Statute | Complaint Date | Status | Docket Number |
| 12/26/2023 | Closed | CAA-01-2024-0025 Roberts Chemical Company, Inc. |
| 09/25/2023 | Closed | CAA-01-2023-0034 Bottling Group, LLC |
| 09/18/2023 | Closed | CWA-01-2023-0061 The Marina at Admiral's Hill Long Term Lessees Association, Inc. |
| 08/29/2023 | Closed | CAA-01-2023-0067 Astro Chemicals, Inc. |
| 08/25/2023 | Closed | SDWA-02-2023-8402 Legoland New York Resort |
| 08/25/2023 | Active | CERCLA-03-2023-0064DC Koppers Co., Inc. (Newport) Superfund Site, Beazer East, Inc. |
| 08/22/2023 | Closed | RCRA-02-2023-7506 Dutchess Terminals, Inc. ANK Realty Inc. and Fair Oaks Inc. |
| 08/22/2023 | Closed | CWA-02-2023-3355 Industrial Investment, LLC |
| 08/21/2023 | Closed | CAA-10-2022-0157 Congdon Packing Company, LLC and D&H Properties Yakima, LLC |
| 08/07/2023 | Active | CAA-01-2023-0049 Jasper Wyman & Son |
| 07/20/2023 | Closed | CWA-10-2019-0060 City of Troy, Idaho |
| 07/13/2023 | Closed | CERCLA-05-2023-0012 Lima Refining Company (Lima, Ohio) |
| 07/06/2023 | Closed | EPCRA-01-2023-0021 The Artisan Chef Manufacturing, LLC |
| 06/22/2023 | Closed | CWA-01-2023-0048 Veolia North America, LLC |
| 05/16/2023 | Closed | RCRA-03-2023-0029 MetLab, Inc. |
| 05/04/2023 | Active | TSCA-02-2023-9201 Consolidated Edison Company of New York, Inc. |
| 04/04/2023 | Closed | CAA-09-2023-0033 Maxon Performance Parts Corp.Pennsauken, NJ |
| 03/28/2023 | Active | CERCLA-03-2023-0043DC North Penn Area 5 Superfund Site, Operable Unit 1, BAE Systems Information and Electronic System Integration, Inc. |
| 02/02/2023 | Closed | FIFRA-03-2023-0023SS Nanotouch Materials, LLC |
| 01/26/2023 | Active | III-2001-0007-DC City of Philadelphia, Enterprise Avenue Landfill/Philadelphia International Airport Runway 8-26 Project Area Site |
| 01/06/2023 | Closed | CWA-10-2023-0007 Intalco Aluminum, LLC |
| 12/16/2022 | Closed | CWA-01-2023-0003 Boston Boat Works, LLC |
| 12/07/2022 | Closed | UIC-09-2022-0061 SKS Management, LLC |
| 12/05/2022 | Closed | CERCLA-07-2005-0394 PCB TREATMENT, INC SUPERFUND SITE |
| 11/16/2022 | Closed | CWA-03-2023-0009 Knouse Foods Cooperative, Inc. |
| 11/15/2022 | Closed | RCRA-01-2023-0013 Precise Packaging |
| 11/14/2022 | Active | TSCA-01-2023-0004 Town of Southington, CT |
| 11/07/2022 | Closed | RCRA-08-23-0002 Chemtrade Refinery Services |
| 11/04/2022 | Closed | CERCLA-07-2008-0005 RAINBOW SERVICES CONTAINER SITE |
| 11/04/2022 | Closed | CERCLA-07-2007-0008 PCB TREATMENT, INC SUPERFUND SITE; CARGILL INC |
| 11/04/2022 | Closed | CERCLA-07-2007-0013 ST JOE MINERAL CORP - VIBURNUM SITE |
| 11/04/2022 | Closed | VII-98-W-0037 AG PROCESSING, INC |
| 11/04/2022 | Closed | CERCLA-07-2006-0109 FORMER MANUFACTURED GAS PLANT SITE; CITY OF BEATRICE, NEBRASKA AND CENTEL CORPORATION |
| 11/04/2022 | Closed | CERCLA-07-2008-0002 ROBERT AND RITA LEWIS |
