AFS Data - Federal Title V Operating Permits

State and Local Air Agencies report to AFS when they issue a Federal
operating permit (a permit issued in accordance with Title V of the CAA of
1990). The reported data consists mainly of the Title V permit number and
the date that they issued the permit.

        06/05/98

            Summary By State of
         Issued Title V Permits Reported to AFS

        STATE

        AR          46
        CA          20
        CO          62
        HI          27
        KY          21
        LA         303
        MA           2
        MO          18
        MS         144
        MT           5
        ND          32
        NE           1
        NM          40
        OK          31
        OR          61
        SD         134
        TN          11
        TX         574
        UT          21
        VT           3
        WA           2
        WV          31
        WY         114
       *** Total ***
                  1703

        Page No.     1
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        AR 125 00164             A C I             BENTON            1672-AOP        19980415

        AR 027 00046             ALUMAX-MAGNOLIA   MAGNOLIA          576-AOP         19970807
                                 DIVISION

        AR 055 00251             AMERICAN          PARAGOULD         1779-AOP        19980421
                                 RAILCAR
                                 INDUSTRIES,INCO
                                 RPORATED

        AR 143 00054             AMERICAN          SPRINGDALE        2001-AOP        19980210
                                 TUBING,INCORPOR
                                 ATED

        AR 139 00473             ANTHONY FOREST    URBANA            1681-AOP        19970912
                                 PRODUCTS
                                 CO-URBANA MILL

        AR 139 00473             ANTHONY FOREST    URBANA            1681-AOP        19970912
                                 PRODUCTS
                                 CO-URBANA MILL

        AR 107 00013             ARCHER DANIELS    HELENA            800-AOP         19970304
                                 MIDLAND COMPANY

        AR 103 00055             ARK ELECTRIC      CAMDEN            181-AOP         19980303
                                 COOP --
                                 MCCLELLAN
                                 STATION

        AR 069 00110             ARK P&L-WHITE     REDFIELD          263-AOP         19980424
                                 BLUFF

        AR 063 00014             ARKANSAS LIME     BATESVILLE        45-AOP          19980217
                                 COMPANY

        AR 071 00161             ARKANSAS          OAK GROVE         1449-AOP        19970710
                                 WESTERN
                                 GAS-BATSON
                                 COMPRESSOR

        AR 115 00014             BIBLER BROTHERS   RUSSELLVILLE      1628-AOP        19980211
                                 INC/WEST
                                 FACILITY

        AR 057 00121             BRENTWOOD         HOPE              1539-AOP        19971020
                                 INDUSTRIES,
                                 INCORPORATED

        Page No.     2
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        AR 145 00110             BRYCE             SEARCY            763-AOP         19980306
                                 CORPORATION

        AR 065 00013             CENTURY           MELBOURNE         559-AOP         19980326
                                 FLOORING
                                 COMPANY

        AR 139 00014             COLUMBIAN         EL DORADO         906-AOP         19980218
                                 CHEMICALS

        AR 047 00057             CORRELL,          CHARLESTON        814-AOP         19971027
                                 INCORPORATED

        AR 121 00084             DACO TRAILER      POCAHONTAS        1757-AOP        19980212
                                 CORPORATION

        AR 139 00480             DEL-TIN FIBER     EL DORADO         1714-AOP        19970703
                                 LLC

        AR 071 00004             EUREKA BRICK      CLARKSVILLE       1515-AOP        19970623
                                 AND TILE

        AR 063 00038             GENCORP           BATESVILLE        315-AOP         19980413
                                 AUTOMOTIVE

        AR 003 00013             GEORGIA-PACIFIC   CROSSETT          597-AOP         19970228
                                 CORP CROSSETT
                                 PAPER MILL

        AR 139 00101             GREAT LAKES       MARYSVILLE        286-AOP         19980309
                                 WEST

        AR 029 00001             GREEN BAY         MORRILTON         224-AOP         19970806
                                 PACKAGING - ARK
                                 KRAFT DIVISION

        AR 143 00048             HEEKIN CAN,       SPRINGDALE        782-AOP         19980126
                                 INCORPORATED

        AR 107 00081             HOFFINGER         WEST HELENA       1341-AOP        19980505
                                 INDUSTRIES,
                                 INCORPORATED

        AR 063 00042             INDEPENDENCE      NEWARK            449-AOP         19980310

        AR 143 00320             J V               SPRINGDALE        1668-AOP        19970929
                                 MANUFACTURING
                                 INC

        Page No.     3
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        AR 093 00251             MAVERICK TUBE     BLYTHEVILLE       1763-AOP        19880212
                                 CORPORATION

        AR 083 00119             PINE BLUFF SAND   DELAWARE          1747-AOP        19971007
                                 AND GRAVEL
                                 COMPANY

        AR 139 00013             PLUM CREEK        HUTTIG            118-AOP         19980415
                                 MANUFACTURING L
                                 P

        AR 035 00230             PROFORM           WEST MEMPHIS      1719-AOP        19961017
                                 COMPANY,LLC

        AR 131 00274             QUANEX            FORT SMITH        693-AOP         19980219
                                 CORPORATION
                                 -MACSTEEL
                                 DIVISION

        AR 003 00030             RAPID DIE AND     HAMBURG           1082-AOP        19980212
                                 MOLDING COMPANY

        AR 115 00050             RIVERSIDE         RUSSELLVILLE      852-AOP         19970710
                                 FURNITURE
                                 CORPORATION-PLA
                                 NT 5

        AR 145 00177             ROAD SYSTEMS,     SEARCY            1534-AOP        19980323
                                 INC.

        AR 119 00621             ROL-LIFT          LITTLE ROCK       1364-AOP        19980313
                                 CORPORATION

        AR 115 00030             RUSSELLVILLE      RUSSELLVILLE      1604-AOP        19971027
                                 STEEL COMPANY
                                 INC

        AR 091 00114             SMITH-BLAIR,INC   TEXARKANA         847-AOP         19980309
                                 ORPORATED

        AR 057 00120             TEMPLE-INLAND     HOPE              1533-AOP        19980309
                                 FOREST PRODUCTS
                                 CORP

        AR 139 00400             TEPPCO-EL         EL DORADO         1611-AOP        19980305
                                 DORADO #1
                                 TERMINAL

        AR 047 00012             THOMAS B.         OZARK             1165-AOP        19971020
                                 FITZHUGH
                                 GENERATING
                                 STATION

        Page No.     4
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        AR 127 00049             TRAVIS LUMBER     MANSFIELD         1386-AOP        19980212
                                 COMPANY,INCORPO
                                 RATED

        AR 083 00056             TYSON FOODS       SCRANTON          792-AOP         19970623
                                 INC/RIVER
                                 VALLEY AMINAL
                                 FOOD

        AR 051 00015             WEYERHAEUSER-MO   MOUNTAIN PINE     905-AOP         19970715
                                 UNTAIN PINE

        AR 107 00019             YAZOO VALLEY      HELENA            1089-AOP        19971216
                                 OIL MILL INC

        CA 001 A0575             ACME              HAYWARD           25431           19970701
                                 FIBERGLASS, INC

        CA 053 00510             AERA ENERGY LLC   SAN ARDO          TV03-01         19971001

        CA 053 00012             CALPINE KING      KING CITY         TV02-01         19970501
                                 CITY COGEN, LLC

        CA 053 00012             CALPINE KING      KING CITY         TV02-02         19980323
                                 CITY COGEN, LLC

        CA 053 00003             CHEMICAL LIME     SALINAS           TV04-01         19980101
                                 COMPANY

        CA 111 01494             CHEVRON -         VENTURA           1494            19980101
                                 PLATFORM GAIL

        CA 067 00055             CHEVRON USA       SACRAMENTO        96-06           19970601

        CA 085 A0733             CITY OF           SUNNYVALE         25836           19970701
                                 SUNNYVALE WATER
                                 POLLUTION
                                 CONTRO

        CA 001 A0591             EAST BAY          OAKLAND           25873           19970701
                                 MUNICIPAL
                                 UTILITY
                                 DISTRICT

        CA 013 A0023             GENERAL           RICHMOND          25858           19970701
                                 CHEMICAL
                                 CORPORATION

        CA 069 00503             GRAN ROCK         AROMAS            TV07-01         19980101
                                 WILSON

        Page No.     5
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        CA 053 00031             OGDEN POWER       SALINAS           TV01-01         19970101
                                 PACIFIC, INC.

        CA 079 8TV               P G & E-MBPP      MORRO BAY         2055            19980210

        CA 053 00002             PG&E-MOSS         MOSS LANDING      TV06-01         19971231
                                 LANDING

        CA 053 00002             PG&E-MOSS         MOSS LANDING      TV06-02         19971218
                                 LANDING

        CA 111 00013             SCE-MANDALAY      OXNARD            0013            19980101
                                 GEN STATION

        CA 111 00065             SCE-ORMOND        OXNARD            0065            19980101
                                 BEACH GEN
                                 STATION

        CA 053 00017             TEXACO            SAN ARDO          TV08-01         19971219
                                 EXPLORATION &
                                 PRODUCTION INC.

        CA 001 A1209             UNION SANITARY    UNION CITY        25824           19970701
                                 DISTRICT

        CA 097 A7974             WESTERN           SANTA ROSA        15679           19970701
                                 FIBERGLASS,
                                 INC.

        CO 067 0083              AMOCO             LA PLATA COUNTY   96OPLP169       19971201
                                 PRODUCTION CO
                                  PICNIC FLATS

        CO 067 0083              AMOCO             LA PLATA COUNTY   96OPLP169       19971201
                                 PRODUCTION CO
                                  PICNIC FLATS

        CO 067 0083              AMOCO             LA PLATA COUNTY   96OPLP169       19971201
                                 PRODUCTION CO
                                  PICNIC FLATS

        CO 005 0028              BUCKLEY ANGB      AURORA            95OPAR118       19970828
                                 COLO AIR
                                 NATIONAL GUARD

        CO 037 0029              CENTEX EAGLE      GYPSUM            95OPDE049       19970617
                                 GYPSUM COMPANY
                                 LLC

        Page No.     6
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        CO 037 0029              CENTEX EAGLE      GYPSUM            95OPEA041       19980427
                                 GYPSUM COMPANY
                                 LLC

        CO 037 0029              CENTEX EAGLE      GYPSUM            95OPEA041       19980427
                                 GYPSUM COMPANY
                                 LLC

        CO 101 0006              CO MENTAL INST    PUEBLO            95OPPB068       19971001
                                 AT PUEBLO

        CO 041 0003              COLO SPRINGS      COLORADO          95OPEP007       19970605
                                 UTILITIES -       SPRINGS
                                 BIRDSALL PLANT

        CO 087 0003              COLORADO          FORT MORGAN       95OPMR010       19970326
                                 INTERSTATE GAS
                                 CO FORT MORGAN

        CO 017 0001              COLORADO          KIT CARSON        95OPCY048       19980201
                                 INTERSTATE GAS
                                 CO KIT CARSON

        CO 099 0003              COLORADO          SPRINGFIELD       95OPPR074       19971001
                                 INTERSTATE GAS
                                 CO SPRINGFIELD

        CO 009 00007             COLORADO          VILAS             96OPBA121       19980401
                                 INTERSTATE GAS
                                 CO VILAS C S

        CO 001 0036              COLORADO          WATKINS           95OPAD047       19971201
                                 INTERSTATE GAS
                                 CO WATKINS STA

        CO 001 0036              COLORADO          WATKINS           95OPAD047       19971201
                                 INTERSTATE GAS
                                 CO WATKINS STA

        CO 075 0010              EXCEL CORP        STERLING          96OPLO127       19980501

        CO 075 0010              EXCEL CORP        STERLING          96OPLO127       19980501

        CO 125 0012              KN ENERGY INC     YUMA              95OPYU056       19971101
                                 BEECHER ISLAND

        CO 123 0059              KN ENERGY INC     FORT LUPTON       96OPWE165       19971001
                                 HAMBERT STA

        Page No.     7
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        CO 075 0017              KN ENERGY INC     STERLING          95OPLO012       19971218
                                 SPRINGDALE
                                 COMPRESSORS

        CO 045 00109             KN GAS            NEW CASTLE        96OPGA163       19980501
                                 GATHERING
                                 S.CANYON GAS
                                 PROC PLNT

        CO 045 00109             KN GAS            NEW CASTLE        96OPGA163       19980601
                                 GATHERING
                                 S.CANYON GAS
                                 PROC PLNT

        CO 125 0027              KN INTERSTATE     YUMA              95OPYU019       19970901
                                 GAS
                                 TRANSMISSION
                                 C0MPANY

        CO 123 00184             KN WATTENBERG     FREDERICK         95OPWE035       19980401
                                 TRANS L L CO
                                 FREDERICK

        CO 123 0185              KN WATTENBERG     FORT LUPTON       95OPWE033       19971101
                                 TRANS LLC
                                 DOUGAN STA

        CO 089 0003              LA JUNTA MUNI     LA JUNTA          95OPOT071       19970801
                                 UTILITIES

        CO 099 0006              LAMAR UTILITIES   LAMAR             95OPPR069       19970701
                                 BOARD

        CO 001 00481             MASTERCRAFT       AURORA            95OPAD067       19980601
                                 CABINET INC

        CO 017 0005              MULL DRILLING     KIT CARSON        95OPAR118       19970901
                                 CO INC SORRENTO
                                 FIELD

        CO 017 0005              MULL DRILLING     KIT CARSON        95OPCY005       19970901
                                 CO INC SORRENTO
                                 FIELD

        CO 083 0034              NORTHWEST         MONTEZUMA CNTY    95OPMN085       19970606
                                 PIPELINE CORP
                                 PLEASANT VIEW

        CO 103 0021              NORTHWEST         RANGELY           95OPRB036       19970801
                                 PIPELINE CORP
                                 RANGELY STA

        Page No.     8
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        CO 009 00019             OXY USA INC       CAMPO, 4 MI SE    96OPBA159       19980601
                                 SOUTHEAST CAMPO   OF
                                 UNIT

        CO 041 00016             PETERSON AFB      PETERSON AFB      95OPEP147       19980303
                                 21CES CEV

        CO 041 00016             PETERSON AFB      PETERSON AFB      95OPEP147       19980303
                                 21CES CEV

        CO 045 0121              PUBLIC SERVICE    RIFLE             95OPGA080       19971201
                                 CO BAXTER
                                 STATION

        CO 031 0041              PUBLIC SERVICE    DENVER            95OPDE049       19971218
                                 CO DENVER STEAM
                                 PLANT

        CO 123 0014              PUBLIC SERVICE    FORT LUPTON       96OPWE154       19970521
                                 CO FT LUPTON

        CO 087 0030              PUBLIC SERVICE    FORT MORGAN       95OPMR081       19980301
                                 CO ROUNDUP
                                 STATION

        CO 103 0048              PUBLIC SERVICE    MEEKER 12 MILES   95OPRB079       19970901
                                 CO WHITE RIVER    W OF TOWN
                                 DOME

        CO 081 00076             QUESTAR GAS       CRAIG             95OPMF040       19980201
                                 MGMT CO E
                                 HIAWATHA COMP

        CO 033 00006             QUESTAR           DOVE CREEK        95OPDO066       19980601
                                 PIPELINE CO
                                 DOVE CREEK PLT

        CO 103 0066              QUESTAR           CRAIG             95OPRB002       19970519
                                 PIPELINE CO
                                 RABBIT MTN STA

        CO 045 0078              ROCKY MOUNTAIN    GLENWOOD          96OPGA163       19980501
                                 NATURAL GAS       SPRINGS
                                 CRYSTAL RIVR

        CO 045 0078              ROCKY MOUNTAIN    GLENWOOD          96OPGA166       19980501
                                 NATURAL GAS       SPRINGS
                                 CRYSTAL RIVR

        Page No.     9
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        CO 077 0110              ROCKY MOUNTAIN    COLLBRAN          95OPME014       19970304
                                 NATURAL GAS CO
                                 COLLBRAN

        CO 001 0839              SPM A DYNACAST    DENVER            96OPAD156       19971101
                                 COMPANY

        CO 063 0003              TRI STATE         BURLINGTON        95OPCK052       19970530
                                 GENERATION
                                 BURLINGTON

        CO 017 00008             UNION PACIFIC     KIT CARSON        95OPCY006       19980601
                                 RES CO MT PEARL
                                 PLT

        CO 043 0003              WEST PLAINS       CANON CITY        95OPFR076       19980518
                                 ENERGY - CLARK
                                 STATION

        CO 101 0008              WEST PLAINS       PUEBLO            95OPPB025       19971020
                                 ENERGY - PUEBLO
                                 STATION

        CO 101 0008              WEST PLAINS       PUEBLO            95OPPB025       19971020
                                 ENERGY - PUEBLO
                                 STATION

        CO 087 00001             WESTERN SUGAR     FORT MORGAN       95OPMR050       19980501
                                 CO

        CO 087 00001             WESTERN SUGAR     FORT MORGAN       95OPMR050       19980427
                                 CO

        CO 087 00001             WESTERN SUGAR     FORT MORGAN       95OPMR050       19980501
                                 CO

        CO 103 0004              WILLIAMS FIELD    RANGELY           95OPRB018       19980301
                                 SVCS PICEANCE
                                 CREEK C S

        CO 123 0078              WILLIAMS          GREELEY           95OPWE003       19971101
                                 NATURAL GAS CO
                                 CHEYENNE STA

        CO 125 0017              WILLIAMS          YUMA              95OPYU060       19971101
                                 NATURAL GAS CO
                                 YUMA STA

        CO 017 0011              WILLIFORD         KIT CARSON_7 MI   95OPAR118       19970530
                                 ENERGY CO         N OF

        Page No.    10
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        CO 017 0011              WILLIFORD         KIT CARSON_7 MI   95OPCY015       19970530
                                 ENERGY CO         N OF

        CO 123 00098             WINDSOR GAS       PLATTEVILLE       95OPWE023       19980501
                                 PROCESSING INC

        CO 123 00098             WINDSOR GAS       PLATTEVILLE       95OPWE023       19980501
                                 PROCESSING INC

        HI 009 00010             AMERON HC&D -     PUUNENE           0085-01-C       19961118
                                 PUUNENE

        HI 003 00516             BHP PETROLEUM     EWA BEACH         0212-08-C       19950516
                                 AMERICAS
                                 REGINING, INC.

        HI 003 00516             BHP PETROLEUM     EWA BEACH         0212-09-C       19961022
                                 AMERICAS
                                 REGINING, INC.

        HI 003 00503             CHEVRON USA       EWA BEACH         0088-02-C       19950825
                                 (REFINERY)

        HI 001 00050             CHEVRON USA,      HILO              0079-01-C       19970212
                                 INC.

        HI 003 00068             CITY & COUNTY     EWA BEACH         0215-01-C       19980120
                                 OF HONOLULU

        HI 007 00015             GAY & ROBINSON    KAUMAKANI         0218-01-C       19980102

        HI 009 00029             GOODFELLOW        WAIKAPU           0242-01-CT      19970917
                                 BROS.INC.

        HI 003 00077             GRACE PAC.        KAPOLEI           0034-01-C       19941114
                                 CORP., C&R

        HI 001 00011             GRACE PAC.CORP.   NORTH KONA        0258-01-CT      19950925
                                 PAV

        HI 001 00013             HAWAII            KAILUA-KONA       0007-01-C       19971028
                                 EL.LGT.CO.INC

        HI 003 00006             HAWAIIAN CEMENT   EWA BEACH         0277-02-C       19950912

        HI 003 00006             HAWAIIAN CEMENT   EWA BEACH         0277-03-C       19960213

        HI 003 00020             HAWAIIAN CEMENT   AIEA              0311-01-C       19971128

        Page No.    11
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        HI 009 00024             HAWAIIAN CEMENT   PUUNENE           0252-01-C       19971128

        HI 001 00022             HILO COAST        PEPEEKEO          0028-01-C       19941207
                                 PROCESSNG

        HI 007 00014             KEKAHA SUGAR      KEKAHA            0222-01-C       19971128
                                 CO., LTD. AMFAC
                                 WEST

        HI 009 00500             MAUI              MAALAEA           0067-01-C       19980106
                                 ELEC-MAALAEA

        HI 009 00035             MAUI ELECTRIC     MIKI BASIN        0030-01-C       19951110
                                 COMPANY, LTD.

        HI 009 00035             MAUI ELECTRIC     MIKI BASIN        0030-02-C       19960514
                                 COMPANY, LTD.

        HI 009 00035             MAUI ELECTRIC     MIKI BASIN        0030-03-C       19950516
                                 COMPANY, LTD.

        HI 009 00015             MAUI ELECTRIC     LOWER             0031-01-C       19951108
                                 COMPANY, LTD. -   MANAWAINUI,
                                 MOLOKAI           KAUNAKAKAI

        HI 009 00015             MAUI ELECTRIC     LOWER             0031-02-C       19941123
                                 COMPANY, LTD. -   MANAWAINUI,
                                 MOLOKAI           KAUNAKAKAI

        HI 009 00505             PIONEER MILL      LAHAINA           0225-01-C       19971128
                                 COMPANY

        HI 001 00048             SHELL OIL         HILO              0072-01-C       19970918

        HI 001 00048             SHELL OIL         HILO              0072-02-C       19970919

        HI 003 00506             UNION OIL         HONOLULU          0202-01-C       19971128
                                 COMPANY OF
                                 CALIFORNIA

        KY 117 0016              BP OIL PIPELINE   BROMLEY           V97012          19971017
                                 CO.

        KY 099 00024             DART CONTAINER    HORSE CAVE        V97037          19980305
                                 CORP.

        KY 227 0067              DETREX CHEMICAL   BOWLING GREEN     V96001          19970402
                                 IND INC

        Page No.    12
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        KY 227 0096              EAGLE             BOWLING GREEN     V97042          19980113
                                 INDUSTRIES,
                                 INC.

        KY 047 0019              FREUDENBERG       HOPKINSVILLE      V97008          19970822
                                 NONWOVENS LTD

        KY 097 0009              GREDE             CYNTHIANA         V98003          19980407
                                 FOUNDRIES, INC.

        KY 067 0067              KENTUCKY          LEXINGTON         V97019          19971120
                                 UTILITIES CO

        KY 049 0051              LEGGETT           WINCHESTER        V97032          19980114
                                 PARTNERS LP

        KY 211 0019              LEGGETT           SIMPSONVILLE      V97048          19980224
                                 PARTNERS LP

        KY 159 0005              MARTIKI COAL      LOVELY            V97023          19980122
                                 CORP

        KY 159 0002              MARTIN CO COAL    INEZ              V97004          19970725
                                 CORP

        KY 093 0043              MOUSER            ELIZABETHTOWN     V97058          19980309
                                 KITCHENS, INC.

