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Massachusetts sewage discharges, November 2024
147 records of sewage discharges and water advisories in Massachusetts dated in November 2024, newest first. Each record keeps the source's own times and wording.
Source: the agencies, sewer operators and EPA records named on each row and on the Sources page. Updated 2026-11-02 21:26 UTC.
| Start | Type | Water | Sewer operator | Outlet | Volume | Status and end | Source and record |
|---|---|---|---|---|---|---|---|
| Combined sewer overflow (CSO)Earlier version | Lynn Harbor | LYNN WATER & SEWER COMMISSION | LYNN004 NW BANK OF BROAD SOUND @254 LYNWAY@PLEASANT ST | volume not reported | Ended (as reported); Nov 28, 2024, 3:30 PM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 6f91be91-291a-4948-9d7e-814e95fa1096, published Nov 28, 2024, 7:27 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Lynn Harbor | LYNN WATER & SEWER COMMISSION | LYNN005 180 LYNNWAY | volume not reported | Ended (as reported); Nov 28, 2024, 3:30 PM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 470520e4-2640-4bdb-aa27-965a8d53ed5c, published Nov 28, 2024, 7:25 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mystic River | MASSACHUSETTS WATER RESOURCES AUTHORITY | MWR205 EAST BNK MYSTIC 150 FT SW OF MDC LOCKS | 190,000 gallons | Ended (as reported); Nov 28, 2024, 2:54 PM EST | MASSACHUSETTS WATER RESOURCES AUTHORITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record d4c7c090-70ac-460b-8420-7bd52d20fab2, published Dec 12, 2024, 7:02 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Mystic River | MASSACHUSETTS WATER RESOURCES AUTHORITY | MWR205 EAST BNK MYSTIC 150 FT SW OF MDC LOCKS | volume not reported | Ended (as reported); Nov 28, 2024, 2:54 PM EST | MASSACHUSETTS WATER RESOURCES AUTHORITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record b41a5fbf-376e-4f29-81c4-2f6511c5ba0a, published Nov 28, 2024, 3:29 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Lynn Harbor | LYNN WATER & SEWER COMMISSION | LYNN005 180 LYNNWAY | 69,497 gallons | Ended (as reported); Nov 28, 2024, 3:30 PM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 241b76f4-0bc1-458f-a958-934eee039117, published Dec 12, 2024, 10:47 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Lynn Harbor | LYNN WATER & SEWER COMMISSION | LYNN004 NW BANK OF BROAD SOUND @254 LYNWAY@PLEASANT ST | 124 gallons | Ended (as reported); Nov 28, 2024, 3:30 PM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 00bd51c9-33d8-4fad-bf9a-6c7aef68668b, published Dec 12, 2024, 10:43 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Lynn Harbor | LYNN WATER & SEWER COMMISSION | LYNN004 NW BANK OF BROAD SOUND @254 LYNWAY@PLEASANT ST | 69,497 gallons | Ended (as reported); Nov 28, 2024, 3:30 PM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 2cb558b7-8d06-43ee-ba13-cedcc4c58742, published Dec 12, 2024, 10:37 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Saugus River | LYNN WATER & SEWER COMMISSION | LYNN003 SUMMER STREET@SAUGUS RIVER | 71,232 gallons | Ended (as reported); Nov 28, 2024, 5:05 PM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 122874c5-e32e-496c-afa7-432de6f678bd, published Dec 12, 2024, 10:22 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Saugus River | LYNN WATER & SEWER COMMISSION | LYNN003 SUMMER STREET@SAUGUS RIVER | volume not reported | Ended (as reported); Nov 28, 2024, 5:05 PM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record eecd8605-3da1-4294-89f8-38efbbe8d68b, published Nov 28, 2024, 9:29 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | CITY OF HOLYOKE | HOL019 YALE ST. | 95 gallons | Ended (as reported); Nov 28, 2024, 1:50 PM EST | CITY OF HOLYOKE (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record d0e37c77-01d7-4aa0-bd21-230331ef3fcc, published Dec 12, 2024, 10:15 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Blended dischargeEarlier version | Merrimack River | LOWELL REGIONAL WASTEWATER UTILITY | 035 | volume not reported | Ended (as reported); Nov 28, 2024, 8:51 PM EST | LOWELL REGIONAL WASTEWATER UTILITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 2b21862f-d32a-4c24-8d7a-f0d95b5a4a59, published Nov 28, 2024, 8:49 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Blended discharge | Merrimack River | LOWELL REGIONAL WASTEWATER UTILITY | 035 | 11.66 million gallons | Ended (as reported); Nov 28, 2024, 8:51 PM EST | LOWELL REGIONAL WASTEWATER UTILITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record ae0f7aba-9af8-4c91-adf1-41669c7740f6, published Dec 13, 2024, 3:12 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | SPRINGFIELD WATER & SEWER COMMISSION | SPR042 SPRINGFIELD WWTP BYPASS AT BONDI'S ISLAND | 3.39 million gallons | Ended (as reported); Nov 28, 2024, 2:30 PM EST | SPRINGFIELD WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 9babbf9f-07da-4bfa-9c88-faf8b4e82653, published Dec 6, 2024, 11:45 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Connecticut River | SPRINGFIELD WATER & SEWER COMMISSION | SPR042 SPRINGFIELD WWTP BYPASS AT BONDI'S ISLAND | volume not reported | Ended (as reported); Nov 28, 2024, 2:30 PM EST | SPRINGFIELD WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 10983420-b81d-4451-9cda-1f31730c2a65, published Dec 2, 2024, 7:38 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | SPRINGFIELD WATER & SEWER COMMISSION | SPR014 ELM ST. | 46,000 gallons | Ended (as reported); Nov 28, 2024, 2:20 PM EST | SPRINGFIELD WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record b93df89b-d589-4346-be21-c086d1536313, published Dec 6, 2024, 1:02 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Connecticut River | SPRINGFIELD WATER & SEWER COMMISSION | SPR014 ELM ST. | volume not reported | Ended (as reported); Nov 28, 2024, 2:20 PM EST | SPRINGFIELD WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 003dc924-f4eb-4f98-ae1a-c24cb3630b75, published Dec 2, 2024, 7:39 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL013 COVE ST | 340,000 gallons | Ended (as reported); Nov 28, 2024, 4:34 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 89c0b982-978c-453e-9fc8-a8bfbce92401, published Dec 10, 2024, 10:36 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL013 COVE ST | volume not reported | Ended (as reported); Nov 28, 2024, 4:34 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record fbd31940-e17b-4aea-92eb-98f0f1a8d573, published Nov 28, 2024, 9:07 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Clarks Cove | CITY OF NEW BEDFORD | NEW006 LUCAS STREET & RFB | 69,374 gallons | Ended (as reported); Nov 28, 2024, 1:45 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 01e6e0e5-b073-4f55-8fee-c8c3f349eb99, published Dec 13, 2024, 10:50 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Clarks Cove | CITY OF NEW BEDFORD | NEW006 LUCAS STREET & RFB | volume not reported | Ended (as reported); Nov 28, 2024, 1:45 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record be2a43c2-b3f1-4ff7-9698-6bd68e7eab51, published Nov 28, 2024, 10:15 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL013 COVE ST | 0 gallons | Ended (as reported); Nov 28, 2024, 12:17 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 8ffd8903-9bdd-4471-8ccd-d49ba38d9802, published Dec 10, 2024, 10:34 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL013 COVE ST | volume not reported | Ended (as reported); Nov 28, 2024, 12:17 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record cc78324b-4dbd-443a-9287-65d4bb1e1d37, published Nov 28, 2024, 9:06 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL011 PRESIDENT AVE | 1.12 million gallons | Ended (as reported); Nov 28, 2024, 4:42 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 8293d8b2-62d2-4a9b-9d5d-f5790c50e34f, published Dec 10, 2024, 10:31 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL011 PRESIDENT AVE | volume not reported | Ended (as reported); Nov 28, 2024, 4:42 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 7768683f-70de-432a-b830-3157c0d4cc2e, published Nov 28, 2024, 9:04 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Bedford Harbor | CITY OF NEW BEDFORD | NEW017 DAVID ST & RFB | 25,575 gallons | Ended (as reported); Nov 28, 2024, 12:25 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record ef9a72ff-4e70-4894-a825-4d35da201103, published Dec 13, 2024, 10:52 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL014 Alton St. | 140,000 gallons | Ended (as reported); Nov 28, 2024, 3:10 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record f78764ef-5f97-4eb0-8519-00a564e33342, published Dec 10, 2024, 10:33 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | New Bedford Harbor | CITY OF NEW BEDFORD | NEW017 DAVID ST & RFB | volume not reported | Ended (as reported); Nov 28, 2024, 12:25 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 7f47dc04-0ace-4389-a700-8daf24771198, published Nov 28, 2024, 10:16 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL014 Alton St. | volume not reported | Ended (as reported); Nov 28, 2024, 3:10 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record b57423e5-e795-45ae-8539-e8402c4d85a6, published Nov 28, 2024, 9:05 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Acushnet River | CITY OF NEW BEDFORD | NEW027 MILL RD AT ACUSHNET RIVER | 60,198 gallons | Ended (as reported); Nov 28, 2024, 3:10 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record afa32204-a008-40cf-b089-e188831e41ff, published Dec 13, 2024, 11:13 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Bedford Harbor | CITY OF NEW BEDFORD | NEW031 CONWAY ST AT BUZZARDS BAY | volume not reported | Ended (as reported); end time not reported | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 8b1873bd-4b8c-425e-a1c9-2e3581403ae2, published Nov 28, 2024, 10:19 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Acushnet River | CITY OF NEW BEDFORD | NEW027 MILL RD AT ACUSHNET RIVER | volume not reported | Ended (as reported); Nov 28, 2024, 3:10 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 92d51c37-496d-4333-821e-6f3b8c417244, published Nov 28, 2024, 10:18 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Bedford Harbor | CITY OF NEW BEDFORD | NEW018 COVE ST AND E. RODNEY FRENCH BLVD | 796,615 gallons | Ended (as reported); Nov 28, 2024, 3:50 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 4351e0df-ae27-4958-87f1-fbd93c89351f, published Dec 13, 2024, 11:02 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Blended discharge | Mount Hope Bay | CITY OF FALL RIVER | 001 | 4.9 million gallons | Ended (as reported); Nov 28, 2024, 8:09 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 96695092-173a-4dcc-baae-c3de39235358, published Dec 10, 2024, 10:49 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | New Bedford Harbor | CITY OF NEW BEDFORD | NEW018 COVE ST AND E. RODNEY FRENCH BLVD | volume not reported | Ended (as reported); Nov 28, 2024, 3:50 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record d26d0025-2eb0-41e1-8946-5db6a00116a9, published Nov 28, 2024, 10:20 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Blended dischargeEarlier version | Mount Hope Bay | CITY OF FALL RIVER | 001 | volume not reported | Ended (as reported); Nov 28, 2024, 8:09 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record cebfa5a8-08aa-4e18-8fc9-322886255bb6, published Nov 28, 2024, 