Closed Dockets
The cases listed below were pending before the Environmental Appeals Board and were closed after January 1, 2006. When the Board issues a final decision on a pending case (or determines not to take review under 40 C.F.R. section 22.30(b) when no appeal is filed), the case will be closed and will appear on this page if closed after January 1, 2006. A list of cases closed between March 1992, when the Board was created, and December 31, 2005, is available on the Closed Dockets (March 1992 through December 2005) page. The Board’s published decisions and unpublished final orders can be obtained on the Board’s website. Decisions issued within the last 120 days are available under Recent Orders. The cases that are currently pending before the Environmental Appeals Board are shown on the Active Dockets page.
(745 records in this collection)
| Date Closed | Date Filed | Appeal Number | Case Name | |
|---|---|---|---|---|
| 05/19/2026 | 05/07/2026 | CAA 26-06C | Delta Western, LLC | |
| 04/30/2026 | 04/24/2026 | CAA 26-05C | ConforMatic Inc. | |
| 04/30/2026 | 04/23/2026 | CAA 26-04C | Eagle Safe Surfaces Colorado Inc. DBA Eagle & Myslik Inc. | |
| 04/28/2026 | 01/05/2026 | NPDES 26-01 | Albuquerque Bernalillo County Water Utility Authority | |
| 04/15/2026 | 04/13/2026 | CAA 26-03C | Pleasant Valley Teardrop Trailers, LLC | |
| 03/12/2026 | 03/03/2026 | FIFRA 26-01C | Global Infection Control Consultants, LLC | |
| 03/10/2026 | 03/02/2026 | CAA 26-02C | Hudson Technologies, Inc. | |
| 02/20/2026 | 02/17/2026 | CAA 26-01C | Meraki Group LLC | |
| 02/13/2026 | 06/16/2025 | NPDES 25-02 | Ocean Era, Inc. | |
| 02/13/2026 | 06/12/2025 | NPDES 25-01 | Ocean Era, Inc. | |
| 02/02/2026 | 11/05/2025 | UIC 25-03 | ExxonMobil Low Carbon Solutions Onshore Storage, LLC | |
| 01/26/2026 | 01/23/2026 | TSCA 26-01Q | Lake City Paint Inc | |
| 01/08/2026 | 12/23/2025 | CAA 25-14C | Carrier InterAmerica Corporation | |
| 12/05/2025 | 11/25/2025 | CAA 25-13C | Wego Chemical Group, LP | |
| 12/04/2025 | 10/30/2025 | NPDES 25-03 | Mobil Oil Mariana Islands, Inc., Mobil Saipan Terminal | |
| 11/17/2025 | 10/29/2025 | CAA 25-12C | ZPMC North America, Inc. | |
| 11/14/2025 | 07/29/2024 | CAA 24-09 | Harvest Four Corners, LLC | |
| 09/25/2025 | 09/24/2025 | CAA 25-11C | Volkswagen Group of America, Inc. | |
| 09/12/2025 | 04/11/2025 | UIC 25-01 | Powertech (USA), Inc. | |
| 09/05/2025 | 09/02/2025 | TSCA 25-05C | 3M Company | |
| 09/04/2025 | 03/26/2025 | CWA 25-01 | Adamas Construction and Development Services, PLLC, and Nathan Pierce | |
| 08/18/2025 | 08/11/2025 | RCRA 25-01 | HF Sinclair Tulsa Refinery LLC - West Refinery | |
| 08/15/2025 | 08/13/2025 | CAA 25-10C | Pacific Rim International West, Inc. | |
| 08/15/2025 | 08/13/2025 | FIFRA 25-01C | SiteOne Landscape Supply, Inc. | |
| 07/31/2025 | 09/25/2023 | NPDES 23-03 | Massachusetts Port Authority | |
| 07/30/2025 | 06/16/2025 | UIC 25-02 | Michigan Potash Operating, LLC | |
| 07/17/2025 | 07/14/2025 | TSCA 25-04Q | Nano-C Incorporated | |
| 07/09/2025 | 06/30/2025 | CAA 25-09C | Pacific Gas and Electric Company | |
| 07/01/2025 | 06/18/2025 | CAA 25-08C | Atlantic Supply LLC | |
| 05/29/2025 | 05/22/2025 | CAA 25-06C | Freezetone Products LLC | |
| 05/27/2025 | 05/22/2025 | CAA 25-07C | Florim USA, Inc. | |
| 05/05/2025 | 05/01/2025 | TSCA 25-03C | Cytonix, LLC | |
| 03/14/2025 | 10/15/2024 | OCS 24-01 | Atlantic Shores Offshore Wind, LLC | |
| 03/03/2025 | 02/22/2024 | UIC 24-01 | Wabash Carbon Services, LLC | |
| 02/25/2025 | 01/17/2025 | CAA 25-05C | Oldach Associates, LLC | |
| 02/06/2025 | 01/17/2025 | TSCA 25-02C and ... | Bedoukian Research, Inc. | |
| 02/05/2025 | 01/17/2025 | CAA 25-04C | Phoenix Fire Systems d/b/a/ Basic Fire Protection | |
| 01/21/2025 | 01/17/2025 | CAA 25-02C | BP Products North America, Inc. | |
| 01/21/2025 | 01/17/2025 | CAA 25-03C | Lone Star Auto Parts, Inc. | |
| 01/13/2025 | 01/07/2025 | TSCA 25-01Q | R.S.A. Corp. | |
| 01/03/2025 | 12/31/2024 | CAA 24-12C | Phillips 66 Company | |
| 12/04/2024 | 11/27/2024 | FIFRA 24-02C | Superstratum, Co. | |
| 11/25/2024 | 04/08/2024 | UIC 24-02 | Penneco Environmental Solutions, LLC | |
| 11/25/2024 | 10/26/2023 | UIC 23-01 | Penneco Environmental Solutions, LLC | |
| 11/13/2024 | 09/07/2024 | (c) | NPDES 24-02 and ... | Tulalip Tribes of Washington – Wastewater Treatment Plant & Lummi Tribal Sewer a... |
| 11/07/2024 | 10/28/2024 | CAA 24-11 | Ultramar Inc. | |
| 09/27/2024 | 09/24/2024 | TSCA 24-02Q | William T Burnett & Co. | |
| 09/27/2024 | 09/24/2024 | TSCA 24-03C | Shepherd Chemical Company | |
| 09/27/2024 | 07/31/2024 | CAA 24-10C | The Shyft Group, Inc. | |
| 09/26/2024 | 08/26/2024 | FIFRA 24-01C | J&G Manufacturing | |
| 09/24/2024 | 07/24/2024 | CAA 24-08C | Double R Diesel LLC | |
| 09/24/2024 | 10/30/2023 | RCRA 23-01 | Joint Base Elmendorf-Richardson Hazardous Waste Management Facility | |
| 09/24/2024 | 10/30/2023 | NPDES 23-04 | U.S. Department of Energy and Triad National Security, LLC | |
| 09/10/2024 | 01/03/2024 | CAA 24-01 | Deseret Generation and Transmission Co-operative Bonanza Power Plant | |
| 09/03/2024 | 12/24/2020 | UIC 20-01 | Powertech (USA) Inc. | |
| 08/26/2024 | 02/29/2024 | NPDES 24-01 | City of Holyoke Department of Public Works | |
| 07/12/2024 | 06/28/2024 | CAA 24-07C | Liferafts Inc. of P.R. | |
| 05/28/2024 | 04/17/2024 | -S- | TSCA 24-(01) | Robert Lauter d/b/a Prime Cut Paint |
| 05/03/2024 | 03/27/2024 | -S- | RCRA 24-(01) | New Prime, Inc. |
| 05/02/2024 | 05/01/2024 | CAA 24-06C | Clean Venture, Inc., also d/b/a ACV Enviro | |
| 04/24/2024 | 04/19/2024 | CAA 24-05C | HVAC Services | |
| 04/23/2024 | 04/18/2024 | CAA 24-04C | Parker Engineering and Mechanical, Inc | |
| 04/15/2024 | 04/12/2024 | CAA 24-03C | Little Leaf Farms, LLC | |
| 04/11/2024 | 04/10/2024 | EPCRA 24-01C | Solvay Specialty Polymers USA, L.L.C. | |
| 04/10/2024 | 06/16/2023 | NPDES 23-02 | GSP Schiller LLC | |
| 03/29/2024 | 04/19/2023 | NPDES 23-01 | City of Rochester, New Hampshire | |
| 02/23/2024 | 02/20/2024 | CAA 24-02C | Hanwha Cimarron LLC | |
| 01/09/2024 | 12/27/2023 | CAA 23-09C | Open Mountain Energy, LLC | |
| 12/15/2023 | 11/17/2023 | NPDES 23-05 | Town of Amherst, Massachusetts | |
| 12/12/2023 | 12/05/2023 | CAA 23-08C | Sigma Air LLC | |
| 11/20/2023 | 10/19/2023 | TSCA 23-04C | General Motors and Ultium Cells | |
| 10/03/2023 | 08/24/2023 | TSCA 23-03 | Charles Bridge, LLC | |
| 09/29/2023 | 09/18/2023 | CERCLA 23-01 | In re Bryan K. Clark | |
| 09/05/2023 | 08/23/2023 | TSCA 23-02C | Kyocera International Inc. | |
| 08/24/2023 | 08/07/2023 | CAA 23-07C | Suncor Energy (U.S.A.) Inc. | |
| 08/23/2023 | 07/19/2023 | -S- | CWA 23-(02) | Frank Alo |
| 08/22/2023 | 05/26/2023 | -S- | FIFRA 23-(01) | AMVAC Chemical Corporation |
| 08/09/2023 | 08/04/2023 | CAA 23-05C | Waysmos, USA, Inc. | |
| 08/08/2023 | 08/04/2023 | CAA 23-06C | Combs Investment Property, LP | |
| 07/14/2023 | 06/01/2023 | FIFRA 23-02 | Gharda Chemicals International, Inc., and Red River Valley Sugarbeet Growers | |
| 06/23/2023 | 05/12/2023 | CAA 23-04C | Nature Gas Import and Export Inc. | |
| 06/07/2023 | 05/01/2023 | -S- | CWA 23-(01) | Astro Auto Wrecking, LLC |
| 06/02/2023 | 05/02/2023 | MM 23-01C | Anheuser-Busch, LLC | |
| 05/26/2023 | 10/28/2022 | UIC 22-01 | Panoche Energy Center, LLC | |
| 05/10/2023 | 09/07/2022 | NPDES 22-02 | City of Portsmouth, New Hampshire | |
| 05/01/2023 | 04/21/2023 | TSCA 23-01C | RSCC Wire & Cable, LLC | |
| 02/17/2023 | 02/07/2023 | CAA 23-03C | BMP International, Inc., IGas USA Inc., and Scales N Stuff, Inc | |
| 01/26/2023 | 12/12/2022 | -S- | TSCA 22-(06) | Greenbuild Design & Construction LLC |
