Docket Number | Status | Date | Case Name |
|---|
| CAA-08-2017-0002 | Active | 09/12/2017 | AMPLIFY ENERGY CORP. |
| SDWA-07-2017-0223 | Active | 08/29/2017 | Elk City, Kansas |
| CERCLA-07-2017-0006 | Active | 09/13/2017 | 2ND & Smelter Site |
| RCRA-06-2017-0949 | Active | 09/28/2017 | United States Coast Guard |
| RCRA-07-2017-0226 | Active | 11/29/2017 | Siouxland PC and Electronics Recycling |
| CWA-05-2018-0002 | Active | 01/04/2018 | Rutlin Cranberry Company, Inc. (Warrens, Wisconsin) |
| RCRA-CWA-EPCRA-CAA-03-2018-0014 | Active | 01/23/2018 | US Dept of the Army, BAE Systems Ordnance Systems Inc., Radford Army Ammunition |
| CAA-08-2018-0003 | Active | 03/02/2018 | K.P. KAUFFMAN COMPANY, INC. |
| CAA-08-2018-0005 | Active | 03/16/2018 | BARGATH LLC/PARACHUTE CREEK GAS PLANT |
| CAA-08-2018-0004 | Active | 03/16/2018 | WILLIAMS FOUR CORNERS LLC/IGNACIO GAS PLANT |
| CAA-08-2018-0006 | Active | 04/04/2018 | TARGAS RESOURCES CORPORATION |
| SDWA-03-2018-0068DU | Active | 04/18/2018 | ARG Resources, Inc. |
| CERCLA-08-2018-0006 | Active | 05/04/2018 | ACM Smelter & Refinery Site; Atlantic Richfield Company & ARCO Environmental Remediation, LLC |
| CWA-07-2018-0031 | Active | 05/04/2018 | David City, Nebraska |
| CERCLA-03-2018-0116DC | Active | 05/25/2018 | Delaware Sand and Gravel Landfill |
| EPCRA-02-2018-4104 | Active | 06/09/2018 | Seidler Chemical & Supply, Inc. |
| CWA-03-2018-0019DN | Active | 06/14/2018 | Government of the District of Columbia |
| FIFRA-03-2018-0117SS | Active | 07/18/2018 | Alex C. Ferguson, LLC |
| RCRA-03-2018-0131 | Active | 07/24/2018 | Silky Associates, LLC |
| SDWA-08-2018-0025 | Active | 07/18/2018 | HEART BUTTE SCHOOL DISTRICT |
| CERCLA-08-2018-0009 | Active | 07/27/2018 | EAGLE MINE SUPERFUND SITE, BATTLE NORTH, LLC, AND BATTLE SOUTH, LLC |
| CWA-03-2018-0038DN | Active | 08/31/2018 | Pennsylvania Department of Transportation |
| CERCLA-03-2018-0136LL | Active | 08/31/2018 | Clearview Landfill, Lower Darby Creek Area Superfund Site |
| RCRA-04-2017-4015(b) | Active | 09/04/2018 | Aerospace/Defense Coatings of Georgia, Inc. |
| RCRA-04-2018-4006(b) | Active | 09/04/2018 | Aerospace/Defense Coatings of Georgia, Inc. |
| TSCA-02-2018-9289 | Active | 09/25/2018 | A&I Developers, Inc. |
| RCRA-02-2018-7502 | Active | 09/26/2018 | Endicott Gas, Inc. |
| RCRA-03-2018-0144CA | Active | 09/28/2018 | Mingo Junction Steel Works, LLC, Weirton Steel facilty |
| RCRA-03-2018-0143CA | Active | 09/28/2018 | ArcelorMittal Weirton LLC, Weirton Steel facility |
| CWA-07-2018-0225 | Active | 01/03/2020 | Mark Severson and Bruening Rock Products Inc |
| RCRA-02-2018-7504 | Active | 09/28/2018 | Chamba Holdings, LLC |
| RCRA-03-2018-0042 | Active | 10/25/2018 | The Former Hercules Facility |
| RCRA-04-2018-4018(b) | Active | 10/29/2018 | US Technology Corporation |