9:09 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | SPRINGFIELD WATER & SEWER COMMISSION | SPR010 CLINTON ST. | 1.12 million gallons | Ended (as reported); Nov 28, 2024, 3:10 PM EST | SPRINGFIELD WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 9ef08c7b-8bcd-47dd-b0c2-d0eab4c4f073, published Dec 6, 2024, 11:49 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Connecticut River | SPRINGFIELD WATER & SEWER COMMISSION | SPR010 CLINTON ST. | volume not reported | Ended (as reported); Nov 28, 2024, 3:10 PM EST | SPRINGFIELD WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 6100db94-ef02-4d6a-b821-3a0bfa5ed109, published Dec 2, 2024, 7:37 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL010 CITY PIER | 390,000 gallons | Ended (as reported); Nov 28, 2024, 3:17 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 5a1e2b7f-9b8f-428b-9105-64f52c696683, published Dec 10, 2024, 10:28 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL010 CITY PIER | volume not reported | Ended (as reported); Nov 28, 2024, 3:17 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record d6200354-16f0-4c66-a215-b544cb840af0, published Nov 28, 2024, 7:52 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | CITY OF HOLYOKE | HOL021 RIVER TERRACE | 60,675 gallons | Ended (as reported); Nov 28, 2024, 2:20 PM EST | CITY OF HOLYOKE (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 7af78bfa-9abe-4c1a-b052-8617f22119ca, published Dec 12, 2024, 10:28 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL010 CITY PIER | 490,000 gallons | Ended (as reported); Nov 28, 2024, 1:50 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record eaad2372-a91a-48b2-9187-402780a9c17f, published Dec 10, 2024, 10:29 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL010 CITY PIER | volume not reported | Ended (as reported); Nov 28, 2024, 1:50 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 144d2147-deab-492e-988d-f66e25ca471e, published Nov 28, 2024, 7:53 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Clarks Cove | CITY OF NEW BEDFORD | NEW003 COVE RD & PADNARAM AVE | 1.2 million gallons | Ended (as reported); Nov 28, 2024, 4:10 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 9e4683d5-5350-4a37-8562-dbc15ef46516, published Dec 13, 2024, 10:49 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | CITY OF HOLYOKE | HOL08 SPRINGDALE PARK | 91,687 gallons | Ended (as reported); Nov 28, 2024, 2:15 PM EST | CITY OF HOLYOKE (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 360d8a21-9f93-4b1d-bb4f-3dd023951e51, published Dec 12, 2024, 10:04 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Clarks Cove | CITY OF NEW BEDFORD | NEW003 COVE RD & PADNARAM AVE | volume not reported | Ended (as reported); Nov 28, 2024, 4:10 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record c2842de8-857c-440f-b610-fbf2ca657824, published Nov 28, 2024, 10:21 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Bedford Harbor | CITY OF NEW BEDFORD | NEW035 MAXFIELD ST AT BUZZARDS BAY | 356,839 gallons | Ended (as reported); Nov 28, 2024, 3:24 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 246b6ee3-46e0-46e4-9555-284a2a3afa51, published Dec 13, 2024, 11:14 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | SPRINGFIELD WATER & SEWER COMMISSION | SPR012 WORTHINGTON ST. | 993,000 gallons | Ended (as reported); Nov 28, 2024, 2:50 PM EST | SPRINGFIELD WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 9cef4ff6-43f4-45a1-9cba-24567b19d275, published Dec 6, 2024, 1:01 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Connecticut River | SPRINGFIELD WATER & SEWER COMMISSION | SPR012 WORTHINGTON ST. | volume not reported | Ended (as reported); Nov 28, 2024, 2:50 PM EST | SPRINGFIELD WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record d1c65ae9-f32b-4f70-b6b5-bbec551b8815, published Dec 2, 2024, 7:36 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Acushnet River | CITY OF NEW BEDFORD | NEW023 COFFIN AVE | volume not reported | Ended (as reported); end time not reported | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record ec292d46-1051-410d-a533-2fddd0b9b0d7, published Nov 28, 2024, 10:24 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | New Bedford Harbor | CITY OF NEW BEDFORD | NEW035 MAXFIELD ST AT BUZZARDS BAY | volume not reported | Ended (as reported); Nov 28, 2024, 3:24 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 9f8eacf5-641f-404c-9176-e4552fc30c28, published Nov 28, 2024, 10:22 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | CITY OF HOLYOKE | HOL020 CLEVELAND ST. | 270,141 gallons | Ended (as reported); Nov 28, 2024, 2:45 PM EST | CITY OF HOLYOKE (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record c713a6e4-8c32-4fae-ba78-6924580e7409, published Dec 12, 2024, 10:22 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | CITY OF HOLYOKE | HOL018 WALNUT ST. | 1.34 million gallons | Ended (as reported); Nov 28, 2024, 2:35 PM EST | CITY OF HOLYOKE (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 4d7d9526-6e54-4053-befb-e90cbbbaa76c, published Dec 12, 2024, 10:14 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Clarks Cove | CITY OF NEW BEDFORD | NEW003 COVE RD & PADNARAM AVE | 7,093 gallons | Ended (as reported); Nov 26, 2024, 2:05 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record df025017-ceda-4e44-bb94-82e497116a0c, published Dec 13, 2024, 10:48 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Clarks Cove | CITY OF NEW BEDFORD | NEW003 COVE RD & PADNARAM AVE | volume not reported | Ended (as reported); Nov 26, 2024, 2:05 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 9a42444b-0bed-4f64-9abe-6023cd9fadfb, published Nov 26, 