Complaint Date | | Status | | Case |
| | Closed | | (CWA-01-2019-0001) John S. Lane & Son, Inc. |
| | Closed | | (CWA-01-2019-0002) Middlesex School |
| | Closed | | (CWA-01-2019-0008) Marblehead Anderson Company |
| | Closed | | (CWA-01-2019-0009) GBC Metals, LLC dba Somers Thin Strip Brass Group |
| | Closed | | (CWA-01-2019-0011) Ryan Marine Services, Inc. |
| | Closed | | (CWA-01-2019-0012) Old Dutch Mustard Co., Inc. d/b/a Pilgrim Foods |
| | Closed | | (CWA-01-2019-0014 ) Patterson Oil Company |
| | Closed | | (CWA-01-2019-0015) Beverly Port Marina, Inc. |
| | Closed | | (CWA-01-2019-0019) Colt's Manufacturing Company, LLC |
| | Closed | | (CWA-01-2019-0021) Andrew Russo |
| | Closed | | (CWA-01-2019-0034) Continental Paving, Inc. |
| | Closed | | (CWA-01-2019-0035 and .....) Stone Road Energy, LLC |
| | Closed | | (CWA-01-2019-0040) Wall Street Development Corp. |
| | Closed | | (CWA-01-2019-0042) Nouria Energy Corporation |
| | Closed | | (CWA-01-2019-0048) Comfort Homes, Inc. |
| | Closed | | (CWA-01-2019-0051 ) A.D. Makepeace Company |
| | Closed | | (CWA-01-2020-0006) Oscar's Abatement LLC |
| | Closed | | (CWA-01-2020-0012) Lawrence Lynch Corporation |
| | Closed | | (CWA-01-2020-0014) Crotched Mountain Foundation Center, Inc. CWA-01-2020-0014 & CWA-01-2020-0017 |
| | Closed | | (CWA-01-2020-0017) Crotched Mountain Foundation Center, Inc. |
| | Closed | | (CWA-01-2020-0029) Barden's Boad Yard, Inc. |
| | Closed | | (CWA-01-2020-0032) Palooza |
| | Closed | | (CWA-01-2020-0043) Scituate Concrete Products Corp. |
| | Closed | | (CWA-01-2021-0003) Anthony Troiano & Sons, Inc. |
| | Closed | | (CWA-01-2021-0010) Egan Development, LLC |
| | Closed | | (CWA-01-2021-0011) Royal Haven Builders, Inc. |
| | Closed | | (CWA-01-2021-0022) Dat Tieu Enterprise, LLC |
| | Closed | | (CWA-01-2021-0023) LKQ Northeast, Inc. |
| | Closed | | (CWA-01-2021-0024) LKQ Northeast, Inc. |
| | Closed | | (CWA-01-2021-0025) LKQ Northeast, lnc. |
| | Closed | | (CWA-01-2021-0031) Patriot Stevedoring & Logistics, Inc. |
| | Closed | | (CWA-01-2021-0034) Emhart Teknologies, LLC |
| | Closed | | (CWA-01-2021-0044) Harbor Classic Homes, LLC |
| | Closed | | (CWA-01-2021-0045) Shay Lane Subdivision |
| | Closed | | (CWA-01-2021-0047) Otis Land Management, LLC. |
| | Active | | (CWA-01-2021-0052) Mujeeb Construction Company, Inc. |
| | Closed | | (CWA-01-2021-0057) Atlantis Real Estate, LLC |
| | Closed | | (CWA-01-2021-0078) Save the stuff |
| | Closed | | (CWA-01-2021-0083) Boston Concrete Company |
| | Closed | | (CWA-01-2021-0085) Norbert E. Mitchell Co., Inc. |
| | Closed | | (CWA-01-2022-0001) Greenleaf Foods |
| | Closed | | (CWA-01-2022-0006) Highfield Homes, LLC. |
| | Closed | | (CWA-01-2022-0007) U-Haul of Western Mass |
| | Closed | | (CWA-01-2022-0008) Harbor Classic Homes, LLC |
| | Closed | | (CWA-01-2022-0013) Gair, LLC |
| | Closed | | (CWA-01-2022-0015) Weavers Cove Industrial Park, LLC |
| | Active | | (CWA-01-2022-0016) Town of Warren |
| | Closed | | (CWA-01-2022-0019) New England Wire |
| | Closed | | (CWA-01-2022-0022) Martelli Construction Co., Inc. |
| | Closed | | (CWA-01-2022-0023) Turner Inc. |