| 01/20/2023 | 01/05/2023 | CAA 23-02C | Artsen Chemical America, LLC CAA 23-02C | |
| 01/11/2023 | 01/03/2023 | CAA 23-01C | Harp USA, Inc 23-01C | |
| 12/28/2022 | 05/02/2022 | NPDES 22-01 | U.S. Department of Energy and Triad National Security, LLC | |
| 12/21/2022 | 12/12/2022 | MM 22-01C | Univar Solutions USA Inc | |
| 12/21/2022 | 11/16/2022 | -S- | CAA 22-(03) | Greasy Greg’s, LLC, Posey’s Mech-Elec Repair, LLC, and Greg S. Posey, |
| 12/09/2022 | 11/29/2022 | CERCLA 22-01 and ... | In re Susan Shultz | |
| 12/08/2022 | 12/05/2022 | RCRA 3008 22-03C | TForce Freight, Inc | |
| 11/08/2022 | 10/19/2022 | TSCA 22-05C | LG Energy Solution Michigan, Inc | |
| 11/08/2022 | 09/26/2022 | -S- | TSCA 22-(03) | The Askins Development Group LLC |
| 11/03/2022 | 10/11/2022 | CAA 22-02 | Harvest Four Corners, LLC | |
| 10/31/2022 | 09/19/2022 | -S- | TSCA 22-(02) | Superior Restoration and Construction LLC, |
| 10/17/2022 | 09/28/2022 | RCRA 3008 22-02C | United Parcel Service, Inc. | |
| 10/06/2022 | 09/29/2022 | TSCA 22-04C | Fujimi Corporation | |
| 09/28/2022 | 07/21/2022 | FIFRA 22-01 and ... | AMVAC Chemical Corporation (C) | |
| 09/22/2022 | 08/15/2022 | -S- | RCRA (3008) 22-(01) | ISP Freetown Fine Chemicals, Inc. |
| 07/22/2022 | 06/15/2022 | CWA 22-01 | Frank Alo | |
| 06/17/2022 | 09/24/2021 | NPDES 21-03 | City of Keene | |
| 05/06/2022 | 10/30/2020 | NPDES 20-09 | Ocean Era, Inc. | |
| 05/06/2022 | 10/30/2020 | NPDES 20-08 | Ocean Era, Inc. | |
| 04/19/2022 | 04/15/2022 | TSCA 22-01Q | Vorbeck Materials | |
| 02/08/2022 | 01/14/2021 | RCRA 21-01 | General Electric Company | |
| 02/07/2022 | 02/01/2022 | CAA 22-01C | 3M Company | |
| 01/13/2022 | 12/01/2021 | CWA 21-02 | A.B.E.F. Development Corp. and Herminio Cotto Construction, Inc. | |
| 01/10/2022 | 12/21/2021 | CAA 21-04 | AJAX Materials Corporation | |
| 12/17/2021 | 11/24/2021 | NPDES 21-04 | City of Marlborough Westerly Wastewater Treatment Facility | |
| 12/15/2021 | 12/14/2021 | TSCA 21-04C | Avantor Performance Materials LLC | |
| 11/15/2021 | 10/12/2021 | RCRA 21-03C | US Technology Media Inc. | |
| 11/04/2021 | 08/18/2015 | CERCLA 106(b) 15-01 | Land OLakes Inc | |
| 09/29/2021 | 02/19/2021 | NPDES 21-01 | Wulf Cattle Depot | |
| 09/28/2021 | 09/21/2021 | CAA 21-03C | American Refining Group, Inc. | |
| 09/20/2021 | 09/13/2021 | CAA 21-02C | Chevron U.S.A. Inc | |
| 08/24/2021 | 08/18/2021 | TSCA 21-03C | TASR Inc. | |
| 08/18/2021 | 08/13/2021 | NPDES 21-02 | Nate Pulley d/b/a Yellow Creek Stone | |
| 08/03/2021 | 07/27/2020 | NPDES 20-06 | Granite Shore Power Merrimack LLC | |
| 08/03/2021 | 07/27/2020 | NPDES 20-05 | Granite Shore Power Merrimack LLC | |
| 07/20/2021 | 07/16/2021 | TSCA 21-02C | MP Mine Operations, LLC | |
| 07/13/2021 | 06/03/2021 | -S- | FIFRA 21-(01) | Edwin Andujar Bermudez dba Truly Nolen Pest Control de Caguas |
| 07/12/2021 | 06/28/2021 | CAA 21-01C | Briggs & Stratton, LLC | |
| 07/06/2021 | 02/10/2021 | RCRA (9006) 21-02 | Silky Associates, LLC | |
| 05/27/2021 | 10/30/2020 | NPDES 20-07 | Springfield Water and Sewer Commission, Springfield Regional Wastewater Treatmen... | |
| 05/06/2021 | 01/12/2021 | UIC 21-01 | Windfall Oil & Gas, Inc. | |
| 04/20/2021 | 03/12/2021 | -S- | CWA 21-(01) | Diamond 3S LLC |
| 04/09/2021 | 04/06/2021 | TSCA 21-01Q | Solvchem, Inc. | |
| 03/26/2021 | 02/03/2021 | CAA 20-02 | Limetree Bay Terminals, LLC and Limetree Bay Refining, LLC | |
| 03/26/2021 | 02/03/2021 | CAA 20-03 | Limetree Bay Terminals, LLC and Limetree Bay Refining, LLC | |
| 03/18/2021 | 02/09/2021 | TSCA 20-06 | Build It Bros, LLC | |
| 03/05/2021 | 11/03/2020 | CWA 20-03 | Dave Erlanson Sr. | |
| 02/10/2021 | 05/24/2010 | CERCLA 106 (b) 10-01 | Titan Tire Corporation and Dico, Inc. (Southern Iowa Mechanical Site) | |
| 12/16/2020 | 11/05/2020 | -S- | TSCA 20-(05) | Premier Flipping LLC |
| 12/16/2020 | 10/16/2020 | CWA 20-02 | VSS International, Inc. | |
| 12/01/2020 | 01/13/2020 | NPDES 20-01 | City and County of San Francisco | |
| 11/27/2020 | 10/15/2020 | -S- | CWA 20-(04) | Tony L. Brown and Joshua A. Brown d/b/a Riverview Cattle |
| 11/25/2020 | 03/06/2020 | NPDES 20-03 | Holtec Decommissioning International LLC | |
| 11/20/2020 | 08/14/2020 | RCRA 20-01 | Novartis Pharmaceuticals Corporation | |
| 11/05/2020 | 10/30/2020 | FIFRA 20-02C | Danaher Corporation New Owner of Pall Corrporation | |
| 10/06/2020 | 09/22/2020 | FIFRA 20-01C | Electrolux Home Products, Inc. | |
| 09/30/2020 | 11/01/2019 | NPDES 19-06 | Arizona Public Service | |
| 09/22/2020 | 09/22/2020 | TSCA 20-04C | Toyota Motor North America, Inc. | |
| 09/02/2020 | 05/13/2020 | CAA 20-01 | MPLX | |
| 08/14/2020 | 06/29/2020 | -S- | CWA 20-(01) | New York State Department of Transportation |
| 07/21/2020 | 07/17/2019 | CAA 19-01 | Veolia ES Technical Solutions LLC | |
| 06/29/2020 | 10/24/2019 | NPDES 19-03 | City of Lowell | |
| 05/26/2020 | 04/27/2020 | NPDES 20-04 | Starkist Samoa Co | |
| 05/13/2020 | 04/07/2020 | TSCA 20-03C | Swix Sport USA | |
| 05/12/2020 | 05/05/2020 | RCRA 20-01C | Bloom Energy Corporation | |
| 04/28/2020 | 10/25/2019 | NPDES 19-04 | City of Haverhill | |
| 04/22/2020 | 01/17/2020 | NPDES 20-02 | Incorporated County of Los Alamos | |
| 04/15/2020 | 03/03/2020 | -S- | TSCA 20-(01) | Bottos Construction, Inc. |
| 04/09/2020 | 04/02/2020 | TSCA 20-02Q | Axiall, LLC | |
| 04/07/2020 | 10/25/2019 | NPDES 19-05 | Greater Lawrence Sanitary District | |
| 04/02/2020 | 02/24/2020 | -S- | CAA 20-(01) | Freedom Performance LLC |
| 03/26/2020 | 10/25/2019 | UIC 19-02 | Muskegon Development Company | |
| 03/06/2020 | 10/07/2019 | RCRA 19-01 | Vickery Environmental, Inc. | |
| 03/05/2020 | 01/21/2020 | -S- | SDWA 20-(01) | Diamond 3S, LLC |
| 03/05/2020 | 08/07/2018 | CAA 18-01 and ... | Taotao USA, Inc. Taotao Group Co. | |
| 03/03/2020 | 02/25/2020 | TSCA 20-01Q | Rockland Industries, Inc. | |
| 02/25/2020 | 02/18/2020 | CAA 20-01C | Penn Tank Lines, Inc. | |
| 02/18/2020 | 02/12/2020 | TSCA 20-02C | Stratasys, Inc. | |
| 01/24/2020 | 07/22/2019 | NPDES 19-01 | Hecla Limited Lucky Friday Mine | |
| 01/22/2020 | 12/20/2019 | NPDES 19-07 | American Samoa Power Authority | |
| 01/14/2020 | 01/07/2020 | TSCA 20-01C | Detroit Renovations LLC and Nicole Curtis | |
| 01/10/2020 | 12/20/2019 | CAA 19-06C | Hardway Solutions, LLC, d/b/a Hardway Performance and Hardway Performance Soluti... | |
| 11/21/2019 | 10/10/2019 | -S- | FIFRA 19-(01) | Tower Exterminating Corp. a/k/a Tower & Son Exterminating Corp. And Wilson J. To... |
| 11/05/2019 | 10/01/2019 | -S- | CWA 19-(01) | C & S Enterprise, L.L.C. |
| 09/30/2019 | 09/20/2019 | FIFRA 19-02C | Earth Science Laboratories, Inc. | |
| 09/30/2019 | 07/25/2019 | NPDES 19-02 | City of Nezperce | |
| 09/24/2019 | 09/18/2019 | CAA 19-04C | More Power Tuning, LLC | |
| 09/24/2019 | 09/18/2019 | CAA 19-05C | VMP Tuning, INC., | |
| 09/12/2019 | 08/29/2019 | CAA 19-02C | Best Choice Products, Inc. | |
| 09/12/2019 | 08/29/2019 | CAA 19-03C | Lexington Container Co. | |
| 08/29/2019 | 07/17/2019 | CAA 19-02 | Veolia ES Technical Solutions, LLC | |
| 08/22/2019 | 07/18/2019 | -S- | TSCA 19-(02) | Juan C. Garcia d/b/a Master Roofing and Restoration |
| 08/15/2019 | 08/07/2019 | TSCA 19-01C | Global Sourcing Solutions, A Division of Turner Logistics, LLC | |
| 08/13/2019 | 07/03/2019 | TSCA 19-01 | Investment Properties, L.L.C. | |
| 08/08/2019 | 11/21/2018 | (c) | UIC 18-06 and ... | Jordan Development Co., L.L.C. |
| 08/06/2019 | 03/16/2019 | UIC 19-01 | Goodnight Midstream Bakken LLC | |
| 07/17/2019 | 07/09/2019 | FIFRA 19-01Q | Douglas Products and Packaging Company LLC | |
| 06/24/2019 | 05/30/2019 | CAA 19-01C | Valley Performance Distributers, LLC | |
| 06/13/2019 | 10/25/2018 | RCRA 18-01 | Evoqua Water Technologies LLC | |
