Date: 2011
Applicant Name Project Description Permit Number County Name Date Signed
TIN INC Renewal Effective Operating Permit O-01148 ANGELINA 12/28/2011
WEST FRASER INC Significant Revision O-01585 BOWIE 12/28/2011
WESTLAKE LONGVIEW CORPORATION Renewal Effective Operating Permit O-01983 HARRISON 12/28/2011
GARDNER GLASS PRODUCTS INC New Effective Operating Permit O-03448 WALKER 12/22/2011
NORBORD TEXAS NACOGDOCHES INC Renewal Effective Operating Permit O-01588 NACOGDOCHES 12/20/2011
OCCIDENTAL PERMIAN LTD Renewal Effective Operating Permit O-02883 HOCKLEY 12/20/2011
E R CARPENTER LP Renewal Effective Operating Permit O-02903 BELL 12/20/2011
WILSONART INTERNATIONAL INC Renewal Effective Operating Permit O-01022 BELL 12/19/2011
TEXAS LEHIGH CEMENT COMPANY LP Renewal Effective Operating Permit O-01132 HAYS 12/19/2011
PRAXAIR INC Renewal Effective Operating Permit O-01557 GALVESTON 12/19/2011
CITY OF GARLAND POWER & LIGHT Renewal Effective Operating Permit O-00017 COLLIN 12/15/2011
INVISTA S A R L Renewal Effective Operating Permit O-01904 VICTORIA 12/15/2011
DCP MIDSTREAM LP Significant Revision O-02521 CROCKETT 12/15/2011
AMERON INTERNATIONAL CORPORATION Renewal Effective Operating Permit O-02908 WICHITA 12/14/2011
TXI OPERATIONS LP Renewal Effective Operating Permit O-01077 ELLIS 12/12/2011
PETERBILT MOTORS COMPANY Renewal Effective Operating Permit O-01612 DENTON 12/12/2011
HUNTSMAN PETROCHEMICAL LLC Renewal Effective Operating Permit O-01384 MONTGOMERY 12/8/2011
LF MANUFACTURING INC New Effective Operating Permit O-03456 LEE 12/8/2011
LA PORTE METHANOL COMPANY LP Renewal Effective Operating Permit O-02291 HARRIS 12/5/2011
ENTERPRISE PRODUCTS OPERATING LLC New Effective Operating Permit O-03438 KARNES 12/1/2011
SOUTHWESTERN PUBLIC SERVICE COMPANY Renewal Effective Operating Permit O-00015 POTTER 11/22/2011
SWEENY COGENERATION LIMITED PARTNERSHIP Renewal Effective Operating Permit O-00950 BRAZORIA 11/22/2011
TIN INC Significant Revision O-02407 SABINE 11/22/2011
NORIT AMERICAS INC New Effective Operating Permit O-03335 HARRISON 11/22/2011
ENTERPRISE PRODUCTS OPERATING LLC New Effective Operating Permit O-03435 LA SALLE 11/22/2011
INEOS STYRENICS LLC Renewal Effective Operating Permit O-02849 GALVESTON 11/17/2011
COPANO PROCESSING LP Renewal Effective Operating Permit O-00807 COLORADO 11/16/2011
FLINT HILLS RESOURCES POLYMERS LLC Renewal Effective Operating Permit O-01282 HARRISON 11/16/2011
ARKEMA INC Renewal Effective Operating Permit O-01551 HARRIS 11/14/2011
WESTERN EXTRUSIONS CORPORATION Renewal Effective Operating Permit O-02900 DALLAS 11/14/2011
BELCO MANUFACTURING COMPANY INC Renewal Effective Operating Permit O-02192 BELL 11/3/2011
NATIONAL OILWELL VARCO LP Renewal Effective Operating Permit O-01818 HARRIS 10/27/2011
INVISTA S A R L Renewal Effective Operating Permit O-01891 HARRIS 10/27/2011
DCP MIDSTREAM LP New Effective Operating Permit O-03412 ECTOR 10/27/2011
ALAMO CEMENT COMPANY Renewal Effective Operating Permit O-01115 BEXAR 10/26/2011
CELANESE LTD Renewal Effective Operating Permit O-01986 HARRIS 10/26/2011
ALCON LABORATORIES INC Significant Revision O-02304 TARRANT 10/26/2011