| 11/04/2022 | Closed | CERCLA-07-2008-0004 KEVIN AND MELANIE KEELING, AND KIP CULLER |
| 11/04/2022 | Closed | CERCLA-07-2008-0008 CHEMCENTRAL MIDWEST |
| 11/04/2022 | Closed | CERCLA-07-2007-0009 PCB TREATMENT, INC |
| 11/04/2022 | Closed | CERCLA-07-2006-0265 COLUMBUS FORMER MANUFACTURED GAS PLANT SITE; CENTEL CORPORATION AND AQUILA, INC |
| 11/04/2022 | Closed | CWA-07-2007-0079 BRAINSTORM DEVELOPMENT GROUP, LLC |
| 11/04/2022 | Closed | CERCLA-07-2009-0003 ORONOGO-DUENWEG MINING SITE |
| 11/04/2022 | Closed | CERCLA-07-2007-0011 COLORADO AVENUE SUBSITE; HASTINGS GROUND WATER CONTAMINATION SITE |
| 11/04/2022 | Closed | CERCLA-07-2016-0014 Toastmaster Macon Site |
| 11/04/2022 | Closed | CERCLA-07-2008-0001 ROBERT AND MARSHA DOBSON |
| 11/04/2022 | Closed | CERCLA-07-2007-0015 MOBERLY FMGP |
| 11/04/2022 | Closed | CERCLA-07-2008-0003 SAM AND CHERYL ATWELL |
| 11/04/2022 | Closed | CERCLA-07-2007-0018 CAMPBELL SUBSTATION, UNION ELECTRIC |
| 11/04/2022 | Closed | CERCLA-07-2007-0010 HIGHWAY 00 LEAD SITE |
| 10/05/2022 | Closed | SDWA-08-2022-003 Lava Mountain Lodge |
| 10/03/2022 | Active | CERCLA-03-2022-0140LL West Virginia Tire Disposal, Inc. Superfund Site |
| 09/28/2022 | Closed | FIFRA-08-2022-0047 U.S. Department of Homeland Security Bureau of Customs and Border Protection |
| 09/28/2022 | Closed | FIFRA-08-2022-0046 U.S. Department of Homeland Security Bureau of Customs and Border Protection |
| 09/22/2022 | Closed | CWA-09-2022-0070 Seaport Refining Environmental, LLC |
| 09/13/2022 | Closed | TSCA-07-2022-0094 Chaney Windows and Doors, LLC |
| 09/01/2022 | Closed | SDWA-08-2022-0023 Mountain Meadows Properties, LLC |
| 08/25/2022 | Closed | TSCA-10-2022-0212 C & N Construction of Idaho LLC |
| 08/23/2022 | Active | CERCLA-03-2022-0129LL Lefevre Street Container Superfund Site |
| 08/18/2022 | Closed | CWA-10-2022-0199 Andersen Construction Company |
| 08/09/2022 | Closed | CWA-02-2022-3319 City of Ithaca |
| 08/02/2022 | Closed | CWA-01-2022-0053 Harsip Brothers, Inc.of Chelsea |
| 08/02/2022 | Closed | RCRA-02-2022-7203 Solaris Pharma Corporation |
| 07/27/2022 | Closed | CWA-04-2022-0400(b) PMC Biogenix |
| 07/25/2022 | Closed | CAA-06-2022-3360 City of Waco - RIverside Water Treatment Plant |
| 06/22/2022 | Closed | CWA-01-2022-0042 A & E Metal Recycling and Packaging, Inc. |
| 06/01/2022 | Closed | CAA-05-2022-0018 Fuyao Glass Illinois, Inc. CAFO (Decatur, Illinois) |
| 05/26/2022 | Closed | CWA-02-2022-3312 Oracle Equity, LLC and Acres Road Developers |
| 05/26/2022 | Closed | CWA-02-2022-3310 KJ Islands LLC Buildings 1 and 2 |
| 05/26/2022 | Closed | CWA-02-2022-3311 Raywwod Holdings LLC (85 Raywood Drive) |
| 05/25/2022 | Active | III-94-26-DC Occidental Chemical Corp. Superfund Site |
| 03/30/2022 | Closed | SDWA-03-2022-0056DS Glen Rogers Public Service District |
| 03/16/2022 | Closed | FIFRA-08-2022-0026 (NORA) Bayer Crop Science LP |