        KY 183 0039              NATIONAL OFFICE   FORDSVILLE        V97007          19970828
                                 FURN

        KY 041 0034              NORTH AMERICAN    CARROLLTON        V97031          19980227
                                 STAINLESS

        KY 157 0029              NORTH STAR        CALVERT CITY      V97038          19980227
                                 STEEL COMPANY

        KY 159 0004              PINNACLE          DEBORD            V97005          19970917
                                 PROCESSING CO

        KY 159 0006              PONTIKI COAL      LOVELY            V97014          19980122
                                 CORP

        KY 011 0004              TEXAS EASTERN     OWINGSVILLE       V97017          19971124
                                 TRANSMISSION

        KY 137 0008              TEXAS EASTERN     DANVILLE          V97016          19971124
                                 TRANSMISSION
                                 CORP

        Page No.    13
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        KY 155 0026              TG (USA)          LEBANON           V98006          19980406
                                 CORPORATION

        KY 059 0108              WHITEHALL         OWENSBORO         V97027          19980123
                                 FURNITURE

        LA 005 00073             AIR LIQUIDE       GEISMAR           0180-00073-V0   19980213
                                 AMERICA

        LA 047 00031             AIR PRODS/ST      ST GABRIEL        1280-00031-V0   19970707
                                 GABRIEL

        LA 023 00090             AMOCO/BLACK BAY   HACKBERRY         0560-00090-V0   19971126
                                 CF

        LA 075 00205             AMOCO/GRD BAY     VENICE            2240-00205-V0   19970331
                                 RECEIV

        LA 023 00121             AMOCO/HACKBERRY   HACKBERRY         0560-00121-V0   19970307
                                 TERM

        LA 033 00112             AMOCO/PT HUDSON   PORT HUDSON       0840-00112-V0   19970701
                                 DOCK

        LA 019 00189             ARCO/LC CHEM      LAKE CHARLES      2118-V0         19970616
                                 FAC

        LA 097 00005             BABINEAUX BRO     EUNICE            2660-00005-V0   19980121
                                 CON SR

        LA 005 00013             BASF WYANDOTTE    GEISMAR           2265-V0         19970625
                                 CORP

        LA 005 00013             BASF WYANDOTTE    GEISMAR           2265-V1         19971230
                                 CORP

        LA 005 00013             BASF WYANDOTTE    GEISMAR           2526-V0         19980327
                                 CORP

        LA 005 00035             BFI/COLONIAL      SORRENTO          0180-00035-V0   19970819
                                 LANDFIL

        LA 079 00080             BOISE/ALEX ENG    BOYCE             2360-00080-V0   19980112
                                 WOOD

        LA 085 00002             BOISE/FISHER      FISHER            2700-00002-V0   19970926
                                 SAWMILL

        LA 075 00003             BP OIL/ALLIANCE   BELLE CHASSE      1810-V0         19980227
                                 REF

        Page No.    14
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 075 00003             BP OIL/ALLIANCE   BELLE CHASSE      2511-V0         19980227
                                 REF

        LA 075 00003             BP OIL/ALLIANCE   BELLE CHASSE      2512-V0         19980227
                                 REF

        LA 075 00003             BP OIL/ALLIANCE   BELLE CHASSE      2513-V0         19980227
                                 REF

        LA 101 00047             BRIDGELINE/FLOO   BERWICK           2660-00047-V0   19970508
                                 DWAY

        LA 089 00031             BRIDGELINE/PARA   PARADIS           2520-00031-V0   19961219
                                 DIS

        LA 019 00100             CALCASIEU/MARIN   CARLYSS           2460-V0         19970414
                                 E

        LA 019 00100             CALCASIEU/MARIN   CARLYSS           2483-V0         19970903
                                 E

        LA 119 00010             CALUMET/COTTON    COTTON VALLEY     2490-V0         19971103
                                 VALLE

        LA 119 00010             CALUMET/COTTON    COTTON VALLEY     2509-V0         19980225
                                 VALLE

        LA 057 00010             CHEVRON/FOURCHO   GOLDEN MEADOW     1560-00010-V0   19970910
                                 N TER

        LA 075 00074             CHEVRON/MP 69     VENICE            2240-00074-V0   19970501
                                 TERM

        LA 075 00001             CHEVRON/OAK       BELLE CHASSE      2240-00001-V0   19980112
                                 POINT

        LA 093 00007             CHEVRON/ST        ST JAMES          2560-00007-V0   19971210
                                 JAMES CHE

        LA 075 00084             CHEVRON/WEST      VENICE            2240-00084-V0   19970331
                                 BAY CS

        LA 075 00084             CHEVRON/WEST      VENICE            2240-00084-V1   19970926
                                 BAY CS

        LA 087 00006             CII CARBON LLC    CHALMETTE         2500-00006-V0   19970807

        LA 101 00072             COASTAL/PELICAN   PATTERSON         2660-00072-V0   19980327
                                 PROD

        Page No.    15
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 113 00042             CONOCO/EAST END   MAURICE           2940-00042-V0   19960828
                                 CS

        LA 019 00118             CONOCO/PPG CS     LAKE CHARLES      0520-00118-V0   19960819

        LA 101 00019             CYPRESS/PATTERS   PATTERSON         2660-00019-V0   19971008
                                 ON CS

        LA 047 00008             DOW CHEMICAL      PLAQUEMINE        2182-V0         19970826
                                 COMPANY

        LA 047 00008             DOW CHEMICAL      PLAQUEMINE        2200-V0         19970616
                                 COMPANY

        LA 047 00008             DOW CHEMICAL      PLAQUEMINE        2285-V0         19970501
                                 COMPANY

        LA 047 00008             DOW CHEMICAL      PLAQUEMINE        2503-V0         19980123
                                 COMPANY

        LA 073 00009             DUBACH/CALHOUN    CALHOUN           2160-00009-V0   19970515
                                 PLT

        LA 119 00024             DUKE/ADA #1 CS    DUBBERLY          3080-00024-V0   19970207

        LA 119 00024             DUKE/ADA #1 CS    DUBBERLY          3080-00024-V1   19971223

        LA 013 00022             DUKE/ADA #2 CS    ADA               0360-00022-V0   19970317

        LA 013 00022             DUKE/ADA #2 CS    ADA               0360-00022-V1   19971223

        LA 027 00012             DUKE/N TEAL CS    HAYNESVILLE       0620-00012-V0   19970320

        LA 027 00012             DUKE/N TEAL CS    HAYNESVILLE       0620-00012-V1   19971223

        LA 119 00021             DUKE/SPRINGHILL   SPRINGHILL        3080-00021-V0   19970320
                                 CS 5

        LA 119 00021             DUKE/SPRINGHILL   SPRINGHILL        3080-00021-V1   19971223
                                 CS 5

        LA 119 00104             DUKE/STATELINE    SPRINGHILL        3080-00104-V0   19971126
                                 CS

        LA 027 00070             DUKE/TULIP CS     POINT PLEASANT    0620-00070-V0   19970307

        LA 027 00020             DUKE/W TEAL CS    HAYNESVILLE       0620-00020-V0   19970311

        LA 095 00041             DUPONT DOW        LAPLACE           2249-V0         19970619
                                 ELASTOMER

        Page No.    16
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 051 00073             EVANS IND         HARVEY            1340-00073-V0   19971027
                                 CO/CONTAIN

        LA 101 00025             EXXON/GARDEN      MORGAN CITY       2660-00025-V0   19971027
                                 CITY

        LA 075 00244             FLORES/SP BLK     VENICE            2240-00244-V0   19970530
                                 39 "A"

        LA 097 00016             FLORIDA/CS #75    COURTABLEAU       2600-00016-V0   19970317

        LA 117 00001             GAYLORD           BOGALUSA          2465-V0         19970515
                                 CONTAINER

        LA 057 00048             GREENHILL/DELTA   LAROSE            1560-00048-V0   19961202
                                 FARM

        LA 075 00236             GREENHILL/GRAND   VENICE            2240-00236-V0   19961202
                                 BAY

        LA 057 00138             GREENHILL/TIMBA   PORT FOURCHON     1560-00138-V0   19970926
                                 LIER

        LA 121 00001             HARRY L LAWS CO   BRUSLY            3120-00001-V0   19970804
                                 INC

        LA 079 00001             INTERNATIONAL     PINEVILLE         2360-00001-V0   19971212
                                 PAPER

        LA 117 00022             J N               BOGALUSA          3060-00022-V0   19971105
                                 MILES/BOGALUSA

        LA 093 00002             KAISER ALUM &     GRAMERCY          2481-V0         19970821
                                 CHEM

        LA 073 00035             KOCH NIT/NH3      STERLINGTON       2160-00035-V0   19970414
                                 PLT

        LA 011 00014             KOCH              MERRYVILLE        0320-00014-V0   19960703
                                 PL/MERRYVILLE

        LA 011 00014             KOCH              MERRYVILLE        0320-00014-V1   19971029
                                 PL/MERRYVILLE

        LA 075 00248             KOCH/CRYOGENIC    VENICE            2477-V0         19970724
                                 PLT

        LA 101 00190             LA                MORGAN CITY       2660-00190-V0   19970714
                                 ENERGY/MORGAN
                                 CIT

        Page No.    17
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 077 00057             LA ENERGY/NEW     NEW ROADS         2260-00057-V0   19970714
                                 ROADS

        LA 047 00076             LA ENERGY/PLAQ    PLAQUEMINE        1280-00076-V0   19970616
                                 DIESE

        LA 001 00086             LA ENERGY/RAYNE   RAYNE             0040-00086-V0   19970819
                                 POWR

        LA 093 00062             LA IRON WKS/DRI   LAUDERDALE        2560-00062-V0   19970505
                                 PLT

        LA 075 00213             LA L & E/SE       MANILA/HERMITAG   2240-00213-V0   19970103
                                 MANILA

        LA 109 00183             LA L & E/W DEER   GIBSON            2880-00183-V0   19970108
                                 ISLD

        LA 093 00033             LA                DONALDSONVILLE    2560-00033-V0   19971219
                                 RES/DONALDSONVI
                                 LE

        LA 027 00109             LAMAMCO/LISBON-   LISBON            0620-00109-V0   19970731
                                 PETIT

        LA 119 00227             LEPA/MINDEN       MINDEN            3080-00227-V0   19970917
                                 DIESEL

        LA 119 00013             LEPA/MINDEN       MINDEN            3080-00013-V0   19970917
                                 STEAM

        LA 047 00026             LEPA/PLAQ STEAM   PLAQUEMINE        1280-00026-V0   19970916
                                 POW

        LA 109 00035             LIG               GIBSON            2880-00035-V0   19970311
                                 LIQUID/GIBSON

        LA 047 00049             LIG               PLAQUEMINE        1280-00049-V0   19960920
                                 LIQUID/PLAQUEMI
                                 N

        LA 047 00049             LIG               PLAQUEMINE        1280-00049-V1   19971117
                                 LIQUID/PLAQUEMI
                                 N

        LA 047 00049             LIG               PLAQUEMINE        1280-00049-V2   19980206
                                 LIQUID/PLAQUEMI
                                 N

        Page No.    18
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 093 00054             LINDER/COLLEGE    ST JAMES          2560-00054-V0   19960318
                                 POINT

        LA 093 00054             LINDER/COLLEGE    ST JAMES          2560-00054-V1   19971230
                                 POINT

        LA 057 00004             M A PATOUT SONS   RACELAND          1560-00004-V0   19970124
                                 LTD

        LA 045 00066             MANTI/IBERIA      NEW IBERIA        1260-00066-V0   19960703
                                 TB4 CS1

        LA 045 00067             MANTI/TB #1 CS    NEW IBERIA        1260-00067-V0   19970530
                                 #2

        LA 101 00068             MARATHON/BURNS    BURNS             2660-00068-V0   19960729
                                 POINT

        LA 101 00068             MARATHON/BURNS    BURNS             2660-00068-V1   19961007
                                 POINT

        LA 037 00009             MARATHON/ZACHAR   ZACHARY           0880-00009-V0   19960916
                                 Y TER

        LA 047 00052             MOBIL/BAYOU       PLAQUEMINE        1280-00052-V0   19970523
                                 BLEU FLD

        LA 019 00029             MOBIL/LOCKPORT    LAKE CHARLES      0520-00029-V0   19960904
                                 FLD

        LA 019 00029             MOBIL/LOCKPORT    LAKE CHARLES      0520-00029-V1   19960904
                                 FLD

        LA 089 00005             MONSANTO          LULING            2517-V0         19980304
                                 AGRICULTURA

        LA 109 00174             MURPHY/COCODRIE   COCODRIE          2880-00174-V0   19961002
                                 PIPE

        LA 023 00051             NG PIPELINE       CAMERON           0560-00051-V0   19961230
                                 CO/CS342

        LA 017 00081             NORAM             SHREVEPORT        0500-00081-V0   19970317
                                 GAS/BUCKLEY CS

        LA 015 00055             NORAM GAS/RED     BOSSIER CITY      0400-00055-V0   19970826
                                 CHUTE

        LA 101 00051             NORCEN/PATTERSO   PATTERSON         2660-00051-V0   19970311
                                 N GP2

        Page No.    19
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 047 00007             NOVARTIS CROP     ST GABRIEL        2524-V0         19980323
                                 PROTEC

        LA 075 00145             OCEAN ENERGY/SP   VENICE            2240-00145-V0   19971212
                                 BLK

        LA 109 00210             OCEAN/SHIP        COCODRIE          2880-00210-V0   19971128
                                 SHOAL BLK

        LA 075 00251             PANACO/W DELTA    VENICE            2240-00251-V0   19971031
                                 BLK54

        LA 005 00046             PCS NITROGEN      GEISMAR           2240-V0         19970918
                                 FERTILI

        LA 015 00025             PENNZOIL/N        BOSSIER CITY      0400-00025-V0   19970521
                                 SLIGO CS

        LA 075 00124             PENNZOIL/QUARAN   EMPIRE            2240-00124-V0   19970924
                                 TINE

        LA 015 00036             PENNZOIL/SLIGO    SLIGO             0400-00036-V0   19970815
                                 SOUTH

        LA 013 00042             PHILLIPS/ADA #6   ADA               0360-00042-V0   19961002
                                 BATT

        LA 075 00065             PHILLIPS/L WASH   PORT SULPHUR      2240-00065-V0   19970414
                                 CF

        LA 075 00116             PHILLIPS/SE       BURAS             2240-00116-V0   19971001
                                 BASTIAN

        LA 031 00033             PHILLIPS/SPIDER   STANLEY           0760-00033-V0   19960920
                                 CF

        LA 109 00048             PLAINS/4 ISLE     DULAC             2880-00048-V0   19970918
                                 DOME

        LA 005 00031             PRAXAIR/GEISMAR   GEISMAR           0180-00031-V0   19970121
                                 FAC

        LA 015 00032             PRINTPAK INC      SHREVEPORT        0400-00032-V0   19980204

        LA 007 00003             PROMIX            PAINCOURTVILLE    0200-00003-V0   19970910
                                 LLC/FRACTION-

        LA 001 00092             QUARLES/EGAN CS   EGAN              0040-00092-V0   19980115

        Page No.    20
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 019 00139             SABINE/LC         SULPHUR           0520-00139-V0   19971014
                                 BOOSTER

        LA 075 00218             SENECA/W DELTA    BURAS             2240-00218-V0   19960916
                                 BLK17

        LA 075 00218             SENECA/W DELTA    BURAS             2240-00218-V1   19970826
                                 BLK17

        LA 089 00002             SHELL NORCO       NORCO             2501-V0         19980114
                                 REF/EAST

        LA 089 00002             SHELL NORCO       NORCO             2502-V0         19980114
                                 REF/EAST

        LA 089 00002             SHELL NORCO       NORCO             2510-V0         19980225
                                 REF/EAST

        LA 089 00002             SHELL NORCO       NORCO             2520-V0         19980313
                                 REF/EAST

        LA 101 00083             SHELL/CALUMET     CALUMET           2660-00083-V0   19970625
                                 FAC

        LA 005 00010             SHELL/GEISMAR     GEISMAR           2136-V0         19971103
                                 CHEM

        LA 005 00010             SHELL/GEISMAR     GEISMAR           2489-V0         19971103
                                 CHEM

        LA 109 00208             SHELL/GIBSON      GIBSON            2880-00208-V0   19971219
                                 FLD

        LA 089 00057             SHELL/GOOD HOPE   GOOD HOPE         2520-00057-V0   19970516
                                 FLD

        LA 047 00080             SHELL/GRD RIV     WHITE CASTLE      1280-00080-V0   19971230
                                 TERM

        LA 023 00091             SHELL/KINGS       GRAND CHENIER     0560-00091-V0   19971107
                                 BAYOU FD

        LA 109 00023             SHELL/NORTH       NEW ORLEANS       2880-00023-V0   19970731
                                 TERREBON

        LA 087 00013             SHELL/TOCA GAS    TOCA              2500-00013-V0   19970731
                                 PP

        LA 087 00013             SHELL/TOCA GAS    TOCA              2500-00013-V1   19980206
                                 PP

        Page No.    21
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 109 00084             SHELL/TURTLE      GIBSON            2880-00084-V0   19980126
                                 BAYOU

        LA 089 00008             SHELL/WEST CHEM   NORCO             2252-V0         19970411
                                 PLT

        LA 061 00047             SID               HICO              1720-00047-V0   19961112
                                 RICHARDSON/HICO
                                 -

        LA 001 00064             SONAT/THEVIS-ST   CROWLEY           0040-00064-V0   19970502
                                 AKES

        LA 093 00036             STAR              CONVENT           2560-00036-V0   19971219
                                 ENTERPRISE/MKTG

        LA 023 00011             STINGRAY/HOLLY    JOHNSONS BAYOU    0560-00011-V0   19970310
                                 BEACH

        LA 057 00045             STONE/CLOVELLY    GALLIANO          1560-00045-V0   19971117
                                 FLD

        LA 063 00040             SUNLAND           WALKER            1740-00040-V0   19970922
                                 FABRICATORS

        LA 017 00008             SWEPCO/ARSENAL    SHREVEPORT        0500-00008-V0   19970408
                                 HILL

        LA 105 00037             TAYLOR-TEC INC    HAMMOND           2840-00037-V0   19970616

        LA 051 00160             TEXACO E & P      LAFITTE           1340-00160-V0   19961009
                                 INC

        LA 045 00062             TEXACO E & P      CENTERVILLE       1260-00062-V0   19961007
                                 INC/OFF

        LA 089 00047             TEXACO PARADIS    PARADIS           2520-00047-V0   19961009
                                 CO2

        LA 089 00047             TEXACO PARADIS    PARADIS           2520-00047-V1   19980128
                                 CO2

        LA 075 00147             TEXACO/BAR        VENICE            2240-00147-V0   19960913
                                 BARATARIA

        LA 109 00076             TEXACO/BAR        COCODRIE          2880-00076-V0   19960819
                                 BEAUCHAMP

        LA 777 00208             TEXACO/BAR        VENICE            7777-00208-V0   19960913
                                 BORGNE

        Page No.    22
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 777 00208             TEXACO/BAR        VENICE            7777-00208-V1   19971022
                                 BORGNE

        LA 101 00133             TEXACO/BAR        CYPREMORT PT      2660-00133-V0   19960920
                                 CAMINADA

        LA 101 00133             TEXACO/BAR        CYPREMORT PT      2660-00133-V1   19970124
                                 CAMINADA

        LA 101 00133             TEXACO/BAR        CYPREMORT PT      2660-00133-V2   19970815
                                 CAMINADA

        LA 777 00218             TEXACO/BAR        COCODRIE          7777-00218-V0   19960820
                                 CATFISH

        LA 777 00218             TEXACO/BAR        COCODRIE          7777-00218-V1   19971230
                                 CATFISH

        LA 109 00077             TEXACO/BAR        COCODRIE          2880-00077-V0   19961023
                                 CHANDLEUR

        LA 075 00148             TEXACO/BAR        VENICE            2240-00148-V0   19961007
                                 CHENIER

        LA 777 00270             TEXACO/BAR COTE                     7777-00270-V0   19961007

        LA 777 00270             TEXACO/BAR COTE                     7777-00270-V1   19970127

        LA 109 00078             TEXACO/BAR DOG    COCODRIE          2880-00078-V0   19960920
                                 LAKE

        LA 109 00078             TEXACO/BAR DOG    COCODRIE          2880-00078-V1   19970828
                                 LAKE

        LA 075 00046             TEXACO/BAR EAST   PILOTTOWN         2240-00046-V0   19960930
                                 BAY

        LA 101 00115             TEXACO/BAR        CENTERVILLE       2660-00115-V0   19961023
                                 GARDEN

        LA 101 00186             TEXACO/BAR KEN    CYPREMORT POINT   2660-00186-V0   19970516

        LA 045 00015             TEXACO/BAR        NEW IBERIA        1260-00015-V0   19961002
                                 LACASSINE

        LA 777 00275             TEXACO/BAR                          7777-00275-V0   19970114
                                 MISSISSIP

        LA 777 00272             TEXACO/BAR                          7777-00272-V0   19961023
                                 PALOURDE

        Page No.    23
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 777 00272             TEXACO/BAR                          7777-00272-V1   19970228
                                 PALOURDE

        LA 057 00078             TEXACO/BAR        LAFITTE           1560-00078-V0   19960409
                                 PONTCHART

        LA 075 00117             TEXACO/BAR        VENICE            2240-00117-V0   19961007
                                 TECHE

        LA 777 00271             TEXACO/BAR                          7777-00271-V0   19961007
                                 TIMBALIER

        LA 109 00173             TEXACO/BAR        COCODRIE          2880-00173-V0   19960927
                                 VIETTE

        LA 075 00262             TEXACO/BAR        PILOT TOWN        2240-00262-V0   19980213
                                 WASHINGTO

        LA 101 00033             TEXACO/BATEMAN    BERWICK           2660-00033-V0   19960820
                                 LAKE

        LA 101 00137             TEXACO/BATEMAN    BERWICK           2660-00137-V0   19960820
                                 LAKE

        LA 101 00156             TEXACO/BATEMAN    BERWICK           2660-00156-V0   19960820
                                 LAKE

        LA 101 00156             TEXACO/BATEMAN    BERWICK           2660-00156-V1   19970821
                                 LAKE

        LA 101 00168             TEXACO/BATEMAN    BERWICK           2660-00168-V0   19960819
                                 LAKE

        LA 057 00073             TEXACO/BAY        GOLDEN MEADOW     1560-00073-V0   19960819
                                 DECHENE

        LA 057 00073             TEXACO/BAY        GOLDEN MEADOW     1560-00073-V1   19970124
                                 DECHENE

        LA 057 00068             TEXACO/BAY        LAFITTE           1560-00068-V0   19960418
                                 DECHENE

        LA 101 00139             TEXACO/BAY SALE   BURNS             2660-00139-V0   19960607
                                 CF 2

        LA 109 00061             TEXACO/BAY ST     COCODRIE          2880-00061-V0   19960820
                                 ELAINE

        LA 109 00061             TEXACO/BAY ST     COCODRIE          2880-00061-V1   19971230
                                 ELAINE

        Page No.    24
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 109 00112             TEXACO/CAILLOU    COCODRIE          2880-00112-V0   19960621
                                 CF #3

        LA 109 00063             TEXACO/CAILLOU    COCODRIE          2880-00063-V0   19960927
                                 ISLAN

        LA 109 00142             TEXACO/CAILLOU    COCODRIE          2880-00142-V0   19961002
                                 ISLAN

        LA 109 00170             TEXACO/CAILLOU    COCODRIE          2880-00170-V0   19960820
                                 ISLD

        LA 109 00127             TEXACO/CAILLOU    COCODRIE          2880-00127-V0   19960716
                                 TB #4

        LA 109 00138             TEXACO/CAILLOU    COCODRIE          2880-00138-V0   19960819
                                 TB 19

        LA 109 00158             TEXACO/CAILLOW    COCODRIE          2880-00158-V0   19960617
                                 TB #6

        LA 101 00126             TEXACO/COTE       LOUISA            2660-00126-V0   19960923
                                 BLANCHE

        LA 101 00130             TEXACO/COTE       CYPREMORT POINT   2660-00130-V0   19961007
                                 BLANCHE

        LA 075 00063             TEXACO/DELTA      VENICE            2240-00063-V0   19961002
                                 DUCK

        LA 075 00159             TEXACO/DELTA      VENICE            2240-00159-V0   19960820
                                 DUCK

        LA 109 00094             TEXACO/DOG LAKE   COCODRIE          2880-00094-V0   19960820

        LA 109 00094             TEXACO/DOG LAKE   COCODRIE          2880-00094-V1   19971230

        LA 109 00065             TEXACO/DOG LK     COCODRIE          2880-00065-V0   19960819
                                 TB #2

        LA 109 00117             TEXACO/DOG LK     COCODRIE          2880-00117-V0   19960819
                                 TB #4

        LA 045 00042             TEXACO/FAUSSE     LOREAUVILLE       1260-00042-V0   19970103
                                 POINT

        LA 045 00079             TEXACO/FAUSSE     LOREAUVILLE       1260-00079-V0   19961023
                                 POINT

        Page No.    25
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 045 00083             TEXACO/FAUSSE     LOREAUVILLE       1260-00083-V0   19961023
                                 POINT

        LA 077 00033             TEXACO/FORDOCHE   LOTTIE            2260-00033-V0   19961023
                                 CF#3

        LA 077 00030             TEXACO/FORDOCHE   LOTTIE            2260-00030-V0   19961023
                                 CS 1

        LA 075 00112             TEXACO/GARDEN     VENICE            2240-00112-V0   19961011
                                 ISLAND

        LA 075 00112             TEXACO/GARDEN     VENICE            2240-00112-V1   19980114
                                 ISLAND

        LA 075 00122             TEXACO/GARDEN     VENICE            2240-00122-V0   19961023
                                 ISLAND

        LA 075 00221             TEXACO/GARDEN     VENICE            2240-00221-V0   19961016
                                 ISLAND

        LA 075 00232             TEXACO/GARDEN     VENICE            2240-00232-V0   19961004
                                 ISLAND

        LA 075 00232             TEXACO/GARDEN     VENICE            2240-00232-V1   19971219
                                 ISLAND

        LA 075 00234             TEXACO/GARDEN     VENICE            2240-00234-V0   19961028
                                 ISLAND

        LA 101 00138             TEXACO/HORSESHO   CENTERVILLE       2660-00138-V0   19961023
                                 E

        LA 051 00193             TEXACO/LAFITTE    LAFITTE           1340-00193-V0   19961007
                                 CF #8

        LA 051 00147             TEXACO/LAFITTE    LAFITTE           1340-00147-V0   19970103
                                 CS#1

        LA 109 00042             TEXACO/LAKE       COCODRIE          2880-00042-V1   19970530
                                 BARRE

        LA 057 00120             TEXACO/LAROSE     LAROSE            1560-00120-V0   19960913
                                 GAS PP

        LA 057 00125             TEXACO/LEEVILLE   LEEVILLE          1560-00125-V0   19960930
                                 CF#4

        LA 057 00126             TEXACO/LEEVILLE   LEEVILLE          1560-00126-V0   19960927
                                 CF#6

        Page No.    26
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 057 00126             TEXACO/LEEVILLE   LEEVILLE          1560-00126-V1   19970709
                                 CF#6

        LA 057 00126             TEXACO/LEEVILLE   LEEVILLE          1560-00126-V2   19971219
                                 CF#6

        LA 057 00094             TEXACO/LEEVILLE   LEEVILLE          1560-00094-V0   19960927
                                 CS#1

        LA 109 00062             TEXACO/LK BARRE   COCODRIE          2880-00062-V0   19961002
                                 CS#1

        LA 109 00172             TEXACO/LK BARRE   COCODRIE          2880-00172-V0   19960927
                                 CS#2

        LA 109 00172             TEXACO/LK BARRE   COCODRIE          2880-00172-V1   19970228
                                 CS#2

        LA 109 00172             TEXACO/LK BARRE   COCODRIE          2880-00172-V2   19970813
                                 CS#2

        LA 075 00233             TEXACO/MAIN       VENICE            2240-00233-V0   19961016
                                 PASS 75

        LA 045 00005             TEXACO/MOUND PT   INTRACOASTAL CT   1260-00005-V0   19961023
                                 A

        LA 089 00065             TEXACO/PARADIS    PARADIS           2520-00065-V0   19961004
                                 TB #1

        LA 089 00042             TEXACO/PARADIS    DES ALLEMANDS     2520-00042-V0   19961002
                                 TB #2

        LA 089 00066             TEXACO/PARADIS    PARADIS           2520-00066-V0   19961007
                                 TB #6

        LA 089 00056             TEXACO/PARADIS    DES ALLEMANDS     2520-00056-V0   19961002
                                 TB #7

        LA 037 00007             TEXACO/PT         JACKSON           0880-00007-V0   19960920
                                 HUDSON STO

        LA 045 00063             TEXACO/RABBIT     MARSH ISLAND      1260-00063-V0   19961002
                                 ISL B

        LA 045 00064             TEXACO/RABBIT     MARSH ISLAND      1260-00064-V0   19961216
                                 ISLAND

        LA 045 00064             TEXACO/RABBIT     MARSH ISLAND      1260-00064-V1   19970909
                                 ISLAND

        Page No.    27
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 045 00077             TEXACO/RABBIT     CENTERVILLE       1260-00077-V0   19960927
                                 ISLAND

        LA 045 00077             TEXACO/RABBIT     CENTERVILLE       1260-00077-V1   19970828
                                 ISLAND

        LA 023 00049             TEXACO/SECOND     HACKBERRY         0560-00049-V0   19961007
                                 BAY CS

        LA 023 00049             TEXACO/SECOND     HACKBERRY         0560-00049-V1   19970605
                                 BAY CS

        LA 023 00049             TEXACO/SECOND     HACKBERRY         0560-00049-V2   19971204
                                 BAY CS