PHELPS DODGE REFINING CORPORATION Renewal Effective Operating Permit O-01602 EL PASO 10/24/2011
NRG TEXAS POWER LLC Renewal Effective Operating Permit O-00076 HARRIS 10/20/2011
RSI HOME PRODUCTS MANUFACTURING INC Renewal Effective Operating Permit O-02867 DALLAS 10/19/2011
WM RESOURCE RECOVERY & RECYCLING CENTER INC Significant Revision O-03058 CHAMBERS 10/19/2011
TIN INC Renewal Effective Operating Permit O-01778 ANGELINA 10/17/2011
FLINT HILLS RESOURCES CORPUS CHRISTI LLC Renewal Effective Operating Permit O-02723 TARRANT 10/17/2011
VALERO REFINING TEXAS LP Renewal Effective Operating Permit O-01381 HARRIS 10/13/2011
ODFJELL TERMINALS HOUSTON INC New Effective Operating Permit O-03027 HARRIS 10/13/2011
UNITED STRUCTURES OF AMERICA INC Renewal Effective Operating Permit O-01107 HARRIS 10/10/2011
DEVON GAS SERVICES LP Renewal Effective Operating Permit O-00910 WISE 10/6/2011
ATLAS COPCO DRILLING SOLUTIONS LLC Renewal Effective Operating Permit O-01465 DALLAS 10/4/2011
E I DU PONT DE NEMOURS AND COMPANY Renewal Effective Operating Permit O-01899 ORANGE 10/4/2011
DCP MIDSTREAM LP Renewal Effective Operating Permit O-02803 LIVE OAK 10/3/2011
AUSTIN WHITE LIME COMPANY Renewal Effective Operating Permit O-02866 TRAVIS 10/3/2011
LUMINANT GENERATION COMPANY LLC Renewal Effective Operating Permit O-00049 TARRANT 9/29/2011
LUMINANT GENERATION COMPANY LLC Renewal Effective Operating Permit O-00062 FANNIN 9/29/2011
GSF ENERGY LLC Renewal Effective Operating Permit O-01512 HARRIS 9/29/2011
NOLTEX LLC Significant Revision O-01301 HARRIS 9/28/2011
CHEVRON PHILLIPS CHEMICAL COMPANY LP Renewal Effective Operating Permit O-01235 JEFFERSON 9/27/2011
MEMC PASADENA INC Significant Revision O-01412 HARRIS 9/27/2011
DCP MIDSTREAM LP New Effective Operating Permit O-03411 MARTIN 9/27/2011
KM LIQUIDS TERMINALS LLC Renewal Effective Operating Permit O-00993 HARRIS 9/26/2011
HOLLY ENERGY PARTNERS-OPERATING LP Renewal Effective Operating Permit O-02732 EL PASO 9/26/2011
LINDE GAS NORTH AMERICA LLC Renewal Effective Operating Permit O-01329 HARRIS 9/22/2011
INVISTA S A R L Renewal Effective Operating Permit O-01902 VICTORIA 9/21/2011
TRANSCONTINENTAL GAS PIPE LINE COMPANY LLC Significant Revision O-03164 WHARTON 9/21/2011
ALON USA LP Renewal Effective Operating Permit O-01505 HOWARD 9/20/2011
BP AMOCO CHEMICAL COMPANY Significant Revision O-01513 GALVESTON 9/19/2011
LANXESS CORPORATION Renewal Effective Operating Permit O-02279 ORANGE 9/15/2011
MAVERICK TUBE CORPORATION Renewal Effective Operating Permit O-01686 MONTGOMERY 9/14/2011
TEXAS AERO ENGINE SERVICES LLC Renewal Effective Operating Permit O-01468 DENTON 9/12/2011
MAGELLAN TERMINALS HOLDINGS LP Renewal Effective Operating Permit O-01255 NUECES 9/7/2011
OWENS CORNING INSULATING SYSTEMS LLC Renewal Effective Operating Permit O-01094 ELLIS 9/1/2011
INVISTA S A R L Renewal Effective Operating Permit O-01415 VICTORIA 8/31/2011
ALBEMARLE CORPORATION Renewal Effective Operating Permit O-01537 HARRIS 8/31/2011
ALBEMARLE CORPORATION Renewal Effective Operating Permit O-02283 HARRIS 8/31/2011