2024, 6:51 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Bedford Harbor | CITY OF NEW BEDFORD | NEW035 MAXFIELD ST AT BUZZARDS BAY | volume not reported | Ended (as reported); end time not reported | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record b1ff094e-1de0-456a-9cf9-f92ac87fbcf6, published Nov 24, 2024, 5:20 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Acushnet River | CITY OF NEW BEDFORD | NEW023 COFFIN AVE | volume not reported | Ended (as reported); end time not reported | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record e16f9008-812b-47a9-b23e-5064f8d187cb, published Nov 24, 2024, 5:21 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Clarks Cove | CITY OF NEW BEDFORD | NEW003 COVE RD & PADNARAM AVE | 634,758 gallons | Ended (as reported); Nov 23, 2024, 7:30 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record b294d00e-1238-4510-81f3-2f03b2491085, published Dec 13, 2024, 10:39 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Clarks Cove | CITY OF NEW BEDFORD | NEW003 COVE RD & PADNARAM AVE | volume not reported | Ended (as reported); Nov 23, 2024, 7:30 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record c736fd48-e984-4230-816e-6659aab8a3aa, published Nov 24, 2024, 5:23 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | CITY OF HOLYOKE | HOL018 WALNUT ST. | 59,627 gallons | Ended (as reported); Nov 23, 2024, 7:30 AM EST | CITY OF HOLYOKE (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 3269b939-9e78-4123-826f-963c3017b1ae, published Dec 12, 2024, 10:10 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | CITY OF HOLYOKE | HOL020 CLEVELAND ST. | 61,642 gallons | Ended (as reported); Nov 23, 2024, 7:25 AM EST | CITY OF HOLYOKE (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 6b923125-a542-4313-b56b-0c037f07664c, published Dec 12, 2024, 10:19 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL011 PRESIDENT AVE | volume not reported | Ended (as reported); Nov 23, 2024, 1:00 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 56b06ec0-b7c0-4360-b771-e5a4888e4973, published Nov 23, 2024, 3:47 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL011 PRESIDENT AVE | 413,000 gallons | Ended (as reported); Nov 23, 2024, 1:00 PM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record a4fa2f73-cd1b-4204-b0df-a5f98c098258, published Dec 10, 2024, 10:21 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL010 CITY PIER | 130,000 gallons | Ended (as reported); Nov 23, 2024, 7:52 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record c1bb432f-ca08-4cd8-ad46-b492c8e39608, published Dec 10, 2024, 10:24 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL010 CITY PIER | volume not reported | Ended (as reported); Nov 23, 2024, 7:52 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 3117883c-a179-4ece-8142-73a42933334e, published Nov 23, 2024, 3:48 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL010 CITY PIER | 80,000 gallons | Ended (as reported); Nov 23, 2024, 5:30 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record bfe94667-407c-498c-b499-7fc579d1e4b4, published Dec 10, 2024, 10:26 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL010 CITY PIER | volume not reported | Ended (as reported); Nov 23, 2024, 5:30 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 55870349-60d2-40ac-92cb-1ac4af066425, published Nov 23, 2024, 3:49 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Bedford Harbor | CITY OF NEW BEDFORD | NEW035 MAXFIELD ST AT BUZZARDS BAY | volume not reported | Ended (as reported); Nov 23, 2024, 3:45 AM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 03e03870-aa03-4aea-9852-f20763e1365f, published Nov 23, 2024, 9:23 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Acushnet River | CITY OF NEW BEDFORD | NEW023 COFFIN AVE | volume not reported | Ended (as reported); Nov 23, 2024, 4:35 AM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 78507f10-720c-4b8b-9dbe-9331c7288f66, published Nov 23, 2024, 9:25 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Clarks Cove | CITY OF NEW BEDFORD | NEW003 COVE RD & PADNARAM AVE | volume not reported | Ended (as reported); end time not reported | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 22389a42-0d43-4023-9631-10ab4e613f83, published Nov 23, 2024, 9:29 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Acushnet River | CITY OF NEW BEDFORD | NEW023 COFFIN AVE | 557,077 gallons | Ended (as reported); Nov 23, 2024, 2:10 AM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 7665009e-42b1-4970-b7cf-1d6c778cc96b, published Dec 13, 2024, 10:41 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Acushnet River | CITY OF NEW BEDFORD | NEW023 COFFIN AVE | 2.78 million gallons | Ended (as reported); Nov 23, 2024, 4:35 AM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 8fdd7d6e-76f6-4c0c-823e-6258f56d1749, published Dec 13, 2024, 10:41 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Acushnet River | CITY OF NEW BEDFORD | NEW023 COFFIN AVE | volume not reported | Ended (as reported); Nov 23, 2024, 4:35 AM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record a7532241-0c8a-484b-aa92-3f52c495572c, published Nov 23, 2024, 9:30 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Bedford Harbor | CITY OF NEW BEDFORD | NEW035 MAXFIELD ST AT BUZZARDS BAY | 1,698 gallons | Ended (as reported); Nov 23, 2024, 12:45 AM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record b5b35ad7-c286-4468-8358-862ba0b11cd5, published Dec 13, 2024, 10:45 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Bedford Harbor | CITY OF NEW BEDFORD | NEW035 MAXFIELD ST AT BUZZARDS BAY | 13,093 gallons | Ended (as reported); Nov 23, 2024, 3:45 