| CWA-08-2019-0001 | Active | 10/29/2018 | THE CROW TRIBE, THE CROW TRIBE WATER RESOURCES DEPARTMENT, AND THE APSAALOOKE WATER AND WASTEWATER AUTHORITY |
| CWA-07-2018-0329 | Active | 11/13/2018 | Bruening Rock Products, Inc |
| CWA-07-2018-0264 | Active | 11/29/2018 | City of Coffeyville, KS |
| CERCLA-07-2019-0124 | Active | 03/27/2019 | Soulard Second Street, L.L.C. |
| CERCLA-07-2018-0259 | Active | 02/06/2019 | West Lake Landfill Site |
| SDWA-03-2019-0025DS | Active | 02/21/2019 | United States Department of the Navy, Joint Base Anacostia-Bolling |
| CERCLA-07-2018-0296 | Active | 02/28/2019 | Missouri Mining Investments, LLC |
| RCRA-04-2019-4003(b) | Active | 03/19/2019 | US Technology Corporation |
| CAA-08-2019-0005 | Active | 03/12/2019 | DCP OPERATING COMPANY, LP GREELEY, KERSEY/MEWBOURN, PLATTEVILLE, ROGGEN, AND LADDER CREEK NATURAL GAS PROCESSING PLANTS, COLORADO |
| CAA-08-2019-0006 | Active | 03/20/2019 | KERR-MCGEE GATHERING LLC FORT LUPTON, PLATTE VALLEY, AND LANCASTER NATURAL GAS PROCESSING PLANTS, COLORADO |
| CERC-03-2007-0033DC | Active | 04/18/2019 | The Folcroft Landfill and The Folcroft Landfill Annex - Lower Darby Creek Area Superfund Site |
| CERCLA-07-2019-0204 | Active | 05/17/2019 | Kroy Building Products and Kroy Industries |
| CWA-08-2019-0003 | Active | 05/24/2019 | THE CITY OF POPLAR, MONTANA |
| CWA-07-2019-0192 | Active | 06/03/2019 | Village of Winnebago |
| CWA-07-2019-0130 | Active | 06/11/2019 | James Rodney Aubuchon |
| CWA-08-2019-0004 | Active | 07/03/2019 | THE TOWN OF LODGE GRASS |
| CERCLA-08-2019-0002 | Active | 07/11/2019 | RICHARDSON FLAT LOWER SILVER CREEK SETTLEMENT |
| CERCLA-08-2019-0003 | Active | 08/15/2019 | THE BEN FRANKLIN MINE; EUREKA GULCH PROPERTIES LLC AND RYAN BENNETT |
| CERCLA-08-2019-0004 | Active | 08/20/2019 | SILVER BOW CREEK/BUTTE AREA SUPERFUND SITE |
| CWA-07-2019-0239 | Active | 07/25/2019 | Trager Limestone LLC |
| CWA-08-2019-0005 | Active | 09/03/2019 | BLACKFEET SOLID WASTE AND UTILITIES MANAGEMENT |
| CWA-08-2019-0006 | Active | 09/03/2019 | TWO MEDICINE WATER COMPANY |
| CWA-07-2019-0262 | Active | 09/06/2019 | Adamas Construction and Development Services, PLLC and Nathan Pierce |
| CWA-08-2019-0007 & CWA-08-2019-0008 | Active | 09/05/2019 | THE CITY OF RONAN, MONTANA |
| CERCLA-03-2019-0120LL | Active | 09/12/2019 | Magnate, LLC Site |
| SDWA-08-2019-0044 | Active | 09/11/2019 | THE CROW TRIBE OF MONTANA, WYOLA PUBLIC WATER SYSTEM |
| CERCLA-03-2019-0111LL | Active | 09/17/2019 | Chem Fab Superfund Site, Turog Properties, Limited |
| SDWA-08-2019-0045 | Active | 09/18/2019 | DANIEL ALEXANDER, MOUNTAIN VILLAGE PARKS |
| CERCLA-07-2019-0270 | Active | 09/19/2019 | POSITRONIC INDUSTRIES, INC. |
| TSCA-07-2019-0280 | Active | 09/30/2019 | Askins Development Group, LLC |
| RCRA-03-2020-0016TH | Active | 10/08/2019 | Budd Site, PA Opportunity Park QOF 3 |