| | Active | | (CWA-01-2022-0036) J & F Marinella Development Corporation |
| | Closed | | (CWA-01-2022-0040) GOGUEN TRANSPORTATION, INC. |
| | Closed | | (CWA-01-2022-0042) A & E Metal Recycling and Packaging, Inc. |
| | Closed | | (CWA-01-2022-0044) Hilton Oil Company, Inc. |
| | Closed | | (CWA-01-2022-0048) Broco Oil, Inc. |
| | Closed | | (CWA-01-2022-0053) Harsip Brothers, Inc.of Chelsea |
| | Closed | | (CWA-01-2022-0060) Edgemont Oil, LLC |
| | Closed | | (CWA-01-2022-0065) DCC Propane, LLC |
| | Closed | | (CWA-01-2023-0001) Minichiello Bros,Inc. |
| | Closed | | (CWA-01-2023-0002) Scrap it, LLC |
| | Closed | | (CWA-01-2023-0003) Boston Boat Works, LLC |
| | Closed | | (CWA-01-2023-0026) Minichiello Bros. Inc. |
| | Closed | | (CWA-01-2023-0028) Excel Recycling, LLC |
| | Closed | | (CWA-01-2023-0033) Silenex Associates LLC |
| | Closed | | (CWA-01-2023-0034) Parts Authority, LLC |
| | Closed | | (CWA-01-2023-0035) American GreenFuels |
| | Active | | (CWA-01-2023-0037) The Homes at Aro Estates, LLC. |
| | Closed | | (CWA-01-2023-0040) E.T. Cote & Son Auto Change, Inc. |
| | Closed | | (CWA-01-2023-0046) New England Company, LLC |
| | Closed | | (CWA-01-2023-0048) Veolia North America, LLC |
| | Closed | | (CWA-01-2023-0051) Captain Joseph J. O'Connell Co., Inc. |
| | Closed | | (CWA-01-2023-0055) Scrap Metals, Inc. |
| | Closed | | (CWA-01-2023-0056) Mclaughlin Tranportation Systems, Inc. |
| | Closed | | (CWA-01-2023-0057) Desmond Yacht Yard, Inc. |
| | Closed | | (CWA-01-2023-0060) McLaughlin Oil Company |
| | Closed | | (CWA-01-2023-0061) The Marina at Admiral's Hill Long Term Lessees Association, Inc. |
| | Closed | | (CWA-01-2024-0001) Navisun, LLC |
| | Closed | | (CWA-01-2024-0002) Central Maine and Quebec Railway US, Inc. |
| | Active | | (CWA-01-2024-0003) Eastland Partners, Inc. |
| | Active | | (CWA-01-2024-0004) J Jill Development LLC |
| | Closed | | (CWA-01-2024-0005) Capstan Management, Inc. |
| | Closed | | (CWA-01-2024-0009) Sunapee Cruises, LLC |
| | Closed | | (CWA-01-2024-0013) Lifoam Industries, LLC |
| | Closed | | (CWA-01-2024-0014) Everett's Auto Parts, Inc, |
| | Closed | | (CWA-01-2024-0016) Regal Auto Parts, Inc. |
| | Active | | (CWA-01-2024-0016) Regal Auto Parts, Inc. d/b/a Brockton Auto Parts |
| | Closed | | (CWA-01-2024-0027) Supreme Forest Products, Inc. |
| | Closed | | (CWA-01-2024-0028) Catania-Spagna Corporation, Inc. |
| | Closed | | (CWA-01-2024-0031) SPS New England, Inc. |
| | Closed | | (CWA-01-2024-0034) Pratt & Co, Inc. |
| | Closed | | (CWA-01-2024-0035) 603 Auto Salvage Inc. |
| | Closed | | (CWA-01-2024-0037) Drew Auto Parts |
| | Closed | | (CWA-01-2024-0039) DAVE'S AUTOMOTIVE ENTERPRISES |
| | Active | | (CWA-01-2024-0041) McConnell Enterprises, Inc. |
| | Active | | (CWA-01-2024-0044) Marine Professionals Northeast, Inc. |
| | Active | | (CWA-01-2024-0044) Marine Professionals Northeast, Inc. d/b/a Scituate Boat Works |
| | Active | | (CWA-01-2024-0052) Barkley Enterprises, LLC. |
| | Active | | (CWA-01-2025-0002) Hutchens Holding III, LLC |
| | Closed | | (EPCRA-01-2008-0015) Murray Oil Company |
| | Closed | | (EPCRA-01-2008-0016) Lisbon Fuels Company |