SOUTHERN MANUFACTURING COMPANY Renewal Effective Operating Permit O-02880 JEFFERSON 8/31/2011
LANXESS CORPORATION Renewal Effective Operating Permit O-02282 ORANGE 8/30/2011
CONOCOPHILLIPS PIPE LINE COMPANY New Effective Operating Permit O-03396 GAINES 8/30/2011
ARKEMA INC Renewal Effective Operating Permit O-01554 HARRIS 8/29/2011
SOUTH HAMPTON RESOURCES INC Renewal Effective Operating Permit O-02776 HARDIN 8/26/2011
CLARIANT CORPORATION Renewal Effective Operating Permit O-01880 HARRIS 8/25/2011
CHEVRON USA INC New Effective Operating Permit O-03031 HARRIS 8/25/2011
ANHEUSER-BUSCH INCORPORATED Renewal Effective Operating Permit O-01066 HARRIS 8/24/2011
GEORGIA-PACIFIC WOOD PRODUCTS LLC Renewal Effective Operating Permit O-01218 LIBERTY 8/24/2011
LONE STAR NGL MONT BELVIEU LP New Effective Operating Permit O-03416 HARRIS 8/24/2011
SAFETY-KLEEN SYSTEMS INC Renewal Effective Operating Permit O-01688 DENTON 8/23/2011
SEQUA CORPORATION Renewal Effective Operating Permit O-01146 HARRIS 8/22/2011
TRANSMONTAIGNE OPERATING COMPANY LP Renewal Effective Operating Permit O-02777 CAMERON 8/22/2011
CONOCOPHILLIPS PIPE LINE COMPANY New Effective Operating Permit O-03395 ECTOR 8/22/2011
LOUISIANA-PACIFIC CORPORATION Renewal Effective Operating Permit O-01197 HARDIN 8/18/2011
INSIGHT EQUITY ACQUISITION PARTNERS LP Renewal Effective Operating Permit O-02755 TARRANT 8/18/2011
LUMINANT GENERATION COMPANY LLC New Effective Operating Permit O-03025 MILAM 8/18/2011
KANEKA TEXAS CORPORATION Renewal Effective Operating Permit O-01152 HARRIS 8/17/2011
JSW STEEL USA INC Renewal Effective Operating Permit O-01832 CHAMBERS 8/17/2011
TXI OPERATIONS LP Renewal Effective Operating Permit O-01117 NAVARRO 8/16/2011
MCWANE INC Renewal Effective Operating Permit O-01407 SMITH 8/16/2011
YOAKUM ELECTRIC GENERATING COOPERATIVE INC Renewal Effective Operating Permit O-02859 YOAKUM 8/11/2011
TXI OPERATIONS LP Renewal Effective Operating Permit O-01120 COMAL 8/10/2011
CELANESE LTD Renewal Effective Operating Permit O-01893 HARRIS 8/10/2011
AGRIFOS FERTILIZER LLC Significant Revision O-01252 HARRIS 8/8/2011
ISP SYNTHETIC ELASTOMERS LP Renewal Effective Operating Permit O-01224 JEFFERSON 8/4/2011
MAGELLAN PIPELINE TERMINALS LP Renewal Effective Operating Permit O-02743 TARRANT 8/4/2011
POTTERS INDUSTRIES INC Renewal Effective Operating Permit O-01335 LAMAR 8/3/2011
INVISTA S A R L Renewal Effective Operating Permit O-01867 VICTORIA 8/1/2011
THE METHODIST HOSPITAL New Effective Operating Permit O-03400 HARRIS 8/1/2011
MAXIMUS COFFEE GROUP LP Renewal Effective Operating Permit O-01018 HARRIS 7/28/2011
CHEMICAL LIME LTD Renewal Effective Operating Permit O-01122 COMAL 7/28/2011
CONOCOPHILLIPS PIPE LINE COMPANY Renewal Effective Operating Permit O-02751 LAMB 7/28/2011
OWENS CORNING COMPOSITE MATERIALS LLC Renewal Effective Operating Permit O-01019 RANDALL 7/27/2011
NUSTAR LOGISTICS LP Renewal Effective Operating Permit O-01864 TARRANT 7/26/2011
REGENCY FIELD SERVICES LLC New Effective Operating Permit O-03408 WEBB 7/26/2011
LBC HOUSTON LP Renewal Effective Operating Permit O-01001 HARRIS 7/21/2011