AM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record a3aa47c6-0ae4-436f-86e6-45ae226a71e0, published Dec 13, 2024, 10:43 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | New Bedford Harbor | CITY OF NEW BEDFORD | NEW035 MAXFIELD ST AT BUZZARDS BAY | volume not reported | Ended (as reported); Nov 23, 2024, 3:45 AM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 8232916c-adcd-4ac3-a5e0-aaa309d3ea10, published Nov 23, 2024, 9:32 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Blended dischargeEarlier version | Merrimack River | LOWELL REGIONAL WASTEWATER UTILITY | 035 | volume not reported | Ended (as reported); Nov 22, 2024, 6:22 AM EST | LOWELL REGIONAL WASTEWATER UTILITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 40b722d7-cc54-41d9-8d7f-bf10707f7d27, published Nov 22, 2024, 8:51 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Blended discharge | Merrimack River | LOWELL REGIONAL WASTEWATER UTILITY | 035 | 4.08 million gallons | Ended (as reported); Nov 22, 2024, 6:22 AM EST | LOWELL REGIONAL WASTEWATER UTILITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 17d1064b-3701-462a-84ad-a11c96ffb1e9, published Dec 13, 2024, 3:11 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Little River | CITY OF HAVERHILL | HAV021F LOCKE STREET CENTER BARRELL | 11,483 gallons | Ended (as reported); Nov 22, 2024, 2:55 AM EST | CITY OF HAVERHILL (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 5a975af8-7796-4872-8720-844c3c6d3c35, published Dec 9, 2024, 9:49 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Little River | CITY OF HAVERHILL | HAV021F LOCKE STREET CENTER BARRELL | volume not reported | Ended (as reported); Nov 22, 2024, 2:55 AM EST | CITY OF HAVERHILL (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record f0ce48b1-cdf8-430b-968e-6ed57676fd40, published Nov 23, 2024, 6:09 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL013 COVE ST | 16,000 gallons | Ended (as reported); Nov 22, 2024, 4:00 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record efab7014-b786-41c6-8a3b-f0bfe1ff857c, published Dec 10, 2024, 10:18 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL013 COVE ST | volume not reported | Ended (as reported); Nov 22, 2024, 4:00 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record adf473e7-ce37-4085-a357-39b55c269af5, published Nov 22, 2024, 7:42 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Lynn Harbor | LYNN WATER & SEWER COMMISSION | LYNN005 180 LYNNWAY | volume not reported | Ended (as reported); Nov 22, 2024, 3:50 AM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 5dd715f5-7eba-45af-8eb0-1feb06e87df4, published Nov 22, 2024, 8:14 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Lynn Harbor | LYNN WATER & SEWER COMMISSION | LYNN004 NW BANK OF BROAD SOUND @254 LYNWAY@PLEASANT ST | volume not reported | Ended (as reported); Nov 22, 2024, 3:50 AM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 2d590fb6-283f-47f3-a34a-02819a68b6d0, published Nov 22, 2024, 8:13 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Lynn Harbor | LYNN WATER & SEWER COMMISSION | LYNN005 180 LYNNWAY | 434,592 gallons | Ended (as reported); Nov 22, 2024, 3:50 AM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 04d6ea50-7f90-4d9e-a1c0-40c94b9dae5b, published Dec 12, 2024, 10:46 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Lynn Harbor | LYNN WATER & SEWER COMMISSION | LYNN004 NW BANK OF BROAD SOUND @254 LYNWAY@PLEASANT ST | 57,762 gallons | Ended (as reported); Nov 22, 2024, 3:50 AM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 7b4721b2-b1d9-4f13-b027-19f3847551f8, published Dec 12, 2024, 10:42 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Lynn Harbor | LYNN WATER & SEWER COMMISSION | LYNN004 NW BANK OF BROAD SOUND @254 LYNWAY@PLEASANT ST | 434,592 gallons | Ended (as reported); Nov 22, 2024, 3:50 AM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record f0afd983-3a5a-4214-b387-40818e550b2a, published Dec 12, 2024, 10:33 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Saugus River | LYNN WATER & SEWER COMMISSION | LYNN003 SUMMER STREET@SAUGUS RIVER | volume not reported | Ended (as reported); Nov 22, 2024, 5:05 AM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 96a953ad-3b29-445f-aab4-71ff61712f05, published Nov 22, 2024, 8:11 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Saugus River | LYNN WATER & SEWER COMMISSION | LYNN003 SUMMER STREET@SAUGUS RIVER | 134,842 gallons | Ended (as reported); Nov 22, 2024, 5:05 AM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 0406fc07-e36f-4c0a-8c9a-490c88def2b8, published Dec 12, 2024, 10:17 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL013 COVE ST | 0 gallons | Ended (as reported); Nov 22, 2024, 1:42 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 7eaa54a1-3f35-4305-9267-6f0f912078c5, published Dec 10, 2024, 10:12 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL013 COVE ST | volume not reported | Ended (as reported); Nov 22, 2024, 1:42 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record cf9b1d77-03b1-4bb2-83b0-2405b861bedc, published Nov 22, 2024, 7:40 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL014 Alton St. | 40,000 gallons | Ended (as reported); Nov 22, 2024, 2:10 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record cf7d56e1-38e6-4a12-a3da-0661b0094e68, published Dec 10, 2024, 10:16 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL014 Alton St. | volume not reported | Ended (as reported); Nov 22, 2024, 2:10 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record ea8fa6c7-3bf8-45ff-8878-25eaffdfa6c3, published Nov 22, 2024, 7:41 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL011 PRESIDENT