        LA 023 00049             TEXACO/SECOND     HACKBERRY         0560-00049-V3   19980327
                                 BAY CS

        LA 023 00087             TEXACO/SECOND     HOLLY BEACH       0560-00087-V0   19960819
                                 BAYOU

        LA 109 00159             TEXACO/ST         COCODRIE          2880-00159-V0   19960621
                                 ELAINE BAY

        LA 057 00121             TEXACO/VALENTIN   VALENTINE         1560-00121-V0   19960913
                                 E CS2

        LA 057 00121             TEXACO/VALENTIN   VALENTINE         1560-00121-V1   19980330
                                 E CS2

        LA 057 00060             TEXACO/VALENTIN   LOCKPORT          1560-00060-V0   19960820
                                 E TB9

        LA 075 00158             TEXACO/VENICE     VENICE            2240-00158-V0   19961002
                                 CF #5

        LA 075 00022             TEXACO/VENICE     VENICE            2240-00022-V0   19961023
                                 CS

        LA 075 00022             TEXACO/VENICE     VENICE            2240-00022-V1   19970724
                                 CS

        LA 101 00078             TEXACO/VERMILIO   CYPREMORT POINT   2660-00078-V0   19960820
                                 N BAY

        LA 101 00078             TEXACO/VERMILIO   CYPREMORT POINT   2660-00078-V1   19961227
                                 N BAY

        LA 051 00212             TEXACO\SATURDAY   GRAND ISLE        1340-00212-V0   19980220
                                 ISLD

        Page No.    28
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 001 00026             TEXAS             EUNICE            0040-00026-V0   19961016
                                 GAS/EUNICE STA

        LA 073 00049             TEXAS             MONROE            2160-00049-V0   19961016
                                 GAS/GUTHRIE CS

        LA 015 00024             TEXAS             HAUGHTON          0400-00024-V0   19980204
                                 GAS/HAUGHTON

        LA 027 00024             TEXAS             SHARON            0620-00024-V0   19970408
                                 GAS/SHARON CS

        LA 053 00062             TEXAS             WOODLAWN          1360-00062-V0   19961016
                                 GAS/WOODLAWN

        LA 001 00025             TRANSCANADA/EUN   EUNICE            0040-00025-V0   19970902
                                 ICE

        LA 101 00031             TRUNKLINE/CENTE   CENTERVILLE       2660-00031-V0   19971003
                                 RCILL

        LA 011 00025             TRUNKLINE/LONGV   LONGVILLE         0320-00025-V0   19980327
                                 ILLE

        LA 101 00055             TRUNKLINE/PATTE   PATTERSON         2660-00055-V0   19970827
                                 RSON

        LA 043 00007             TRUNKLINE/POLLO   POLLOCK           1120-00007-V0   19980323
                                 CK CS

        LA 069 00016             TRUS JOIST        NATCHITOCHES      1980-00016-V0   19970625
                                 MACMILLAN

        LA 089 00001             UNION             TAFT              2257-V0         19971114
                                 CARBIDE/TAFT

        LA 115 00038             UNION             PITKINS           2960-00038-V0   19961030
                                 PAC/MASTER CRK

        LA 115 00038             UNION             PITKINS           2960-00038-V1   19971107
                                 PAC/MASTER CRK

        LA 115 00052             UNION             PITKIN            2960-00052-V0   19970509
                                 PAC/MASTER CRK

        LA 109 00145             UNOCAL/CAILLOU    COCODRIE          2880-00145-V0   19970922
                                 ISLD

        LA 109 00166             UNOCAL/COMMON     HOUMA             2880-00166-V0   19971124
                                 POINT2

        Page No.    29
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 007 00025             UNOCAL/E LK       LABADIEVILLE      0200-00025-V0   19971126
                                 PALOURDE

        LA 113 00014             UNOCAL/FRESHWTR   PECAN ISLAND      2940-00014-V0   19970922
                                 BAY

        LA 109 00195             UNOCAL/S LAKE     HOUMA             2880-00195-V0   19970804
                                 PAGIE

        LA 113 00142             UNOCAL/SL 540     PECAN ISLAND      2940-00142-V0   19971124
                                 "A"

        LA 023 00070             UNOCAL/SWEET LF   SWEET LAKE        0560-00070-V0   19970804
                                 FLD

        LA 113 00100             UNOCAL/W WHITE    INTRACOASTAL CY   2940-00100-V0   19971117
                                 LAKE

        LA 101 00067             VASTAR/BAYOU      FRANKLIN          2660-00067-V0   19970815
                                 SALE PF

        LA 023 00001             VASTAR/GRD        GRAND CHENIER     0560-00001-V0   19970625
                                 CHENIER

        LA 019 00001             W R GRACE &       LAKE CHARLES      0520-00001-V0   19970403
                                 CO-CONN

        LA 019 00001             W R GRACE &       LAKE CHARLES      0520-00001-V1   19970519
                                 CO-CONN

        LA 075 00141             WARREN/DELTA      VENICE            2240-00141-V0   19970530
                                 GATHERG

        LA 015 00006             WARREN/SLIGO NG   HAUGHTON          0400-00006-V0   19970822
                                 PLT

        LA 075 00015             WARREN/VENICE     VENICE            2240-00015-V0   19971230
                                 GAS

        LA 069 00012             WESTERN/BLACK     GOLDONNA          1980-00012-V0   19971230
                                 LK GAS

        LA 069 00006             WESTERN/BLK LK    GOLDONNA          1980-00006-V0   19971022
                                 GAS

        LA 069 00005             WESTERN/SAT #4    GOLDONNA          1980-00005-V0   19971022

        LA 087 00003             WESTERN/TOCA      TOCA-ST BERNARD   2500-00003-V0   19960927
                                 GAS

        Page No.    30
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        LA 087 00003             WESTERN/TOCA      TOCA-ST BERNARD   2500-00003-V1   19970428
                                 GAS

        LA 087 00003             WESTERN/TOCA      TOCA-ST BERNARD   2500-00003-V2   19980128
                                 GAS

        LA 019 00146             WESTLAKE          WESTLAKE          0520-00146-V0   19970829
                                 STYRENE COR

        LA 019 00169             WESTLAKE VINYL    SULPHUR           2498-V0         19971223
                                 CORP

        LA 019 00145             WESTLAKE/ETHYLE   SULPHUR           0520-00145-V0   19970312
                                 ME PL

        LA 019 00127             WESTLAKE/POLYET   LAKE CHARLES      2461-V0         19970423
                                 HYLEN

        LA 109 00040             WILLIAMS/STATIO   HOUMA             2880-00040-V0   19970331
                                 N #62

        LA 101 00171             WRT/HORSESHOE     CENTERVILLE       2660-00171-V0   19961023
                                 BAYOU

        LA 101 00113             WRT/W COTE        CYPREMORT POINT   2660-00113-V0   19961002
                                 BLANCHE

        LA 101 00114             WRT/W COTE        LOUISA            2660-00114-V0   19960927
                                 BLANCHE

        LA 101 00129             WRT/W COTE        CYPERMORT POINT   2660-00129-V0   19960819
                                 BLANCHE

        LA 101 00129             WRT/W COTE        CYPERMORT POINT   2660-00129-V1   19970616
                                 BLANCHE

        LA 101 00123             WRT/W COTE        CYPREMORT POINT   2660-00123-V0   19960820
                                 BLANCHE

        LA 073 00037             YAZOO VAL/W       WEST MONROE       2160-00037-V0   19970926
                                 MONROE

        MA 118 00043             FREE-FLOW         AUBURN            118337          19980529
                                 PACKAGING

        MA 118 00937             UPPER             MILLBURY          102094          19980529
                                 BLACKSTONE SSI

        MO 097 0110              CARTHAGE WATER    CARTHAGE          097-0110-0001   19980417
                                 & ELECTRIC

        Page No.    31
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        MO 077 0145              CITY UTILITIES    SPRINGFIELD       077-0145-0001   19980424
                                 - MAIN AVE
                                 TURBINE

        MO 027 0007              FULTON            FULTON            027-0007-0001   19980519
                                 MUNICIPAL
                                 UTILITIES

        MO 187 0048              HUFFY BICYCLE     FARMINGTON        187-0048-0001   19980331
                                 COMPANY

        MO 207 0016              IXL               BERNIE            207-0016-0001   19980331
                                 MANUFACTURING
                                 COMPANY -
                                 BERNIE SOUTH

        MO 207 0032              IXL               DEXTER            207-0032-0001   19980331
                                 MANUFACTURING
                                 COMPANY -
                                 DEXTER

        MO 121 0004              MACON MUNICIPAL   MACON             121-0004-0001   19980519
                                 UTILITIES

        MO 007 0033              MARTINSBURG       MARTINSBURG       007-0033-0001   19980228
                                 FARMERS
                                 ELEVATOR

        MO 051 0042              PHILLIPS          JEFFERSON CITY    051-0042-0001   19980331
                                 PIPELINE
                                 COMPANY

        MO 143 0006              SINCLAIR          NEW MADRID        143-0006-0001   19980331
                                 PIPELINE CO

        MO 175 0010              UNION ELECTRIC    MOBERLY           175-0010-0001   19980331
                                 - MOBERLY
                                 COMBUSTION TURB

        MO 001 0006              UNION ELECTRIC    KIRKSVILLE        001-0006-0001   19980331
                                 CO

        MO 051 0001              UNION ELECTRIC    JEFFERSON CITY    051-0001-0001   19980331
                                 CO

        MO 051 0008              UNION ELECTRIC    JEFFERSON CITY    051-0008-0001   19980519
                                 CO

        MO 007 0012              UNION ELECTRIC    MEXICO            007-0012-0001   19980331
                                 CO - MEXICO
                                 TURBINE

        Page No.    32
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        MO 095 0139              UTILICORP         GREENWOOD         095-0139-0001   19980424
                                 UNITED INC -
                                 GREENWOOD
                                 ENERGY

        MO 159 0043              WILLIAMS          KNOB NOSTER       159-0043-0001   19980331
                                 NATURAL GAS CO
                                 - KNOB NOSTER

        MO 037 0048              WILLIAMS          PECULIAR          037-0048-0001   19980331
                                 NATURAL GAS
                                 COMPANY

        MS 047 00142             AARIG TERMINAL    GULFPORT          102000142       19970604
                                 SYSTEMS, INC.

        MS 089 00028             ACE BLINDS        JACKSON           172000028       19970714

        MS 033 00016             AMERICAN          OLIVE BRANCH      068000016       19971218
                                 NATIONAL CAN

        MS 107 00028             ANR PIPELINE      PLEASANT GROVE    210000028       19970311
                                 COMPANY

        MS 151 00044             ANR PIPELINE      GREENVILLE        280000044       19960213
                                 COMPANY

        MS 101 00009             APACHE PRODUCTS   UNION             198000009       19961022
                                 /WAS CENTURY
                                 INSULATION

        MS 075 00003             ATLAS ROOFING     MERIDIAN          146000003       19971126
                                 CO

        MS 083 00001             BALDWIN PIANO &   GREENWOOD         156000001       19971126
                                 ORGAN

        MS 115 00034             BELDEN FOAM AND   SHERMAN           230000034       19971017
                                 FIBER INC

        MS 139 00009             BENCHCRAFT        BLUE MOUNTAIN     262000009       19961008

        MS 139 00011             BENCHCRAFT        RIPLEY            262000011       19961217

        MS 115 00035             BEST FOAM, INC    SHERMAN           230000035       19961112

        MS 057 00022             BIG BEE METAL     TREMONT           124000022       19970905
                                 MFG.

        Page No.    33
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        MS 025 00005             BRYAN FOODS,      WEST POINT        048000005       19971222
                                 INC.

        MS 149 00030             BUNGE CORP        VICKSBURG         278000030       19970508

        MS 023 00027             BURLINGTON        STONEWALL         044000027       19971202
                                 INDUSTRIES,
                                 INC.

        MS 045 00015             CALGON CARBON     PEARLINGTON       100000015       19970701
                                 CORPORATION

        MS 121 00011             CATAPHOTE CORP    FLOWOOD           238000011       19971001

        MS 013 00008             CAVINESS          CALHOUN CITY      030000008       19970723
                                 WOODWORKING CO.

        MS 027 00063             CLARKSDALE CITY   CLARKSDALE        054000063       19960213
                                 OF-SO PLT

        MS 013 00005             COLUMBIA GULF     WATER VALLEY      030000005       19970501
                                 TRANSMISSION
                                 CO- BANNER

        MS 003 00028             COLUMBIA GULF     CORINTH           006000028       19970211
                                 TRANSMISSION
                                 CO- CORINTH

        MS 053 00020             COLUMBIA GULF     INVERNESS         118000020       19960213
                                 TRANSMISSION
                                 COMPANY

        MS 081 00071             CONFORTAIRE,      TUPELO            154000071       19961126
                                 INC

        MS 027 00013             COOPER TIRE AND   CLARKSDALE        054000013       19970604
                                 RUBBER COMPANY

        MS 027 00024             CORBIN RUSSWIN    CLARKSDALE        054000024       19970812
                                 ARCH. HARDWARE

        MS 081 00041             CRAIN             VERONA            154000041       19971030
                                 INDUSTRIES INC

        MS 011 00031             ENTERGY           CLEVELAND         024000031       19970912
                                 MISSISSIPPI INC

        MS 021 00023             ENTERGY           PORT GIBSON       042000023       19970905
                                 MISSISSIPPI INC

        Page No.    34
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        MS 049 00112             ENTERGY           JACKSON           108000112       19970912
                                 MISSISSIPPI INC

        MS 151 00048             ENTERGY           GREENVILLE        280000048       19970912
                                 MISSISSIPPI INC

        MS 001 00022             ENTERGY           NATCHEZ           004000022       19970912

                                 INC.- NATCHEZ

        MS 149 00027             ENTERGY           VICKSBURG         278000027       19971024
                                 MISSISSIPPI.
                                 INC.-BAXTER
                                 WILSON

        MS 111 00008             FLORIDA GAS       WIGGINS           220000008       19970625
                                 TRANSMISSION
                                 COMPANY

        MS 131 00004             FLORIDA GAS       CARNES            254000004       19961217
                                 TRANSMISSION
                                 COMPANY

        MS 081 00099             FMC CORPORATION   TUPELO            154000099       19970605

        MS 081 00072             FOAMCRAFT INC     TUPELO            154000072       19961112

        MS 029 00008             GENERAL           CRYSTAL SPRINGS   060000008       19970812
                                 EQUIPMENT
                                 MANUFACTURING

        MS 005 00013             GEORGIA PACIFIC   GLOSTER           008000013       19971119

        MS 037 00009             GEORGIA PACIFIC   ROXIE             082000009       19971021
                                 CORPORATION

        MS 111 00013             GEORGIA           NEW AUGUSTA       220000013       19970710
                                 PACIFIC-LEAF RV
                                 SAWMILL

        MS 105 00004             GULF STATES       STARKVILLE        206000004       19970729
                                 MANUFACTURERS
                                 INC

        MS 023 00015             HANKINS LUMBER    QUITMAN           044000015       19971006
                                 COMPANY
                                 (QUITMAN DIV.)

        MS 047 00007             HARTSON-KENNEDY   GULFPORT          102000007       19970905
                                 CABINET
                                 COMPANY, INC.

        Page No.    35
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        MS 035 00050             HATTIESBURG GAS   HATTIESBURG       080000050       19960827
                                 STORAGE COMPANY

        MS 029 00003             HAZLEHURST        HAZLEHURST        060000003       19961022
                                 LUMBER CO

        MS 081 00102             HICKORY SPRINGS   VERONA            154000102       19971030
                                 MFG

        MS 145 00034             HICKORY SPRINGS   NEW ALBANY        270000034       19961112
                                 MFR

        MS 153 00004             HOOD INDUSTRIES   WAYNESBORO        284000004       19971002

        MS 067 00084             HOWSE IMPLEMENT   LAUREL            136000084       19970915
                                 CO.

        MS 049 00017             HUNTER            RAYMOND           108000017       19970114
                                 ENGINEERING
                                 COMPANY

        MS 051 00029             HUNTER            DURANT            114000029       19970114
                                 ENGINEERING
                                 COMPANY

        MS 115 00032             INDEPENDENT       RANDOLPH          230000032       19961112
                                 FURNITURE
                                 SUPPLY

        MS 083 00028             INTERIOR MEDART   GREENWOOD         156000028       19970530
                                 INC

        MS 123 00031             INTERNATIONAL     MORTON            242000031       19971202
                                 PAPER

        MS 115 00002             ITW PASLODE       PONTOTOC          230000002       19970701

        MS 001 00027             KCS LUMBER        NATCHEZ           004000027       19970418
                                 COMPANY

        MS 119 00035             KENTUCKY          SLEDGE            236000035       19970905
                                 TENNESSEE CLAY
                                 CO

        MS 121 00096             KOCH GATEWAY      PEARL             238000096       19970311
                                 PIPELINE
                                 COMPANY

        MS 147 00031             KOCH GATEWAY      JAYESS            276000031       19970311
                                 PIPELINE
                                 COMPANY

        Page No.    36
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        MS 163 00031             KOCH GATHERING    TINSLEY           302000031       19970604
                                 SYSTEMS

        MS 055 00006             KOCH PIPELINE     MAYERSVILLE       122000006       19970530

        MS 043 00012             KOPPERS           TIE PLANT         096000012       19970311
                                 INDUSTRIES,
                                 INC.

        MS 003 00026             LEEDO FURNITURE   CORINTH           006000026       19970905

        MS 099 00004             LOUISIANA-PACIF   CITY              192000004       19980108
                                 IC CORPORATION

        MS 023 00026             MAGNOLIA          PACHUTA           044000026       19970625
                                 RESOURCES INC

        MS 061 00022             MAGNOLIA          BAY SPRINGS       130000022       19970625
                                 RESOURCES INC

        MS 153 00026             MAGNOLIA          SHABUTA           284000026       19970625
                                 RESOURCES INC

        MS 047 00013             MEMORIAL          GULFPORT          102000013       19971104
                                 HOSPITAL AT
                                 GULFPORT

        MS 043 00016             MEMPHIS           GRENADA           096000016       19970415
                                 HARDWOOD
                                 FLOORING
                                 COMPANY

        MS 163 00003             MEMPHIS           BENTONIA          302000003       19970415
                                 HARDWOOD
                                 FLOORING
                                 COMPANY

        MS 013 00002             MEMPHIS           BRUCE             030000002       19970905
                                 HARDWOOD-BRUCE
                                 MS MILL

        MS 153 00006             MERIT ENERGY CO   WAYNESBORO        284000006       19960213

        MS 075 00012             MID SOUTH         MERIDIAN          146000012       19970415
                                 LUMBER COMPANY

        MS 075 00032             MISSISSIPPI       MERIDIAN          146000032       19970912
                                 POWER COMPANY
                                 PLANT SWEAT

        Page No.    37
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        MS 121 00003             MISSISSIPPI       FLOWOOD           238000003       19971120
                                 STEEL

        MS 137 00005             MPI INC           COLDWATER         260000005       19971030

        MS 035 00038             MS PWR-PLT        PETAL             080000038       19970715
                                 EATON

        MS 083 00051             NATIONAL          GREENWOOD         156000051       19971002
                                 PICTURE & FRAME
                                 COMPANY

        MS 081 00026             NORTH MISS        TUPELO            154000026       19971010
                                 MEDICAL CENTER

        MS 091 00013             ORLEANS           COLUMBIA          174000013       19970905
                                 FURNITURE

        MS 031 00002             PLANTATION        COLLINS           064000002       19970917
                                 PIPELINE

        MS 033 00084             POLAR KRAFT       OLIVE BRANCH      068000084       19970604
                                 MFG.

        MS 113 00026             POLYFLEX FILM     SUMMIT            228000026       19970519
                                 AND CONVERTING
                                 INC

        MS 115 00024             PREMIERE          PONTOTOC          230000024       19960213
                                 PLASTICS INC

        MS 147 00011             R & R             TYLERTOWN         276000011       19970729
                                 FIBERGLASS INC

        MS 089 00030             RAINBOW           RIDGELAND         172000030       19970723
                                 CREATIONS

        MS 093 00030             ROURA IRON        HOLLY SPRINGS     178000030       19970815
                                 WORKS INC

        MS 113 00028             SEAGO LUMBER CO   MCCOMB            228000028       19970530

        MS 103 00013             SHUQUALAK         SHUQUALAK         200000013       19970501
                                 LUMBER COMPANY

        MS 107 00043             SMITH WOOD        COMO              210000043       19971006
                                 PRODUCTS

        MS 073 00021             SO MS ELEC PWR    PURVIS            144000021       19961008
                                 ASSOC-RD MORROW
                                 GEN PLANT

        Page No.    38
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        MS 061 00024             SO MS ELECTRIC    PAULDING          130000024       19960213
                                 PWR ASSOC-
                                 PAULDING

        MS 039 00014             SOUTH MS          BENNDALE          084000014       19960213
                                 ELECTRIC POWER
                                 ASSOCIATION

        MS 021 00004             SOUTHERN LUMBER   HERMANVILLE       042000004       19970625
                                 CO

        MS 061 00031             SOUTHERN          BAY SPRINGS       130000031       19960213
                                 NATURAL GAS
                                 COMPANY

        MS 065 00006             SOUTHERN          NEW HEBRON        134000006       19961112
                                 NATURAL GAS
                                 COMPANY

        MS 095 00039             SOUTHERN          PRAIRIE           184000039       19961022
                                 NATURAL GAS
                                 COMPANY

        MS 103 00017             SOUTHERN          BIGBEE VALLEY     200000017       19961217
                                 NATURAL GAS
                                 COMPANY

        MS 121 00083             SOUTHERN          BRANDON           238000083       19960213
                                 NATURAL GAS
                                 COMPANY

        MS 147 00024             SOUTHERN          SANDY HOOK        276000024       19960213
                                 NATURAL GAS
                                 COMPANY

        MS 147 00008             SOUTHERN          FOXWORTH          276000008       19960213
                                 NATURAL GAS
                                 COMPANY

        MS 159 00008             SOUTHERN          LOUISVILLE        298000008       19960213
                                 NATURAL GAS
                                 COMPANY

        MS 121 00093             SPECIALTY         PEARL             238000093       19971229
                                 STAIRS AND MISC
                                 FABRICATORS

        MS 155 00004             STRATFORD CO.     EUPORA            288000004       19971222
                                 EUPORA

        Page No.    39
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        MS 081 00017             SUPERIOR          PLANTERSVILLE     154000017       19971105
                                 PRODUCT SALES,
                                 INC.

        MS 145 00033             TECH AEROFOAM     NEW ALBANY        270000033       19961008
                                 PRODUCTS INC

        MS 019 00005             TENNECO           ACKERMAN          040000005       19970730
                                 PACKAGING INC

        MS 069 00005             TENNESSEE GAS     DALEVILLE         138000005       19960213
                                 PIPELINE

        MS 035 00023             TENNESSEE GAS     PURVIS            080000023       19960213
                                 PIPELINE
                                 COMPANY

        MS 045 00017             TENNESSEE GAS     BAY ST LOUIS      100000017       19960213
                                 PIPELINE
                                 COMPANY

        MS 053 00003             TENNESSEE GAS     ISOLA             118000003       19960213
                                 PIPELINE
                                 COMPANY

        MS 061 00023             TENNESSEE GAS     HEIDELBERG        130000023       19960213
                                 PIPELINE
                                 COMPANY

        MS 087 00023             TENNESSEE GAS     COLUMBUS          168000023       19960213
                                 PIPELINE
                                 COMPANY

        MS 107 00023             TENNESSEE GAS     BATESVILLE        210000023       19960213
                                 PIPELINE
                                 COMPANY

        MS 145 00019             TENNESSEE GAS     NEW ALBANY        270000019       19960213
                                 PIPELINE
                                 COMPANY

        MS 151 00037             TENNESSEE GAS     GREENVILLE        280000037       19960213
                                 PIPELINE
                                 COMPANY #54

        MS 007 00029             TEXAS EASTERN     KOSCIUSKO         012000029       19960213
                                 TRANSMISSION
                                 CORPORATION

        Page No.    40
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        MS 049 00209             TEXAS EASTERN     JACKSON           108000209       19960213
                                 TRANSMISSION
                                 CORPORATION

        MS 063 00014             TEXAS EASTERN     UNION CHURCH      132000014       19960213
                                 TRANSMISSION
                                 CORPORATION

        MS 163 00047             TEXAS EASTERN     YAZOO CITY        302000047       19960213
                                 TRANSMISSION
                                 CORPORATION

        MS 033 00009             TEXAS GAS         LAKE CORMORANT    068000009       19970709
                                 TRANSMISSION
                                 CORP

        MS 027 00008             TEXAS GAS         CLARKSDALE        054000008       19961112
                                 TRANSMISSION
                                 CORPORATION

        MS 151 00015             TEXAS GAS         GREENVILLE        280000015       19970530
                                 TRANSMISSION
                                 CORPORATION

        MS 075 00104             THE EARTHGRAINS   MERIDIAN          146000104       19970828
                                 BAKING  CO.
                                 MERIDIAN

        MS 027 00037             THE KBH           CLARKSDALE        054000037       19971105
                                 CORPORATION

        MS 107 00050             THE THERMOS       BATESVILLE        210000050       19971001
                                 COMPANY

        MS 041 00001             TIMBERLAND        LEAKESVILLE       086000001       19960123
                                 FOREST PRODUCTS
                                 INC

        MS 025 00021             TRACKER MARINE    WEST POINT        048000021       19970522

        MS 031 00005             TRANSCONTINENTA   SEMINARY          064000005       19970701
                                 L GAS PIPELINE
                                 CORP

        MS 101 00013             TRI-C WOOD        UNION             198000013       19970415
                                 PRODUCTS INC

        MS 049 00099             TRI-STATE BRICK   JACKSON           108000099       19970827
                                 AND TILE CO.,
                                 INC.