| 02/03/2022 | Closed | SDWA-03-2020-0134DS United States Department of the Navy, U.S. Naval Observatory, SDWA, Administrative Order on Consent |
| 02/03/2022 | Closed | SDWA-03-2020-0133DS United States Department of the Navy, Washington Navy Yard, SDWA, Administrative Order on Consent |
| 02/01/2022 | Active | SDWA-03-2022-0038DU Resources Preservation, Inc., f/k/a ARG Resources, Inc. |
| 01/05/2022 | Closed | CWA-01-2022-0023 Turner Inc. |
| 12/08/2021 | Active | CWA-03-2022-0019DN Amsted Graphite Materials, LLC |
| 11/30/2021 | Active | CWA-03-2022-0022DW Gary Lane and Chameleon LLC |
| 11/15/2021 | Closed | CWA-05-2022-0002 Pleasantview Utilities, Inc. - CAFO- (Connersville, Indiana) |
| 09/30/2021 | Active | CWA-03-2021-0044DN York City Sewer Authority and City of York |
| 09/22/2021 | Closed | FIFRA-09-2021-0073 OnTel Products Corporation |
| 09/14/2021 | Closed | TSCA-01-2021-0060 Mike Bunie Inc. |
| 09/01/2021 | Closed | CAA-05-2021-0027 Jackson Motors -ESA- (San Antonio, Texas) |
| 08/31/2021 | Closed | CWA-01-2021-0078 Save the stuff |
| 08/31/2021 | Closed | CWA-03-2021-0049DN Joel Hetrick, Hetrickdale Farms, Adminstrative Order on Consent |
| 08/23/2021 | Active | CERCLA-03-2021-0031LL Erie Coke |
| 08/12/2021 | Closed | FIFRA-05-2021-0023 Guardian Technologies LLC - CAFO- (Euclid, Ohio) |
| 08/05/2021 | Active | CWA-03-2021-0053DN City of Martinsburg, WWTP |
| 07/29/2021 | Active | CWA-03-2021-0104FF John F. Kennedy Center for the Performing Arts |
| 07/23/2021 | Closed | CWA-03-2009-0230; CWA-03-2009-0231; CWA-03-2009-0232; CWA-03-2009-0233; CWA-03-2009-0234; CWA-03-2009-0235 Municipal Sanitary Authority of the City of New Kensington, et al., CWA, Administrative Order for Compliance on Consent |
| 07/01/2021 | Closed | RCRA-05-2021-0034 Steel Dynamics -CAFO- (Butler, Indiana) |
| 07/01/2021 | Closed | SDWA-05-2021-0006 Vonk Oil and Gas, LLC - AOC- (Grand Rapids, Michigan) |
| 06/24/2021 | Closed | FIFRA-01-2021-0067 Ecometics, Inc. |
| 06/16/2021 | Closed | FIFRA-01-2011-0067 Duziem Laboratories, Inc. |
| 06/11/2021 | Active | CWA-03-2021-0027DN Pennsylvania Turnpike Commission |
| 06/11/2021 | Closed | CAA-05-2021-0023 Keck's Repair, Inc. -ESA- (Owatonna, Minnesota) |
| 05/26/2021 | Closed | FIFRA-05-2021-0017 GPS Farms LLC -ESA- (Monon, Indiana) |
| 05/14/2021 | Active | CWA-03-2021-0060DN Lehigh Cement Company |
| 05/12/2021 | Closed | CERCLA-03-2021-0009CR Transportation Drive PCB Site, Consolidated Lands, LLC, CERCLA Settlement Agreement for Recovery of Past Response Costs |
| 05/12/2021 | Closed | CAA-01-2021-0048 Kent School Corporation |
| 04/30/2021 | Active | CERCLA-RCRA-03-2021-0050PP; CERCLA-RCRA-03-2021-0051PP U.S. Steel Corp. MVW Fairless Works, NP Falls Township Industrial, LLC, NP Falls Township Industrial 2, LLC |
| 04/13/2021 | Active | CWA-03-2021-0078DN Concrete Pipe and Precast, LLC |