AVE | 458,000 gallons | Ended (as reported); Nov 22, 2024, 3:50 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 3d3e5a6c-306c-4363-9220-c53c94b0ca61, published Dec 10, 2024, 8:13 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL011 PRESIDENT AVE | volume not reported | Ended (as reported); Nov 22, 2024, 3:50 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 32c5582e-8fb9-4856-9a48-1bebcbe097ff, published Nov 22, 2024, 7:38 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Acushnet River | CITY OF NEW BEDFORD | NEW023 COFFIN AVE | 1.86 million gallons | Ended (as reported); Nov 22, 2024, 3:00 AM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record d90b3dd3-5782-4589-b282-103e03f851f1, published Dec 13, 2024, 10:37 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Acushnet River | CITY OF NEW BEDFORD | NEW023 COFFIN AVE | volume not reported | Ended (as reported); Nov 22, 2024, 3:00 AM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 929fd29e-6877-49ff-a712-4bc1c8c39db1, published Nov 22, 2024, 7:23 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Bedford Harbor | CITY OF NEW BEDFORD | NEW035 MAXFIELD ST AT BUZZARDS BAY | 15,470 gallons | Ended (as reported); Nov 22, 2024, 2:00 AM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 1f57c8d7-fdd4-4556-813b-b10993737bed, published Dec 13, 2024, 10:38 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | New Bedford Harbor | CITY OF NEW BEDFORD | NEW035 MAXFIELD ST AT BUZZARDS BAY | volume not reported | Ended (as reported); Nov 22, 2024, 2:00 AM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 6e919a99-1989-4e89-8907-4696a220af10, published Nov 22, 2024, 7:24 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Merrimack River | LOWELL REGIONAL WASTEWATER UTILITY | LOW030-2 MERRIMACK STATION | 340,000 gallons | Ended (as reported); Nov 21, 2024, 8:38 PM EST | LOWELL REGIONAL WASTEWATER UTILITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record d06e9c5b-bfd0-448f-9465-cf480be04280, published Dec 13, 2024, 3:10 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Merrimack River | LOWELL REGIONAL WASTEWATER UTILITY | LOW030-2 MERRIMACK STATION | volume not reported | Ended (as reported); Nov 21, 2024, 8:38 PM EST | LOWELL REGIONAL WASTEWATER UTILITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record c46695ab-cfde-4f06-94b1-cdbc49b4c286, published Nov 21, 2024, 9:00 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Merrimack River | LOWELL REGIONAL WASTEWATER UTILITY | LOW008 WEST STREET | 1.1 million gallons | Ended (as reported); Nov 21, 2024, 8:21 PM EST | LOWELL REGIONAL WASTEWATER UTILITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record c6f8371f-41f1-472d-91a6-24d99cd494ae, published Dec 13, 2024, 3:09 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Merrimack River | LOWELL REGIONAL WASTEWATER UTILITY | LOW008 WEST STREET | volume not reported | Ended (as reported); Nov 21, 2024, 8:21 PM EST | LOWELL REGIONAL WASTEWATER UTILITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 7b4e071c-7050-4eb4-8dd1-f8efbf81cd52, published Nov 21, 2024, 9:01 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Bedford Harbor | CITY OF NEW BEDFORD | NEW031 CONWAY ST AT BUZZARDS BAY | 56,223 gallons | Ended (as reported); Nov 21, 2024, 8:25 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 8ea2d7eb-057e-4a32-804f-93958e47aaf1, published Dec 13, 2024, 9:03 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | New Bedford Harbor | CITY OF NEW BEDFORD | NEW031 CONWAY ST AT BUZZARDS BAY | volume not reported | Ended (as reported); Nov 21, 2024, 8:25 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record d383fd37-c95b-4c8a-ba62-ed2dbaa81355, published Nov 21, 2024, 8:16 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Saugus River | LYNN WATER & SEWER COMMISSION | LYNN003 SUMMER STREET@SAUGUS RIVER | 13,120 gallons | Ended (as reported); Nov 21, 2024, 9:00 PM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record d4c69253-3895-4b13-be6f-599c9a37edb5, published Dec 12, 2024, 10:15 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Saugus River | LYNN WATER & SEWER COMMISSION | LYNN003 SUMMER STREET@SAUGUS RIVER | volume not reported | Ended (as reported); Nov 21, 2024, 9:00 PM EST | LYNN WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record e64d0253-8844-4b62-b459-0c6af6a5fbfa, published Nov 22, 2024, 8:10 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mystic River | MASSACHUSETTS WATER RESOURCES AUTHORITY | MWR205 EAST BNK MYSTIC 150 FT SW OF MDC LOCKS | 540,000 gallons | Ended (as reported); Nov 21, 2024, 7:42 PM EST | MASSACHUSETTS WATER RESOURCES AUTHORITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record ed4a8b29-2e15-4bd9-89ad-2d2fca9fdfd8, published Dec 12, 2024, 7:00 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Mystic River | MASSACHUSETTS WATER RESOURCES AUTHORITY | MWR205 EAST BNK MYSTIC 150 FT SW OF MDC LOCKS | volume not reported | Ended (as reported); Nov 21, 2024, 7:42 PM EST | MASSACHUSETTS WATER RESOURCES AUTHORITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 269be5a0-a627-4f90-ba99-a116c224d203, published Nov 22, 2024, 7:52 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | SPRINGFIELD WATER & SEWER COMMISSION | SPR012 WORTHINGTON ST. | 7,000 gallons | Ended (as reported); Nov 21, 2024, 6:30 PM EST | SPRINGFIELD WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 3bbb2e14-351f-409c-b0e8-97a853c4f074, published Dec 6, 2024, 12:01 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Connecticut River | SPRINGFIELD WATER & SEWER COMMISSION | SPR012 WORTHINGTON ST. | volume not reported | Ended (as reported); Nov 21, 2024, 6:30 PM