        Page No.    41
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        MS 011 00081             TRUNKLINE GAS     SHAW              024000081       19960213
                                 COMPANY

        MS 137 00025             TRUNKLINE GAS     INDEPENDENCE      260000025       19960213
                                 COMPANY

        MS 081 00107             TUPELO FOAM       TUPELO            154000107       19961122
                                 SALES

        MS 081 00049             TUSCARORA         TUPELO            154000049       19970425
                                 PLASTICS INC

        MS 091 00005             UMC PETROLEUM     SANDY HOOK        174000005       19960813
                                 CORP

        MS 099 00010             US ELECTRICAL     PHILADELPHIA      192000010       19970605
                                 MOTORS

        MS 033 00047             VULCAN            OLIVE BRANCH      068000047       19970710
                                 EQUIPMENT
                                 COMPANY INC

        MS 031 00006             WARREN, INC.      COLLINS           064000006       19971104

        MS 025 00004             WEST POINT        WEST POINT        048000004       19970905
                                 CASKET CO

        MS 013 00032             WEYERHAEUSER CO   BRUCE             030000032       19970902

        MS 131 00002             WIGGINS LUMBER    WIGGINS           254000002       19970415
                                 COMPANY INC

        MS 163 00005             YAZOO CITY        YAZOO CITY        302000005       19960813
                                 PUBLIC SERV
                                 COMM

        MT 029 0003A             AMERICAN TIMBER   OLNEY             OP2838-00       19970904
                                 COMPANY

        MT 083 0003A             MDU - LEWIS &     SIDNEY            OP 0691-00      19971124
                                 CLARK STATION

        MT 087 0008A             MPC - COLSTRIP    COLSTRIP          OP 0513-00      19970923
                                 UNITS #1 & #2

        MT 053 0002A             PLUM CREEK        FORTINE           OP1343-00       19970714
                                 MFG., LP-KSANKA

        MT 029 0010A             STOLTZE LAND      COLUMBIA FALLS    OP2934-00       19971205
                                 AND LUMBER
                                 COMPANY

        Page No.    42
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        ND 007 T5O96009          1EAR PAW          FAIRFIELD         T5O96009        19961104
                                 ENERGY, INC.:
                                 TREE TOP

        ND 049 T5G83001          ADM PROCESSING    VELVA             T5G83001        19971124

        ND 105 T5O82002          AMERADA HESS      TIOGA             T5O82002        19970701
                                 CORP: TIOGA GAS
                                 PLANT

        ND 053 T5O96007          AMERADA HESS:     MCKENZIE CO.      T5O96007        19961115
                                 ANTELOPE #1

        ND 053 T5O96008          AMERADA HESS:     MCKENZIE COUNTY   T5O96008        19961115
                                 ANTELOPE #2

        ND 053 T5O81018          AMERADA HESS:     MCKENZIE COUNTY   T5O81018        19961115
                                 CHERRY CREEK

        ND 053 T5O81019          AMERADA HESS:     MCKENZIE COUNTY   T5O81019        19961115
                                 HAWKEYE

        ND 017 T5M96004          AMITY             FARGO             T5M96004        19970317
                                 TECHNOLOGY

        ND 013 T5O80001          BEAR PAW ENERGY   LIGNITE           T5O80001        19970211
                                 - LIGNITE GAS
                                 PLANT

        ND 053 T5O83003          BEAR PAW          ALEXANDER         T5O83003        19961218
                                 ENERGY, INC.:
                                 ALEXANDER

        ND 105 T5O90002          BEAR PAW          WILLIAMS COUNTY   T5O90002        19961104
                                 ENERGY, INC.:
                                 COW CREEK

        ND 053 T5O86001          BEAR PAW          MCKENZIE COUNTY   T5O86001        19961104
                                 ENERGY, INC.:
                                 DEMICKS LAKE

        ND 053 T5O83005          BEAR PAW          MCKENZIE COUNTY   T5O83005        19970210
                                 ENERGY, INC.:
                                 GRASSLANDS
                                 PLANT

        ND 017 T5G81005          CARGILL, INC.     WEST FARGO        T5G81005        19980114

        ND 017 T5M94002          CASE              FARGO             T5M94002        19980311
                                 CORPORATION

        Page No.    43
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        ND 067 T5O89001          CAVALIER AIR      CAVALIER_AS       T5O89001        19970421
                                 STATION

        ND 011 T5O88006          CONTINENTAL       BOWMAN COUNTY     T5O88006        19970820
                                 RESOURCES INC

        ND 035 T5F78004          GRAND FORKS AIR   GRAND FORKS AFB   T5F78004        19971017
                                 FORCE BASE

        ND 035 T5O91003          HOOD FLEXIBLE     GRAND FORKS       T5O91003        19961220
                                 PACKAGING

        ND 101 T5F78001          MINOT AIR FORCE   MINOT AFB         T5F78001        19971229
                                 BASE

        ND 105 T5M96006          MOR-TECH FAB,     WILLISTON         T5M96006        19961220
                                 INC

        ND 077 T5F86004          ND STATE          WAHPETON          T5F86004        19971023
                                 COLLEGE OF
                                 SCIENCE

        ND 035 T5M96008          NEW VISION        GRAND FORKS       T5M96008        19970326
                                 FIBERGLASS,
                                 INC.

        ND 071 T5M96009          NORDIC            DEVILS LAKE       T5M96009        19971204
                                 FIBERGLASS,
                                 INC.

        ND 053 T5O84001          NORTHERN BORDER   ARNEGARD          T5O84001        19961206
                                 PIPELINE: CS #4

        ND 059 T5O93003          NORTHERN BORDER   GLEN ULLIN        T5O93003        19961206
                                 PIPELINE: CS #6

        ND 051 T5O84002          NORTHERN BORDER   ZEELAND           T5O84002        19961204
                                 PIPELINE: CS #8

        ND 053 T5O84016          NORTHERN          BUFORD            T5O84016        19961031
                                 NATURAL GAS:
                                 FORT BUFORD

        ND 007 T5O81013          PETRO-HUNT, LLC   KILLDEER          T5O81013        19961231

        ND 035 T5F73018          UNIV. OF NORTH    GRAND FORKS       T5F73018        19971216
                                 DAKOTA HEATING
                                 PLANT

        Page No.    44
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        ND 077 T5M96005          WIL-RICH          WAHPETON          T5M96005        19961220

        ND 089 T5O94002          WILLISTON BASIN   DICKINSON         T5O94002        19960814
                                 IPC: DICKINSON

        NE 089 26807             STUART PLANT      STUART            OPCPEG196-0017  19960702

        NM 005 00003             AGAVE             ROSWELL           P077            19960226
                                 ENERGY/ROUNDTOP
                                 COMP
                                 STA____0529R1

        NM 039 00023             BURLINGTON        BLANCO            P003            19960620
                                 RES/GOBERNADOR-
                                 MANZ CS___P003

        NM 045 00066             BURLINGTON        AZTEC             P002            19960226
                                 RES/HART CANYON
                                 COMP STA_P002

        NM 045 00069             BURLINGTON        AZTEC             P001            19960913
                                 RES/PUMP CANYN
                                 COMP STA__P001

        NM 001 00368             COBISA-PERSON     ALBUQUERQUE       694             19980305
                                 POWER PROJECT

        NM 025 00005             EL PASO NATL      OIL CENTER        P133            19970912
                                 GAS/EUNICE A
                                 COMP ST_P133R1

        NM 025 00005             EL PASO NATL      OIL CENTER        P133R1          19980304
                                 GAS/EUNICE A
                                 COMP ST_P133R1

        NM 005 00062             GPM GAS/BUFFALO   LAKE ARTHUR       P013            19961016
                                 VALLEY COMP
                                 STA_____P013

        NM 015 00122             GPM GAS/BURTON    CARLSBAD          P014            19961016
                                 FLATS COMP
                                 STA_______P014

        NM 015 00126             GPM GAS/DAGGER    ARTESIA           P043            19961223
                                 DRAW COMP
                                 STA________P043

        NM 015 00135             GPM GAS/FITZ      CARLSBAD          P016            19960426
                                 COMP
                                 STA____________
                                 ___P016

        Page No.    45
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        NM 025 00039             GPM               EUNICE            P057            19980325
                                 GAS/GOLFCOURSE
                                 COMP
                                 STA_________P05
                                 7

        NM 015 00123             GPM               LOCO HILLS        P015            19960923
                                 GAS/GRAYBURG
                                 COMP
                                 STA___________P
                                 015

        NM 025 00141             GPM GAS/HAT       HOBBS             P044            19961202
                                 MESA COMP
                                 STA___________P
                                 044

        NM 015 00111             GPM               ARTESIA           P060            19970313
                                 GAS/ILLINOIS
                                 CAMP
                                 BOOSTER_______P
                                 060

        NM 025 00019             GPM GAS/KEMNITZ   LOVINGTON         P099            19970829
                                 COMP
                                 STA____________
                                 P099

        NM 025 00048             GPM GAS/LUSK      MALJAMAR          P093            19971126
                                 PLANT__________
                                 ________P093

        NM 025 00216             GPM               LOVINGTON         P088            19971118
                                 GAS/MALJAMAR
                                 BOOSTER
                                 STA________P088

        NM 025 00144             GPM GAS/OIL       MONUMENT          P056            19980304
                                 CENTER COMP
                                 STA_________P05
                                 6

        NM 015 00022             GPM GAS/PENROC    CARLSBAD          P058            19970313
                                 COMP
                                 STA____________
                                 _P058

        NM 025 00156             GPM GAS/QUAIL     EUNICE            P096            19971020
                                 COMP
                                 STA____________
                                 __P096

        Page No.    46
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        NM 015 00177             GPM GAS/SAND      LOVING            P045            19980402
                                 DUNES
                                 BOOSTER________
                                 P045

        NM 015 00112             GPM GAS/SHUGART   MALJAMAR          P054            19961108
                                 COMP
                                 STA____________
                                 P054

        NM 015 00312             GPM GAS/SQUARE    LOCO HILLS        P087            19971203
                                 LAKE COMP
                                 STA________P087

        NM 015 00098             GPM               ARTESIA           P055            19970321
                                 GAS/WINCHESTER
                                 COMP
                                 STA_________P05
                                 5

        NM 043 00008             PUBLIC SERV CO    BERNALILLO        P041            19970304
                                 NM/BERNALILLO
                                 CS_____P041

        NM 031 00026             PUBLIC SERV CO    STAR LAKE         P042            19980801
                                 NM/STAR LAKE
                                 CS______P042

        NM 015 00018             TRANSWESTERN      ARTESIA           P067            19970327
                                 PIPE/ATOKA #3
                                 CS_______P067

        NM 057 00001             TRANSWESTERN      MOUNTAINAIR       P153            19970509
                                 PIPE/MTNAIR #7
                                 CS______P153

        NM 005 00008             TRANSWESTERN      ROSWELL           P154            19970910
                                 PIPE/ROSWELL #9
                                 C.S.___P154

        NM 025 00102             TRANSWESTERN      CARLSBAD          P156            19980511
                                 PIPE/WT-1 COMP
                                 STA_____P156

        NM 039 00049             WILLIAMS FIELD    BLANCO            P028            19961016
                                 SERV/29-6#4
                                 CDP____1073M4

        NM 039 00032             WILLIAMS FIELD    BLANCO            P033            19970321
                                 SERV/30-5
                                 CDP______1028M4

        Page No.    47
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        NM 045 00253             WILLIAMS FIELD    CEDAR HILL        P032            19970321
                                 SERV/30-8 CDP
                                 CS_____P032

        NM 045 00047             WILLIAMS FIELD    TURLEY            P029            19971224
                                 SERV/32-8 #3
                                 CDP_____P029

        NM 045 00273             WILLIAMS FIELD    CEDAR HILL        P164            19970825
                                 SERV/AZTEC
                                 C.S.____1327M3

        NM 039 00045             WILLIAMS FIELD    BLANCO            P168            19970827
                                 SERV/CARRACAS
                                 CS_____P168

        NM 039 00043             WILLIAMS FIELD    BLANCO            P038            19980421
                                 SERV/MANZ 29-6
                                 #2__P038

        NM 039 00042             WILLIAMS FIELD    BLOOMFIELD        P027            19970304
                                 SERV/MANZ
                                 31-6-CDP___P027

        NM 039 00075             WILLIAMS FIELD    GOBERNADOR        P166            19970910
                                 SERV/TRUNK L
                                 CS______P166

        OK 119 00244             CITY OF           CUSHING           96236TVPSD      19970602
                                 CUSHING/MUNICIP
                                 AL POWER PLANT

        OK 043 00005             DUKE ENERGY       SEILING           97215TV         19980220
                                 FIELD
                                 SRVS/HEMPHILL-S
                                 EILING

        OK 137 00022             DUKE ENERGY       VELMA             97212TV         19970925
                                 FIELD
                                 SVCS/DOYLE
                                 COMPR STA

        OK 045 00013             DUKE ENERGY       SHATTUCK          97214TV         19971017
                                 FIELD SVCS/GAGE
                                 BOOSTER

        OK 007 00205             DUKE ENERGY       KNOWLES           97210TV         19970929
                                 FIELD
                                 SVCS/KNOWLES
                                 BOOSTER

        Page No.    48
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        OK 043 00029             DUKE ENERGY       TALOGA            97217TV         19970929
                                 FIELD
                                 SVCS/LENORA
                                 BOOSTER

        OK 007 00204             DUKE ENERGY       KNOWLES           97213TV         19970927
                                 FIELD
                                 SVCS/RIVERSIDE

        OK 139 00022             MOBIL EXP         GUYMON            97106TV         19980220
                                 POSTLE UPPER
                                 MORROW
                                 INJECTION

        OK 039 00003             MOBIL EXP         THOMAS            97243TV         19980127
                                 PUTNAM OSWEGO

        OK 061 00007             OKLAHOMA          KINTA             97160TV         19980206
                                 NATURAL GAS
                                 COMPANY/MCCURTA
                                 IN

        OK 139 00030             PANHANDLE         HOOKER            96546TV         19971204
                                 EASTERN PIPE
                                 LINE - MOUSER

        OK 139 00033             PANHANDLE         OPTIMA            96363TV         19971204
                                 EASTERN
                                 PIPELINE
                                 CO/ADAMS STA

        OK 125 01459             SINCLAIR OIL      SHAWNEE           96427TV         19971031
                                 CORPORATION

        OK 049 00006             TEXACO/ANTIOCH    MAYSVILLE         96318TV         19980129
                                 BOOSTER

        OK 087 00018             TEXACO/CRINER     MAYSVILLE         96317TV         19980129
                                 BOOSTER

        OK 139 00002             TIMBERLAND        TYRONE            96301TV         19980225
                                 GATHERING -
                                 TYRONE PLANT

        OK 149 00004             TRANSOK EL PASO   ELK CITY          97323TV         19980225
                                 COMPRESSOR

        OK 093 00003             WESTANA BOUSE     WAYNOKA           97156TV         19980302
                                 JUNCTION

        Page No.    49
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        OK 093 00043             WESTANA           CHESTER           97134TV         19980305
                                 GATHERING
                                 CO/FISHER COMP
                                 STATION

        OK 151 01691             WESTANA           ALVA              96360TV         19971028
                                 GATHERING
                                 CO/WAYNARD
                                 COMPRES STA

        OK 003 60424             WESTERN ALINE     ALINE             96356TV         19980305
                                 COMPRESSOR

        OK 047 00085             WESTERN GAS -     CARRIER           96359TV         19980305
                                 CARRIER

        OK 053 00010             WESTERN GAS       MEDFORD           96357TV         19980305
                                 RESOURCES/CLYDE
                                 STATION

        OK 093 00015             WESTERN GAS       ORIENTA           96358TV         19980305
                                 RESOURCES/ORIEN
                                 TA BOOSTER

        OK 109 00615             WILLIAMS NATRL    EDMOND            96338TV         19970722
                                 GAS CO/EDMOND
                                 COMPRESS

        OK 071 00022             WILLIAMS NATRL    BLACKWELL         96336TV         19970625
                                 GAS/BLACKWELL
                                 STATION

        OK 147 00003             WILLIAMS          COPAN             96516TV         19971219
                                 NATURAL GAS
                                 CO/COTTON
                                 VALLEY

        OK 151 00050             WILLIAMS          ALVA              96335TV         19970724
                                 NATURAL
                                 GAS/ALVA
                                 STATION

        OK 037 95001             WILLIAMS          DRUMRIGHT         96337TV         19970724
                                 NATURAL
                                 GAS/DRUMRIGHT

        OK 053 00007             WILLIAMS          WAKITA            96339TV         19970710
                                 NATURAL
                                 GAS/WAKITA
                                 COMPRESSOR

        Page No.    50
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        OK 053 00015             WILLIAMS          BLACKWELL         96334TV         19970610
                                 NATURAL
                                 GAS/WEBB
                                 STATION

        OR 067 02782             ACI               TUALATIN          342782          19951031
                                 DISTRIBUTION

        OR 035 00093             AQUA GLASS        KLAMATH FALLS     180093          19970527
                                 WEST, INC.

        OR 001 00029             ASH GROVE         DURKEE            10029           19950703
                                 CEMENT COMPANY

        OR 029 00159             BIOMASS ONE,      WHITE CITY        150159          19960228
                                 L.P.

        OR 009 01849             BOISE CASCADE     ST HELENS         51849           19960701
                                 CORPORATION

        OR 009 01849             BOISE CASCADE     ST HELENS         51849           19961227
                                 CORPORATION

        OR 031 00003             BRIGHT WOOD       MADRAS            160003          19951201
                                 CORPORATION

        OR 051 02025             CHEVRON U.S.A.    PORTLAND          262025          19961025
                                 INC.

        OR 013 00001             CLEAR PINE        PRINEVILLE        70001           19960820
                                 MOULDINGS INC

        OR 051 02332             CROWN CORK &      PORTLAND          262332          19950703
                                 SEAL COMPANY
                                 (USA), INC.

        OR 035 00005             CROWN PACIFIC     GILCHRIST         180005          19961022
                                 LIMITED
                                 PARTNERSHIP

        OR 019 00054             EMERALD FOREST    DRAIN             100054          19961022
                                 PRODUCTS, INC.

        OR 019 00155             FCC COMMERCIAL    ROSEBURG          100155          19960228
                                 FURNITURE, INC.

        OR 007 00004             FORT JAMES        CLATSKANIE        40004           19960102
                                 OPERATING
                                 COMPANY

        Page No.    51
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        OR 043 02525             FRANK LUMBER      LYONS             222525          19960603
                                 CO. INC.

        OR 051 02197             FREIGHTLINER      PORTLAND          262197          19960409
                                 CORPORATION

        OR 051 03266             HICKORY SPRINGS   PORTLAND          263266          19950915
                                 OF CALIFORNIA,
                                 INC.

        OR 029 00029             IMATION           WHITE CITY        150029          19951201
                                 ENTERPRISES
                                 CORP.

        OR 067 02681             INTEL             ALOHA             342681          19951005
                                 CORPORATION

        OR 049 00020             KINZUA            HEPPNER           250020          19960820
                                 RESOURCES,
                                 L.L.C.

        OR 005 02777             MILES             OREGON CITY       32777           19951031
                                 FIBERGLASS &
                                 PLASTICS, INC.

        OR 005 02778             MILES             PORTLAND          32778           19951031
                                 FIBERGLASS &
                                 PLASTICS, INC.

        OR 065 00001             NORTHWEST         THE DALLES        330001          19950703
                                 ALUMINUM
                                 COMPANY, INC.

        OR 059 00112             NORTHWEST         MEACHAM           300112          19960820
                                 PIPELINE CORP.

        OR 005 02729             NORTHWEST         OREGON CITY       32729           19960701
                                 PIPELINE
                                 CORPORATION

        OR 013 00005             OCHOCO LUMBER     PRINEVILLE        70005           19960411
                                 COMPANY

        OR 051 03067             OWENS-CORNING     PORTLAND          263067          19970910
                                 FIBERGLAS
                                 CORPORATION

        OR 035 00072             PACIFIC GAS       BONANZA           180072          19960701
                                 TRANSMISSION

        Page No.    52
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        OR 049 00026             PACIFIC GAS       IONE              250026          19960820
                                 TRANSMISSION
                                 COMPANY

        OR 055 00007             PACIFIC GAS       KENT              280007          19960820
                                 TRANSMISSION
                                 COMPANY

        OR 017 00084             PG&E GAS          BEND              90084           19960709
                                 TRANSMISSION

        OR 031 00026             PG&E GAS          MADRAS            160026          19951201
                                 TRANSMISSION

        OR 031 00026             PG&E GAS          MADRAS            160026          19960228
                                 TRANSMISSION

        OR 031 00026             PG&E GAS          MADRAS            160026          19911231
                                 TRANSMISSION

        OR 031 00026             PG&E GAS          MADRAS            160026          19970529
                                 TRANSMISSION

        OR 031 00026             PG&E GAS          MADRAS            160026          19970130
                                 TRANSMISSION

        OR 035 00096             PG&E GAS          CHEMULT           180096          19960409
                                 TRANSMISSION,
                                 NORTHWEST

        OR 047 02318             PORTLAND          SALEM             242318          19950714
                                 GENERAL
                                 ELECTRIC
                                 COMPANY

        OR 049 00016             PORTLAND          BOARDMAN          250016          19961022
                                 GENERAL
                                 ELECTRIC
                                 COMPANY

        OR 011 00010             ROSEBURG FOREST   COQUILLE          60010           19960828
                                 PRODUCTS CO.

        OR 019 00078             ROSEBURG FOREST   RIDDLE            100078          19960701
                                 PRODUCTS CO.

        OR 019 00083             ROSEBURG FOREST   ROSEBURG          100083          19960905
                                 PRODUCTS CO.

        Page No.    53
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        OR 019 00083             ROSEBURG FOREST   ROSEBURG          100083          19961223
                                 PRODUCTS CO.

        OR 043 08043             SAFARI MOTOR      HARRISBURG        228043          19960820
                                 COACHES, INC.

        OR 043 08043             SAFARI MOTOR      HARRISBURG        228043          19961202
                                 COACHES, INC.

        OR 033 00046             SCHROCK CABINET   GRANTS PASS       170046          19960805
                                 COMPANY

        OR 031 00027             SEASWIRL BOATS    CULVER            160027          19951031

        OR 019 00030             SUN STUDS, INC.   ROSEBURG          100030          19951201

        OR 019 00045             SUPERIOR LUMBER   GLENDALE          100045          19960822
                                 CO.

        OR 019 00045             SUPERIOR LUMBER   GLENDALE          100045          19961008
                                 CO.

        OR 057 00007             TILLAMOOK         TILLAMOOK         290007          19960228
                                 LUMBER COMPANY

        OR 033 00030             U.S. FOREST       GRANTS PASS       170030          19960805
                                 INDUSTRIES,
                                 INC.

        OR 033 00030             U.S. FOREST       GRANTS PASS       170030          19961008
                                 INDUSTRIES,
                                 INC.

        OR 005 02145             WEST LINN PAPER   WEST LINN         32145           19951031
                                 COMPANY

        OR 027 00030             WESTERN POWER     HOOD RIVER        140030          19961022
                                 PRODUCTS, INC.

        OR 011 00015             WEYERHAEUSER      NORTH BEND        60015           19960701
                                 COMPANY

        OR 011 00015             WEYERHAEUSER      NORTH BEND        60015           19961101
                                 COMPANY

        OR 007 00041             WILLAMETTE        WARRENTON         40041           19960110
                                 INDUSTRIES,
                                 INC.

        Page No.    54
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        OR 007 00041             WILLAMETTE        WARRENTON         40041           19960610
                                 INDUSTRIES,
                                 INC.

        OR 007 00041             WILLAMETTE        WARRENTON         51849           19960701
                                 INDUSTRIES,
                                 INC.

        OR 043 00143             WILLAMETTE        ALBANY            220143          19951201
                                 INDUSTRIES,
                                 INC.

        SD 013 00005             3M COMPANY        ABERDEEN          28.9901-03      19951016

        SD 777 00040             ABERDEEN          ABERDEEN          SDG02B007       19960524
                                 ASPHALT, INC.

        SD 777 00103             AGGREGATE         MINOT,ND          SDG05A016       19960212
                                 CONSTRUCTION

        SD 135 00003             ALUMAX            YANKTON           28.9902-07      19980317
                                 EXTRUSIONS,
                                 INC.

        SD 099 00013             AMOCO OIL         SIOUX FALLS       28.0703-01      19970505
                                 COMPANY

        SD 777 00274             ANDERSON          BISMARCK          SDG02A020       19960424
                                 WESTERN, INC

        SD 079 00001             ARCTIC CAT        MADISON           28.9901-43      19980408

        SD 777 00080             ASPHALT PAVING    HURON             SDG02A021       19960424
                                 & MATERIALS

        SD 027 00001             BASIN ELECTRIC    VERMILLION        28.0801-19      19980217
                                 POWER
                                 COOPERATIVE

        SD 027 00001             BASIN ELECTRIC    VERMILLION        28.0801-19      19980217
                                 POWER
                                 COOPERATIVE

        SD 029 00013             BENCHMARK FOAM,   WATERTOWN         28.9902-05      19980415
                                 INC.

        SD 777 00276             BERNARD MAHRER    RUTLAND           G05A013         19961022
                                 CONSTRUCTION
                                 COMPANY

        Page No.    55
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        SD 777 00277             BERNARD MAHRER    RUTLAND           SDG02B004       19960918
                                 CONSTRUCTION
                                 COMPANY

        SD 777 00089             BITUMINOUS        ORTONVILLE, MN    SDG02A034       19960425
                                 PAVING, INC.

        SD 777 00092             BITUMINOUS        ORTONVILLE, MN    SDG02B001       19960427
                                 PAVING, INC.

        SD 777 00021             BLACK TOP         SIOUX FALLS       SDG02A003       19960424
                                 PAVING COMPANY

        SD 777 00093             BORDER STATES     FARGO, ND         SDG02A037       19960718
                                 PAVING, INC.

        SD 777 00077             BORDER STATES     FARGO             SDG02A038       19960718
                                 PAVING, INC.

        SD 009 00001             BROIN             SCOTLAND          28.9901-12      19960826
                                 ENTERPRISES,
                                 INC.

        SD 777 00044             BROWER            SIOUX CITY, IA    SDG02A002       19960424
                                 CONSTRUCTION
                                 COMPANY

        SD 777 00281             BROWER            SIOUX CITY        SDG02001        19960424
                                 CONSTRUCTION
                                 COMPANY

        SD 777 00095             CAMAS MINNDAK,    MOORHEAD, MN      SDG02A026       19960710
                                 INC.