AIR PRODUCTS LLC Renewal Effective Operating Permit O-02811 JEFFERSON 7/21/2011
TRANSWESTERN PIPELINE COMPANY LLC Renewal Effective Operating Permit O-02862 WINKLER 7/21/2011
SOUTHWESTERN ELECTRIC POWER COMPANY Renewal Effective Operating Permit O-00033 MARION 7/19/2011
GEORGIA-PACIFIC GYPSUM LLC Renewal Effective Operating Permit O-02753 HARDEMAN 7/19/2011
THE SHAMROCK PIPE LINE CORPORATION New Effective Operating Permit O-03391 MOORE 7/19/2011
CROWN CORK & SEAL USA INC Renewal Effective Operating Permit O-01034 FORT BEND 7/18/2011
RANGER GAS GATHERING LLC Renewal Effective Operating Permit O-02945 EASTLAND 7/18/2011
ENTERPRISE PRODUCTS OPERATING LLC New Effective Operating Permit O-03402 HARRIS 7/14/2011
SPA PIPE & SUPPLY LP New Effective Operating Permit O-03407 TAYLOR 7/12/2011
SOUTHWESTERN PUBLIC SERVICE COMPANY Renewal Effective Operating Permit O-00012 LAMB 7/8/2011
MIDLOTHIAN ENERGY LIMITED PARTNERSHIP Renewal Effective Operating Permit O-01869 ELLIS 7/5/2011
PASADENA COGENERATION LP Renewal Effective Operating Permit O-01797 HARRIS 7/1/2011
CITY OF FORT WORTH Renewal Effective Operating Permit O-01704 TARRANT 6/30/2011
CARDELL CABINETRY LLC Renewal Effective Operating Permit O-01787 BEXAR 6/30/2011
SOLAR TURBINES INCORPORATED Renewal Effective Operating Permit O-01130 HARRIS 6/27/2011
3M COMPANY Renewal Effective Operating Permit O-01376 TRAVIS 6/24/2011
TRIUMPH AEROSTRUCTURES LLC Renewal Effective Operating Permit O-01629 DALLAS 6/23/2011
EXXON MOBIL CORPORATION Renewal Effective Operating Permit O-02815 WOOD 6/22/2011
KANEKA TEXAS CORPORATION New Effective Operating Permit O-03394 HARRIS 6/22/2011
AQUATICS INC Renewal Effective Operating Permit O-01063 DALLAS 6/21/2011
CHEMICAL LIME LTD Renewal Effective Operating Permit O-01108 BOSQUE 6/21/2011
ALTURA COGEN Renewal Effective Operating Permit O-01239 HARRIS 6/21/2011
UNION CARBIDE CORPORATION Renewal Effective Operating Permit O-02031 CALHOUN 6/20/2011
OXY VINYLS LP New Effective Operating Permit O-03018 HARRIS 6/20/2011
COLETO CREEK POWER LP Renewal Effective Operating Permit O-00025 GOLIAD 6/17/2011
INEOS POLYETHYLENE NORTH AMERICA Renewal Effective Operating Permit O-01439 HARRIS 6/17/2011
INEOS USA LLC Renewal Effective Operating Permit O-02327 BRAZORIA 6/17/2011
LUMINANT GENERATION COMPANY LLC Renewal Effective Operating Permit O-00050 DALLAS 6/16/2011
ENTERPRISE HYDROCARBONS LP New Effective Operating Permit O-03321 NUECES 6/16/2011
ALUMAX MILL PRODUCTS INC Significant Revision O-01413 BOWIE 6/15/2011
LYONDELL CHEMICAL COMPANY Renewal Effective Operating Permit O-01421 HARRIS 6/15/2011
UNION TANK CAR COMPANY Renewal Effective Operating Permit O-01539 LIBERTY 6/14/2011
THE DOW CHEMICAL COMPANY Renewal Effective Operating Permit O-02213 BRAZORIA 6/14/2011
EXPLORER PIPELINE COMPANY Renewal Effective Operating Permit O-02780 JEFFERSON 6/14/2011
E R CARPENTER LP Renewal Effective Operating Permit O-01443 HARRIS 6/13/2011
HANSON BRICK EAST LLC Renewal Effective Operating Permit O-01814 BASTROP 6/9/2011
GOLDEN SPREAD ELECTRIC COOPERATIVE INC New Effective Operating Permit O-03358 HALE 6/9/2011