| 06/13/2019 | 07/12/2018 | NPDES 18-01 | City of Sandpoint | |
| 04/29/2019 | 08/10/2018 | UIC 18-05 | Muskegon Development Company | |
| 03/12/2019 | 08/22/2017 | NPDES 17-03 | City of Ruidoso Downs | |
| 02/12/2019 | 07/16/2018 | NPDES 18-02 | Arizona Public Service Company | |
| 02/08/2019 | 02/05/2019 | TSCA 19-01Q | Chemical Solvents, Inc. | |
| 12/06/2018 | 10/30/2018 | -S- | CAA 18-(03) | Spartan Diesel Technologies LLC |
| 12/03/2018 | 09/07/2018 | PSD 18-02 | Tucson Electric Power | |
| 11/15/2018 | 07/07/2018 | NSR 18-01 | Anadarko Uintah Midstream LLC | |
| 10/24/2018 | 07/18/2018 | NPDES 18-03 | Keolis Commuter Services LLC | |
| 10/23/2018 | 05/29/2018 | PSD 18-01 | Palmdale Energy, LLC | |
| 10/11/2018 | 07/26/2018 | NPDES 18-04 | City of Harrison Wastewater Treatment Plant | |
| 10/10/2018 | 07/25/2018 | UIC 18-04 | Excelsior Mining Arizona, Inc. | |
| 09/13/2018 | 04/05/2018 | UIC 18-02 | Penneco Environmental Solutions, LLC | |
| 09/04/2018 | 08/14/2018 | CAA 18-08C | Justin Holder, Battlefield Automotive, LLC, and Enhanced Alternatives, LLC, dba ... | |
| 08/14/2018 | 08/08/2018 | CAA 18-07C | Colonial Oil Industries, Inc. | |
| 08/01/2018 | 07/09/2018 | UIC 18-03 | Excelsior Mining Arizona, Inc. | |
| 07/12/2018 | 05/31/2018 | -S- | TSCA 18-(02) | RFN Enterprise, Inc. |
| 07/03/2018 | 06/28/2018 | CAA 18-06C | KT Performance Inc. | |
| 06/14/2018 | 05/30/2018 | MM 18-01C | Enel Green Power North America Inc | |
| 06/04/2018 | 04/27/2018 | TSCA 18-01C | Magnolia Waco Prperties, LLC d/b/a Magnolia Homes | |
| 05/22/2018 | 05/17/2018 | CAA 18-05C | Maryland Performance Diesel LLC | |
| 05/08/2018 | 05/01/2018 | CAA 18-04C | Evans Tuning, LLC | |
| 05/08/2018 | 10/27/2017 | NPDES 17-08 | Town of Fairhaven | |
| 04/26/2018 | 01/16/2018 | UIC 18-01 | West Bay Exploration Co. | |
| 04/10/2018 | 03/27/2018 | CAA 18-03C | New Flyer of America Inc. | |
| 04/10/2018 | 03/01/2018 | -S- | TSCA 18-(01) | Boston Design & Construction Co., Inc. |
| 04/03/2018 | 02/15/2017 | CAA 17-02 | Veolia ES Technical Solutions, L.L.C. | |
| 03/29/2018 | 03/26/2018 | CAA 18-02C | Adrenaline Truck Performance, LLC | |
| 03/14/2018 | 09/14/2017 | NPDES 17-05 | Los Alamos National Security, LLC | |
| 02/01/2018 | 01/30/2018 | TSCA 18-02Q | Ravago Chemical Distribution Inc. dba Pacific Coast Chemicals | |
| 01/26/2018 | 11/23/2016 | RCRA 16-05 | General Electric Company | |
| 01/26/2018 | 11/23/2016 | RCRA 16-04 | General Electric Company | |
| 01/26/2018 | 11/23/2016 | RCRA 16-01 | General Electric Company | |
| 01/26/2018 | 11/18/2016 | RCRA 16-03 | General Electric Company | |
| 01/26/2018 | 11/07/2016 | RCRA 16-02 | General Electric Company | |
| 01/25/2018 | 01/22/2018 | CAA 18-01C | Alon USA, LP | |
| 01/11/2018 | 01/09/2018 | TSCA 18-01Q | Kopin Display Corporation | |
| 01/11/2018 | 10/06/2017 | NPDES 17-06 | City of Sandpoint Wastewater Treatment Plant | |
| 01/05/2018 | 10/16/2017 | NPDES 17-07 | Barnhardt Manufacturing Company | |
| 10/26/2017 | 05/15/2017 | NPDES 17-02 | The Town of Marion Wastewater Treatment Plant | |
| 10/26/2017 | 05/15/2017 | NPDES 17-01 | Town of Marion Wastewater Treatment Plant | |
| 10/17/2017 | 10/03/2017 | TSCA 17-02C | The Chemical Company | |
| 09/27/2017 | 09/25/2017 | CAA 17-04C | Koch Supply & Trading, LP | |
| 09/22/2017 | 01/19/2017 | UIC 17-03 | Florence Copper, Inc. | |
| 09/22/2017 | 01/12/2017 | UIC 17-01 | Florence Copper, Inc. | |
| 09/20/2017 | 09/12/2017 | CAA 17-03C | Van Hool NV | |
| 09/19/2017 | 08/31/2017 | MM 17-01C | JP Morgan Chase Bank, N.A. | |
| 09/13/2017 | 08/14/2017 | TSCA 17-01C | Wilhelmsen Ships Services | |
| 09/12/2017 | 09/05/2017 | NPDES 17-04 | Coastal Energy Corporation | |
| 08/28/2017 | 08/23/2017 | TSCA 17-03Q | TRInternational, Inc. | |
| 07/26/2017 | 01/19/2017 | UIC 17-02 | Florence Copper Inc. | |
| 06/29/2017 | 02/07/2017 | UIC 17-05 | Archer Daniels Midland Company | |
| 06/20/2017 | 04/07/2017 | PSD 17-01 | Delta Energy Center | |
| 05/24/2017 | 05/12/2017 | CAA 17-02C | Atlantic Trading & Marketing, Inc. | |
| 04/07/2017 | 01/23/2017 | RCRA 17-01C | Whole Foods Market Group, Inc., et al | |
| 04/07/2017 | 11/17/2016 | NPDES 16-01 | Bridgewater Waste Water Treatment Facility | |
| 03/31/2017 | 03/22/2017 | CAA 17-01C | Bell Trucks America, Inc. and Bell Equipment limited | |
| 03/22/2017 | 03/21/2017 | TSCA 17-02Q | Tri-iso TryLine LLC | |
| 03/22/2017 | 02/07/2017 | UIC 17-04 | Florence Copper, Inc. | |
| 03/21/2017 | 12/30/2016 | NSR 16-02 | Ponderosa Compressor Station | |
| 02/28/2017 | 02/02/2017 | TSCA 17-01Q | JX Nippon Chemical Texas Inc. | |
| 02/23/2017 | 01/12/2017 | -M- | CAA 17-01M | Mille Lacs Band of Ojibwe |
| 02/03/2017 | 01/23/2017 | FIFRA 17-01C | Bayer CropScience LP | |
| 01/10/2017 | 12/29/2016 | APPS 16-05C | Eastern Cross Shipping S.A., IMO Number 371947 Toyo Kaiun Co. LTd, IMO Number 93... | |
| 12/23/2016 | 10/20/2016 | CAA 16-03C | Peace Industry Group (USA), Inc., and Blue Eagle Motor, Inc. | |
| 12/22/2016 | 05/12/2016 | CAA 16-01 | Peace Industry Group (USA), Inc. Zhejiang Peace Industry and Trade Co., Ltd, Cho... | |
| 11/16/2016 | 11/02/2016 | FIFRA 16-05C | ECCO USA, Inc | |
| 11/08/2016 | 11/04/2016 | CAA 16-01C | Suzuki Motor of America, Inc, and Suzuki Motor Corporation | |
| 10/22/2016 | 12/07/2016 | CAA 16-04C | Houston Refining LP | |
| 10/13/2016 | 09/30/2016 | FIFRA 16-04C | Sumitomo Chemical Company | |
| 10/06/2016 | 09/20/2016 | CWA 16-03 | Atkinson Developers, LLC Francis M. Atkinson, Jr. | |
| 10/06/2016 | 08/24/2016 | FIFRA 16-03C | American Covers Inc., d/b/a Handstands | |
| 09/29/2016 | 08/24/2016 | FIFRA 16-02C | Proctor & Gamble Company | |
| 09/27/2016 | 09/22/2016 | TSCA 16-04Q | Linwood Mining & Mineral Corporation | |
| 09/27/2016 | 09/15/2016 | TSCA 16-03Q | BruggemannChemical, BruggemannChemical U.S., Inc. | |
| 09/01/2016 | 04/21/2016 | PSD 16-01 | Arizona Public Service Company Ocotillo Power Plant | |
| 08/30/2016 | 05/23/2016 | NSR 16-01 | Navajo Generating Station | |
| 08/29/2016 | 07/15/2016 | -S- | RCRA (9006) 16-(02) | Edward and Theresa Washines DA Stor AT Lillies Corner |
| 08/24/2016 | 08/11/2016 | TSCA 16-02Q | Shrieve Chemical Company | |
| 08/24/2016 | 08/10/2016 | CAA 16-02C | Arctic Cat, Inc. | |
| 08/03/2016 | 04/30/2015 | (c) | NPDES 15-02 and ... | Wind River Oil and Gas Permits |
| 07/29/2016 | 06/13/2016 | FIFRA 16-01 | Bayer CropScience LP and Nichino America, Inc. | |
| 07/26/2016 | 07/22/2016 | TSCA 16-01Q | Coyne Chemical Corporation | |
| 07/26/2016 | 06/21/2016 | TSCA16-03C | OSRAM SYLVANIA, Inc. Wilmington, MA | |
| 07/26/2016 | 05/19/2016 | CWA 16-02 | Polo Development Inc AIM Georgia LLC and Joseph Zdrilich | |
| 07/26/2016 | 12/31/2015 | UIC 15-03 | West Bay Exploration Co | |
| 07/22/2016 | 11/04/2015 | NPDES 15-12 | Sterling Suffolk Racecourse LLC | |
| 07/05/2016 | 03/17/2016 | RCRA (9006) 16-01 | Stockton Oil Company | |
| 06/03/2016 | 04/14/2016 | UIC 16-03 | Savoy Energy, L.P. | |
| 06/03/2016 | 04/04/2016 | UIC 16-01 | Savoy Energy, L.P. | |
| 06/03/2016 | 04/04/2016 | UIC 16-02 | Savoy Energy, L.P. | |
| 05/19/2016 | 05/17/2016 | APPS 16-04C | Hamburg Cruise S. A. International Maritime Organization(IMO) Number 9138329 | |
| 05/05/2016 | 04/26/2016 | FIFRA 16-01C | Makhteshim Agan of North America, Inc., d/b/a ADAMA | |
| 05/03/2016 | 05/13/2015 | NPDES 15-08 | City of Taunton Department of Public Works | |
| 04/21/2016 | 07/29/2015 | NPDES 15-10 | Invensys Systems, Inc. | |
| 03/29/2016 | 03/24/2016 | APPS 16-03C | Great Enterprise Company Limited, Intenational Maritime Organization (IMO) Numb... | |
| 03/28/2016 | 01/07/2015 | CAA 15-01 and ... | Deseret Power Electric Cooperative Bonanza Power Plant | |