        SD 777 00032             CARLSON, JOHN     WINNER            SDG02A011       19960426
                                 A. INC.

        SD 777 00290             CARLSON, JOHN     WINNER            SDG05A017       19961022
                                 A. INC.

        SD 009 00002             CHICAGO RAWHIDE   SPRINGFIELD       28.3340-12      19970414
                                 MANUFACTURING
                                 COMPANY

        SD 099 00012             CITY OF SIOUX     SIOUX FALLS       28.0105-01      19970220
                                 FALLS UTILITIES

        SD 777 00065             CITY OF YANKTON   YANKTON           SDG02A013       19960424

        Page No.    56
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        SD 777 00079             COMMERCIAL        MITCHELL          SDG02B002       19960424
                                 ASPHALT

        SD 777 00428             COMMERCIAL        MITCHELL, SD      SDG02A014       19960424
                                 ASPHALT

        SD 063 00001             CONTINENTAL       BUFFALO           28.9901-35      19971119
                                 RESOURCES INC

        SD 063 00002             CONTINENTAL       BUFFALO           28.9902-35      19971219
                                 RESOURCES, INC.

        SD 777 90010             DUININCK          PRINSBURG, MN     SDG02A028       19960424
                                 BROTHERS INC.

        SD 087 00001             FETERL            SALEM             28.9901-46      19980219
                                 MANUFACTURING

        SD 777 00128             FISHER SAND &     DICKINSON         G05A056         19961216
                                 GRAVEL COMPANY

        SD 777 00111             FISHER SAND &     DICKINSON, ND     SDG05A043       19961216
                                 GRAVEL COMPANY

        SD 777 00266             FISHER SAND &     DICKINSON         SD05A006        19961022
                                 GRAVEL COMPANY

        SD 777 00267             FISHER SAND &     DICKINSON         SDG05A005       19960710
                                 GRAVEL COMPANY

        SD 777 00267             FISHER SAND &     DICKINSON         SDG05A005       19961022
                                 GRAVEL COMPANY

        SD 777 00270             FISHER SAND &     DICKINSON         G05A055         19961216
                                 GRAVEL COMPANY

        SD 777 00316             FISHER SAND &     DICKINSON         G05A044         19961216
                                 GRAVEL COMPANY

        SD 777 00317             FISHER SAND &     DICKINSON         G05A018         19961022
                                 GRAVEL COMPANY

        SD 777 00318             FISHER SAND &     DICKINSON         SDG05A019       19961022
                                 GRAVEL COMPANY

        SD 777 00319             FISHER SAND &     DICKINSON         SDG05A045       19961216
                                 GRAVEL COMPANY

        SD 777 00320             FISHER SAND &     DICKINSON         G05A020         19961022
                                 GRAVEL COMPANY

        Page No.    57
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        SD 777 00321             FISHER SAND &     DICKINSON         G05A021         19961022
                                 GRAVEL COMPANY

        SD 777 00322             FISHER SAND &     DICKINSON         SDG05A022       19961022
                                 GRAVEL COMPANY

        SD 777 00323             FISHER SAND &     DICKSON           SDG05A046       19961216
                                 GRAVEL COMPANY

        SD 777 00325             FISHER SAND &     DICKINSON         SDG05A023       19961022
                                 GRAVEL COMPANY

        SD 777 00326             FISHER SAND &     DICKINSON         SDG05A024       19961022
                                 GRAVEL COMPANY

        SD 777 00327             FISHER SAND &     DICKINSON         G05A025         19961022
                                 GRAVEL COMPANY

        SD 777 328               FISHER SAND &     DICKINSON         G05A026         19961022
                                 GRAVEL COMPANY

        SD 777 00330             FISHER SAND &     DICKINSON         G05A027         19961022
                                 GRAVEL COMPANY

        SD 777 00331             FISHER SAND &     DICKINSON         SDG05A028       19961022
                                 GRAVEL COMPANY

        SD 777 00332             FISHER SAND &     DICKINSON         SDG05A047       19961216
                                 GRAVEL COMPANY

        SD 777 00333             FISHER SAND &     DICKINSON         G05A029         19961022
                                 GRAVEL COMPANY

        SD 777 00334             FISHER SAND &     DICKINSON         G05A048         19961216
                                 GRAVEL COMPANY

        SD 777 00335             FISHER SAND &     DICKINSON         G05A049         19961216
                                 GRAVEL COMPANY

        SD 777 00336             FISHER SAND &     DICKINSON         G05A050         19961216
                                 GRAVEL COMPANY

        SD 777 00338             FISHER SAND &     DICKINSON         G05A051         19961216
                                 GRAVEL COMPANY

        SD 777 00340             FISHER SAND &     DICKINSON         G05A052         19961216
                                 GRAVEL COMPANY

        SD 777 00341             FISHER SAND &     DICKINSON         G05A053         19961216
                                 GRAVEL COMPANY

        Page No.    58
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        SD 777 00342             FISHER SAND &     DICKINSON         G05A054         19961216
                                 GRAVEL COMPANY

        SD 777 00343             FISHER SAND &     DICKINSON         G05A057         19961216
                                 GRAVEL COMPANY

        SD 777 00344             FISHER SAND &     DICKINSON         G05A058         19961216
                                 GRAVEL COMPANY

        SD 777 00345             FISHER SAND &     DICKINSON         G05A059         19961216
                                 GRAVEL COMPANY

        SD 777 00346             FISHER SAND &     DICKINSON         G05A032         19961022
                                 GRAVEL COMPANY

        SD 777 00347             FISHER SAND &     DICKINSON         G05A033         19960710
                                 GRAVEL COMPANY

        SD 013 00003             HEARTLAND GRAIN   ABERDEEN          28.9947-03      19960124
                                 FUELS, L.P.

        SD 777 00357             HIGMAN SAND AND   AKRON             G05A015         19961022
                                 GRAVEL, INC.

        SD 777 00136             HILLS MATERIALS   RAPID CITY        G05A008         19961022
                                 COMPANY

        SD 777 00262             HILLS MATERIALS   RAPID CITY        SDG02A007       19960424
                                 COMPANY

        SD 777 00358             HILLS MATERIALS   RAPID CITY        SDG02A008       19960424
                                 COMPANY

        SD 777 00359             HILLS MATERIALS   RAPID CITY        G05A007         19961022
                                 COMPANY

        SD 777 00361             HILLS MATERIALS   RAPID CITY        G05A009         19961022
                                 COMPANY

        SD 777 00001             HODGMAN, W. &     FAIRMONT, ND      SDG02B005       19960411
                                 SONS, INC.

        SD 777 00028             HUTCHINSON        PARKSTON          SDG02B006       19960524
                                 COUNTY HIGHWAY
                                 DEPARTMENT

        SD 777 00087             J & J ASPHALT     NO CITY NAME      SDG02A012       19960424
                                 COMPANY

        Page No.    59
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        SD 777 00367             JAMIR             BROOKINGS         SDG02A016       19960424
                                 RECLAMATION,
                                 INC.

        SD 005 00003             KANEB PIPE LINE   WOLSEY            28.9901-04      19980309
                                 OPERATING
                                 PARTNERSHIP

        SD 013 00006             KANEB PIPE LINE   ABERDEEN          28.9905-03      19980309
                                 OPERATING
                                 PARTNERSHIP

        SD 035 00004             KANEB PIPE LINE   MITCHELL          28.9903-08      19980309
                                 OPERATING
                                 PARTNERSHIP

        SD 135 00006             KANEB PIPE LINE   YANKTON           28.9904-07      19980309
                                 OPERATING
                                 PARTNERSHIP

        SD 083 00001             KOYKER            LENNOX            28.9901-44      19980219
                                 MANUFACTURING

        SD 777 00369             KRUSE PAVING,     LAKEWOOD          SDG02A004       19960424
                                 INC.

        SD 777 00005             LIEN, TOM         SPEARFISH         G02B008         19960708
                                 CONSTRUCTION

        SD 777 00013             MCLAUGHLIN &      MARSHALL,MN       SDG02A032       19960708
                                 SCHULZ, INC.

        SD 777 00042             MCLAUGHLIN &      MARSHALL          G02B009         19960708
                                 SCHULZ, INC.

        SD 777 00374             MCLAUGHLIN &      WATERTOWN         G05A014         19961022
                                 SCHULZ, INC.

        SD 777 00066             MOONEY'S          GRANITE FALLSMN   SDG02B003       19961202
                                 INCORPORATED

        SD 777 00263             MORRIS, INC.      PIERRE            SDG02A031       19960708

        SD 777 00037             MYRL AND ROY'S    SIOUX FALLS       SDG02A018       19960424
                                 PAVING, INC.

        SD 777 00120             MYRL AND ROY'S    SIOUX FALLS       G05A061         19970226
                                 PAVING, INC.

        Page No.    60
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        SD 777 00038             MYRL AND ROY'S    SIOUX FALLS       SDG02A010       19960424
                                 PAVING, INC.

        SD 777 00035             MYRL AND ROY'S    SIOUX FALLS       SDG01A009       19960424
                                 PAVING, INC.

        SD 777 00384             MYRL AND ROY'S    SIOUX FALLS       G05A062         19970226
                                 PAVING, INC.

        SD 777 00386             MYRL AND ROY'S    SIOUX FALLS       G05A064         19960226
                                 PAVING, INC.

        SD 777 00386             MYRL AND ROY'S    SIOUX FALLS       G05A064         19970226
                                 PAVING, INC.

        SD 777 00387             MYRL AND ROY'S    SIOUX FALLS       G05A065         19970226
                                 PAVING, INC.

        SD 777 00388             MYRL AND ROY'S    SIOUX FALLS       G05A066         19970226
                                 PAVING, INC.

        SD 777 00389             MYRL AND ROY'S    SIOUX FALLS       G05A067         19970226
                                 PAVING, INC.

        SD 777 00385             MYRL AND ROY'S    SIOUX FALLS       G05A063         19970226
                                 PAVING, INC.

        SD 025 00001             NORTHERN BORDER   CROCKER           28.9932-18      19961021
                                 PIPELINE
                                 COMPANY

        SD 039 00001             NORTHERN BORDER   OMAHA             28.9901-23      19970715
                                 PIPELINE
                                 COMPANY

        SD 045 00002             NORTHERN BORDER   MINA              28.9945-26      19961021
                                 PIPELINE
                                 COMPANY

        SD 099 00002             NORTHERN STATES   SIOUX FALLS       28.9901-01      19980415
                                 POWER COMPANY

        SD 005 00002             NORTHWESTERN      HURON             28.0801-04      19970320
                                 PUBLIC SERVICE
                                 COMPANY

        SD 013 02060             NORTHWESTERN      ABERDEEN          28.0801-03      19961021
                                 PUBLIC SERVICE
                                 COMPANY

        Page No.    61
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        SD 025 00002             NORTHWESTERN      HURON             28.0801-18      19960926
                                 PUBLIC SERVICE
                                 COMPANY

        SD 037 00002             NORTHWESTERN      HURON             28.0801-22      19960926
                                 PUBLIC SERVICE
                                 COMPANY

        SD 049 00001             NORTHWESTERN      HURON             28.0801-28      19960926
                                 PUBLIC SERVICE
                                 COMPANY

        SD 069 00001             NORTHWESTERN      HURON             28.0801-38      19960926
                                 PUBLIC SERVICE
                                 COMPANY

        SD 115 00001             NORTHWESTERN      REDFIELD          28.0801-57      19960926
                                 PUBLIC SERVICE
                                 COMPANY

        SD 135 00060             NORTHWESTERN      YANKTON           28.0801-07      19961220
                                 PUBLIC SERVICE
                                 COMPANY

        SD 777 00500             NORTHWESTERN      HURON             28.0803-04      19960926
                                 PUBLIC SERVICE
                                 COMPANY

        SD 051 0001              OTTER TAIL        BIG STONE CITY    28.0801-29      19970224
                                 POWER COMPANY

        SD 077 00010             OTTER TAIL        LAKE PRESTON      28.0801-42      19970513
                                 POWER COMPANY

        SD 081 00004             POPE AND          SPEARFISH         28.4401-09      19980519
                                 TALBOT, INC.

        SD 103 00005             RAPID CITY        RAPID CITY        28.0101-02M     19970224
                                 REGIONAL
                                 HOSPITAL

        SD 777 00437             RICE CREEK        ST. CLOUD, MN     SDG02A017       19960424
                                 CONSTRUCTION

        SD 777 00007             SD DOT            PIERRE            SDG02A006       19960424

        SD 777 00046             SD DOT            ABERDEEN          SDG02A023       19960424

        SD 099 00023             SIOUX STEEL       SIOUX FALLS       28.9902-01      19980303
                                 COMPANY

        Page No.    62
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        SD 135 00061             SOUTH DAKOTA      YANKTON           28.0101-07      19970124
                                 HUMAN SERVICES
                                 CENTER

        SD 135 00061             SOUTH DAKOTA      YANKTON           28.0101-07      19970116
                                 HUMAN SERVICES
                                 CENTER

        SD 011 0086              SOUTH DAKOTA      BROOKINGS         28.2201-06M     19980325
                                 STATE
                                 UNIVERSITY

        SD 013 00004             ST LUKES          ABERDEEN          28.2201-03      19971230
                                 MIDLAND
                                 REGIONAL
                                 MEDICAL CENTER

        SD 099 00007             STARMARK, INC.    SIOUX FALLS       28.4401-01      19970818

        SD 027 00005             UNIVERSITY OF     VERMILLION        28.2201-19M     19980311
                                 SOUTH DAKOTA

        SD 777 00423             WEATHERTON        BERESFORD         G05A035         19960710
                                 CONTRACTING
                                 COMPANY, INC.

        SD 029 00011             WILLIAMS PIPE     WATERTOWN         28.9903-05      19970729
                                 LINE COMPANY

        SD 099 00015             WILLIAMS PIPE     SIOUX FALLS       28.0701-01      19980225
                                 LINE COMPANY

        SD 019 00004             WILLISTON BASIN   GLENDIVE          28.9901-15      19970902
                                 INTERSTATE
                                 PIPELINE CO.

        SD 103 00002             WYOMING           RAPID CITY        28.0701-02      19951101
                                 REFINING
                                 COMPANY

        SD 777 00030             YANKTON COUNTY    YANKTON           SDG02A019       19960424
                                 HIGHWAY
                                 DEPARTMENT

        TN 037 0154              AQUA BATH CO      NASHVILLE         70-0154         19970320
                                 INC

        TN 037 00189             BORDEAUX          NASHVILLE         70-0189         19980501
                                 LANDFILL

        Page No.    63
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TN 163 0039              CORTRIM           BRISTOL           546211M         19971015
                                 HARDWOOD CO

        TN 037 0133              GIBSON            GOODLETTSVILLE    70-0133         19970401
                                 FIBERGLASS

        TN 037 0133              GIBSON            GOODLETTSVILLE    70-0133         19970401
                                 FIBERGLASS

        TN 097 0003              MAGNETEK RIPLEY   RIPLEY            545992M         19970930
                                 WORKS

        TN 037 0050              NASHVILLE         NASHVILLE         70-0050         19980306
                                 THERMAL
                                 TRANSFER CORP

        TN 037 0074              OUIMET CORP       NASHVILLE         70-0074         19971110

        TN 037 0081              UNITED STATES     NASHVILLE         70-0081         19980501
                                 TOBACCO MFG CO

        TN 037 0039              VANDERBILT        NASHVILLE         70-0039         19970320
                                 UNIVERSITY

        TN 037 0241              VANDERBILT        NASHVILLE         70-0241         19970814
                                 UNIVERSITY
                                 MEDICAL CENTER

        TX 483 00013             A.N.R. PIPELINE   MOBEETIE                    00101 19980206
                                 CO.

        TX 409 00036             ABRAXAS           PORTLAND                    00264 19971230
                                 PETROLEUM
                                 CORPORATION

        TX 339 00070             ACACIA NATURAL    MAGNOLIA                    00782 19971204
                                 GAS CORPORATION

        TX 473 00035             ACACIA NATURAL    HOUSTON                     00781 19970822
                                 GAS CORPORATION

        TX 219 00003             ALTURA ENERGY     SUNDOWN                     00559 19980213
                                 LTD.

        TX 445 00003             AMERADA HESS      BROWNFIELD                  00223 19970826
                                 CORPORATION

        TX 211 00004             AMERICAN          BRISCOE                     00561 19970825
                                 GATHERING

        Page No.    64
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 065 00040             AMERICAN          WHITE DEER                  00522 19970808
                                 GATHERING L.P.

        TX 179 00038             AMERICAN          PAMPA                       00145 19970717
                                 GATHERING L.P.

        TX 329 00026             AMERICAN          MIDLAND                     00244 19970718
                                 GATHERING L.P.

        TX 371 00079             AMERICAN          FORT STOCKTON               00529 19970822
                                 GATHERING L.P.

        TX 475 00010             AMERICAN          MONAHANS                    00524 19970822
                                 GATHERING L.P.

        TX 065 00002             AMERICAN          SKELLYTOWN                  00525 19970822
                                 GATHERING, L.P.

        TX 103 00009             AMERICAN          CRANE                       00527 19970822
                                 GATHERING, L.P.

        TX 065 00011             AMERICAN          PAMPA                       00532 19970828
                                 PROCESSING

        TX 179 00018             AMERICAN          PAMPA                       00530 19970822
                                 PROCESSING L.P.

        TX 495 00008             AMERICAN          KERMIT                      00533 19970825
                                 PROCESSING L.P.

        TX 211 00017             AMERICAN          CANADIAN                    00528 19970822
                                 PROCESSING,
                                 L.P.

        TX 165 00048             AMERICAN          LOOP                        00511 19970808
                                 STORAGE L.P.

        TX 039 00039             AMOCO CHEMICAL    RICHWOOD                    00100 19980123
                                 COMPANY

        TX 365 00025             AMOCO             CARTHAGE                    00236 19970721
                                 PRODUCTION CO.

        TX 039 00002             AMOCO             OLD OCEAN                   00638 19980206
                                 PRODUCTION
                                 COMPANY

        TX 039 00002             AMOCO             OLD OCEAN                   00660 19980206
                                 PRODUCTION
                                 COMPANY

        Page No.    65
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 039 00002             AMOCO             OLD OCEAN                   00662 19980204
                                 PRODUCTION
                                 COMPANY

        TX 135 00095             AMOCO             GOLDSMITH                   00127 19980206
                                 PRODUCTION
                                 COMPANY

        TX 203 00051             AMOCO             MARSHALL                    00156 19980227
                                 PRODUCTION
                                 COMPANY

        TX 219 00002             AMOCO             LEVELLAND                   00551 19980213
                                 PRODUCTION
                                 COMPANY

        TX 493 00009             AMPAK OIL         FLORESVILLE                 00232 19970808
                                 COMPANY

        TX 341 00042             ANADARKO          DUMAS                       00234 19970801
                                 GATHERING CO

        TX 233 00032             ANADARKO          BORGER                      00277 19970801
                                 GATHERING CO.

        TX 341 00026             ANADARKO          SANFORD                     00366 19970815
                                 GATHERING CO.

        TX 211 00025             ANADARKO          CANADIAN                    00275 19970801
                                 GATHERING
                                 COMPANY

        TX 211 00026             ANADARKO          CANADIAN                    00278 19970731
                                 GATHERING
                                 COMPANY

        TX 211 00032             ANADARKO          CANADIAN                    00406 19970801
                                 GATHERING
                                 COMPANY

        TX 495 00032             ANADARKO          KERMIT                      00613 19970815
                                 PETROLEUM
                                 CORPORATION

        TX 375 00054             ANDARKO           FRITCH                      00454 19970807
                                 GATHERING
                                 COMPANY

        TX 341 00057             ANTIOCH TEXAS     STINNETT                    00367 19970813
                                 GATHERING
                                 COMPANY

        Page No.    66
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 051 00031             AQUILA            SNOOK                       00603 19970827
                                 SOUTHWEST

        TX 051 00032             AQUILA            DALLAS                      00864 19970828
                                 SOUTHWEST

        TX 149 00023             AQUILA            LA GRANGE                   00604 19980102
                                 SOUTHWEST

        TX 149 00032             AQUILA            LA GRANGE                   00139 19970825
                                 SOUTHWEST

        TX 329 00004             ARCO PERMIAN      MIDLAND                     00328 19970807

        TX 341 00056             ASHER RESOURCES   SUNRAY                      00292 19980206

        TX 481 00041             ASSOCIATED        EL CAMPO                    00280 19970813
                                 NATURAL GAS,
                                 INC.

        TX 105 00006             BELVAN            OZONA                       00326 19980106
                                 CORPORATION

        TX 499 00009             BRUIN             QUITMAN                     00287 19970825
                                 PETROLEUM, INC.

        TX 435 00017             BURLINGTON        SONORA                      00250 19970725
                                 RESOURCES

        TX 133 00030             C.O.G.S. GAS      DESDEMONA                   00323 19970916
                                 GATHERING,
                                 L.L.C.

        TX 401 00034             CASTLE TEXAS      HENDERSON                   00199 19970828
                                 PIPELINE LTD
                                 PARTNERSHP

        TX 401 00035             CASTLE TEXAS      HENDERSON                   00198 19970828
                                 PIPELINE LTD
                                 PARTNERSHP

        TX 245 00100             CENTANA           PORT ARTHUR                 00285 19970813
                                 INTRASTATE
                                 PIPELINE
                                 COMPANY

        TX 201 00103             CHEVRON USA       GALENA PARK                 00344 19971204

        TX 475 00034             CHEVRON USA INC   WICKETT                     00237 19970617

        Page No.    67
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 475 00033             CHEVRON USA INC   WICKETT                     00263 19970617

        TX 391 00034             CITATION OIL &    REFUGIO                     00138 19970813
                                 GAS CORPORATION

        TX 489 00004             CITATION OIL &    LYFORD                      00248 19970811
                                 GAS CORPORATION

        TX 105 00005             CITATION OIL      OZONA                       00112 19980326
                                 AND GAS
                                 CORPORATION

        TX 391 00026             CITATION OIL      REFUGIO                     00257 19970815
                                 AND GAS
                                 CORPORATION

        TX 201 00157             CITGO PETROLEUM   HOUSTON                     00155 19980123
                                 CORPORATION

        TX 355 00064             CITGO REFINING    CORPUS CHRISTI              00245 19970918
                                 AND CHEMICALS,
                                 INC

        TX 485 00044             COASTAL STATES    WICHITA FALLS               00322 19970807
                                 GAS
                                 TRANSMISSION
                                 CO.

        TX 205 00005             COLORADO          DUMAS                       00396 19970807
                                 INTERSTATE GAS
                                 CO

        TX 341 00066             COLORADO          DUMAS                       00363 19970708
                                 INTERSTATE GAS
                                 CO

        TX 341 00064             COLORADO          DUMAS                       00226 19970708
                                 INTERSTATE GAS
                                 CO.

        TX 341 00083             COLORADO          DUMAS                       00397 19970811
                                 INTERSTATE GAS
                                 CO.

        TX 233 00017             COLORADO          SANFORD                     00401 19970821
                                 INTERSTATE GAS
                                 COMPANY

        TX 233 00036             COLORADO          FRITCH                      00398 19970808
                                 INTERSTATE GAS
                                 COMPANY

        Page No.    68
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 341 00002             COLORADO          DUMAS                       00225 19970708
                                 INTERSTATE GAS
                                 COMPANY

        TX 341 00062             COLORADO          CHANNING                    00364 19970708
                                 INTERSTATE GAS
                                 COMPANY

        TX 375 00050             COLORADO          AMARILLO                    00399 19970808
                                 INTERSTATE GAS
                                 COMPANY

        TX 375 00051             COLORADO          DUMAS                       00395 19970808
                                 INTERSTATE GAS
                                 COMPANY

        TX 375 00052             COLORADO          DUMAS                       00402 19970808
                                 INTERSTATE GAS
                                 COMPANY

        TX 321 00058             COMSTOCK OIL      BAY CITY                    00786 19970828
                                 AND GAS, INC.

        TX 269 00002             CONOCO            GUTHRIE                     00410 19971230
                                 INCORPORATION

        TX 065 00038             CONOCO, INC.      BORGER                      00667 19970828

        TX 065 00044             CONOCO, INC.      BORGER                      00671 19970828

        TX 439 00071             CONOCO, INC.      SOUTHLAKE                   00715 19980107

        TX 417 00006             CONTINENTAL-TAU   ALBANY                      00959 19980327
                                 RUS ENERGY
                                 CO.,LP

        TX 391 00024             COPANO COMPANY    REFUGIO                     00258 19970808

        TX 409 00050             CORPUS CHRISTI    GREGORY                     00217 19980206
                                 NATURAL GAS

        TX 255 00001             COSTILLA          HOBSON                      00600 19970911
                                 ENERGY,INC.

        TX 341 00052             CRESCENDO         SUNRAY                      00492 19970812
                                 RESOURCES L.P.

        TX 163 00006             DAVIS GAS         PEARSALL                    00157 19970725
                                 PROCESSING INC.

        Page No.    69
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 475 00012             DELHI GAS         PYOTE                       00178 19970813
                                 PIPELINE CORP

        TX 161 00009             DELHI GAS         TEAGUE                      00144 19970812
                                 PIPELINE
                                 CORP-TEAGUE
                                 PLANT

        TX 161 00009             DELHI GAS         TEAGUE                      00152 19970813
                                 PIPELINE
                                 CORP-TEAGUE
                                 PLANT

        TX 475 00052             DELHI GAS         PYOTE                       00688 19970821
                                 PIPELINE CORP.

        TX 349 00013             DELHI GAS         WORTHAM                     00830 19971216
                                 PIPELINE
                                 CORPORATION

        TX 371 00046             DELHI GAS         GIRVIN                      00689 19970822
                                 PIPELINE
                                 CORPORATION

        TX 371 00084             DELHI GAS         BAKERSFIELD                 00690 19970815
                                 PIPELINE
                                 CORPORATION

        TX 371 00085             DELHI GAS         MCCAMEY                     00713 19980102
                                 PIPELINE
                                 CORPORATION

        TX 389 00012             DELHI GAS         COYANOSA                    00179 19970812
                                 PIPELINE
                                 CORPORATION

        TX 389 00025             DELHI GAS         PECOS                       00686 19970826
                                 PIPELINE
                                 CORPORATION

        TX 475 00006             DELHI GAS         PYOTE                       00180 19970801
                                 PIPELINE
                                 CORPORATION

        TX 371 00014             DUKE ENERGY       COYANOSA                    00666 19980121
                                 FIELD SERVICES
                                 INC.