AMERESCO DALLAS LLC New Effective Operating Permit O-03401 DALLAS 6/9/2011
LUMINANT GENERATION COMPANY LLC Renewal Effective Operating Permit O-00063 MITCHELL 6/7/2011
CONOCOPHILLIPS PIPE LINE COMPANY Renewal Effective Operating Permit O-00106 HARRIS 6/7/2011
ARCHER DANIELS MIDLAND COMPANY Renewal Effective Operating Permit O-01123 LUBBOCK 6/7/2011
FIBERGRATE COMPOSITE STRUCTURES INCORPORATED Renewal Effective Operating Permit O-01182 ERATH 6/7/2011
ENBRIDGE G & P EAST TEXAS LP Renewal Effective Operating Permit O-00411 FREESTONE 6/6/2011
NRG TEXAS POWER LLC Renewal Effective Operating Permit O-00072 CHAMBERS 6/1/2011
EL PASO ELECTRIC COMPANY Renewal Effective Operating Permit O-00080 EL PASO 5/31/2011
TEXAS MUNICIPAL POWER AGENCY Renewal Effective Operating Permit O-00083 GRIMES 5/31/2011
NATIONAL OILWELL VARCO LP Renewal Effective Operating Permit O-01084 HARRIS 5/31/2011
ALCOA INC Renewal Effective Operating Permit O-02050 MILAM 5/31/2011
UNITED COPPER INDUSTRIES INC Renewal Effective Operating Permit O-02828 DENTON 5/31/2011
KINDER MORGAN PRODUCTION COMPANY LLC Renewal Effective Operating Permit O-02829 SCURRY 5/31/2011
KINDER MORGAN PRODUCTION COMPANY LLC Renewal Effective Operating Permit O-02842 SCURRY 5/31/2011
DCP MIDSTREAM LP Renewal Effective Operating Permit O-02568 MOORE 5/27/2011
FREEPORT POWER LIMITED Renewal Effective Operating Permit O-01471 BRAZORIA 5/25/2011
PARIS GENERATION LP Renewal Effective Operating Permit O-00094 LAMAR 5/24/2011
STRUCTURAL METALS INC Renewal Effective Operating Permit O-01316 GUADALUPE 5/24/2011
TEXAS MEDICAL CENTER CENTRAL HEATING AND COOLING SERVICES CORPORATION Renewal Effective Operating Permit O-01288 HARRIS 5/23/2011
NORBORD TEXAS JEFFERSON INC Renewal Effective Operating Permit O-01591 MARION 5/23/2011
TEXAS BARGE & BOAT INC Renewal Effective Operating Permit O-01698 BRAZORIA 5/23/2011
PRAXAIR INC Renewal Effective Operating Permit O-02657 GALVESTON 5/23/2011
AIRGAS CARBONIC INC New Effective Operating Permit O-03398 HARRIS 5/23/2011
AES DEEPWATER INC Renewal Effective Operating Permit O-00095 HARRIS 5/17/2011
MILLERCOORS LLC Renewal Effective Operating Permit O-00996 TARRANT 5/17/2011
ACME BRICK COMPANY Renewal Effective Operating Permit O-01600 BASTROP 5/17/2011
CLARKE PRODUCTS INC Renewal Effective Operating Permit O-02856 MCLENNAN 5/17/2011
ENTERPRISE HYDROCARBONS LP New Effective Operating Permit O-03384 HIDALGO 5/17/2011
TICONA POLYMERS INC Renewal Effective Operating Permit O-02005 NUECES 5/16/2011
ROHM AND HAAS COMPANY Renewal Effective Operating Permit O-02236 HARRIS 5/16/2011
CRYOVAC INC New Effective Operating Permit O-03383 WICHITA 5/16/2011
LUMINANT GENERATION COMPANY LLC Renewal Effective Operating Permit O-00048 YOUNG 5/12/2011
WYMAN-GORDON FORGINGS LP Renewal Effective Operating Permit O-01031 HARRIS 5/12/2011
AERO-MARINE ENGINEERING INC Renewal Effective Operating Permit O-02656 JACK 5/12/2011
LONGHORN GLASS MANUFACTURING LP Renewal Effective Operating Permit O-02641 HARRIS 5/10/2011
LUMINANT GENERATION COMPANY LLC Renewal Effective Operating Permit O-00059 MCLENNAN 5/4/2011
PPG INDUSTRIES INC Renewal Effective Operating Permit O-01113 WICHITA 5/4/2011