| 03/22/2016 | 03/14/2016 | TSCA 16-02C | Tricon International Ltd dba Tricon Energy Limited and Tricon Dry Chemicals LLC | |
| 03/17/2016 | 01/13/2016 | CWA 16-01 | Polo Development, Inc., AIM Georgia, LLC and Joseph Zdrilich | |
| 03/10/2016 | 02/04/2016 | APPS 16-01C | Green Spanker Shipping S.A. International Maritime Organization and Philsynergy ... | |
| 03/10/2016 | 02/04/2016 | APPS 16-02C | Premuda Spa International Maritime Organization | |
| 02/18/2016 | 11/02/2015 | UIC 15-02 | Sammy-Mar LLC | |
| 02/18/2016 | 04/13/2015 | NPDES 15-06 | City of Nashua Wastewater Treatment Facility | |
| 02/16/2016 | 02/08/2016 | RCRA 16-01C | Jeffrey L. Nixon dba EarthEcycle, EarthEcycle, LLC, EarthEcycle, LLP, AABC Compu... | |
| 02/11/2016 | 01/05/2016 | TSCA 16-01C | American International Chemical | |
| 02/04/2016 | 01/06/2016 | CWA 404 16-01 | Hudson River Park Trust | |
| 02/02/2016 | 05/18/2015 | RCRA (3008) 15-01 | Carbon Injection Systems LLC | |
| 01/29/2016 | 12/21/2015 | -S- | SDWA 15-(03) | George W Jackson d/b/a Fort Jackson Mobile Estates |
| 01/14/2016 | 08/13/2015 | NPDES 15-11 | Town of Salisbury | |
| 01/08/2016 | 11/23/2015 | MM 15-01C | Comcast Cable Communications, LLC | |
| 01/07/2016 | 11/03/2014 | NPDES 14-04 | LEE Ranch Coal Company | |
| 12/17/2015 | 11/04/2015 | -S- | TSCA 15-(02) | Waterway Realty, LLC |
| 12/17/2015 | 11/03/2015 | CAA 15-03C | H&S Performance LLC | |
| 11/10/2015 | 11/05/2015 | TSCA 15-00C | Deltech Corp | |
| 11/05/2015 | 10/29/2015 | TSCA 15-04C | R.E. Carroll, Inc. | |
| 10/15/2015 | 10/10/2019 | TSCA 19-02Q | SACO AEI Polymers | |
| 10/05/2015 | 08/25/2015 | -S- | SDWA 15-(02) | George W. Jackson d/b/a Fort Jackson Mobile Estates |
| 09/29/2015 | 10/30/2014 | NPDES 14-03 | General Electric Aviation | |
| 09/14/2015 | 08/10/2015 | CAA 15-02C | Yamaha Motor Corp. U.S.A. | |
| 09/11/2015 | 06/11/2015 | -S- | SDWA 15-(01) | Page One Plus Wholesale, Inc. |
| 09/03/2015 | 04/03/2015 | TSCA 15-01C | OMG Americas, Inc. | |
| 08/19/2015 | 07/06/2015 | NPDES 15-09 | Brattle Road Farm Condominium Trust | |
| 07/28/2015 | 04/28/2015 | NPDES 15-07 | Star Sewer and Water District Waste Water Treatment Plant | |
| 07/10/2015 | 07/07/2015 | TSCA 15-03C | Hampford Research, Inc. | |
| 06/12/2015 | 11/17/2014 | (c) | UIC 14-73 and ... | Windfall Oil & Gas, Inc. |
| 06/05/2015 | 04/24/2015 | UIC 15-01 | Eagle Mine LLC | |
| 05/15/2015 | 04/02/2015 | CAA 15-03 | Tewa Women United Dr. Maureen Merritt and Concerned Citizens for Nuclear Safety | |
| 05/07/2015 | 02/13/2015 | NPDES 15-01 | CertainTeed Corporation | |
| 04/28/2015 | 04/16/2015 | TSCA 15-02C | Aviall Services, Inc. | |
| 04/28/2015 | 10/01/2014 | (c) | UIC 14-68 and ... | FutureGen Industrial Alliance, Inc. |
| 04/27/2015 | 09/15/2014 | NPDES 14-02 | Los Alamos National Laboratory | |
| 03/31/2015 | 03/10/2015 | CAA 15-01C | Geason Enterprises, L.L.C., et.al. | |
| 03/13/2015 | 01/15/2014 | TSCA 13-03 | Elementis Chromium Inc., f/k/a Elementis Chromium, LP | |
| 03/10/2015 | 02/12/2015 | FIFRA 15-01C | AMVAC Chemical Corporation | |
| 02/26/2015 | 01/22/2015 | -S- | TSCA 15-(01) | John Rice, LLC |
| 02/04/2015 | 12/17/2014 | UIC 14-191 | Gasco Energy, Inc. | |
| 02/04/2015 | 08/27/2014 | NPDES 14-01 | Charles River Pollution Control District | |
| 01/26/2015 | 07/07/2014 | RCRA (3008) 14-02 | Chem-Solv, Inc | |
| 01/09/2015 | 11/28/2014 | -S- | CAA 14-(01) | Commonwealth Battery Development, Inc. |
| 01/08/2015 | 12/23/2014 | TSCA 14-04C | Vanderbilt Minerals, LLC | |
| 12/19/2014 | 11/05/2013 | NPDES 13-09 | Joint Base Lewis-McChord Municipal Separate Storm Sewer System | |
| 12/19/2014 | 08/27/2013 | NPDES 13-07 | Buckley Air Force Base Municipal Separate Storm Sewer system | |
| 12/16/2014 | 11/14/2014 | PSD 14-07 | Energy Answers LLC | |
| 11/26/2014 | 10/28/2014 | UIC 14-72 | Archer Daniels Midland Co. | |
| 11/14/2014 | 04/10/2014 | CAA 14-03 | Jonway Motorcycle (USA) Co., LTD., Shenke USA, Inc., Jonway Group Co., LTD., Sha... | |
| 11/05/2014 | 10/24/2014 | TSCA 14-03C | Infineum USA L.P. | |
| 10/28/2014 | 10/20/2014 | FIFRA 14-01C | Metrex Research, LLC | |
| 10/08/2014 | 05/15/2014 | RCRA (3008) 14-01 | Hagerstown Aircraft Services, Inc. | |
| 09/30/2014 | 09/22/2014 | CAA 14-03C | Lu Yuan, Inc. and Zhejiang Yongkang Luyuan Industrial & Trading, Co. Ltd. | |
| 09/25/2014 | 02/21/2014 | TSCA 13-04 | Ms. Dessie L. Brumfield, d/b/a Brumfield Properties, LLC | |
| 09/22/2014 | 05/08/2014 | UIC 14-66 and ... | West Bay Exploration Company | |
| 09/02/2014 | 03/03/2014 | PSD 14-02 | Footprint Power Salem Harbor Development, LP | |
| 08/28/2014 | 09/09/2013 | NPDES 13-08 | Town of Concord, Department of Public Works | |
| 08/25/2014 | 07/09/2014 | -S- | RCRA (9006) 14-(02) | Amerimart Development Company, Inc., Qual-Econ Lease Co., Inc., MJG Enterprises,... |
| 08/21/2014 | 04/07/2014 | (c) | UIC 14-63 and ... | Pennsylvania General Energy Company, LLC |
| 08/14/2014 | 05/15/2014 | TSCA 14-01 | James Ikegwu and Martha Ikegwu | |
| 08/01/2014 | 06/19/2014 | -S- | RCRA (3008) 09-(02) | EarthECycle, LLC |
| 08/01/2014 | 08/23/2013 | RCRA (9006) 13-04 | Andrew B. Chase, a/k/a Andy Chase, Chase Services, Inc., Chase Convenience Store... | |
| 07/31/2014 | 07/21/2014 | MM 14-02C | Department of the Interior | |
| 07/30/2014 | 01/14/2014 | RCRA 13-03 | ESSROC Cement Corporation | |
| 07/17/2014 | 07/09/2014 | TSCA 14-02C | Bedoukian Research, Inc | |
| 07/08/2014 | 09/30/2013 | NPDES 13-10 | City of Homedale Wastewater Treatment Plant | |
| 06/10/2014 | 03/14/2014 | (c) | UIC 14-04 and ... | Windfall Oil & Gas, Inc. |
| 06/05/2014 | 05/12/2014 | PSD 14-03 and ... | Sierra Pacific Industries | |
| 05/30/2014 | 05/12/2014 | PSD 14-04 | Energy Answers LLC | |
| 05/29/2014 | 02/04/2014 | (c) | UIC 14-01 and ... | Seneca Resources |
| 05/14/2014 | 12/26/2013 | PSD 13-11 | ExxonMobil Chemical Company Baytown Olefins Plant | |
| 05/14/2014 | 01/31/2013 | RCRA 13-01 and ... | E.I. Dupont De Nemours and Company | |
| 05/06/2014 | 03/28/2014 | -S- | CWA 14-(01) | Henry Stevenson and Parkwood Land Co. |
| 04/30/2014 | 04/21/2014 | TSCA 14-01C | Boulder Scientific Company | |
| 04/22/2014 | 03/14/2014 | -S- | FIFRA 14-(02) | Liphatech, Inc. |
| 04/15/2014 | 07/19/2013 | NPDES 13-06 | Town of Uxbridge Wastewater Treatment Facility | |
| 04/11/2014 | 03/04/2014 | -S- | FIFRA 14-(01) | United Global Trading, Inc. |
| 04/10/2014 | 02/25/2014 | PSD 14-01 | Sierra Pacific Industries | |
| 04/10/2014 | 02/14/2014 | RCRA (9006) 14-01 | Ross Transport Co., Inc. and Arnold Steinman | |
| 03/25/2014 | 02/25/2014 | CAA 14-02C | American Lifan Industry, Inc. | |
| 03/25/2014 | 07/12/2013 | PSD 13-05 and ... | Energy Answers Arecibo, LLC | |
| 03/14/2014 | 12/06/2013 | PSD 13-10 | La Paloma Energy Center, LLC | |
| 02/27/2014 | 01/07/2014 | CAA 14-01C | CFMOTO Powersports Inc. et al | |
| 02/03/2014 | 01/27/2014 | MM 14-01C | Charter Communications, Inc. | |
| 12/19/2013 | 12/11/2013 | FIFRA 13-05C | Harrell's LLC | |
| 12/18/2013 | 11/26/2013 | MM 13-04C | E. I. Du Pont de Nemours and Company | |
| 12/06/2013 | 10/30/2013 | CAA 13-03 | Berry Petroleum Company | |
| 12/06/2013 | 10/30/2013 | CAA 13-04 | Samson Resources Company | |
| 12/06/2013 | 10/30/2013 | CAA 13-05 | Colorado Interstate Gas Company, LLC | |
| 12/05/2013 | 11/07/2013 | MM 13-02C | T-Mobile US, Inc. | |
| 12/02/2013 | 12/14/2012 | NPDES 12-05 | Town of Newmarket Wastewater Treatment Plant | |
| 11/14/2013 | 08/15/2013 | CAA 13-01 | Stericycle Inc. | |
| 11/07/2013 | 08/19/2013 | UIC 13-03 | Chevron Michigan, LLC | |
| 11/06/2013 | 10/28/2013 | NPDES 13-11 | State of Hawaii, Department of Transportation, Highways Division | |
| 10/31/2013 | 10/31/2013 | TSCA 13-02C | Titanium Metals Corporation | |