        TX 371 00081             DUKE ENERGY       COYANOSA                    00649 19970815
                                 FIELD SERVICES
                                 INC.

        Page No.    70
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 461 00031             DUKE ENERGY       MIDLAND                     00644 19970826
                                 FIELD SERVICES,
                                 INC.

        TX 475 00032             DUKE ENERGY       PYOTE                       00652 19970815
                                 FIELD SERVICES,
                                 INC.

        TX 475 00009             DUKE ENERGY       PYOTE                       00664 19980121
                                 FIELD SERVICES,
                                 INC.

        TX 495 00007             DUKE ENERGY       KERMIT                      00659 19970825
                                 FIELD SERVICES,
                                 INC.

        TX 311 00004             E.G.S.            TILDEN                      00836 19980204
                                 HYDROCARBONS,
                                 INC.

        TX 197 00003             ECHO PRODUCTION   QUANAH                      00151 19980115
                                 INC

        TX 321 00025             EL PASO ENERGY    BAY CITY                    00291 19970811
                                 CORPORATION

        TX 183 00095             EL PASO FIELD     LONGVIEW                    00599 19970825
                                 SERVICES

        TX 211 00013             EL PASO FIELD     CANADIAN                    00166 19970725
                                 SERVICES

        TX 065 00015             EL PASO           SKELLYTOWN                  00504 19970826
                                 HYDROCARBONS
                                 COMPANY

        TX 501 00024             EL PASO NATURAL   PLAINS                      00497 19970825
                                 GAS CO

        TX 109 00005             EL PASO NATURAL   EL PASO                     00499 19970826
                                 GAS CO.

        TX 109 00007             EL PASO NATURAL   PECOS                       00496 19970825
                                 GAS CO.

        TX 381 00011             EL PASO NATURAL   AMARILLO                    00495 19970825
                                 GAS CO.

        TX 495 00030             EL PASO NATURAL   KERMIT                      00503 19970826
                                 GAS CO.

        Page No.    71
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 141 00075             EL PASO NATURAL   EL PASO                     00294 19970828
                                 GAS COMPANY

        TX 229 00008             EL PASO NATURAL   SALT FLAT                   00498 19970825
                                 GAS COMPANY

        TX 229 00009             EL PASO NATURAL   EL PASO                     00501 19970825
                                 GAS COMPANY

        TX 279 00025             EL PASO NATURAL   DIMMITT                     00500 19970825
                                 GAS COMPANY

        TX 341 00025             EL PASO NATURAL   DUMAS                       00502 19970826
                                 GAS COMPANY

        TX 389 00002             EL PASO NATURAL   COYANOSA                    00293 19970826
                                 GAS COMPANY

        TX 181 00058             ENMARK GAS        SHERMAN                     00773 19970828
                                 GATHERING

        TX 461 00003             ENOGEX, INC.      CRANE                       00945 19980115

        TX 365 00029             ENRON OIL & GAS   CARTHAGE                    00260 19970805
                                 COMPANY

        TX 285 00014             ENSERCH           HALLETTSVILLE               00286 19980106
                                 EXPLORATION INC

        TX 215 00079             ENSERCH           EDINBURG                    00372 19970827
                                 EXPLORATION,
                                 INC.

        TX 133 00004             ENSERCH           CISCO                       00370 19970815
                                 PROCESSING
                                 COMPANY

        TX 049 00014             ENSERCH           BURKETT                     00656 19970815
                                 PROCESSING INC.

        TX 237 00019             ENSERCH           JACKSBORO                   00847 19971230
                                 PROCESSING INC.

        TX 237 00002             ENSERCH           JACKSBORO                   00379 19970805
                                 PROCESSING INC.

        TX 497 00013             ENSERCH           DECATUR                     00403 19970806
                                 PROCESSING INC.

        Page No.    72
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 133 00003             ENSERCH           RANGER                      00653 19980122
                                 PROCESSING,
                                 INC.

        TX 213 00001             ENSERCH           TRINIDAD                    00169 19970811
                                 PROCESSING,
                                 INC.

        TX 363 00004             ENSERCH           GORDON                      00655 19980106
                                 PROCESSING,
                                 INC.

        TX 367 00002             ENSERCH           SPRINGTOWN                  00442 19970811
                                 PROCESSING,
                                 INC.

        TX 473 00001             EXXON COMPANY     KATY                        00567 19980227

        TX 391 00002             EXXON COMPANY     REFUGIO                     00569 19980312
                                 U.S.A.

        TX 499 00003             EXXON COMPANY     HAWKINS                     00393 19980312
                                 U.S.A.

        TX 081 00007             EXXON COMPANY     BRONTE                      00962 19980312
                                 USA

        TX 347 00027             EXXON COMPANY     CUSHING                     00390 19970829
                                 USA

        TX 475 00016             EXXON COMPANY     PYOTE                       00840 19980312
                                 USA

        TX 003 00040             EXXON COMPANY,    ANDREWS                     00304 19970815
                                 U.S.A.

        TX 249 00021             EXXON COMPANY,    KINGSVILLE                  00378 19970724
                                 USA

        TX 261 00006             EXXON COMPANY,    ARMSTRONG                   00510 19970821
                                 USA

        TX 007 00008             EXXON             FULTON                      00513 19980312
                                 CORPORATION

        TX 013 00003             EXXON             JOURDANTON                  00509 19980312
                                 CORPORATION

        TX 015 00019             EXXON             HEMPSTEAD                   00116 19970807
                                 CORPORATION

        Page No.    73
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 047 00001             EXXON             REFUGIO                     00516 19980209
                                 CORPORATION

        TX 047 00008             EXXON             ENCINO                      00505 19970821
                                 CORPORATION

        TX 071 00001             EXXON             ANAHUAC                     00387 19980227
                                 CORPORATION

        TX 073 00009             EXXON             JACKSONVILLE                00339 19971210
                                 CORPORATION

        TX 157 00016             EXXON             THOMPSONS                   00592 19980209
                                 CORPORATION

        TX 157 00093             EXXON             HOUSTON                     00141 19970805
                                 CORPORATION

        TX 157 00089             EXXON             THOMPSONS                   00140 19970805
                                 CORPORATION

        TX 201 00023             EXXON             PASADENA                    00301 19970815
                                 CORPORATION

        TX 201 01338             EXXON             FRIENDSWOOD                 00164 19970811
                                 CORPORATION

        TX 201 01356             EXXON             WEBSTER                     00165 19970808
                                 CORPORATION

        TX 201 01409             EXXON             HOUSTON                     00170 19970811
                                 CORPORATION

        TX 201 01408             EXXON             FRIENDSWOOD                 00168 19970811
                                 CORPORATION

        TX 261 00001             EXXON             SARITA                      00517 19980209
                                 CORPORATION

        TX 261 00004             EXXON             ARMSTRONG                   00514 19970821
                                 CORPORATION

        TX 261 00003             EXXON             ARMSTRONG                   00515 19970821
                                 CORPORATION

        TX 273 00009             EXXON             KINGSVILLE                  00512 19970815
                                 CORPORATION

        TX 273 00010             EXXON             KINGSVILLE                  00377 19970731
                                 CORPORATION

        Page No.    74
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 339 00039             EXXON             CONROE                      00391 19970808
                                 CORPORATION

        TX 347 00028             EXXON             CUSHING                     00388 19970829
                                 CORPORATION

        TX 347 00023             EXXON             CUSHING                     00389 19970829
                                 CORPORATION

        TX 365 00028             EXXON             HOUSTON                     00386 19970801
                                 CORPORATION

        TX 373 00016             EXXON             GOODRICH                    00591 19970815
                                 CORPORATION

        TX 391 00014             EXXON             REFUGIO                     00508 19970821
                                 CORPORATION

        TX 401 00005             EXXON             NEW LONDON                  00392 19980312
                                 CORPORATION

        TX 481 00045             EXXON             EL CAMPO                    00376 19970808
                                 CORPORATION

        TX 047 00002             EXXON             ENCINO                      00507 19970813
                                 CORPORATION,
                                 U.S.A.

        TX 355 00060             EXXON GAS         ROBSTOWN                    00444 19971209
                                 SYSTEM
                                 INCORPORATED

        TX 391 00029             EXXON GAS         HOUSTON                     00191 19970708
                                 SYSTEMS
                                 INCORPORATION

        TX 273 00001             EXXON U.S.A.,     KINGSVILLE                  00568 19980312
                                 INC.

        TX 371 00022             FINA OIL AND      FORT STOCKTON               00255 19970812
                                 CHEMICAL
                                 COMPANY

        TX 361 00033             FLORIDA GAS       ROSE CITY                   00828 19971215
                                 TRANSMISSION
                                 COMPANY

        TX 321 00037             FLORIDA NATURAL   BOLING                      00189 19970808
                                 GAS COMPANY

        Page No.    75
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 057 00026             FORMOSA           POINT COMFORT               00115 19970721
                                 HYDROCARBONS
                                 COMPANY INC

        TX 103 00010             G.P.M. GAS        IMPERIAL                    00119 19970721
                                 CORPORATION

        TX 195 00017             G.P.M. GAS        GRUVER                      00430 19970828
                                 CORPORATION

        TX 195 00019             G.P.M. GAS        GRUVER                      00418 19970808
                                 CORPORATION

        TX 233 00035             G.P.M. GAS        SANFORD                     00185 19970714
                                 CORPORATION

        TX 233 00012             G.P.M. GAS        SANFORD                     00188 19970707
                                 CORPORATION

        TX 341 00041             G.P.M. GAS        CACTUS                      00417 19970808
                                 CORPORATION

        TX 357 00007             G.P.M. GAS        SPEARMAN                    00423 19970808
                                 CORPORATION

        TX 421 00010             G.P.M. GAS        STRATFORD                   00436 19970807
                                 CORPORATION

        TX 421 00011             G.P.M. GAS        STRATFORD                   00425 19970812
                                 CORPORATION

        TX 421 00012             G.P.M. GAS        TEXHOMA                     00435 19970807
                                 CORPORATION

        TX 149 00021             G.P.M. GAS        LEDBETTER                   00695 19970815
                                 SERVICES
                                 COMPANY

        TX 165 00047             G.P.M. GAS        SEMINOLE                    00701 19970829
                                 SERVICES
                                 COMPANY

        TX 227 00015             G.P.M. GAS        BIG SPRING                  00721 19980305
                                 SERVICES
                                 COMPANY

        TX 227 00035             G.P.M. GAS        BIG SPRING                  00469 19970806
                                 SERVICES
                                 COMPANY

        Page No.    76
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 317 00005             G.P.M. GAS        STANTON                     00699 19970829
                                 SERVICES
                                 COMPANY

        TX 329 00047             G.P.M. GAS        MIDLAND                     00479 19970807
                                 SERVICES
                                 COMPANY

        TX 329 00049             G.P.M. GAS        MIDLAND                     00474 19970807
                                 SERVICES
                                 COMPANY

        TX 329 00053             G.P.M. GAS        MIDLAND                     00463 19970829
                                 SERVICES
                                 COMPANY

        TX 341 00014             G.P.M. GAS        SANFORD                     00903 19980113
                                 SERVICES
                                 COMPANY

        TX 383 00013             G.P.M. GAS        BIG LAKE                    00482 19970807
                                 SERVICES
                                 COMPANY

        TX 383 00014             G.P.M. GAS        BIG LAKE                    00466 19970807
                                 SERVICES
                                 COMPANY

        TX 135 00020             G.P.M. GAS        PENWELL                     00132 19970617
                                 SERVICES
                                 CORPORATION

        TX 371 00020             GLOSSOP GAS       FORT STOCKTON               00382 19970801
                                 CO., L.C.

        TX 065 00033             GPM GAS           BORGER                      00123 19970617
                                 CORPORATION

        TX 179 00033             GPM GAS           LEFORS                      00428 19970812
                                 CORPORATION

        TX 179 00034             GPM GAS           PAMPA                       00415 19970808
                                 CORPORATION

        TX 195 00006             GPM GAS           GRUVER                      00947 19980402
                                 CORPORATION

        TX 195 00013             GPM GAS           GRUVER                      00426 19970812
                                 CORPORATION

        Page No.    77
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 211 00003             GPM GAS           CANADIAN                    00413 19970808
                                 CORPORATION

        TX 211 00030             GPM GAS           HIGGINS                     00419 19970808
                                 CORPORATION

        TX 233 00006             GPM GAS           BORGER                      00181 19970728
                                 CORPORATION

        TX 233 00039             GPM GAS           STINNETT                    00421 19970808
                                 CORPORATION

        TX 295 00013             GPM GAS           BOOKER                      00414 19970812
                                 CORPORATION

        TX 295 00014             GPM GAS           FOLLETT                     00432 19970828
                                 CORPORATION

        TX 341 00006             GPM GAS           DUMAS                       00902 19980402
                                 CORPORATION

        TX 341 00053             GPM GAS           DUMAS                       00200 19970714
                                 CORPORATION

        TX 341 00059             GPM GAS           DUMAS                       00201 19970714
                                 CORPORATION

        TX 341 00068             GPM GAS           DUMAS                       00424 19970811
                                 CORPORATION

        TX 341 00071             GPM GAS           DUMAS                       00422 19970808
                                 CORPORATION

        TX 393 00006             GPM GAS           MIAMI                       00429 19970828
                                 CORPORATION

        TX 421 00008             GPM GAS           STRATFORD                   00416 19970811
                                 CORPORATION

        TX 421 00013             GPM GAS           STRATFORD                   00433 19970729
                                 CORPORATION

        TX 421 00014             GPM GAS           STRATFORD                   00427 19970812
                                 CORPORATION

        TX 051 00021             GPM GAS           LYONS                       00696 19970821
                                 SERVICES

        TX 051 00025             GPM GAS           SOMERVILLE                  00698 19970826
                                 SERVICES

        Page No.    78
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 149 00020             GPM GAS           PLUM                        00710 19970815
                                 SERVICES

        TX 287 00013             GPM GAS           GIDDINGS                    00708 19970821
                                 SERVICES

        TX 003 00002             GPM GAS           FRANKEL CITY                00722 19980303
                                 SERVICES
                                 COMPANY

        TX 003 00009             GPM GAS           ANDREWS                     00717 19980206
                                 SERVICES
                                 COMPANY

        TX 003 00017             GPM GAS           ANDREWS                     00105 19970714
                                 SERVICES
                                 COMPANY

        TX 103 00006             GPM GAS           CRANE                       00120 19970617
                                 SERVICES
                                 COMPANY

        TX 135 00092             GPM GAS           GOLDSMITH                   00331 19970806
                                 SERVICES
                                 COMPANY

        TX 135 00093             GPM GAS           PENWELL                     00131 19970617
                                 SERVICES
                                 COMPANY

        TX 135 00094             GPM GAS           ODESSA                      00129 19970707
                                 SERVICES
                                 COMPANY

        TX 149 00009             GPM GAS           LA GRANGE                   00702 19970815
                                 SERVICES
                                 COMPANY

        TX 149 00014             GPM GAS           MULDOON                     00705 19970821
                                 SERVICES
                                 COMPANY

        TX 173 00009             GPM GAS           GARDEN CITY                 00476 19970807
                                 SERVICES
                                 COMPANY

        TX 173 00008             GPM GAS           GARDEN CITY                 00470 19970807
                                 SERVICES
                                 COMPANY

        Page No.    79
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 173 00013             GPM GAS           GARDEN CITY                 00472 19970807
                                 SERVICES
                                 COMPANY

        TX 211 00029             GPM GAS           CANADIAN                    00431 19970828
                                 SERVICES
                                 COMPANY

        TX 287 00008             GPM GAS           DIME BOX                    00711 19970811
                                 SERVICES
                                 COMPANY

        TX 287 00015             GPM GAS           GIDDINGS                    00706 19970821
                                 SERVICES
                                 COMPANY

        TX 295 00006             GPM GAS           BOOKER                      00434 19970801
                                 SERVICES
                                 COMPANY

        TX 301 00009             GPM GAS           MENTONE                     00839 19980120
                                 SERVICES
                                 COMPANY

        TX 329 00048             GPM GAS           MIDLAND                     00467 19970807
                                 SERVICES
                                 COMPANY

        TX 357 00017             GPM GAS           PERRYTON                    00420 19970811
                                 SERVICES
                                 COMPANY

        TX 461 00023             GPM GAS           RANKIN                      00465 19970825
                                 SERVICES
                                 COMPANY

        TX 461 00024             GPM GAS           RANKIN                      00700 19970828
                                 SERVICES
                                 COMPANY

        TX 461 00025             GPM GAS           RANKIN                      00468 19970807
                                 SERVICES
                                 COMPANY

        TX 427 00012             GULF ENERGY       RIO GRANDE CITY             00714 19970827
                                 PIPELINE CO.

        TX 363 00024             GULF ENERGY       SANTO                       00691 19971203
                                 PROCESSING CORP

        Page No.    80
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 391 00027             H & D OPERATING   WOODSBORO                   00325 19970812
                                 COMPANY

        TX 413 00001             HIGHLANDS         CHRISTOVAL                  00246 19970815
                                 GATHERING &
                                 PROCESSING CO.

        TX 039 00056             HOUSTON PIPE      PEARLAND                    00835 19970821
                                 LINE COMPANY

        TX 039 00097             HOUSTON PIPE      MANVEL                      00832 19970820
                                 LINE COMPANY

        TX 247 00005             HOUSTON PIPE      HEBBRONVILLE                00838 19970821
                                 LINE COMPANY

        TX 469 00032             HOUSTON           VICTORIA                    00837 19970820
                                 PIPELINE
                                 COMPANY

        TX 157 00081             HOUSTON           NEEDVILLE                   00829 19970821
                                 PIPELINE
                                 COMPANY ENRON

        TX 213 00004             HUNT OIL          POYNOR                      00159 19970714
                                 COMPANY

        TX 213 00028             HUNT OIL          POYNOR                      00167 19970717
                                 COMPANY

        TX 213 00027             HUNT OIL          POYNOR                      00161 19970718
                                 CORPORATION

        TX 105 00035             J CLEO THOMPSON   OZONA                       00371 19970821
                                 OIL PRODUCTS

        TX 055 00002             J. L. DAVIS       LULING                      00669 19971210

        TX 235 00015             J.L. DAVIS GAS    BARNHART                    00210 19970725
                                 PROCESSING,
                                 INC.

        TX 383 00003             J.L.DAVIS GAS     BIG LAKE                    00380 19970805
                                 PROCSSING
                                 INCORPORATED

        TX 179 00036             JONES ENERGY      PAMPA                       00329 19970807
                                 LIMITED

        Page No.    81
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 195 00018             JONES ENERGY,     GRUVER                      00334 19970807
                                 INC.

        TX 211 00028             K N ENERGY INC    CANADIAN                    00563 19980121

        TX 211 00031             K N ENERGY,       CANADIAN                    00565 19970916
                                 INC.

        TX 211 00022             KN ENERGY, INC.   BRISCOE                     00562 19971120

        TX 157 00062             KOCH GATEWAY      NEEDVILLE                   00452 19980107
                                 PIPELINE
                                 COMPANY

        TX 239 00011             KOCH GATEWAY      EDNA                        00212 19980107
                                 PIPELINE
                                 COMPANY

        TX 255 00013             KOCH GATEWAY      RUNGE                       00685 19970826
                                 PIPELINE
                                 COMPANY

        TX 365 00026             KOCH GATEWAY      CARTHAGE                    00446 19971209
                                 PIPELINE
                                 COMPANY

        TX 373 00012             KOCH GATEWAY      GOODRICH                    00455 19971215
                                 PIPELINE
                                 COMPANY

        TX 391 00016             KOCH GATEWAY      REFUGIO                     00783 19970916
                                 PIPELINE
                                 COMPANY

        TX 403 00005             KOCH              PINELAND                    00447 19980204
                                 INDUSTRIES,
                                 INC.

        TX 029 00177             KOCH REFINING     SAN ANTONIO                 00929 19980122
                                 COMPANY

        TX 439 00496             KOCH REFINING     FORT WORTH                  00249 19970827
                                 COMPANY,L.P.

        TX 317 00001             LG&E NAT.,        STANTON                     00205 19970818
                                 GATHERING &
                                 PROCESSING CO

        TX 353 00031             LIQUID ENERGY     MARYNEAL                    00729 19970811
                                 CORP.

        Page No.    82
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 237 00013             LIQUID ENERGY     PERRIN                      00734 19980106
                                 CORPORATION

        TX 313 00007             LIQUID ENERGY     NORTH ZULCH                 00684 19970821
                                 CORPORATION

        TX 363 00018             LIQUID ENERGY     PALO PINTO                  00760 19980106
                                 CORPORATION

        TX 497 00027             LIQUID ENERGY     BRIDGEPORT                  00733 19970812
                                 CORPORATION

        TX 497 00044             LIQUID ENERGY     PARADISE                    00221 19970721
                                 CORPORATION

        TX 497 00043             LIQUID ENERGY     BRIDGEPORT                  00732 19970811
                                 CORPORATION

        TX 293 00002             LONE STAR GAS     GROESBECK                   00448 19970812
                                 COMPANY

        TX 473 00019             LONE STAR GAS     WALLER                      00765 19970812
                                 COMPANY

        TX 077 00002             LONE STAR         HENRIETTA                   00443 19970807
                                 PIPELINE CO.

        TX 001 00034             LONE STAR         CAYUGA                      00099 19970813
                                 PIPELINE
                                 COMPANY

        TX 077 00008             LONE STAR         HENRIETTA                   00730 19970826
                                 PIPELINE
                                 COMPANY

        TX 133 00009             LONE STAR         CISCO                       00450 19970812
                                 PIPELINE
                                 COMPANY

        TX 137 00003             LONE STAR         DALLAS                      00731 19980108
                                 PIPELINE
                                 COMPANY

        TX 139 00056             LONE STAR         ENNIS                       00124 19970729
                                 PIPELINE
                                 COMPANY

        TX 213 00010             LONE STAR         MALAKOFF                    00172 19970617
                                 PIPELINE
                                 COMPANY

        Page No.    83
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 039 00001             M.W. PETROLEUM    ALVIN                       00342 19970812
                                 COMPANY

        TX 371 00075             MARATHON OIL      IRAAN                       00254 19970825
                                 CO.

        TX 371 00055             MARATHON OIL      IRAAN                       00324 19970812
                                 COMPANY

        TX 445 00012             MERIDIAN OIL,     BROWNFIELD                  00224 19980120
                                 INC.

        TX 201 01387             MERIT ENERGY      HOUSTON                     00360 19980120
                                 PARTNERS

        TX 321 00057             MID TEX GAS       EDNA                        00794 19971201
                                 STORAGE CO.
                                 L.L.P.

        TX 473 00032             MIDCON TEXAS      KATY                        00862 19971210
                                 PIPELINE CO.

        TX 025 00012             MIDCON TEXAS      KENEDY                      00861 19971210
                                 PIPELING

        TX 233 00037             MIDGARD ENERGY    STINNETT                    00523 19970912
                                 COMPANY

        TX 341 00069             MIDGARD ENERGY    SUNRAY                      00243 19970801
                                 COMPANY

        TX 357 00014             MIDGARD ENERGY    SPEARMAN                    00493 19970811
                                 COMPANY

        TX 421 00009             MIDGARD ENERGY    STRATFORD                   00526 19970912
                                 COMPANY

        TX 399 00012             MITCHELL GIS      WINTERS                     00774 19980122
                                 SERVICES

        TX 291 00055             MOBIL             HOUSTON                     00787 19980122
                                 EXPLORATION &
                                 PRODUCING US
                                 INC

        TX 263 00003             MOBIL             CLAIREMONT                  00207 19970801
                                 EXPLORATION AND
                                 PRODUCING U.S.

        Page No.    84
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 329 00031             MOBIL             MIDLAND                     00646 19970826
                                 EXPLORATION AND
                                 PRODUCING US I

        TX 203 00037             MOBIL OIL         WASKOM                      00740 19980305
                                 CORPORATION

        TX 245 00079             MOBIL OIL         NEDERLAND                   00251 19970808
                                 CORPORATION

        TX 291 00044             MOBIL OIL         DAISETTA                    00605 19980107
                                 CORPORATION

        TX 291 00026             MOBIL OIL         HULL                        00602 19980106
                                 CORPORATION

        TX 329 00054             MOBIL PRODUCING   MIDLAND                     00647 19970826
                                 TEXAS AND NM
                                 INC

        TX 461 00029             MOBIL PRODUCING   MIDKIFF                     00650 19970815
                                 TX AND NM INC

        TX 483 00002             N.G.C. WARREN     MCLEAN                      00197 19970722
                                 N.G.L., INC.