HFOTCO LLC Renewal Effective Operating Permit O-01093 HARRIS 5/3/2011
SOLAR TURBINES INCORPORATED Renewal Effective Operating Permit O-01333 DALLAS 5/3/2011
TENASKA FRONTIER PARTNERS LTD Renewal Effective Operating Permit O-01754 GRIMES 5/3/2011
TARGA DOWNSTREAM LP Renewal Effective Operating Permit O-00614 HARRIS 5/2/2011
THE DOW CHEMICAL COMPANY Significant Revision O-02212 BRAZORIA 4/28/2011
NCI GROUP INC Renewal Effective Operating Permit O-01773 HARRIS 4/27/2011
CROWN CORK & SEAL USA INC Renewal Effective Operating Permit O-01036 MONTGOMERY 4/26/2011
ACME BRICK COMPANY Renewal Effective Operating Permit O-01614 WISE 4/26/2011
KOHLER CO Renewal Effective Operating Permit O-02711 BROWN 4/26/2011
KOHLER CO Renewal Effective Operating Permit O-02712 BROWN 4/26/2011
EQUISTAR CHEMICALS LP Significant Revision O-01635 MATAGORDA 4/21/2011
NRG TEXAS POWER LLC Renewal Effective Operating Permit O-00077 HARRIS 4/19/2011
GUARDIAN INDUSTRIES CORP Renewal Effective Operating Permit O-01091 NAVARRO 4/19/2011
MAGELLAN PIPELINE TERMINALS LP New Effective Operating Permit O-03110 DALLAS 4/19/2011
LOUISIANA-PACIFIC CORPORATION Renewal Effective Operating Permit O-01198 JASPER 4/18/2011
E I DU PONT DE NEMOURS AND COMPANY Renewal Effective Operating Permit O-01896 ORANGE 4/18/2011
BUILDING MATERIALS CORPORATION OF AMERICA Renewal Effective Operating Permit O-02771 DALLAS 4/18/2011
DCP MIDSTREAM LP New Effective Operating Permit O-03374 OCHILTREE 4/18/2011
CHAPARRAL STEEL MIDLOTHIAN LP Renewal Effective Operating Permit O-02110 ELLIS 4/13/2011
CLEMSA LUMBER COMPANY Renewal Effective Operating Permit O-02358 ANGELINA 4/13/2011
SOUTH HOUSTON GREEN POWER LLC Renewal Effective Operating Permit O-02627 GALVESTON 4/13/2011
PLAINS PIPELINE LP Renewal Effective Operating Permit O-02737 WICHITA 4/13/2011
KANEKA NORTH AMERICA LLC Renewal Effective Operating Permit O-02800 HARRIS 4/13/2011
KANEKA NORTH AMERICA LLC New Effective Operating Permit O-03392 HARRIS 4/13/2011
TARGA MIDSTREAM SERVICES LLC Renewal Effective Operating Permit O-00612 CHAMBERS 4/12/2011
WISE COUNTY POWER COMPANY LLC Renewal Effective Operating Permit O-02604 WISE 4/12/2011
SABINA PETROCHEMICALS LLC Renewal Effective Operating Permit O-02629 JEFFERSON 4/12/2011
NATURAL GAS PIPELINE COMPANY OF AMERICA LLC Renewal Effective Operating Permit O-00272 LAMAR 4/11/2011
EXXON MOBIL CORPORATION New Effective Operating Permit O-03108 BROOKS 4/11/2011
THE KIPPUR CORPORATION New Effective Operating Permit O-03382 EL PASO 4/11/2011
KORAL INDUSTRIES INC Renewal Effective Operating Permit O-02690 ELLIS 4/6/2011
ACME BRICK COMPANY Renewal Effective Operating Permit O-01597 PARKER 4/5/2011
THE GOODYEAR TIRE & RUBBER COMPANY New Effective Operating Permit O-03010 HARRIS 4/5/2011
OPTIM ENERGY TWIN OAKS LP Renewal Effective Operating Permit O-00088 ROBERTSON 4/4/2011
ROBROY INDUSTRIES-TEXAS LP Renewal Effective Operating Permit O-02709 UPSHUR 4/4/2011
DCP MIDSTREAM LP Renewal Effective Operating Permit O-02506 JEFFERSON 3/31/2011
SOUTHWESTERN PUBLIC SERVICE COMPANY Renewal Effective Operating Permit O-00097 HUTCHINSON 3/30/2011