| 10/28/2013 | 11/29/2012 | NPDES 12-04 | Alyeska Pipeline Service Company | |
| 10/24/2013 | 03/13/2013 | CWA 13-01 | Henry Stevenson and Parkwood Land Co. | |
| 10/21/2013 | 08/09/2013 | -S- | TSCA 13-(02) | Crespo Realty, Inc. |
| 09/24/2013 | 09/20/2013 | MM 13-01C | The Dodge Company, Inc. | |
| 09/20/2013 | 08/08/2013 | -S- | SDWA 13-(02) | Mountain Village Parks, Inc. |
| 09/03/2013 | 08/15/2013 | SDWA 13-01 | Maralex Disposal, LLC | |
| 09/02/2013 | 07/08/2013 | -S- | TSCA 13-(01) | Dobbins, Fisher & Pittman Associates, Inc. d/b/a Dobbins, Fisher & Pittman Realt... |
| 08/15/2013 | 07/03/2013 | RCRA (3008) 13-01 | Hagerstown Aircraft Services, Inc. | |
| 08/02/2013 | 12/19/2012 | PSD 12-04 and ... | Pio Pico Energy Center, LLC | |
| 07/24/2013 | 03/11/2013 | NPDES 13-04 | University of Massachusetts Boston | |
| 07/18/2013 | 06/17/2013 | CAA 13-02C | American Performance Technologies, Inc. (CAA 13-02C) | |
| 07/18/2013 | 02/24/2013 | PSD 13-01 and ... | Sierra Pacific Industries | |
| 06/21/2013 | 03/13/2013 | CAA 13-01C | American Lifan Industry, Inc | |
| 06/06/2013 | 05/24/2013 | FIFRA 13-04C | OmniLytics, Inc. | |
| 05/28/2013 | 05/28/2013 | RCRA (3008) 13-01C and ... | Wal-Mart Stores, Inc. | |
| 05/02/2013 | 04/18/2013 | NPDES 13-05 | Weaver's Cove Energy, LLC | |
| 04/22/2013 | 04/27/2012 | CWA 12-02 | San Pedro Forklift | |
| 04/16/2013 | 01/08/2013 | UIC 13-01 and ... | West Bay Exploration Co. | |
| 04/11/2013 | 04/02/2013 | TSCA 13-01C | The Lincoln Electric Company | |
| 04/11/2013 | 03/27/2013 | EPCRA 13-01C and ... | AboveNet Communications, Inc. | |
| 03/28/2013 | 11/08/2012 | UIC 12-02 | Stonehaven Energy Management LLC | |
| 03/19/2013 | 01/23/2013 | NPDES 13-01 and ... | Mesabi Nugget Delaware, LLC Hoyt Lakes, Minnesota | |
| 03/14/2013 | 01/31/2013 | -S- | RCRA (9006) (13-01) | B & A Petroleum Corp. |
| 03/14/2013 | 01/31/2013 | -S- | RCRA (9006) (13-02) | B & K Petroleum Corp. d/b/a Infinite Oil |
| 03/14/2013 | 01/31/2013 | -S- | RCRA (9006) (13-03) | M & A Petroleum Corp. |
| 03/05/2013 | 09/28/2012 | UIC 12-01 | Chevron Michigan LLC of Traverse City, Michigan | |
| 02/28/2013 | 04/23/2012 | CERCLA 106(b) 12-02 | Safe Environmental Corporation of Indiana (Cleveland Trencher Site) | |
| 02/26/2013 | 11/07/2012 | SDWA 12-02 | Mountain Village Parks, Inc | |
| 02/21/2013 | 05/21/2010 | RCRA (3008) 10-01 and ... | John A. Biewer of Toledo, Inc., et al | |
| 02/19/2013 | 02/07/2013 | FIFRA 13-02C | Wellmark International | |
| 01/29/2013 | 12/20/2012 | FIFRA 12-01C | Nalco Company | |
| 01/29/2013 | 12/18/2012 | -S- | RCRA (3008) 12-(03) | Mercury Vapor Processing Technologies Recycling and Laurence C. Kelly |
| 01/25/2013 | 10/01/2012 | CAA 12-01 | Peabody Western Coal Company | |
| 01/17/2013 | 12/21/2012 | EPCRA 12-02C | Honeywell International, Inc. | |
| 01/14/2013 | 11/04/2011 | NPDES 11-05 and ... | District of Columbia Municipal Separate Storm Sewer System (MS4) | |
| 01/10/2013 | 01/02/2013 | FIFRA 13-01C | Kemira Chemicals, Inc. | |
| 01/10/2013 | 12/21/2012 | TSCA 12-08C | GE Reuter Stokes, Inc. | |
| 01/09/2013 | 12/27/2012 | TSCA 12-09C | Kemira Water Solutions, Inc | |
| 01/09/2013 | 06/04/2012 | CERCLA 106(b) 12-03 | Joseph J. Piscazzi, Trustee, Joseph J. Piscazzi Revocable Trust | |
| 01/03/2013 | 12/18/2012 | MM 12-01C | New Cingular Wireless PCS, LLc | |
| 12/21/2012 | 10/15/2012 | PSD 12-03 | Sierra Pacific Industries | |
| 12/18/2012 | 06/08/2012 | CERCLA 106(b) 12-04 | Appleton Papers Inc., Lower Fox River and Green Bay Site | |
| 12/07/2012 | 07/18/2012 | CWA 12-04 | Munce's Superior Petrolum Products Inc. | |
| 11/20/2012 | 10/13/2012 | PSD 12-02 | Hess Newark Energy Center | |
| 11/16/2012 | 10/19/2012 | TSCA 12-07C | Apartment Investment and Management Company | |
| 09/21/2012 | 09/18/2012 | TSCA 12-06C | Titanium Metals Corporation | |
| 09/20/2012 | 08/08/2012 | -S- | CWA 12-(05) | Lake Sakakawea & Associates, LLC |
| 09/18/2012 | 08/30/2012 | TSCA 12-05C | Chemalloy Company, Inc. | |
| 09/17/2012 | 11/24/2011 | PSD 11-07 | City of Palmdale | |
| 09/13/2012 | 08/14/2012 | -S- | RCRA (9006) 12-(01) | Joseph Oh and Holly Investment, LLC |
| 08/31/2012 | 07/23/2012 | -S- | SDWA 12-(01) | Rick Nelson, Owner Fort Devils Tower |
| 08/21/2012 | 01/10/2012 | TSCA 11-05 | Willie P. Burrell and The Willie P. Burrell Trust | |
| 07/20/2012 | 07/05/2012 | TSCA 12-04C | Haldor Topsoe, Inc. | |
| 07/17/2012 | 05/30/2012 | PSD 12-01 | Christian County Generation, LLC | |
| 07/12/2012 | 06/27/2012 | CAA 12-02C | Pacific Rim International West Inc., Haili Icebear Inc., and Huzhou Daixi Zhenhu... | |
| 06/28/2012 | 09/07/2011 | (c) | NPDES 11-02 and ... | MHA Nation Clean Fuels Refinery (Consolidated) |
| 06/28/2012 | 07/08/2011 | UIC 11-03 | Bear Lake Properties, LLC | |
| 06/26/2012 | 08/26/2011 | NPDES 11-01 | ArcelorMittal Cleveland Inc. | |
| 06/25/2012 | 06/18/2012 | TSCA 12-03C | Bethlehem Apparatus Company, Inc. | |
| 06/25/2012 | 06/14/2012 | TSCA 12-02C | Chemtura Corporation | |
| 06/08/2012 | 04/12/2012 | NPDES 12-01 | Lander Street Wastewater Treatment Facility | |
| 06/08/2012 | 04/12/2012 | NPDES 12-02 | West Boise Wastewater Treatment Facility | |
| 05/24/2012 | 11/17/2011 | NPDES 11-07 | Bacardi Corporation | |
| 05/17/2012 | 04/27/2012 | CAA 12-01C | Target Corporation | |
| 04/13/2012 | 02/29/2012 | -S- | TSCA 12-(02) | John C. Jones |
| 04/06/2012 | 02/13/2012 | CERCLA 106(b) 12-01 | Safe Environmental Corporation of Indiana (Cleveland Trencher Site) | |
| 03/30/2012 | 03/29/2012 | TSCA 12-01C | Ponda International | |
| 03/30/2012 | 11/28/2011 | OCS 11-05 and ... | Shell Offshore, Inc. | |
| 03/22/2012 | 02/16/2012 | -S- | CWA 12-(03) | Altec Petroleum Group, Inc. |
| 03/19/2012 | 02/14/2012 | RCRA (3008) 12-01 | NewChem, Inc. | |
| 03/19/2012 | 11/28/2011 | NPDES 11-09 | Amgen Manufacturing, Limited | |
| 03/19/2012 | 11/18/2011 | NPDES 11-08 | Puerto Rico Aqueduct and Sewer Authority | |
| 03/15/2012 | 11/18/2010 | CAA 10-04 | BP America Production Company, Florida River Compression Facility | |
| 03/13/2012 | 05/16/2011 | CAA 11-01 | Peabody Western Coal Co. | |
| 03/07/2012 | 01/09/2012 | -S- | RCRA 12-(01) | Aguakem Caribe, Inc. |
| 03/06/2012 | 01/24/2012 | -S- | CWA 12-(01) | Dockmaster Inc. |
| 02/13/2012 | 01/05/2012 | -S- | TSCA 12-(01) | Armbrust Realty Rentals |
| 02/09/2012 | 01/18/2012 | -S- | EPCRA 12-01(C) | New Cingular Wireless PCS, LLC, et al |
| 02/02/2012 | 12/16/2011 | -S- | TSCA 11-(06) | John Laughter |
| 01/19/2012 | 12/14/2011 | -S- | RCRA (3008) 11-04(C) | Southern Wood Piedmont Company and Rayonier Inc. |
| 01/13/2012 | 12/23/2011 | -S- | TSCA 11-08(C) and ... | E.I. du Pont de Nemours and Company |
| 01/12/2012 | 10/24/2011 | (c) | OCS 11-02 and ... | Shell Gulf of Mexico, Inc. |
| 01/03/2012 | 11/15/2011 | -S- | CWA 11-(08) | Cheerful Cesspool Service |
| 12/30/2011 | 12/16/2011 | -S- | TSCA 11-07(C) | Kronos Worldwide, Inc. |
| 12/27/2011 | 11/21/2011 | -S- | RCRA (3008) 11-(03) | Metro Metals Corp. and Avista Recycling, Inc. |
| 12/20/2011 | 09/22/2011 | -S- | SDWA 11-(02) | Bryan Pownell, Owner/Operator Bryan's Place Public Water System |
| 12/07/2011 | 01/05/2011 | CWA 11-01 | Service Oil, Inc. | |
| 12/05/2011 | 09/13/2011 | CWA 11-07 | Mr. Allen Barry, Mr. Tim Barry d/b/a Allen Barry Livestock | |
| 11/23/2011 | 11/17/2011 | -S- | RCRA 11-03(C) and ... | BP Exploration (Alaska) Inc., BP Products North America Inc., BP West Coast Prod... |
| 11/16/2011 | 11/05/2009 | (c) | NPDES 09-15 and ... | Guam Water Works Authority's Northern District Sewage Treatment and Guam Waterwo... |
| 11/03/2011 | 11/24/2010 | NPDES 10-17 | Barnhardt Manufacturing Company | |