        TX 233 00014             NATURAL GAS       FRITCH                      00824 19980121
                                 PIPELINE CO OF
                                 AMERICA

        TX 355 00163             NATURAL GAS       ROBSTOWN                    00270 19970807
                                 PIPELINE CO OF
                                 AMERICA

        TX 469 00029             NATURAL GAS       VICTORIA                    00269 19970808
                                 PIPELINE CO OF
                                 AMERICA

        TX 203 00021             NATURAL GAS       MARSHALL                    00823 19980316
                                 PIPELINE CO. OF
                                 AMERICA

        TX 291 00034             NATURAL GAS       DEVERS                      00797 19970910
                                 PIPELINE CO. OF
                                 AMERICA

        TX 341 00081             NATURAL GAS       DUMAS                       00478 19970814
                                 PIPELINE CO. OF
                                 AMERICA

        Page No.    85
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 373 00020             NATURAL GAS       GOODRICH                    00822 19980106
                                 PIPELINE CO. OF
                                 AMERICA

        TX 481 00021             NATURAL GAS       WHARTON                     00266 19970807
                                 PIPELINE CO. OF
                                 AMERICA

        TX 495 00013             NATURAL GAS       KERMIT                      00819 19980401
                                 PIPELINE CO. OF
                                 AMERICA

        TX 497 00021             NATURAL GAS       CHICO                       00798 19970819
                                 PIPELINE CO. OF
                                 AMERICA

        TX 005 00027             NATURAL GAS       LUFKIN                      00796 19970819
                                 PIPELINE
                                 COMPANY

        TX 017 00010             NATURAL GAS       MAPLE                       00791 19970819
                                 PIPELINE
                                 COMPANY

        TX 065 00035             NATURAL GAS       SKELLYTOWN                  00481 19970815
                                 PIPELINE
                                 COMPANY

        TX 065 00037             NATURAL GAS       SKELLYTOWN                  00475 19970814
                                 PIPELINE
                                 COMPANY

        TX 065 00042             NATURAL GAS       SKELLYTOWN                  00473 19970811
                                 PIPELINE
                                 COMPANY

        TX 065 00039             NATURAL GAS       BORGER                      00267 19970730
                                 PIPELINE
                                 COMPANY

        TX 065 00041             NATURAL GAS       SKELLYTOWN                  00480 19970812
                                 PIPELINE
                                 COMPANY

        TX 065 00043             NATURAL GAS       BORGER                      00471 19970811
                                 PIPELINE
                                 COMPANY

        TX 117 00020             NATURAL GAS       HEREFORD                    00793 19970818
                                 PIPELINE
                                 COMPANY

        Page No.    86
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 131 00011             NATURAL GAS       FREER                       00795 19970911
                                 PIPELINE
                                 COMPANY

        TX 179 00039             NATURAL GAS       PAMPA                       00826 19980115
                                 PIPELINE
                                 COMPANY

        TX 341 00073             NATURAL GAS       DUMAS                       00271 19970807
                                 PIPELINE
                                 COMPANY

        TX 341 00074             NATURAL GAS       DUMAS                       00490 19970812
                                 PIPELINE
                                 COMPANY

        TX 341 00075             NATURAL GAS       DUMAS                       00489 19970812
                                 PIPELINE
                                 COMPANY

        TX 341 00076             NATURAL GAS       DUMAS                       00488 19970812
                                 PIPELINE
                                 COMPANY

        TX 341 00077             NATURAL GAS       DUMAS                       00487 19970812
                                 PIPELINE
                                 COMPANY

        TX 341 00078             NATURAL GAS       DUMAS                       00486 19970812
                                 PIPELINE
                                 COMPANY

        TX 341 00080             NATURAL GAS       DUMAS                       00483 19970815
                                 PIPELINE
                                 COMPANY

        TX 341 00082             NATURAL GAS       DUMAS                       00477 19970815
                                 PIPELINE
                                 COMPANY

        TX 341 00079             NATURAL GAS       DUMAS                       00484 19970812
                                 PIPELINE
                                 COMPANY OF AMER

        TX 105 00015             NELEH GAS         SHEFFIELD                   00369 19970811
                                 SYSTEM

        TX 203 00052             NEW WASKON GAS    WASKOM                      00327 19970910
                                 GATHERING

        Page No.    87
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 429 00001             NGC-WARREN NGL,   BRECKENRIDGE                00844 19980226
                                 INC.

        TX 203 00055             NORAM FIELD       WASKOM                      00780 19970916
                                 SERVICES

        TX 211 00023             NORAM FIELD       MIAMI                       00192 19970725
                                 SERVICES
                                 CORPORATION

        TX 365 00031             NORAM GAS         CARTHAGE                    00772 19970815
                                 TRANSMISSION
                                 COMPANY

        TX 011 00003             NORTHERN          AMARILLO                    00727 19970815
                                 NATURAL GAS

        TX 065 00034             NORTHERN          WHITE DEER                  00720 19970811
                                 NATURAL GAS

        TX 211 00033             NORTHERN          CANADIAN                    00723 19970811
                                 NATURAL GAS

        TX 211 00034             NORTHERN          CANADIAN                    00725 19970811
                                 NATURAL GAS

        TX 371 00083             NORTHERN          FORT STOCKTON               00521 19970808
                                 NATURAL GAS

        TX 435 00016             NORTHERN          SONORA                      00940 19980402
                                 NATURAL GAS

        TX 393 00008             NORTHERN          PAMPA                       00728 19970814
                                 NATURAL GAS CO.

        TX 065 00036             NORTHERN          WHITE DEER                  00738 19970908
                                 NATURAL GAS
                                 COMPANY

        TX 065 00045             NORTHERN          WHITE DEER                  00718 19970808
                                 NATURAL GAS
                                 COMPANY

        TX 165 00056             NORTHERN          SEMINOLE                    00142 19970808
                                 NATURAL GAS
                                 COMPANY

        TX 189 00031             NORTHERN          FAIRLAND                    00148 19970808
                                 NATURAL GAS
                                 COMPANY

        Page No.    88
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 211 00008             NORTHERN          CANADIAN                    00726 19970811
                                 NATURAL GAS
                                 COMPANY

        TX 233 00028             NORTHERN          MORSE                       00745 19970911
                                 NATURAL GAS
                                 COMPANY

        TX 233 00034             NORTHERN          MORSE                       00790 19970813
                                 NATURAL GAS
                                 COMPANY

        TX 235 00016             NORTHERN          BARNHART                    00175 19970808
                                 NATURAL GAS
                                 COMPANY

        TX 341 00027             NORTHERN          SUNRAY                      00743 19970908
                                 NATURAL GAS
                                 COMPANY

        TX 357 00006             NORTHERN          SPEARMAN                    00724 19970811
                                 NATURAL GAS
                                 COMPANY

        TX 357 00011             NORTHERN          PERRYTON                    00744 19970820
                                 NATURAL GAS
                                 COMPANY

        TX 357 00018             NORTHERN          PERRYTON                    00792 19970811
                                 NATURAL GAS
                                 COMPANY

        TX 371 00009             NORTHERN          FORT STOCKTON               00754 19971230
                                 NATURAL GAS
                                 COMPANY

        TX 371 00009             NORTHERN          FORT STOCKTON               00759 19971230
                                 NATURAL GAS
                                 COMPANY

        TX 371 00007             NORTHERN          FORT STOCKTON               00775 19970911
                                 NATURAL GAS
                                 COMPANY

        TX 383 00018             NORTHERN          BIG LAKE                    00176 19970808
                                 NATURAL GAS
                                 COMPANY

        TX 445 00019             NORTHERN          BROWNFIELD                  00174 19970808
                                 NATURAL GAS
                                 COMPANY

        Page No.    89
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 495 00014             NORTHERN          KERMIT                      00173 19970808
                                 NATURAL GAS
                                 COMPANY

        TX 105 00036             OASIS PIPE LINE   OZONA                       00460 19970808
                                 COMPANY TEXAS
                                 L.P.

        TX 371 00042             OASIS PIPE LINE   COYANOSA                    00491 19970825
                                 COMPANY TEXAS
                                 L.P.

        TX 055 00005             OASIS PIPELINE    PRAIRIE LEA                 00459 19970808
                                 COMPANY TEXAS
                                 L.P.

        TX 259 00002             OASIS PIPELINE    COMFORT                     00462 19970811
                                 COMPANY TEXAS
                                 L.P.

        TX 267 00004             OASIS PIPELINE    JUNCTION                    00461 19970813
                                 COMPANY TEXAS
                                 L.P.

        TX 371 00039             OASIS PIPELINE    BAKERSFIELD                 00256 19970722
                                 COMPANY TEXAS
                                 L.P.

        TX 477 00005             OASIS PIPELINE    BRENHAM                     00485 19970808
                                 COMPANY TEXAS
                                 L.P.

        TX 071 00049             ORYX ENERGY       WINNIE                      00273 19980122
                                 COMPANY

        TX 071 00050             ORYX ENERGY       WINNIE                      00274 19980114
                                 COMPANY

        TX 115 00002             OXY USA, INC.     WELCH                       00134 19970825

        TX 371 00077             P.G., & E.        COYANOSA                    00282 19971217
                                 TEXAS PIPELINE
                                 L.P.,

        TX 499 00002             PAN ENERGY        QUITMAN                     00216 19970801
                                 FIELD SERVICES,
                                 INC.

        TX 475 00050             PANENERGY FIELD   PYOTE                       00651 19970815
                                 SERVICES INC

        Page No.    90
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 475 00053             PANENERGY FIELD   PYOTE                       00648 19970815
                                 SERVICES INC.

        TX 195 00020             PANENERGY FIELD   GRUVER                      00661 19980312
                                 SERVICES, INC

        TX 371 00068             PANENERGY FIELD   FORT STOCKTON               00645 19970821
                                 SERVICES, INC.

        TX 249 00002             PANENERGY         PREMONT                     00663 19980306
                                 FIELDS SERVICES
                                 INC

        TX 195 00011             PANHANDLE         SPEARMAN                    00150 19970814
                                 EASTERN
                                 PIPELINE CO

        TX 195 00015             PANHANDLE         GRUVER                      00658 19970826
                                 EASTERN
                                 PIPELINE CO.

        TX 341 00065             PANHANDLE         SUNRAY                      00242 19970731
                                 EASTERN
                                 PIPELINE
                                 COMPANY

        TX 025 00010             PARKER &          PAWNEE                      00098 19970829
                                 PARSLEY
                                 DEVELOPMENT CO.

        TX 291 00054             PENNZOIL          HANKAMER                    00394 19970815
                                 EXPLORATION &
                                 PRODUCTION CO

        TX 373 00018             PG & E            LIVINGSTON                  00642 19970911
                                 TRANSMISSION
                                 CORPORATION

        TX 473 00034             PG&E GAS          KATY                        00247 19970808
                                 TRANSMISSION,
                                 TEXAS CORPORA

        TX 287 00018             PHILLIPS 66       WARDA                       00704 19970829

        TX 039 00027             PHILLIPS 66       SWEENY                      00315 19971204
                                 COMPANY, DIV OF
                                 PHILLIPS

        TX 287 00016             PHILLIPS 66       GIDDINGS                    00712 19970811
                                 NATURAL GAS CO.

        Page No.    91
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 039 00020             PHILLIPS          ALVIN                       00126 19971231
                                 PETROLEUM
                                 COMPANY

        TX 483 00005             PHILLIPS          BORGER                      00606 19980120
                                 PETROLEUM
                                 COMPANY

        TX 391 00023             QUINTANA          REFUGIO                     00219 19970725
                                 PETROLEUM
                                 CORPORATION

        TX 391 00025             QUINTANA          REFUGIO                     00682 19970820
                                 PETROLEUM
                                 CORPORATION

        TX 115 00018             RED RIVER GAS     LAMESA                      00566 19970820
                                 PIPELINE
                                 CORPORATION

        TX 317 00010             RK PETROLEUM      TARZAN                      00362 19970808

        TX 393 00004             SEAGULL ENERGY    MIAMI                       00261 19970808
                                 CORPORATION

        TX 067 00022             SEAGULL FIELD     HOUSTON                     00128 19970707
                                 SERVICES
                                 COMPANY

        TX 067 00002             SHELL GAS         DOUGLASSVILLE               00811 19980206
                                 PROCESSING &
                                 PRODUCTS

        TX 215 00074             SHELL WESTERN E   LINN                        00319 19970828
                                 & P, INC.

        TX 215 00080             SHELL WESTERN E   LINN                        00809 19980204
                                 & P, INC.

        TX 105 00003             SHELL WESTERN E   MCCAMEY                     00784 19980120
                                 AND P INC

        TX 495 00006             SID RICHARDSON    KERMIT                      00769 19980107
                                 GASOLINE
                                 COMPANY

        TX 495 00012             SID RICHARDSON    KERMIT                      00320 19980123
                                 GASOLINE
                                 COMPANY

        Page No.    92
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 185 00011             SOUTHWESTERN      ANDERSON                    00785 19970911
                                 GAS PIPELINE
                                 INC

        TX 293 00017             SOUTHWESTERN      GROESBECK                   00788 19970821
                                 GAS PIPELINE
                                 INC

        TX 293 00019             SOUTHWESTERN      GROESBECK                   00735 19980120
                                 GAS PIPELINE
                                 INC

        TX 321 00030             SUGAR VALLEY      RICHMOND                    00451 19970826
                                 COMPRESSOR
                                 STATION

        TX 203 00053             SULPHUR RIVER     JONESVILLE                  00162 19980226
                                 EXPLORATION,
                                 INT.

        TX 223 00003             SULPHUR RIVER     SULPHUR SPRINGS             00643 19980330
                                 RESOURCES LC

        TX 391 00031             T C OIL COMPANY   REFUGIO                     00678 19970818

        TX 391 00030             T-C OIL COMPANY   REFUGIO                     00265 19970808

        TX 391 00032             T-C OIL COMPANY   REFUGIO                     00681 19970819

        TX 391 00033             T-C OIL COMPANY   REFUGIO                     00683 19970818

        TX 059 00008             TAURUS ENERGY     PUTNAM                      00318 19980122
                                 CORP.

        TX 487 00012             TAURUS ENERGY     ELECTRA                     00957 19980113
                                 CORP.

        TX 255 00015             TEJAS GAS         RUNGE                       00750 19971209
                                 CORPORATION

        TX 201 00546             TEJAS GAS         HOUSTON                     00762 19970916
                                 PIPELINE CO.

        TX 039 00118             TEJAS GAS         DAMON                       00375 19970807
                                 PIPELINE
                                 COMPANY

        TX 201 01466             TEJAS GAS         HOUSTON                     00171 19970708
                                 PIPELINE
                                 COMPANY

        Page No.    93
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 401 00033             TEJAS GAS         HENDERSON                   00190 19970708
                                 PIPELINE
                                 COMPANY

        TX 039 00101             TEJAS POWER       FREEPORT                    00887 19980227
                                 CORPORATION

        TX 481 00009             TENNESSEE GAS     EAST BERNARD                00756 19980213
                                 PIPELINE CO

        TX 071 00039             TEPPCO            MONT BELVIEU                00130 19970801

        TX 039 00113             TEXACO E &        ALVIN                       00314 19980317
                                 P,INC.

        TX 329 00052             TEXACO E AND P    ODESSA                      00405 19971203
                                 INC

        TX 227 00003             TEXACO            COAHOMA                     00625 19980113
                                 EXPLORATION &
                                 PRODUCING, INC.

        TX 033 00007             TEXACO            GAIL                        00313 19970804
                                 EXPLORATION &
                                 PRODUCTION INC.

        TX 415 00003             TEXACO MRKTG. &   SNYDER                      00385 19971201
                                 RFNG.,
                                 INCORPORATED

        TX 033 00001             TEXACO            GAIL                        00312 19970806
                                 PRODUCING INC

        TX 123 00008             TEXAS EASTERN     VICTORIA                    00136 19970801
                                 GAS PIPELINE

        TX 175 00005             TEXAS EASTERN     GOLIAD                      00143 19970801
                                 GAS PIPELINE

        TX 321 00029             TEXAS EASTERN     BLESSING                    00182 19970801
                                 GAS PIPELINE

        TX 407 00002             TEXAS EASTERN     NEW WAVERLY                 00183 19970801
                                 GAS PIPELINE

        TX 419 00018             TEXAS EASTERN     JOAQUIN                     00184 19970801
                                 GAS PIPELINE

        TX 183 00054             TEXAS EASTERN     LONGVIEW                    00147 19970801
                                 TRANSMISSION
                                 COMPANY

        Page No.    94
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 361 00025             TEXAS EASTERN     VIDOR                       00186 19970801
                                 TRANSMISSION
                                 CORP.

        TX 257 00032             TEXAS UTILITIES   COBB                        00213 19970725
                                 FUEL COMPANY

        TX 105 00019             TODD RANCH        OZONA                       00672 19971210
                                 PARTNERS, L.P.

        TX 415 00002             TORCH ENERGY      SNYDER                      00220 19970822
                                 MARKETING, INC.

        TX 199 00023             TRANSCONTINENTA   SOUR LAKE                   00668 19971208
                                 L GAS PIPE LINE
                                 CO.

        TX 481 00017             TRANSCONTINENTA   EL CAMPO                    00252 19970813
                                 L GAS PIPE LINE
                                 CO.

        TX 201 00410             TRANSCONTINENTA   HOUSTON                     00670 19970828
                                 L GAS PIPELINE

        TX 505 00007             TRANSTEXAS GAS    ROMA                        00771 19971215
                                 CORP.

        TX 329 00007             TRANSWESTERN      MIDLAND                     00177 19970808
                                 PIPELINE

        TX 495 00020             TRANSWESTERN      KERMIT                      00230 19970808
                                 PIPELINE CO.

        TX 179 00031             TRANSWESTERN      PAMPA                       00736 19970911
                                 PIPELINE
                                 COMPANY

        TX 211 00018             TRANSWESTERN      CANADIAN                    00742 19971204
                                 PIPELINE
                                 COMPANY

        TX 295 00015             TRANSWESTERN      FOLLETT                     00321 19970728
                                 PIPELINE
                                 COMPANY

        TX 295 00017             TRANSWESTERN      FOLLETT                     00438 19971215
                                 PIPELINE
                                 COMPANY

        Page No.    95
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 495 00003             TRANSWESTERN      KERMIT                      00227 19970808
                                 PIPELINE
                                 COMPANY

        TX 495 00031             TRANSWESTERN      KERMIT                      00229 19970808
                                 PIPELINE
                                 COMPANY

        TX 237 00015             TRIDENT N. G.     JACKSBORO                   00574 19970820
                                 L., INC.

        TX 497 00039             TRIDENT N. G.     BRIDGEPORT                  00193 19970725
                                 L.,
                                 INCORPORATED

        TX 429 00006             TRIDENT N.G.L.,   BRECKENRIDGE                00586 19970808
                                 INC.

        TX 237 00031             TRIDENT NGL INC   CHICO                       00858 19980115

        TX 237 00028             TRIDENT NGL       CHICO                       00194 19971209
                                 INC.

        TX 497 00061             TRIDENT NGL       BRIDGEPORT                  00854 19971230
                                 INCORPORATED

        TX 077 00004             TRIDENT NGL,      NEWPORT                     00899 19980115
                                 INC.

        TX 237 00030             TRIDENT NGL,      JACKSBORO                   00587 19970807
                                 INC.

        TX 483 00012             TRIDENT NGL,      SHAMROCK                    00146 19970715
                                 INC.

        TX 025 00015             TRUNKLINE GAS     BEEVILLE                    00113 19970708
                                 CO

        TX 201 00549             TRUNKLINE GAS     HOUSTON                     00160 19970815
                                 CO

        TX 165 00055             UNION OIL CO OF   SEMINOLE                    00163 19970723
                                 CA

        TX 003 00005             UNION OIL         ANDREWS                     00841 19980319
                                 COMPANY OF
                                 CALIFORNIA

        TX 467 00003             UNION OIL         VAN                         00716 19971209
                                 COMPANY OF
                                 CALIFORNIA

        Page No.    96
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 105 00002             UNION PACIFIC     OZONA                       00741 19980305
                                 RESOURCES

        TX 105 00024             UNION PACIFIC     OZONA                       00761 19970825
                                 RESOURCES

        TX 105 00030             UNION PACIFIC     OZONA                       00694 19970814
                                 RESOURCES

        TX 105 00034             UNION PACIFIC     OZONA                       00707 19970814
                                 RESOURCES

        TX 241 00025             UNION PACIFIC     BROOKELAND                  00768 19980326
                                 RESOURCES

        TX 365 00027             UNION PACIFIC     CARTHAGE                    00231 19980121
                                 RESOURCES

        TX 435 00018             UNION PACIFIC     DEL RIO                     00944 19980402
                                 RESOURCES

        TX 105 00038             UNION PACIFIC     OZONA                       00709 19970821
                                 RESOURCES CO.

        TX 041 00024             UNION PACIFIC     BRYAN                       00758 19980206
                                 RESOURCES
                                 COMPANY

        TX 051 00002             UNION PACIFIC     SNOOK                       00755 19970826
                                 RESOURCES
                                 COMPANY

        TX 149 00029             UNION PACIFIC     WARDA                       00763 19980121
                                 RESOURCES
                                 COMPANY

        TX 355 00004             UNION PACIFIC     BISHOP                      00766 19980121
                                 RESOURCES
                                 COMPANY

        TX 355 00167             UNION PACIFIC     AGUA DULCE                  00241 19970730
                                 RESOURCES
                                 COMPANY

        TX 365 00001             UNION PACIFIC     CARTHAGE                    00739 19970815
                                 RESOURCES
                                 COMPANY

        TX 365 00003             UNION PACIFIC     CARTHAGE                    00737 19980402
                                 RESOURCES
                                 COMPANY

        Page No.    97
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 365 00030             UNION PACIFIC     CARTHAGE                    00703 19970811
                                 RESOURCES
                                 COMPANY

        TX 183 00091             UNITED GAS        LONGVIEW                    00445 19971215
                                 PIPELINE
                                 COMPANY

        TX 039 00099             VALERO            SWEENY                      00283 19971216
                                 TRANSMISSION CO

        TX 435 00007             VALERO            SONORA                      00284 19980102
                                 TRANSMISSION CO

        TX 019 00002             VALERO            BANDERA                     00290 19980102
                                 TRANSMISSION
                                 COMPANY

        TX 127 00009             VALERO            CARRIZO SPRINGS             00288 19971231
                                 TRANSMISSION
                                 COMPANY

        TX 255 00008             VALERO            GILLETT                     00289 19980102
                                 TRANSMISSION
                                 COMPANY

        TX 273 00008             VALERO            RIVIERA                     00279 19971215
                                 TRANSMISSION
                                 COMPANY

        TX 481 00027             VALERO            BOLING                      00281 19971217
                                 TRANSMISSION
                                 COMPANY

        TX 321 00028             VALLEY PIPELINE   BAY CITY                    00833 19970820
                                 COMPANY

        TX 159 00001             WARREN ENERGY     SCROGGINS                   00779 19980122
                                 RESOURCES, L.P.

        TX 077 00005             WARREN N.G.L.,    NEWPORT                     00578 19970819
                                 INC.

        TX 503 00021             WARREN N.G.L.,    GRAHAM                      00584 19970812
                                 INC.

        TX 077 00009             WARREN NGL,       BELLEVUE                    00576 19970815
                                 INC.

        Page No.    98
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 121 00264             WARREN NGL,       KRUM                        00856 19980327
                                 INC.

        TX 179 00037             WARREN NGL,       LEFORS                      00624 19970812
                                 INC.

        TX 183 00002             WARREN NGL,       HOUSTON                     00776 19970825
                                 INC.

        TX 237 00001             WARREN NGL,       CHICO                       00583 19970822
                                 INC.

        TX 237 00021             WARREN NGL,       PERRIN                      00580 19970820
                                 INC.

        TX 329 00001             WARREN NGL,       MIDLAND                     00846 19980226
                                 INC.

        TX 329 00025             WARREN NGL,       MIDLAND                     00687 19970825
                                 INC.

        TX 337 00005             WARREN NGL,       BOWIE                       00579 19970820
                                 INC.

        TX 337 00004             WARREN NGL,       BOWIE                       00589 19970813
                                 INC.

        TX 379 00002             WARREN NGL,       EMORY                       00752 19970813
                                 INC.

        TX 417 00002             WARREN NGL,       ALBANY                      00818 19980212
                                 INC.

        TX 467 00002             WARREN NGL,       CANTON                      00697 19971209
                                 INC.

        TX 497 00019             WARREN NGL,       CHICO                       00588 19970808
                                 INC.

        TX 497 00020             WARREN NGL,       CHICO                       00582 19970820
                                 INC.

        TX 497 00031             WARREN NGL,       CHICO                       00577 19970818
                                 INC.

        TX 497 00040             WARREN NGL,       BRIDGEPORT                  00196 19970731
                                 INC.

        TX 503 00022             WARREN NGL,       GRAHAM                      00575 19970818
                                 INC.

        Page No.    99
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 503 00023             WARREN NGL,       GRAHAM                      00585 19970808
                                 INC.

        TX 503 00024             WARREN NGL,       GRAHAM                      00581 19970822
                                 INC.

        TX 103 00005             WARREN            CRANE                       00630 19970813
                                 PETROLEUM
                                 COMPANY

        TX 103 00044             WARREN            CRANE                       00623 19970812
                                 PETROLEUM
                                 COMPANY

        TX 103 00046             WARREN            CRANE                       00626 19970812
                                 PETROLEUM
                                 COMPANY

        TX 165 00057             WARREN            DENVER CITY                 00631 19970815
                                 PETROLEUM
                                 COMPANY

        TX 497 00063             WARREN            SLIDELL                     00816 19980122
                                 PETROLEUM
                                 COMPANY

        TX 103 00041             WARREN            CRANE                       00118 19970722
                                 PETROLEUM
                                 COMPANY, L.P.

        TX 013 00002             WARREN            KENEDY                      00855 19980317
                                 PETROLEUM
                                 COMPANY, LP

        TX 079 00001             WARREN            MORTON                      00632 19970813
                                 PETROLEUM
                                 COMPANY, LP

        TX 211 00010             WARREN            HOUSTON                     00306 19980122
                                 PETROLEUM
                                 COMPANY, LP

        TX 371 00003             WARREN            FORT STOCKTON               00506 19970826
                                 PETROLEUM
                                 COMPANY, LP

        TX 475 00048             WARREN            MONAHANS                    00622 19970812
                                 PETROLEUM
                                 COMPANY, LP

        Page No.   100
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 475 00051             WARREN            WICKETT                     00621 19970811
                                 PETROLEUM
                                 COMPANY, LP

        TX 375 00030             WESTAR            AMARILLO                    00536 19970808
                                 TRANMISSION
                                 COMPANY

        TX 179 00014             WESTAR            PAMPA                       00539 19971204
                                 TRANSMISSION
                                 COMPANY

        TX 211 00024             WESTAR            CANADIAN                    00154 19970711
                                 TRANSMISSION
                                 COMPANY

        TX 305 00008             WESTAR            TAHOKA                      00534 19970808
                                 TRANSMISSION
                                 COMPANY

        TX 317 00007             WESTAR            TARZAN                      00209 19970725
                                 TRANSMISSION
                                 COMPANY

        TX 371 00080             WESTAR            COYANOSA                    00541 19970808
                                 TRANSMISSION
                                 COMPANY

        TX 381 00012             WESTAR            CANYON                      00542 19970808
                                 TRANSMISSION
                                 COMPANY

        TX 371 00086             WESTERN GAS       FORT STOCKTON               00966 19980402
                                 RESOURCES

        TX 383 00009             WESTERN GAS       BIG LAKE                    00440 19970829
                                 RESOURCES INC

        TX 157 00085             WESTERN GAS       KATY                        00518 19970820
                                 RESOURCES
                                 STORAGE, INC.