EST | SPRINGFIELD WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 7cde2b90-268f-4eee-93fc-40820b950456, published Dec 6, 2024, 11:54 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | CITY OF HOLYOKE | HOL020 CLEVELAND ST. | 34,912 gallons | Ended (as reported); Nov 21, 2024, 11:35 PM EST | CITY OF HOLYOKE (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 953af8b9-010d-4c23-a796-a4956c006b1f, published Dec 12, 2024, 10:17 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | CITY OF HOLYOKE | HOL021 RIVER TERRACE | 777 gallons | Ended (as reported); Nov 21, 2024, 11:05 PM EST | CITY OF HOLYOKE (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record e12429c9-c619-4879-baff-77bef5b8230d, published Dec 12, 2024, 10:26 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mystic River | BOSTON WATER & SEWER COMMISSION | BOS012 @310 BORDER ST | 110,000 gallons | Ended (as reported); Nov 21, 2024, 5:10 PM EST | BOSTON WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 385d28cc-8fc5-491f-962a-b97fe40cd962, published Dec 11, 2024, 11:49 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Mystic River | BOSTON WATER & SEWER COMMISSION | BOS012 @310 BORDER ST | volume not reported | Ended (as reported); Nov 21, 2024, 5:10 PM EST | BOSTON WATER & SEWER COMMISSION (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 7403c89d-11ea-4ffd-b47f-f4a03bdddb60, published Nov 21, 2024, 10:47 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Blended discharge | Mount Hope Bay | CITY OF FALL RIVER | 001 | 6.5 million gallons | Ended (as reported); Nov 22, 2024, 5:00 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 60d822f7-7d27-4a90-885b-a2aa77701ec8, published Dec 10, 2024, 8:10 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Blended dischargeEarlier version | Mount Hope Bay | CITY OF FALL RIVER | 001 | volume not reported | Ended (as reported); Nov 22, 2024, 5:00 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 3f7bf810-b23e-4ac7-ab89-645fbe63dd97, published Nov 22, 2024, 7:36 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Bedford Harbor | CITY OF NEW BEDFORD | NEW031 CONWAY ST AT BUZZARDS BAY | volume not reported | Ended (as reported); end time not reported | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 172e62ea-8cf2-4a27-9e9f-00e6c6c19fe4, published Nov 21, 2024, 8:17 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL010 CITY PIER | 30,000 gallons | Ended (as reported); Nov 22, 2024, 2:27 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 2c4531f8-7254-4e84-8818-0e02707d5be1, published Dec 10, 2024, 8:06 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL010 CITY PIER | volume not reported | Ended (as reported); Nov 22, 2024, 2:27 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record bdbc7a00-925c-4f2c-9dd0-dc95c084d3ff, published Nov 22, 2024, 7:35 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Taunton River | CITY OF FALL RIVER | FAL010 CITY PIER | 60,000 gallons | Ended (as reported); Nov 22, 2024, 12:34 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record a21e9027-1978-47e3-a24f-ade979b77f63, published Dec 10, 2024, 8:03 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Taunton River | CITY OF FALL RIVER | FAL010 CITY PIER | volume not reported | Ended (as reported); Nov 22, 2024, 12:34 AM EST | CITY OF FALL RIVER (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 302dee11-a59d-4178-948a-b087b5a9e524, published Nov 22, 2024, 7:30 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Bedford Harbor | CITY OF NEW BEDFORD | NEW035 MAXFIELD ST AT BUZZARDS BAY | 96,689 gallons | Ended (as reported); Nov 21, 2024, 7:05 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record dfb9d191-6455-4097-adaf-d90971cca576, published Dec 13, 2024, 9:06 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | New Bedford Harbor | CITY OF NEW BEDFORD | NEW035 MAXFIELD ST AT BUZZARDS BAY | volume not reported | Ended (as reported); Nov 21, 2024, 7:05 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 2acafce4-2ef4-46df-99d1-6669c9ee94ec, published Nov 21, 2024, 8:19 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Acushnet River | CITY OF NEW BEDFORD | NEW023 COFFIN AVE | 1.54 million gallons | Ended (as reported); Nov 21, 2024, 7:50 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 3eb424d7-e955-47a2-9a5a-715d5b2455f0, published Dec 13, 2024, 8:24 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | Acushnet River | CITY OF NEW BEDFORD | NEW023 COFFIN AVE | volume not reported | Ended (as reported); Nov 21, 2024, 7:50 PM EST | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record d1b50962-8315-4daa-9dc9-4a5356c360a2, published Nov 21, 2024, 8:20 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Clarks Cove | CITY OF NEW BEDFORD | NEW003 COVE RD & PADNARAM AVE | volume not reported | Ended (as reported); end time not reported | CITY OF NEW BEDFORD (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record a4f8e684-9d69-4674-ba68-2d8696e23d1e, published Nov 21, 2024, 8:22 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Blended discharge | Merrimack River | LOWELL REGIONAL WASTEWATER UTILITY | 035 | 15.45 million gallons | Ended (as reported); Nov 21, 2024, 11:37 PM EST | LOWELL REGIONAL WASTEWATER UTILITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 2e3a65d8-b84b-488e-b020-8c0e7757bf05, published Dec 13, 2024, 3:07 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Blended dischargeEarlier version | Merrimack River | LOWELL REGIONAL WASTEWATER UTILITY | 035 | volume not reported | Ended (as reported); Nov 21, 2024, 11:37 PM EST | LOWELL REGIONAL WASTEWATER UTILITY (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 