| 11/01/2011 | 09/21/2011 | -S- | TSCA 11-(04) | Landmark Real Estate Management, Inc. Solo Affordable Housing Solutions, LLC, So... |
| 10/28/2011 | 09/20/2011 | -S- | TSCA 11-(03) | Douglas Paulino |
| 10/25/2011 | 04/14/2011 | CWA 11-04 and ... | Amreco, LLC | |
| 10/19/2011 | 09/29/2011 | -S- | TSCA 11-05(C) | Eastman Kodak Co |
| 10/17/2011 | 08/15/2011 | -S- | SDWA 11-(01) | Robert Christensen, d/b/a Bob's Repair |
| 10/13/2011 | 09/30/2011 | -S- | TSCA 11-06(C) | Jungbunzlauer Inc. |
| 10/13/2011 | 10/05/92 | CERCLA 106(b) 94-12 | Southern Pacific & Atchison (Brown & Bryant Site) | |
| 09/30/2011 | 09/23/2011 | -S- | TSCA 11-04(C) | E.I. du Pont de Nemours and Company |
| 09/16/2011 | 08/15/2011 | -S- | RCRA (3008) 11-(02) | Kessel Lumber Supply, Inc. |
| 09/06/2011 | 07/21/2010 | NPDES 10-05 and ... | Buena Vista Rancheria Wastewater Treatment Plant (Casino) | |
| 08/31/2011 | 10/18/2010 | NPDES 10-15 and ... | Peabody Western Coal Company | |
| 08/19/2011 | 08/26/2010 | NPDES 10-14 | City of Fitchburg Wastewater Treatment | |
| 08/18/2011 | 06/25/2011 | (c) | PSD 11-02 and ... | Avenal Power Center, LLC |
| 08/09/2011 | 07/27/2011 | TSCA 11-03C | The Plaza Group | |
| 08/09/2011 | 01/26/2011 | PSD 11-01 | Mississippi Lime Company | |
| 08/02/2011 | 04/21/2011 | TSCA 11-02 | The Okonite Company, Inc. | |
| 06/08/2011 | 05/18/2011 | -S- | RCRA (3008) 11-01(C) | Penn National Gaming, Inc. et al |
| 05/27/2011 | 12/08/2010 | CERCLA 106(b) 10-02 | American Home Mortgage Servicing, Inc. (Star Bright Plating Site) | |
| 05/20/2011 | 02/09/2011 | OCS 11-01 | Cape Wind Associates, LLC | |
| 05/09/2011 | 05/07/2010 | EAJA 10-01 | Lowell Vos d/b/a Lowell VOS Feedlot | |
| 05/03/2011 | 03/30/2011 | -S- | RCRA (3008) 11-(01) | JLM Chemicals, Inc |
| 04/21/2011 | 04/14/2011 | -S- | RCRA (9006) 11-(01) | Donald F. Strickland |
| 04/19/2011 | 03/28/2011 | -S- | CWA 11-(05) | Altec Petroleum Group, Inc. |
| 04/19/2011 | 03/08/2011 | -S- | CWA 11-(03) | Dockmaster, Inc. |
| 04/19/2011 | 03/07/2011 | CWA 11-02 | Henry R. Stevenson, Jr. Individually And as Owner of Parkwood Land Company | |
| 04/04/2011 | 09/13/2010 | RCRA 10-01 | American Airlines, Inc. | |
| 03/31/2011 | 08/06/2010 | NPDES 10-09 and ... | Upper Blackstone Water Pollution Abatement District | |
| 03/28/2011 | 03/03/2011 | TSCA 11-01 | Landmark Real Estate Management, Inc., Solo Affordable Housing Solutions, LLC, S... | |
| 03/16/2011 | 07/14/2008 | CWA 08-02 | Smith Farm Enterprises, LLC | |
| 03/08/2011 | 03/03/2011 | TSCA 11-02C | Copeq Trading Company, Inc. | |
| 03/04/2011 | 03/03/2011 | TSCA 11-01C | Chemson Inc. | |
| 03/02/2011 | 05/09/2010 | PSD 10-11 | Vulcan Construction Materials, LP | |
| 02/09/2011 | 01/03/2011 | UIC 11-01 and ... | Powertech (USA) Inc. | |
| 02/02/2011 | 01/11/2011 | CAA 11-01C | U.S. General services Administration, Goody Clancy and Associates, Inc., ATC Ass... | |
| 02/02/2011 | 01/23/2009 | NPDES 09-01 | City and County of Honolulu's Sand Island Wastewater Treatment Plant; City and C... | |
| 01/26/2011 | 10/30/2006 | NPDES 06-12 and ... | Mirant Kendall, LLC, Mirant Kendall Station | |
| 01/01/2011 | 10/13/2009 | NPDES 09-11 | City of Caldwell | |
| 12/30/2010 | 04/30/2010 | (c) | OCS 10-01 and ... | Shell Gulf of Mexico Inc. and Shell Offshore Inc. |
| 12/15/2010 | 12/08/2010 | TSCA 10-02C | E.I. DuPont de Nemours and Company | |
| 12/15/2010 | 11/29/2010 | NPDES 10-18 | Puerto Rico Electric Power Authority - Aguirre Power Complex | |
| 12/01/2010 | 11/23/2010 | TSCA 10-01C | Titanium Metals Corporation | |
| 11/29/2010 | 11/15/2010 | PSD 10-14 | Sunrise Powerlink | |
| 11/19/2010 | 10/15/2010 | -S- | SDWA 10-(01) | Gordon Poppens d/b/a Gordy's Garage |
| 11/18/2010 | 03/22/2010 | PSD 10-01 and ... | Russell City Energy Center, LLC | |
| 11/18/2010 | 02/16/2010 | NPDES 10-04 | Teck Alaska, Inc. | |
| 10/29/2010 | 09/22/2010 | -S- | CWA 10-(06) | Parry Farms, LLC |
| 10/18/2010 | 03/13/2009 | NPDES 09-05 | Los Alamos National Laboratory | |
| 10/06/2010 | 08/26/2010 | -S- | CWA 10-(05) | Bertschinger Oil Company |
| 09/09/2010 | 05/10/2010 | CWA 10-03 | Fulton Fuel Company | |
| 09/07/2010 | 07/01/2010 | -S- | FIFRA 10-(01) | 99 Cents Only Stores |
| 08/30/2010 | 11/02/2009 | NPDES 09-17 | City of Cambridge, Massachusetts | |
| 08/26/2010 | 10/29/2009 | NPDES 09-14 | Antrim Township | |
| 08/25/2010 | 11/02/2009 | NPDES 09-18 | Town of Jaffrey, New Hampshire Public Works Department | |
| 08/24/2010 | 08/06/2010 | -S- | CWA 10-(04) | Bobby Rowe Energy, Inc. |
| 08/13/2010 | 01/07/2010 | CAA 10-01 | Peabody Western Coal Company | |
| 08/13/2010 | 11/25/2009 | PSD 09-04 | Power Holdings of Illinois, LLC | |
| 08/13/2010 | 11/10/2009 | UIC 09-02 | Cherry Berry B1-25-SWD | |
| 08/12/2010 | 07/21/2009 | NPDES 09-07 | City & County of Honolulu Sand Island Wastewater Treatment Plant ... | |
| 07/29/2010 | 06/18/2010 | -S- | TSCA 10-(01) | Mardaph II LLC, Mardaph III LLC and Vinnie Wilson |
| 07/22/2010 | 06/24/2010 | CAA 10-03 | Flint Hills Resources, LP | |
| 07/16/2010 | 08/24/2009 | NPDES 09-09 | San Jacinto River Authority | |
| 07/01/2010 | 04/23/2010 | FIFRA 10-01C | Monsanto Company | |
| 06/17/2010 | 12/15/2009 | NPDES 09-19 | Snapperfarm, Inc. | |
| 06/07/2010 | 01/30/2009 | NPDES 09-02 and ... | Circle T Feedlot, Inc.; Morgan Feedlot LLC; Sebade Feedyard; Stanek Brothers (Th... | |
| 06/01/2010 | 03/25/2010 | -S- | CWA 10-(02) | H.C. McComas Fuel Co. |
| 05/28/2010 | 05/20/2009 | NPDES 09-06 | Upper Blackstone Water Pollution Abatement District | |
| 05/28/2010 | 09/15/2008 | (c) | NPDES 08-11 and ... | Upper Blackstone Water Pollution Abatement District |
| 05/11/2010 | 03/01/2010 | CAA 10-02 | Sargent Enterprises, Inc. | |
| 04/26/2010 | 01/09/2006 | CERCLA 106(b) 06-01 | Raytheon Aircraft Company, Tri-County Public Airport Site | |
| 04/21/2010 | 07/30/2009 | CWA 09-04 | Rocking BS Ranch, Inc. | |
| 04/09/2010 | 10/30/2009 | CAA 09-01 | Los Mestenios Compressor Station | |
| 03/30/2010 | 01/05/2010 | -S- | CWA 10-(01) | Mr. Michael Costello Mr. Ronald Carter d/b/a Carter and Costello Tree Profession... |
| 03/30/2010 | 07/28/2008 | SDWA 08-03 and ... | Rocky Well Service, Inc. | |
| 03/10/2010 | 10/21/2009 | (c) | NPDES 09-12 and ... | City of Twin Falls Wastewater Treatment Plant |
| 03/02/2010 | 01/12/2010 | NPDES 10-01 and ... | City of Marlborough Westerly Wastewater Treatment Facility | |
| 01/28/2010 | 07/21/2009 | PSD 09-03 | MGP Ingredients of Illinois, Inc. | |
| 01/25/2010 | 10/23/2009 | CERCLA 106 (b) 09-01 | Southern Iowa Mechanical Site (SIM) | |
| 01/07/2010 | 12/18/2009 | CAA 09-02C and ... | HSBC USA Inc. and HSBC Finance Corporation | |
| 12/03/2009 | 09/09/2009 | NPDES 09-10 | Peabody Black Mesa | |
| 11/24/2009 | 10/05/2009 | CWA 09-01C and ... | Cellco Partnership doing business as Verizon Wireless | |
| 11/05/2009 | 11/25/2008 | SDWA 08-09 | Gene A. Wilson | |
| 11/04/2009 | 07/23/2009 | NPDES 09-08 | CH2M Hill Plateau Remediation Company, LLC | |
| 10/23/2009 | 11/17/2008 | NPDES 08-26 and ... | Town of Wayland Wastewater Management District Commission Treatment Plant | |
| 10/15/2009 | 10/06/2009 | CAA 09-01Ca | Johnson Controls, Inc. | |
| 10/09/2009 | 10/01/2009 | TSCA 09-04C | Sinochem (U.S.A.), Inc. | |
| 09/24/2009 | 07/31/2009 | -S- | SDWA 09-(03) | Lincoln Road RV Park, Inc. |
| 09/24/2009 | 08/14/2008 | PSD 08-03 and ... | Desert Rock Energy Company, LLC | |
| 09/23/2009 | 11/17/2008 | NPDES 08-26 and ... | Town of Wayland Wastewater Management District Commission Treatment Plant | |
| 09/22/2009 | 10/06/2008 | PSD 08-09 | Seminole Electric Cooperative, Inc. | |
| 09/15/2009 | 05/05/2009 | PSD 09-02 | Gateway Generating Station | |
| 09/15/2009 | 07/09/2008 | NPDES 08-08 and ... | City of Attleboro, MA Department of Wastewater | |