        TX 081 00005             WESTERN GAS       BRONTE                      00407 19970808
                                 RESOURCES, INC.

        TX 081 00002             WESTERN GAS       STERLING CITY               00453 19971117
                                 RESOURCES, INC.

        TX 083 00013             WESTERN GAS       TALPA                       00409 19970808
                                 RESOURCES, INC.

        Page No.   101
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 149 00033             WESTERN GAS       GIDDINGS                    00618 19970828
                                 RESOURCES, INC.

        TX 149 00034             WESTERN GAS       LA GRANGE                   00617 19970828
                                 RESOURCES, INC.

        TX 235 00017             WESTERN GAS       BARNHART                    00601 19970820
                                 RESOURCES, INC.

        TX 287 00006             WESTERN GAS       GIDDINGS                    00519 19970808
                                 RESOURCES, INC.

        TX 287 00005             WESTERN GAS       GIDDINGS                    00520 19970811
                                 RESOURCES, INC.

        TX 287 00003             WESTERN GAS       DIME BOX                    00456 19970829
                                 RESOURCES, INC.

        TX 329 00002             WESTERN GAS       MIDLAND                     00351 19970722
                                 RESOURCES, INC.

        TX 371 00016             WESTERN GAS       FORT STOCKTON               00619 19970828
                                 RESOURCES, INC.

        TX 383 00002             WESTERN GAS       MIDKIFF                     00609 19970828
                                 RESOURCES, INC.

        TX 383 00017             WESTERN GAS       BIG LAKE                    00233 19970723
                                 RESOURCES, INC.

        TX 399 00006             WESTERN GAS       WINTERS                     00408 19970808
                                 RESOURCES, INC.

        TX 399 00013             WESTERN GAS       BRONTE                      00620 19970828
                                 RESOURCES, INC.

        TX 461 00006             WESTERN GAS       RANKIN                      00381 19970730
                                 RESOURCES, INC.

        TX 461 00028             WESTERN GAS       MIDKIFF                     00365 19970730
                                 RESOURCES, INC.

        TX 467 00001             WESTERN GAS       EDGEWOOD                    00458 19971117
                                 RESOURCES, INC.

                                 MISSISSIPPI,
                                 RESOURCES,
                                 INCORPORATED

        Page No.   102
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        TX 479 00022             WFS - PIPELINE    FREER                       00693 19970828
                                 COMPANY

        TX 025 00017             WILLIAMS FIELD    BEEVILLE                    00692 19970825
                                 SERVICES
                                 COMPANY

        TX 311 00001             WILLIAMS FIELD    TILDEN                      00679 19970827
                                 SERVICES
                                 COMPANY

        TX 391 00018             WILLIAMS FIELD    REFUGIO                     00202 19970808
                                 SERVICES
                                 COMPANY

        TX 245 00169             WINNIE PIPELINE   BEAUMONT                    00268 19970821
                                 COMPANY

        TX 427 00014             WYNN-CROSBY       RIO GRANDE CITY             00368 19980115
                                 ENERGY

        UT 013 00033             BLUEBELL GAS      ROOSEVELT         1300033001      19970616
                                 PLANT

        UT 011 00005             BOUNTIFUL CITY    BOUNTIFUL         1100005001      19971201
                                 LIGHT & POWER

        UT 049 00004             BRIGHAM YOUNG     PROVO             4900004001      19971204
                                 UNIVERSITY

        UT 027 00001             BRUSH-WELLMAN     DELTA             2700001001      19970219

        UT 019 00016             CISCO             CISCO             1900016001      19971022
                                 COMPRESSOR
                                 STATION

        UT 035 00210             ENVIROTECH        SALT LAKE CITY    3500210001      19970325
                                 RUBBER
                                 ENGINEERING

        UT 027 00010             INTERMOUNTAIN     LYNDAHL           2700010001      19980109
                                 POWER SERVICE
                                 CORPORATION

        UT 057 90088             LITTLE MOUNTAIN   OGDEN             5790088001      19971030
                                 COGENERATION
                                 FACILITY

        UT 037 00029             NORTHWEST         NEAR MOAB, WEST   3700029001      19971022
                                 PIPELINE - MOAB   SIDE 191
                                 STATION

        Page No.   103
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        UT 007 00002             PACIFICORP        HELPER            700002001       19980423
                                 CASTLE GATE

        UT 015 00101             PACIFICORP        CASTLEDALE        1500101001      19980107
                                 HUNTER

        UT 015 01001             PACIFICORP        HUNTINGTON        1501001001      19980107
                                 HUNTINGTON

        UT 049 00080             PAYSON CITY       PAYSON            4900080001      19970418
                                 CORP

        UT 001 00008             PROVO CITY        COVE FORT         100008001       19971201
                                 POWER

        UT 049 00018             PROVO CITY        PROVO             4900018001      19970603
                                 POWER CO.

        UT 023 00001             RUBBER HOSE       NEPHI             2300001001      19971010
                                 MANUFACTURING
                                 FACILITY

        UT 053 00011             ST GEORGE POWER   ST. GEORGE        5300011001      19970603

        UT 043 00010             UNION PACIFIC     COALVILLE         4300010001      19970717
                                 RESOURCES -
                                 PINEVIEW PLANT

        UT 043 00005             UNION PACIFIC     COALVILLE         4300005001      19970717
                                 RESOURCES-YELLO
                                 W CREEK

        UT 019 00009             WILD HORSE/K.N.   CISCO/WEST        1900009001      19970603
                                 ENERGY/WEST       WATER STN.
                                 WATER STN.

        UT 011 00067             ZERO              NORTH SALT LAKE   1100067001      19971208
                                 CORPORATION

        VT 005 00001             CPM INC.          EAST RYEGATE      AOP-95-138      19980331

        VT 001 00008             INTAGLIO LTD      MIDDLEBURY        AOP-95-086      19970605

        VT 005 00004             RYEGATE           EAST RYEGATE      AOP-95-031      19970915
                                 ASSOCIATES

        WA 033 0873              GAI'S SEATTLE     SEATTLE           10873           19971110
                                 FRENCH BAKING
                                 CO

        Page No.   104
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        WA 053 0085              GIRARD CUSTOM     TACOMA            10911           19970729
                                 COATERS INC

        WV 039 00049             00LUMBIA GAS      ELKVIEW           R3003900491996  19970723
                                 TRANSMISSION
                                 CORP. COCO CS

        WV 041 00010             CNG - CAMDEN CS   CAMDEN            R3004100101996  19970723

        WV 085 00004             CNG - CRAIG       SMITHVILLE        R3008500041996  19970723
                                 COMPRESSOR
                                 STATION

        WV 013 00002             CNG - ORMA        ORMA              R3001300021996  19970707
                                 COMPRESSOR
                                 STATION

        WV 109 00018             CNG - OSCAR       MARIANNA          R3010900181996  19970707
                                 NELSON CS

        WV 017 00002             CNG - SMITHBURG   WEST UNION        R3001700021996  19970707
                                 CS

        WV 001 00100             CNG               CLARKSBURG        R3000101001996  19970515
                                 TRANSMISSION
                                 CORP PEPPER
                                 STATION

        WV 033 00012             CNG               CLARKSBURG        R3003300121996  19970707
                                 TRANSMISSION
                                 CORP. DAVIS CS

        WV 033 00014             CNG               CLARKSBURG        R3003300141996  19970707
                                 TRANSMISSION
                                 CORP. LAW CS

        WV 013 00001             CNG               CLARKSBURG        R3001300011996  19970723
                                 TRANSMISSION
                                 CORP. YELLOW
                                 CREEK

        WV 043 00002             COLUMBIA GAS -    BRANCHLAND        R3004300021996  19970609
                                 HUBBALL CS

        WV 041 00028             COLUMBIA GAS      CHARLESTON        R3004100281996  19970502
                                 TRANS CORP.
                                 BERLIN CS

        WV 039 00048             COLUMBIA GAS      CLENDENIN         R3003900481996  19970723
                                 TRANS CORP.
                                 CLENDENIN CS

        Page No.   105
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        WV 097 00009             COLUMBIA GAS      CHARLESTON        R3009700091996  19970609
                                 TRANS CORP.
                                 CLEVELAND CS

        WV 083 00101             COLUMBIA GAS      CHARLESTON        R3008301011996  19970623
                                 TRANS CORP.
                                 ELLAMORE

        WV 083 00019             COLUMBIA GAS      BEVERLY           R3008300191996  19970609
                                 TRANS CORP.
                                 FILES CREEK

        WV 007 00100             COLUMBIA GAS      CHARLESTON        R3000701001996  19970609
                                 TRANS CORP.
                                 FRAMETOWN CS

        WV 059 00017             COLUMBIA GAS      KERMIT            R3005900171996  19970324
                                 TRANS CORP.
                                 KERMIT CS

        WV 039 00047             COLUMBIA GAS      CHARLESTON        R3003900471996  19970630
                                 TRANS CORP.
                                 LANHAM CS

        WV 083 00018             COLUMBIA GAS      CHARLESTON        R3008300181996  19970609
                                 TRANS CORP.
                                 MABIE CS

        WV 107 00100             COLUMBIA GAS      ROCKPORT          R3010701001996  19970707
                                 TRANS CORP.
                                 ROCKPORT CS

        WV 071 00008             COLUMBIA GAS      SENECA ROCKS      R3007100081996  19970707
                                 TRANS CORP.
                                 SENECA CS

        WV 077 00017             COLUMBIA GAS      TERRA ALTA        R3007700171996  19970701
                                 TRANS CORP.
                                 TERRA ALTA

        WV 039 00074             COLUMBIA GAS      CHARLESTON        R3003900741996  19970623
                                 TRANS CORP.
                                 WALGROVE CS

        WV 039 00101             COLUMBIA GAS      CHARLESTON        R3003901011996  19970609
                                 TRANSMISSION
                                 CORP. HUNT CS

        WV 035 00003             COLUMBIA GAS      RIPLEY            R3003500031996  19970623
                                 TRANSMISSION
                                 CORP.RIPLEY CS

        Page No.   106
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        WV 105 00003             EASTERN           ELIZABETH         R3010500031996  19970623
                                 AMERICAN ENERGY
                                 CORP.

        WV 021 00010             EQUITRANS, L.P.   GLENVILLE         R3002100101996  19970623
                                 (GLLENVILLE
                                 #37)

        WV 007 00005             EQUITRANS, L.P.   ROSEDALE          R3000700051996  19970623
                                 - ROSEDALE CS
                                 45

        WV 049 00052             EQUITRANS, L.P.   MARION COUNTY     R3004900521996  19970723
                                 CURTISVILLE #50

        WV 103 00033             EQUITRANS, L.P.   WETZEL COUNTY     R3010300331996  19970723
                                 LOGANSPORT #49

        WY 045 00002             AMER              UPTON             30-150          19970904
                                 COLLD-UPTON
                                 PLANT

        WY 011 00003             AMER COLLD-WEST   COLONY            30-137          19970812
                                 COLONY

        WY 011 00002             AMERICAN          COLONY            30-090          19970825
                                 COLLD-EAST
                                 COLONY

        WY 037 00045             AMOCO PIPELINE    GRANGER           30-141          19960812
                                 CO-GRANGER
                                 STATION

        WY 023 00012             AMOCO PIPELINE    LABARGE           30-142          19960923
                                 CO-LABARGE
                                 STATION

        WY 025 00029             AMOCO PIPELINE    NONE              30-140          19960812
                                 CO-MEDICINE BOW
                                 STATION

        WY 037 00046             AMOCO PIPELINE    WAMSUTTER         30-143          19960923
                                 CO-WAMSUTTER
                                 STATION

        WY 007 00020             ARCH OF           HANNA             30-147          19970212
                                 WY-MEDICINE BOW
                                 MINE

        Page No.   107
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        WY 007 00030             ARCH OF           HANNA             30-146          19970304
                                 WY-SEMINOE II
                                 MINE

        WY 031 00001             BASIN             WHEATLAND         30-102          19971218
                                 ELECTRIC-LARAMI
                                 E RIVER STATION

        WY 011 00009             BELLE FOURCHE     MOORCROFT         30-110          19961003
                                 PIPELINE-DONKEY
                                 CREEK

        WY 011 00009             BELLE FOURCHE     MOORCROFT         30-110          19961003
                                 PIPELINE-DONKEY
                                 CREEK

        WY 011 00011             BELLE FOURCHE     UNK               30-112          19960923
                                 PIPELINE-LIGHTN
                                 ING FLATS

        WY 019 00003             BELLE FOURCHE     NONE              30-113          19960923
                                 PIPELINE-RENO
                                 STATION

        WY 019 00003             BELLE FOURCHE     NONE              30-113          19961003
                                 PIPELINE-RENO
                                 STATION

        WY 005 00005             BELLE FOURCHE     WRIGHT            30-111          19961003
                                 PIPELINE-SOUTH
                                 HILIGHT

        WY 005 00005             BELLE FOURCHE     WRIGHT            30-111          19961003
                                 PIPELINE-SOUTH
                                 HILIGHT

        WY 045 00005             BLACK HILLS       OSAGE             30-003          19980105
                                 OSAGE

        WY 019 00002             BUCKINGHAM        BUFFALO           30-080          19970106
                                 LUMBER

        WY 013 00028             BURLINGTON        LOST CABIN        30-157          19961015
                                 RESOURCES-LOST
                                 CABIN

        WY 013 00028             BURLINGTON        LOST CABIN        30-157          19961015
                                 RESOURCES-LOST
                                 CABIN

        Page No.   108
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        WY 005 00041             CABALLO ROJO,     GILLETTE          30-100          19980210
                                 INC-CABALLO
                                 ROJO MINE

        WY 041 00030             CHEVRON USA -     EVANSTON          30-011          19970221
                                 PAINTER
                                 RESERVOIR EAST

        WY 037 00030             CIG WAMSUTTER     ROCK SPRINGS      30-043          19970121
                                 STN

        WY 037 00014             COLORADO INTER    ROCK SPRINGS      30-042          19971021
                                 GAS-TABLE ROCK
                                 GAS PLANT

        WY 029 00006             COLORADO          NONE              30-044          19960806
                                 INTERSTATE GAS
                                 - ELK BASIN

        WY 037 00029             COLORADO          SWEETWATER        30-041          19970122
                                 INTERSTATE        COUNTY
                                 GAS-DESERT
                                 SPRINGS

        WY 001 00006             COLORADO          LARAMIE           30-071          19970304
                                 INTERSTATE
                                 GAS-LARAMIE
                                 COMP STN

        WY 013 00019             COLORADO          LOST CABIN        30-071          19970310
                                 INTERSTATE
                                 GAS-LOST
                                 CABIN/MADDE

        WY 007 00019             COLORADO          RAWLINS           30-072          19970723
                                 INTERSTATE
                                 GAS-RAWLINS
                                 COMP

        WY 037 00041             COLORADO          NONE              30-073          19970304
                                 INTERSTATE
                                 GAS-TABLE ROCK
                                 COMP

        WY 005 00008             CORDERO MINE      GILLETTE          30-091          19971007

        WY 043 00008             CROWN CORK AND    WORLAND           30-106          19970310
                                 SEAL CO-WORLAND
                                 PLANT #2

        Page No.   109
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        WY 041 00011             DRESSER-RAND-CA   EVANSTON          30-079          19960829
                                 RTER CREEK
                                 STATION

        WY 023 00013             EXXON SHUTE       KEMMERER          30-002          19961213
                                 CREEK I

        WY 009 00008             GLENROCK COAL     GLENROCK          30-114          19971007
                                 CO-DAVE JOHNSON
                                 MINE

        WY 007 00018             HAMMER LUMBER     ENCAMPMENT        30-097          19961217
                                 COMPANY

        WY 029 00012             HOWELL PET        POWELL            30-045          19970709
                                 CORP-ELK BASIN
                                 GAS PLANT

        WY 011 00010             HULETT POST AND   HULETT            30-144          19961217
                                 POLE, INC

        WY 009 00002             INTERLINE-WELL    CASPER            30-022          19960709
                                 DRAW GAS PLANT

        WY 041 00022             KERN RIVER GAS    EVANSTON          30-008          19970128
                                 - PAINTER
                                 RESERVIOR

        WY 023 00025             KERN RIVER GAS    SALT LAKE CITY    30-009          19961127
                                 TRANS. - MUDDY
                                 CREEK

        WY 013 00001             KN ENERGY -       RIVERTON          30-054          19970317
                                 SAND DRAW PLANT

        WY 005 00022             KN GAS            GILLETTE          30-049          19970408
                                 GATHERING-AMOS
                                 DRAW BOOSTER

        WY 005 00025             KN GAS            GILLETTE          30-050          19970509
                                 GATHERING-ARCHI
                                 BALD BOOSTER

        WY 005 00030             KN GAS            GILLETTE          30-051          19970509
                                 GATHERING-BELLE
                                 STATION

        WY 009 00015             KN GAS            DOUGLAS           30-039          19970709
                                 GATHERING-DOUGL
                                 AS GAS PLANT

        Page No.   110
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        WY 005 00007             KN GAS            NO CITY NAME      30-055          19960806
                                 GATHERING-GOPHE
                                 R STATION

        WY 005 00032             KN GAS            GILLETTE          30-056          19970411
                                 GATHERING-HA
                                 CREEK BOOSTER
                                 STN

        WY 005 00051             KN GAS            NO CITY NAME      30-164          19970328
                                 GATHERING-HOUSE
                                 CREEK BOOSTER

        WY 009 00013             KN GAS            CONVERSE COUNTY   30-059          19970509
                                 GATHERING-IRWIN
                                 RANCH STATION

        WY 009 00025             KN GAS            NO CITY NAME      30-165          19970407
                                 GATHERING-KAYE
                                 BOOSTER

        WY 005 00052             KN GAS            NO CITY NAME      30-060          19970606
                                 GATHERING-KITTY
                                 BOOSTER

        WY 005 00039             KN GAS            GILLETTE          30-062          19970318
                                 GATHERING-MUD
                                 SPRINGS BOOSTER
                                 STN

        WY 009 00012             KN GAS            CONVERSE COUNTY   30-065          19970425
                                 GATHERING-SAGE
                                 GROUSE

        WY 045 00007             KN GAS            NEWCASTLE         30-067          19970411
                                 GATHERING-TODD
                                 BOOSTER STATION

        WY 009 00006             KN GAS            DOUGLAS           30-068          19960621
                                 GATHERING-WELL
                                 DRAW STATION

        WY 009 00006             KN GAS            DOUGLAS           30-068-A        19971010
                                 GATHERING-WELL
                                 DRAW STATION

        WY 005 00018             KN GAS            GILLETTE          30-069          19970509
                                 GATHERING-WEST
                                 PORCUPINE STN

        Page No.   111
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        WY 031 00008             KN GAS            GUERNSEY          30-052          19970225
                                 TRANSMISSION-GU
                                 ERNSEY

        WY 025 00028             KN GAS            WALTMAN           30-053          19970304
                                 TRANSMISSION-WA
                                 LTMAN COMP STA

        WY 007 00004             LOUISIANA         SARATOGA          30-105          19980629
                                 PACIFIC-SARATOG
                                 A MILL

        WY 003 00006             M&I DRILL         GREYBULL          30-124          19970807
                                 FLUIDS

        WY 029 00018             MARATHON          UNK               30-163          19970723
                                 OIL-HALFMOON
                                 STATION

        WY 029 00016             MARATHON          UNK               30-162          19970723
                                 OIL-PITCHFORK
                                 BATTERY

        WY 021 00003             MERIDIAN          CHEYENNE          30-130          19961127
                                 AGGREGATES

        WY 029 00015             MONTANA POWER     CODY              30-014          19960701
                                 COMP-DRY
                                 CREEK/HEART MTN

        WY 029 00015             MONTANA POWER     CODY              30-014          19960701
                                 COMP-DRY
                                 CREEK/HEART MTN

        WY 037 00011             MOUNTAIN GAS      GREEN RIVER       30-033          19961202
                                 RESOURCES-
                                 FONTENELLE

        WY 037 00006             MOUNTAIN GAS      GRANGER           30-032          19960923
                                 RESOURCES-GRANG
                                 ER GAS PLANT

        WY 037 00006             MOUNTAIN GAS      GRANGER           30-032-1        19970812
                                 RESOURCES-GRANG
                                 ER GAS PLANT

        WY 011 00007             NEIMAN SAWMILL    SUNDANCE          30-107          19970127

        WY 007 00009             NORTHERN GAS -    LAMONT            30-038          19960621
                                 BUNKER HILL
                                 COMPRESS STN

        Page No.   112
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        WY 023 00005             NORTHWEST         KEMMERER          30-007          19960829
                                 PIPELINE-KEMMER
                                 ER COMPR STN

        WY 023 00023             NORTHWEST         KEMMERER          30-006          19980320
                                 PIPELINE-MUDDY
                                 CREEK COMP STN

        WY 029 00007             OREGON BASIN      CODY              30-001          19960719
                                 GAS PLANT
                                 OP-184

        WY 029 00007             OREGON BASIN      CODY              30-002          19960719
                                 GAS PLANT
                                 OP-184

        WY 037 00012             PACIFICORP-BRID   ROCK SPRINGS      30-109          19971103
                                 GER COAL
                                 COMPANY

        WY 037 01002             PACIFICORP-JIM    POINT OF ROCKS    30-120          19980410
                                 BRIDGER

        WY 023 00004             PACIFICORP-NAUG   KEMMERER          30-121          19980410
                                 HTON POWER
                                 PLANT

        WY 005 00046             PACIFICORP-WYOD   GILLETTE          30-101          19980410
                                 AK

        WY 005 00010             POWDER RIVER      GILLETTE          30-087          19970904
                                 COAL-CABELLO
                                 MINE

        WY 005 00015             POWDER RIVER      GILLETTE          30-086          19970627
                                 COAL-NORTH
                                 ANTELOPE MINE

        WY 005 00019             POWDER RIVER      GILLETTE          30-085          19970801
                                 COAL-ROCHELLE
                                 COAL MINE

        WY 005 00037             PRODUCTION        GILLETTE          30-074          19960812
                                 OPERATORS-NORTH
                                 BUCK DRAW

        WY 035 00006             QUESTAR           NONE              30-034          19960923
                                 PIPELINE - DRY
                                 PINEY

        Page No.   113
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        WY 037 00042             QUESTAR           UNK               30-160          19980417
                                 PIPELINE-BLACKS
                                 FORK GAS PLANT

        WY 037 00023             QUESTAR           ROCK SPRINGS      30-010          19960823
                                 PIPELINE-SOUTH
                                 BAXTER COMPR
                                 STAT

        WY 007 00029             SINCLAIR          BAIROIL           30-117          19960823
                                 OIL-BAIROIL
                                 STATION

        WY 025 00030             SINCLAIR          CASPER            30-018          19960823
                                 OIL-CASPER
                                 STATION

        WY 025 00030             SINCLAIR          CASPER            30-118          19960823
                                 OIL-CASPER
                                 STATION

        WY 003 00012             TEXACO-BYRON      BYRON             30-015          19960709
                                 GAS PLANT

        WY 003 00012             TEXACO-BYRON      BYRON             30-015          19960709
                                 GAS PLANT

        WY 005 00043             TRITON COAL       GILLETTE          30-115          19971002
                                 COMPANY-BUCKSKI
                                 N MINE

        WY 037 00008             UNION PAC-BRADY   ROCK SPRINGS      30-023          19970620

        WY 041 00015             UNION             EVANSTON          30-024          19970106
                                 PAC-EMIGRANT
                                 TRAIL

        WY 041 00015             UNION             EVANSTON          30-025          19961217
                                 PAC-EMIGRANT
                                 TRAIL

        WY 041 00018             UNION             MOUNTAIN VIEW     30-082          19970122
                                 PAC-LUCKEY
                                 DITCH GAS PLANT

        WY 037 00026             UNION PAC-NORTH   NONE              30-025          19961217
                                 BAXTER COMP STN

        WY 037 00036             UNION             ROCK SPRINGS      30-026          19970106
                                 PAC-PATRICK DR

        Page No.   114
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        WY 001 00005             UW CENTRL HEAT    LARAMIE           30-156          19970627
                                 PLANT

        WY 005 00006             WESTERN GAS       GILLETTE          30-029          19970825
                                 RESOURCES -
                                 KITTY PLANT

        WY 005 00003             WESTERN GAS       GILLETTE          30-030          19960812
                                 RESOURCES-AMOS
                                 DRAW PLANT

        WY 005 00003             WESTERN GAS       GILLETTE          30-031          19960812
                                 RESOURCES-AMOS
                                 DRAW PLANT

        WY 005 00049             WESTERN           WRIGHT            30-030          19960923
                                 GAS-HILIGHT
                                 (MD-124)

        WY 003 00002             WESTERN           LOVELL            30-103          19980105
                                 SUGAR-LOVELL

        WY 035 00005             WILLIAMS FIELD    NONE              30-021          19960806
                                 SERVICES-SADDLE
                                 RIDGE

        WY 035 00004             WILLIAMS FLD      BIG PINEY         30-017          19970709
                                 SVCS-BIG PINEY
                                 COMP STN

        WY 023 00010             WILLIAMS FLD      KEMMERER          30-019          19971124
                                 SVCS-LABARGE
                                 COMPRESSOR STN

        WY 037 00020             WILLIAMS NAT      RAWLINS           30-028          19980506
                                 GAS COMP -
                                 RINER STATION

        WY 029 00011             WILLISTON BASIN   CODY              30-075          19961217
                                 IPC - ELK BASIN
                                 COMP STN

        WY 003 00007             WILLISTON BASIN   POWELL            30-076          19960621
                                 IPC-LOVELL
                                 COMPR STATION

        WY 043 00007             WILLISTON BASIN   WORLAND           30-077          19960812
                                 IPC-WORLAND
                                 COMP STN

        Page No.   115
        06/05/98
                                  FEDERAL TITLE V OPERATING PERMITS

        AFS Plant ID             Plant Name        City              Permit          Date
        (state+county+plant)                                         Number          Issued
        --------------------     ---------------   ---------------   --------------- --------

        WY 045 00003             WYOMING           NEWCASTLE         30-139          19961104
                                 PIPELINE
                                 CO-MUSH CREEK
                                 STATION



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