01929018-cc7d-4cde-91b8-1df84d2d6008, published Nov 21, 2024, 8:58 PM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | CITY OF HOLYOKE | HOL018 WALNUT ST. | 267,295 gallons | Ended (as reported); Nov 22, 2024, 3:30 AM EST | CITY OF HOLYOKE (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record 3788cfbe-2b2f-4008-ae48-071327a6fc2a, published Dec 12, 2024, 10:07 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | CITY OF HOLYOKE | HOL021 RIVER TERRACE | 16,161 gallons | Ended (as reported); Nov 12, 2024, 9:25 AM EST | CITY OF HOLYOKE (MassDEP sewage notification portal) via MassDEP CSO API behind the portal, record d67307a8-2c4d-40de-b00c-1d32b331cb4e, published Dec 12, 2024, 10:24 AM EST, retrieved 2026-11-02 10:58 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | City of Holyoke (Water Pollution Control / DPW; Veolia contract operator) | 021 RIVER TERRACE | 77,613 gallons | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101630:021:2024-11, reported Dec 12, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | City of Holyoke (Water Pollution Control / DPW; Veolia contract operator) | 020 CLEVELAND ST. | 366,695 gallons | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101630:020:2024-11, reported Dec 12, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | City of Holyoke (Water Pollution Control / DPW; Veolia contract operator) | 019 YALE ST. | 95 gallons | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101630:019:2024-11, reported Dec 12, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | City of Holyoke (Water Pollution Control / DPW; Veolia contract operator) | 018 WALNUT ST. | 1.67 million gallons | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101630:018:2024-11, reported Dec 12, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | City of Holyoke (Water Pollution Control / DPW; Veolia contract operator) | 008 SPRINGDALE PARK | 91,687 gallons | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101630:008:2024-11, reported Dec 12, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | Springfield Water and Sewer Commission | 042 SPRINGFIELD WWTP BYPASS AT BONDI'S ISLAND | “1 discharge event(s); 1.2 hr of discharge; 3392546 gal/d (DAILY MX; monthly-total semantics unconfirmed)” | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101613:042:2024-11, reported Dec 10, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | Springfield Water and Sewer Commission | 014 ELM ST. | “1 discharge event(s); 1.2 hr of discharge; 46000 gal/d (DAILY MX; monthly-total semantics unconfirmed)” | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101613:014:2024-11, reported Dec 10, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | Springfield Water and Sewer Commission | 012 WORTHINGTON ST. | “2 discharge event(s); 4.33 hr of discharge; 1000000 gal/d (DAILY MX; monthly-total semantics unconfirmed)” | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101613:012:2024-11, reported Dec 10, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | Springfield Water and Sewer Commission | 010 CLINTON ST. | “1 discharge event(s); 3.92 hr of discharge; 1117000 gal/d (DAILY MX; monthly-total semantics unconfirmed)” | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101613:010:2024-11, reported Dec 10, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | “CHICOPEE RIVER” | City of Chicopee (Water Pollution Control) | 32B ROBERTS POND | “5 discharge event(s); NODI duration Q, flow Q” | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101508:32B:2024-11, reported Dec 9, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Chicopee River | City of Chicopee (Water Pollution Control) | 037 EAST MAIN ST #227 | “1 discharge event(s); NODI duration Q, flow Q” | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101508:037:2024-11, reported Dec 9, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Chicopee River | City of Chicopee (Water Pollution Control) | 034 GRATTAN ST & HEARTHSTONE TER | “3 discharge event(s); NODI duration Q, flow Q” | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101508:034:2024-11, reported Dec 9, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Chicopee River | City of Chicopee (Water Pollution Control) | 027 PARKING LOT, TOPORS GARAGE & FRONT ST | “3 discharge event(s); NODI duration Q, flow Q” | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101508:027:2024-11, reported Dec 9, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Chicopee River | City of Chicopee (Water Pollution Control) | 026 BELL & FRONT ST. | “1 discharge event(s); NODI duration Q, flow Q” | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101508:026:2024-11, reported Dec 9, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | City of Chicopee (Water Pollution Control) | 024 FRONT AND DEPOT ST. AREA | “7 discharge event(s); NODI duration Q, flow Q” | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101508:024:2024-11, reported Dec 9, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | City of Chicopee (Water Pollution Control) | 005 LESLIE ST PUMP STATION | “3 discharge event(s); NODI duration Q, flow Q” | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101508:005:2024-11, reported Dec 9, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | City of Chicopee (Water Pollution Control) | 003 POWER LINE ROW S OF JAMES ST | “3 discharge event(s); NODI duration Q, flow Q” | Ended (as reported); November 2024 | EPA ECHO Discharge Monitoring Reports (permittee-reported monthly CSO figures) via ECHO Effluent Charts REST services, record MA0101508:003:2024-11, reported Dec 9, 2024, 12:00 AM EST, retrieved 2026-11-02 21:19 UTC · Original notice · Full record |