| 08/25/2009 | 07/15/2009 | -S- | CAA 09-(01) | Ebersole Associates, Inc., and L & N Zimmerman Excavating, Inc., |
| 08/19/2009 | 07/10/2009 | -S- | CWA 09-(03) | Butler, Maxcy, & Heath.Inc. |
| 08/19/2009 | 06/23/2009 | -S- | CWA (09-01) | Jose Lopez-Roig, President, Estancias de Siervas de Maria, Inc., |
| 08/17/2009 | 11/14/2008 | SDWA 08-07 | Las Delicias Community | |
| 08/11/2009 | 07/01/2009 | -S- | EPCRA 09-(02) | Valimet, Inc. |
| 08/11/2009 | 10/29/2008 | NPDES 08-23 | ExxonMobil Oil Corporation | |
| 08/04/2009 | 10/27/2008 | NPDES 08-22 | Lee Wastewater Treatment Facility | |
| 07/27/2009 | 05/18/2009 | UIC 09-01 | Presidium Energy, LC (Lautner #B3-31 SWD) | |
| 07/23/2009 | 06/10/2009 | -S- | CWA 09-(02) | Lowell Vos d/b/a Lowell Vos Feedlot |
| 07/22/2009 | 10/01/2008 | CWA 08-03 | Vico Construction Corporation & Amelia Venture Properties, LLC | |
| 07/10/2009 | 08/14/2008 | RCRA (9006) 08-01 and ... | Ram, Inc. | |
| 07/02/2009 | 05/27/2009 | -S- | SWDA 09-(02) | T Jordan Towing, Inc. |
| 06/11/2009 | 05/05/2009 | -S- | SDWA 09-(01) | Elizabeth Tallie d/b/a Liz's Place |
| 06/08/2009 | 04/27/2009 | -S- | RCRA (3008) 09-(01) | Blackinton Common, LLC and CG2, Inc., |
| 06/04/2009 | 08/27/2008 | CERCLA 106 (b ) 08-02 | Higman Barge Lines, Inc. Palmer Barge Site | |
| 05/19/2009 | 12/11/2008 | CERCLA 106(b) 08-03 | Walton CWCA Golden West 70 LLC (U.S. Colloidal Site) | |
| 05/13/2009 | 05/01/2009 | PSD 09-01 | Dominion Energy Brayton Point, LLC | |
| 05/06/2009 | 03/25/2009 | -S- | EPCRA 09-(01) | Firestone Pacific Foods, Inc., |
| 04/30/2009 | 04/13/2009 | -S- | FIFRA 09-(03) | Porter Hybrids, Inc. |
| 04/30/2009 | 07/17/2008 | OCS 08-01 and ... | Shell Offshore Inc.'s Alaska Outer Continental Shelf | |
| 04/23/2009 | 11/03/2008 | NPDES 08-25 | General Electric Company | |
| 04/22/2009 | 11/13/2007 | TSCA 07-02 | Vidiksis | |
| 03/26/2009 | 03/06/2009 | -S- | RCRA (9006) 09-(01) | Stockton Oil Company, Inc. (Battefield Express Center Facility) |
| 03/04/2009 | 09/29/2008 | NPDES 08-19 | City of Pittsfield | |
| 02/26/2009 | 01/07/2009 | -S- | FIFRA 09-(01) | Spectrowax Corporation |
| 02/18/2009 | 06/13/2008 | PSD 08-02 | Northern Michigan University | |
| 02/13/2009 | 01/15/2009 | -S- | FIFRA 09-(02) | Behnke Lubricants, Inc., |
| 02/13/2009 | 01/05/2009 | -S- | TSCA 09-(01) | Millennium Quests, Inc. d/b/a American Dream Consultants |
| 01/14/2009 | 01/04/2008 | NPDES 08-02 and ... | The Chukchansi Gold Resort and Casino Waste Water Treatment Plant | |
| 01/08/2009 | 12/24/2008 | MM 08-02C | E.I. du Pont de Nemours and Company | |
| 01/02/2009 | 11/21/2008 | -S- | SDWA 08-(08) | Bristlecone Water Improvement District |
| 12/24/2008 | 05/07/2007 | RCRA 07-01 | PPG Industries Ohio, Inc., and PPG Industries, Inc. | |
| 12/16/2008 | 06/23/2006 | RCRA 06-01 | The Dow Chemical Company, Hanging Rock Plant | |
| 12/11/2008 | 09/02/2008 | NPDES 08-10 | Mirant Canal, LLC | |
| 12/10/2008 | 09/29/2008 | PSD 08-08 | Humboldt Bay Repower Project | |
| 12/08/2008 | 10/16/2008 | PSD 08-10 | Bango Oil, LLC | |
| 11/25/2008 | 09/29/2008 | PSD 08-07 | Russell City Energy Center | |
| 11/20/2008 | 08/22/2008 | -S- | SDWA 08-(06) | Gene A. Wilson |
| 11/13/2008 | 10/01/2007 | PSD 07-03 | Deseret Power Electric Cooperative (Bonanza) | |
| 11/04/2008 | 10/16/2008 | NPDES 08-20 | Mora Mutual Domestic Water Consumers and Sewage Works Association | |
| 11/03/2008 | 10/16/2008 | CWA 08-01C and ... | Windstream Corporation | |
| 11/03/2008 | 10/06/2008 | EPCRA 08-01C | American Tower Corporation | |
| 10/30/2008 | 10/29/2008 | -S- | NPDES (08-24) | Massachusetts Correctional Institute Norfolk Water Pollution Control Facility |
| 10/27/2008 | 10/20/2008 | -S- | FIFRA 08-(02) | Unilko Corporation |
| 10/24/2008 | 10/20/2008 | CAA 08-01C and ... | Maulsby Farms, LLC | |
| 10/20/2008 | 10/08/2008 | TSCA 08-02C | Fujifilm Manufacturing U.S.A., Inc. | |
| 10/20/2008 | 09/22/2008 | -S- | RCRA (9006) 08-(03) | Jones Realty Corporation |
| 10/08/2008 | 08/21/2008 | -S- | SDWA 08-(05) | Santa Barbara Community II |
| 10/03/2008 | 03/06/2008 | UIC 08-01 and ... | Beeland Group, LLC, Beeland Disposal Well #1 | |
| 09/05/2008 | 12/13/2007 | NPDES 07-20 | Essroc San Juan Inc. | |
| 09/02/2008 | 07/10/2008 | -S- | SDWA 08-(02) | Municipality of Jayuya |
| 08/11/2008 | 05/14/2008 | CERCLA 106(b) 08-01 | Higman Barge Lines, Inc. (Palmer Barge Superfund Site) | |
| 08/06/2008 | 06/30/2008 | -S- | SDWA 08-(01) | Guardarraya Community |
| 08/05/2008 | 06/19/2008 | NPDES 08-07 | Bacardi Corporation | |
| 07/31/2008 | 11/26/2007 | CAA 07-02 | Nelson Industrial Steam Company | |
| 07/29/2008 | 01/02/2008 | PSD 08-01 | Russell City Energy Center | |
| 07/23/2008 | 08/06/2007 | CWA 07-02 | Service Oil, Inc. | |
| 07/18/2008 | 11/21/2007 | UIC 07-03 | Environmental Disposal Systems, Inc. | |
| 07/01/2008 | 06/16/2008 | FIFRA 08-01C | Gilberto Roman Gonzalez | |
| 07/01/2008 | 06/16/2008 | FIFRA 08-02C | Anibal Torres Sepulveda | |
| 06/20/2008 | 04/27/2006 | RCRA (3008) 06-02 | General Motors Automotive-North America | |
| 06/12/2008 | 04/01/2008 | -S- | TSCA 08-(01) | Frank J. Davis |
| 06/02/2008 | 08/22/2007 | PSD 07-02 | Conocophillips Company | |
| 05/19/2008 | 06/01/2007 | NPDES 07-14 and ... | Dry Creek Rancheria Wastewater Treatment Plant | |
| 04/25/2008 | 03/10/2008 | -S- | CWA 08-(01) | Smith Farm Enterprises, LLC |
| 04/24/2008 | 04/10/2008 | -S- | NPDES (08-06) | BHP Billiton Navajo Coal Company |
| 03/28/2008 | 10/29/2007 | NPDES 07-19 | San Jacinto River Authority | |
| 03/26/2008 | 07/07/2006 | NPDES 06-09 | South Carolina Electric & Gas Company | |
| 03/25/2008 | 02/05/2007 | NPDES 07-02 and ... | Town of North Attleborough Wastewater Treatment Facility | |
| 03/25/2008 | 10/16/2006 | NPDES 06-11 | Northbridge Wastewater Treatment Plant | |
| 03/19/2008 | 09/28/2007 | NPDES 07-18 | Keene Wastewater Treatment Facility | |
| 03/19/2008 | 05/07/2007 | NPDES 05-02 and ... | District of Columbia Water & Sewer Authority | |
| 03/18/2008 | 01/16/2008 | CAA 07-03 | Liston Brick of Corona | |
| 03/11/2008 | 11/22/2006 | RCRA (9006) 06-05 and ... | Euclid of Virginia, Inc. | |
| 03/07/2008 | 10/31/2006 | NPDES 06-14 | Wyman Gordon Company | |
| 03/06/2008 | 12/20/2007 | -S- | CWA 07-(03) | Robert J. Heser and Andrew Heser |
| 03/05/2008 | 01/25/2008 | -S- | FIFRA 08-(01) | 4 Seasons Cooperative |
| 02/29/2008 | 01/10/2008 | TSCA 08-01C | Forest City Residential Management, Inc. | |
| 02/28/2008 | 01/03/2008 | NPDES 08-01 | Haverhill Wastewater Treatment Facility | |
| 02/20/2008 | 04/25/2007 | RCRA (3008) 07-02 | Leed Foundry, Inc. | |
| 02/15/2008 | 03/16/2006 | TSCA 06-01 | Environmental Protection Services, Inc. | |
| 02/14/2008 | 02/13/2007 | FIFRA 07-01 | Martex Farms, S.E. | |
| 02/13/2008 | 09/11/2007 | NPDES 07-17 | Easley Combined Utilities | |
| 02/01/2008 | 01/30/2008 | -S- | EPCRA 08-(01) | TCM Progressive, Inc. |
| 02/01/2008 | 12/21/2007 | SDWA 07-03 | Snow and Snow, Incorporated, Kerry Snow | |
| 01/30/2008 | 01/08/2008 | MM 08-01C | Shell Oil Company, et al. | |
| 01/28/2008 | 07/09/2007 | PSD 07-01 | Christian County Generation, LLC | |
| 01/23/2008 | 05/14/2007 | NPDES 07-13 | City of Portsmouth, New Hampshire | |
| 01/18/2008 | 12/05/2007 | -S- | TSCA 07-(04) | Keenhold Associates, ET AL |
| 01/15/2008 | 07/11/2005 | CERCLA 106(b) 05-02 | Centredale Manor Superfund Site (North Providence, RI) | |
| 12/21/2007 | 11/14/2007 | -S- | TSCA 07-(03) | Provision Realty and Property Mgmt LLC |
| 12/19/2007 | 09/21/2007 | UIC 07-02 | Core Energy, LLC | |
| 11/27/2007 | 10/24/2005 | NPDES 05-15 | Wausau Papers of New Hampshire, Inc. | |
| 11/20/2007 | 10/04/2007 | -S- | TSCA 07-(01) | David F. Lamere |