THE PREMCOR REFINING GROUP INC Renewal Effective Operating Permit O-02228 JEFFERSON 3/30/2011
ENSTOR KATY STORAGE AND TRANSPORTATION LP New Effective Operating Permit O-03312 FORT BEND 3/29/2011
LAREDO WLE LP Renewal Effective Operating Permit O-00029 WEBB 3/28/2011
EQUISTAR CHEMICALS LP Renewal Effective Operating Permit O-01373 HARRIS 3/28/2011
MARATHON PIPE LINE LLC Renewal Effective Operating Permit O-02773 HARRIS 3/28/2011
CONOCOPHILLIPS COMPANY Significant Revision O-01440 HUTCHINSON 3/25/2011
CITY OF AUSTIN ELECTRIC UTILITY DEPARTMENT DBA AUSTIN ENERGY Renewal Effective Operating Permit O-00022 TRAVIS 3/23/2011
BRIDGESTONE BANDAG LLC Renewal Effective Operating Permit O-01074 TAYLOR 3/23/2011
SEMINOLE PIPELINE COMPANY New Effective Operating Permit O-03385 FORT BEND 3/23/2011
ENTERGY TEXAS INC Renewal Effective Operating Permit O-00069 ORANGE 3/22/2011
NRG TEXAS POWER LLC Renewal Effective Operating Permit O-00079 HARRIS 3/22/2011
INEOS POLYMERS INC Renewal Effective Operating Permit O-02570 HARRIS 3/22/2011
DAY & ZIMMERMANN LONE STAR LLC Renewal Effective Operating Permit O-00989 BOWIE 3/21/2011
AKZO NOBEL SURFACE CHEMISTRY LLC Renewal Effective Operating Permit O-01328 FORT BEND 3/21/2011
ACME BRICK COMPANY Renewal Effective Operating Permit O-01605 DENTON 3/21/2011
LUMINANT GENERATION COMPANY LLC Renewal Effective Operating Permit O-00047 HOOD 3/18/2011
LUMINANT GENERATION COMPANY LLC Renewal Effective Operating Permit O-00055 CHEROKEE 3/18/2011
MEMC PASADENA INC Significant Revision O-01412 HARRIS 3/16/2011
REPUBLIC NATIONAL INDUSTRIES OF TEXAS LP Renewal Effective Operating Permit O-01772 HARRISON 3/16/2011
CALHOUN PORT AUTHORITY Renewal Effective Operating Permit O-00044 CALHOUN 3/15/2011
SAN MIGUEL ELECTRIC COOPERATIVE INC Renewal Effective Operating Permit O-00085 ATASCOSA 3/15/2011
BASF CORPORATION Significant Revision O-02907 BRAZORIA 3/14/2011
PARKER-HANNIFIN CORPORATION New Effective Operating Permit O-03415 NACOGDOCHES 3/14/2011
OXY VINYLS LP Renewal Effective Operating Permit O-01368 HARRIS 3/8/2011
TRISTREAM EAST TEXAS, LLC New Effective Operating Permit O-03381 HENDERSON 3/8/2011
CHEVRON PHILLIPS CHEMICAL COMPANY LP Renewal Effective Operating Permit O-01315 HARRIS 3/7/2011
BORAL BRICKS OF TEXAS LP Renewal Effective Operating Permit O-01766 RUSK 3/7/2011
NUSTAR LOGISTICS LP Renewal Effective Operating Permit O-02599 GALVESTON 3/7/2011
ENTERPRISE PRODUCTS OPERATING LLC New Effective Operating Permit O-03369 CHAMBERS 3/7/2011
DCP MIDSTREAM LP New Effective Operating Permit O-03378 MIDLAND 3/7/2011
SOUTHWESTERN ELECTRIC POWER COMPANY Renewal Effective Operating Permit O-00036 GREGG 3/2/2011
XERXES CORPORATION Renewal Effective Operating Permit O-02736 GUADALUPE 3/1/2011
MAGELLAN PIPELINE TERMINALS LP Renewal Effective Operating Permit O-02764 ECTOR 3/1/2011
AKZO NOBEL POLYMER CHEMICALS LLC New Effective Operating Permit O-03334 HARRIS 2/28/2011
BARNEY M DAVIS LP Renewal Effective Operating Permit O-00034 NUECES 2/25/2011
HOBAS PIPE USA LP Renewal Effective Operating Permit O-02766 HARRIS 2/25/2011