| CWA-08-2019-0011 | Active | 09/25/2019 | C. SHARPS ARMS CO, INC. |
| RCRA-08-2020-0001 | Active | 10/10/2019 | JN TRUCKING, INC. |
| RCRA-03-2020-0036TH | Active | 10/31/2019 | Budd Site, PA Opportunity Park QOF 4 |
| RCRA-03-2020-0035TH | Active | 10/31/2019 | Budd Site, PA Opportunity Park QOF 1 |
| RCRA-03-2020-0037TH | Active | 10/31/2019 | Budd Site, PA Opportunity Park QOF 5 |
| CWA-04-2018-5501(b) | Active | 11/19/2019 | Jerry O'Bryan |
| CAA-08-2020-0002 | Active | 11/22/2019 | MPLX LP (formerly Andeavor Logistics) |
| CWA-07-2019-0243 | Active | 11/01/2019 | Magruder Limestone, Inc. |
| CAA-08-2020-0003 | Active | 01/09/2020 | MARATHON OIL COMPANY |
| RCRA-04-2020-2101(b) | Active | 02/05/2020 | Sanco, Inc. |
| CWA-07-2020-0101 | Active | 02/24/2020 | Clanton Alabama |
| TSCA-02-2019-9167 | Active | 09/10/2019 | C & W Painting and Carpentry Inc. |
| RCRA-02-2019-7501 | Active | 09/13/2019 | Cheema Oil Corporation |
| CWA-07-2020-0062 | Active | 03/24/2020 | NEBCO Inc and Concrete Industries |
| CWA-07-2020-0083 | Active | 02/24/2020 | Atkinson, Nebraska (City of) |
| SDWA-03-2020-0009DU | Active | 04/02/2020 | Resources Preservation, Inc. f/k/a ARG Resources, Inc. |
| CWA-08-2020-0007 | Active | 04/03/2020 | SHEFFIELD RANCH CORP.; FRED WACKER |
| CWA-03-2020-0061CW | Active | 04/09/2020 | Tangier Oil Company, Inc. |
| CAA-08-2020-0006 | Active | 04/07/2020 | WPX ENERGY INC. |
| SDWA-08-2020-0024 | Active | 04/22/2020 | TATA CHEMICALS (SODA ASH) PARTNERS |
| CWA-03-2020-0089DW | Active | 04/23/2020 | Frazier T. Boyd, III |
| CWA-03-2020-0088DW | Active | 04/23/2020 | Boyd Farm, LLC |
| CERCLA-03-2020-0082DC | Active | 05/05/2020 | AIW Frank/Mid-County Mustang Superfund Site, B&J Excavating, Inc. |
| CAA-03-2020-0095 | Active | 05/06/2020 | AirFish Automotive, LLC |
| CAA-08-2020-0005 | Active | 03/20/2020 | EP ENERGY E&P COMPANY, L.P. |
| CERCLA-08-2020-0001 | Active | 06/12/2020 | UNITED STATES DEPARTMENT OF THE ARMY, ROCKY MOUNTAIN ARSENAL |
| CWA-08-2020-0015 | Active | 06/16/2020 | MANDAN, HIDATSA AND ARIKARA NATION; LAKEVIEW AGGREGATES FACILITY |
| TSCA-07-2020-0145 | Active | 06/29/2020 | Next Generation Construction, LLC |
| RCRA-08-2020-0005 | Active | 06/25/2020 | GREEN'S SALVAGE |
| TSCA-07-2020-0021 | Active | 07/14/2020 | PMR Properties, LLC |
| CAA-08-2020-0007 | Active | 07/15/2020 | OVINTIV PRODUCTION INC. |
| CAA-08-2020-0009 | Active | 07/27/2020 | CRESCENT POINT ENERGY U.S. CORP. & CH4-FINLEY OPERATING, LLC |
| CERCLA-08-2020-0003 | Active | 08/25/2020 | ILLINOIS GULCH SUPERFUND SITE TABR REALTY SERVICES, LLC |
| CWA-02-2020-3451 | Active | 08/27/2020 | SQR Architects & Engineers Consulting, P.S.C. |
| CERCLA-03-2020-0080CR | Active | 09/11/2020 | J.H. & C.K. Eagle Mill Site, PAD Kulpmont, LLC |
| SDWA-07-2020-0124 | Active | 09/15/2020 | Kickapoo Public Water System |
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