| 11/08/2007 | 04/12/2006 | NPDES 06-07 and ... | District Municipal Separate Storm Sewer System (MS4) | |
| 11/01/2007 | 06/05/2007 | -S- | RCRA (3008) 07-(03) | Zaclon, Inc., Zaclon, LLC, and Independence Land Development Company |
| 10/30/2007 | 09/27/2007 | -S- | RCRA (9006) 07-(04) | Century Oil Acquisition |
| 10/10/2007 | 04/09/2007 | NPDES 07-08 and ... | Teck Cominco Alaska Inc. Red Dog Mine | |
| 10/05/2007 | 09/11/2007 | TSCA 07-07C | Kanto Corporation | |
| 10/05/2007 | 09/11/2007 | TSCA 07-08C | MarChem Corporation | |
| 09/28/2007 | 08/28/2007 | -S- | CAA 07-(01) | Altex Distributing Inc. |
| 09/27/2007 | 01/03/2007 | NPDES 07-01 | Dominion Energy Brayton Point, LLC | |
| 09/25/2007 | 05/09/2007 | FIFRA 07-02 | Rizing Sun, L.L.C. | |
| 09/19/2007 | 08/14/2007 | NPDES 07-16 | Massachusetts Port Authority, Logan International Airport | |
| 09/14/2007 | 07/05/2007 | OCS 07-01 and ... | Shell Offshore, Inc. (Kulluk Drilling Unit and Frontier Discoverer Drilling Unit | |
| 09/05/2007 | 11/03/2006 | NPDES 06-16 | Leominster Water Pollution Control Facility | |
| 08/16/2007 | 08/07/2007 | TSCA 07-06C | Ashland, Inc. | |
| 08/16/2007 | 07/25/2007 | TSCA 07-05C | Arkema Inc | |
| 08/14/2007 | 06/11/2007 | CWA 07-02C | VersaCold Corporation d/b/a VersaCold Corporation | |
| 07/17/2007 | 11/02/2006 | NPDES 06-15 | Town of Marion | |
| 07/11/2007 | 05/14/2007 | UIC 07-01 | Environmental Disposal Systems, Inc. | |
| 07/11/2007 | 12/13/2006 | CAA 06-03 | City of Wilkes-Barre, A.R. Popple, Inc., Wyoming S. & P., Inc. | |
| 06/29/2007 | 01/17/2007 | CWA 06-06 | J. Phillip Adams | |
| 06/27/2007 | 06/07/2007 | TSCA 07-03C | Oxid L.P. | |
| 06/25/2007 | 11/03/98 | CERCLA 106(b) 98-2 | Hercules Incorporated | |
| 06/20/2007 | 05/14/2007 | -S- | CWA 07-(02) | Roger Barber, d/b/a Barber Trucking |
| 06/15/2007 | 06/07/2007 | TSCA 07-02C | Toray Marketing & Sales (America), Inc. | |
| 06/14/2007 | 06/05/2007 | TSCA 07-04C | National Plastics Color, Inc. | |
| 06/01/2007 | 04/18/2007 | -S- | RCRA (3008) 07-(01) | Municipality of Catano, Department of Transportation and Public Works |
| 05/24/2007 | 10/31/2005 | RCRA (3008) 05-04 | Howmet Corp. | |
| 05/17/2007 | 09/20/2006 | FIFRA 06-02 | Rhee Bros., Inc. | |
| 05/02/2007 | 04/04/2007 | EPCRA 07-01C and ... | Kmart Holding Corporation dba Kmart Corporation | |
| 04/19/2007 | 02/20/2007 | NPDES 07-05 and ... | Village of Pender | |
| 04/10/2007 | 03/01/2006 | NPDES 06-06 | Town of Rockland Wastewater Treatment Plant | |
| 03/27/2007 | 02/05/2007 | NPDES 07-03 | Town of Marshfield Waste Water Treatment Facility | |
| 03/23/2007 | 01/22/2007 | -S- | SDWA 07-(01) | Israel Justiniano Perichi Community |
| 03/01/2007 | 01/19/2007 | CERCLA 106(b) 07-01 | PJH Brands (Advanced Packaging and Products, Inc.) | |
| 02/06/2007 | 01/19/2007 | TSCA 07-01C | Y H America | |
| 01/19/2007 | 12/21/2006 | FIFRA 06-01C | Syngenta Seeds, Inc. | |
| 01/03/2007 | 11/03/2005 | EAJA 05-01 | Donald Cutler | |
| 12/14/2006 | 10/23/2006 | CWA 06-07 | Gaskey Construction Corporation | |
| 12/12/2006 | 12/06/2006 | CAA 06-2468C thru 06-2618C and ... | Animal Feeding Operations | |
| 12/05/2006 | 03/01/2005 | CERCLA 106(b) 05-01 and ... | General Electric Company, Grand Street Mercury Site | |
| 11/30/2006 | 11/06/2006 | CAA 06-2467C | Albemarle Corporation | |
| 11/22/2006 | 09/12/2006 | PSD 06-08 | City of Springfield, Illinois | |
| 11/14/2006 | 06/12/2006 | PSD 06-01 and ... | Knauf Insulation (PSD 06-01; 06-02; 06-03; 06-04; 06-05; 06-06) | |
| 11/02/2006 | 06/04/2004 | NPDES 04-05 | City of Newburyport Wastewater Treatment Facility | |
| 10/31/2006 | 01/26/2006 | NPDES 06-05 | HECLA Mining Company, Lucky Friday | |
| 10/31/2006 | 09/11/2003 | (c) | NPDES 03-10 and ... | HECLA Mining Company |
| 10/06/2006 | 06/03/2005 | CWA 05-05 | Smith Farms Enterprises, LLC | |
| 10/06/2006 | 01/12/2005 | CWA 05-01 | Vico Construction Corp. | |
| 10/05/2006 | 09/08/2006 | PSD 06-07 | City of Springfield, Illinois | |
| 10/02/2006 | 06/09/2005 | NPDES 05-04 | City of Brockton Advanced Wastewater Facility | |
| 09/27/2006 | 08/16/2006 | -S- | RCRA (3008) 06-(04) | Ponce Airlines Services, Inc. a/k/a Ponce Airline Services |
| 09/27/2006 | 11/17/2003 | PSD 03-04 | Indeck-Elwood LLC | |
| 09/01/2006 | 01/31/2006 | FIFRA 06-01 | Ag-Air Flying Services , Inc. | |
| 08/31/2006 | 10/27/2005 | NPDES 05-17 | Boston & Maine Corporation | |
| 08/24/2006 | 06/08/2005 | PSD 05-05 | Prairie State Generating Co. | |
| 08/23/2006 | 01/18/2005 | NPDES 05-01 & 02 | Blue Plains Advanced Wastewater Treatment Plant | |
| 08/21/2006 | 08/16/2006 | CAA 06-2466C and ... | Animal Feeding Operations - Seaboard Foods LP | |
| 08/21/2006 | 06/12/2006 | -S- | RCRA (3008) 06-(03) | Ponce Airlines Services, Inc. |
| 08/17/2006 | 06/27/2006 | -S- | TSCA 06-(02) | Ronald H. Hunt, Et Al |
| 08/07/2006 | 08/04/2006 | CAA 06-2112C thru 06-2464C and ... | Animal Feeding Operations | |
| 07/24/2006 | 06/12/2006 | -S- | CWA 06-(04) | Melotz Trucking, Inc. |
| 07/19/2006 | 07/18/2006 | CAA 06-0907C thru 06-2111C and ... | Animal Feeding Operations | |
| 07/11/2006 | 08/04/2005 | CAA 05-02 | Four Strong Builders, Inc. | |
| 06/22/2006 | 12/15/2005 | EPCRA 05-02 | Wasatch Propane | |
| 06/13/2006 | 03/18/2005 | FIFRA 05-01 | FRM Chem, Inc., a.k.a. Industrial Specialties | |
| 06/01/2006 | 07/05/2005 | UIC 05-01 | Sunoco Partners Marketing & Terminals, LP ("Sunoco"); Inkster Facility | |
| 05/25/2006 | 04/14/2006 | -S- | SDWA 06-(02) | Tanama Community |
| 05/05/2006 | 05/02/2006 | CAA 06- 0703C thru 06-0906C and ... | Animal Feeding Operations | |
| 05/02/2006 | 10/26/2005 | NPDES 05-16 | Wesco Operating, Inc. (Formerly Pioneer Oil & Gas) | |
| 04/19/2006 | 12/27/2004 | NPDES 04-17 | Scituate Wastewater Treatment Plant | |
| 04/17/2006 | 04/11/2006 | CAA 06-0021C thru 06-0702C and ... | Animal Feeding Operations | |
| 04/12/2006 | 06/30/2005 | NPDES 05-05 | City of Marlborough Westerly Wastewater Treatment Facility | |
| 04/06/2006 | 06/30/2005 | NPDES 05-09 | City of Marlborough Westerly Wastewater Treatment Faciltiy (City of Marlborough ... | |
| 04/03/2006 | 01/10/2006 | -S- | RCRA 06-(01) | Marc Mathys d/b/a Green Tree Spray Technologies LLC |
| 03/21/2006 | 02/09/2006 | -S- | CWA 06-(03) | New Lift, Inc. |
| 03/21/2006 | 02/08/2006 | CWA 06-02 | Gaskey Construction Corporation | |
| 03/21/2006 | 12/16/2005 | -S- | SDWA 05-(03) | Bosque Toro Negro Community |
| 03/08/2006 | 02/22/2006 | EPCRA 06-01C | Cellco Partnership and its Affiliates Doing Business as Verizon Wireless | |
| 02/27/2006 | 07/22/2005 | UIC 05-02 | Antelope Creek Steamflood Pilot Project Test rep | |
| 02/22/2006 | 01/13/2006 | -S- | SDWA 06-(01) | Bar Development Water Users' Association |
| 02/14/2006 | 01/09/2006 | -S- | CWA 06-(01) | Rindal Oil, Inc. |
| 02/09/2006 | 01/04/2006 | NPDES 06-01 and ... | City of Cambridge, Department of Public Works | |
| 02/09/2006 | 01/03/2006 | -S- | CAA 06 - (01) | Sargent Enterprises, Inc. |
| 02/09/2006 | 10/07/2005 | NPDES 05-14 | Texon USA | |
| 02/09/2006 | 09/09/2005 | PSD 05-06 | Diamond Wanapa Energy Center I.,L.P., Wanapa Energy Center | |
| 02/07/2006 | 08/10/2005 | NPDES 05-13 | Beacon Park Yard (CSX Transportation Inc.) | |
| 02/01/2006 | 11/05/2003 | NPDES 03-12 | USGen New England, Inc. | |
| 01/27/2006 | 11/09/2005 | CAA 05-0001C thru 05-0020C and ... | Animal Feeding Operations | |
| 01/20/2006 | 04/12/2005 | TSCA 05-01 | Ronald H. Hunt, ET AL | |
| 01/13/2006 | 01/05/2006 | NPDES 06-04 | Milliken & Company | |
| 01/03/2006 | 07/11/2005 | NPDES 05-10 | Belchertown Water Reclamation Facility, MA | |
| 01/03/2006 | 06/30/2005 | NPDES 05-07 | Town of Westborough Treatment Facility |