SI GROUP INC Renewal Effective Operating Permit O-01431 BRAZORIA 2/22/2011
AZTECA MILLING LP Renewal Effective Operating Permit O-02806 DEAF SMITH 2/21/2011
CALEB BRETT USA INC Renewal Effective Operating Permit O-02667 BEXAR 2/17/2011
CAPITOL AGGREGATES LTD Renewal Effective Operating Permit O-01118 BEXAR 2/14/2011
UNITED SERVICES AUTOMOBILE ASSOCIATION Renewal Effective Operating Permit O-02846 BEXAR 2/10/2011
BROWNSVILLE PUBLIC UTILITIES BOARD Renewal Effective Operating Permit O-00066 CAMERON 2/9/2011
THE DOW CHEMICAL COMPANY Renewal Effective Operating Permit O-02211 BRAZORIA 2/9/2011
CONOCOPHILLIPS PIPE LINE COMPANY Renewal Effective Operating Permit O-02750 COCHRAN 2/7/2011
MOTIVA ENTERPRISES LLC New Effective Operating Permit O-03387 JEFFERSON 2/7/2011
CENTURY CORROSION TECHNOLOGIES LLC New Effective Operating Permit O-03375 HARRIS 2/4/2011
DARTCO OF TEXAS LLC Renewal Effective Operating Permit O-01010 ELLIS 2/3/2011
ARKEMA INC Renewal Effective Operating Permit O-01636 JEFFERSON 2/3/2011
EXTEX LAPORTE LIMITED PARTNERSHIP Renewal Effective Operating Permit O-00051 TARRANT 1/31/2011
CHEVRON PHILLIPS CHEMICAL COMPANY LP Renewal Effective Operating Permit O-02645 HARRIS 1/31/2011
CATERPILLAR INC New Effective Operating Permit O-03363 GUADALUPE 1/27/2011
EXTEX LAPORTE LIMITED PARTNERSHIP Renewal Effective Operating Permit O-00058 DALLAS 1/26/2011
DCP MIDSTREAM LP Renewal Effective Operating Permit O-02556 JIM WELLS 1/25/2011
THE UNIVERSITY OF TEXAS AT AUSTIN Renewal Effective Operating Permit O-00093 TRAVIS 1/24/2011
CARBON SILICA PARTNERS LP Renewal Effective Operating Permit O-02714 VICTORIA 1/20/2011
CONNER STEEL PRODUCTS INC Renewal Effective Operating Permit O-02820 TOM GREEN 1/20/2011
VICTORIA WLE LP Renewal Effective Operating Permit O-00035 VICTORIA 1/18/2011
STP NUCLEAR OPERATING COMPANY Renewal Effective Operating Permit O-00801 MATAGORDA 1/18/2011
EQUISTAR CHEMICALS LP Renewal Effective Operating Permit O-01426 HARRIS 1/18/2011
AKZO NOBEL POLYMER CHEMICALS LLC New Effective Operating Permit O-03331 HARRIS 1/17/2011
CITY PUBLIC SERVICE Renewal Effective Operating Permit O-00008 BEXAR 1/11/2011
LETOURNEAU TECHNOLOGIES INC Renewal Effective Operating Permit O-01540 GREGG 1/11/2011
FRITO-LAY INC Renewal Effective Operating Permit O-01104 FORT BEND 1/10/2011
BASF CORPORATION Renewal Effective Operating Permit O-01331 HARRIS 1/11/2011
TONY LAMA COMPANY Renewal Effective Operating Permit O-01755 EL PASO 1/10/2011
BIO ENERGY TEXAS LLC Renewal Effective Operating Permit O-02616 BEXAR 1/10/2011
UTEX INDUSTRIES INC Renewal Effective Operating Permit O-02660 COLORADO 1/10/2011
MOTIVA ENTERPRISES LLC Renewal Effective Operating Permit O-02708 HARRIS 1/10/2011
ENTERPRISED REFINED PRODUCTS COMPANY LLC Renewal Effective Operating Permit O-02725 HARRIS 1/10/2011
DCP MIDSTREAM LP Renewal Effective Operating Permit O-02802 JEFFERSON 1/10/2011
AIR PRODUCTS LLC Significant Revision O-01675 HARRIS 1/7/2011
CHEVRON PHILLIPS CHEMICAL COMPANY LP Renewal Effective Operating Permit O-02710 BRAZORIA 1/7/2011
LONESTAR FIBERGLASS POOLS LLC Renewal Effective Operating Permit O-02808 GUADALUPE 1/5/2011