Connecticut / Reports / 2022 /
Connecticut sewage discharges, December 2022
115 records of sewage discharges and water advisories in Connecticut dated in December 2022, 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) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “ACTIVE” | Ended (as reported); Jan 1, 2023, 12:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xa1a070ee56c8, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | “ACTIVE” | Ended (as reported); Dec 31, 2022, 11:45 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x78372a05971b, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | “NEWHAVEN HARBOR” | Greater New Haven WPCA | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 1,400 gallons | Ended (as reported); Jan 2, 2023, 12:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x6d527f69d26e, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | “ACTIVE” | Ended (as reported); Dec 31, 2022, 11:30 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x3f417f01f92f, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009,011,012 | “ACTIVE” | Ended (as reported); Dec 31, 2022, 11:45 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x218bdbfbc8e6, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 1,900 gallons | Ended (as reported); Dec 31, 2022, 10:30 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x1871a1ac50a4, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 50,000 gallons | Ended (as reported); Jan 1, 2023, 12:15 AM EST | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x60c387664684, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 152,000 gallons | Ended (as reported); Jan 1, 2023, 12:15 AM EST | The Metropolitan District (MDC) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1899, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Bridgeport WPCA West Side | Manhole, Noble Ave, Bridgeport, CT | 100 gallons | Ended (as reported); Dec 27, 2022, 11:45 PM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x2449289bcd2c, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 031 | 12 gallons | Ended (as reported); Dec 23, 2022, 2:15 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xdf5c0f91aafd, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 018 | 2,620 gallons | Ended (as reported); Dec 23, 2022, 12:15 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xd719635170e5, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 032 | 273 gallons | Ended (as reported); Dec 23, 2022, 2:15 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x82db8f388170, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | “ACTIVE” | Ended (as reported); Dec 23, 2022, 1:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xf851b031510a, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | Greater New Haven WPCA | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 562,600 gallons | Ended (as reported); Dec 23, 2022, 1:45 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xf5cd51cc3dc7, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | “ACTIVE” | Ended (as reported); Dec 23, 2022, 12:30 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xedc7515da6d1, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “ACTIVE” | Ended (as reported); Dec 23, 2022, 2:15 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xc3494b1aa177, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009,011,012 | “ACTIVE” | Ended (as reported); Dec 23, 2022, 12:45 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x767e7c31c9ff, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009,011,012 | “ACTIVE” | Ended (as reported); Dec 22, 2022, 9:30 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xf5fa194b87fb, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | “ACTIVE” | Ended (as reported); Dec 22, 2022, 9:15 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xa4550ce25915, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | “ACTIVE” | Ended (as reported); Dec 22, 2022, 9:45 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x89220b837e55, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “ACTIVE” | Ended (as reported); Dec 23, 2022, 11:00 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x762becd5d5b9, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | Greater New Haven WPCA | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 2.42 million gallons | Ended (as reported); Dec 23, 2022, 12:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x1c749e95ddbb, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | 177,082 gallons | Ended (as reported); Dec 22, 2022, 9:45 PM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1881, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 025 | 42,222 gallons | Ended (as reported); Dec 23, 2022, 12:45 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xf6e3b024f242, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 019 | 77,963 gallons | Ended (as reported); Dec 23, 2022, 3:00 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x0d3febe8c32a, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 019 | 77,963 gallons | Ended (as reported); Dec 23, 2022, 3:00 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1915, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 1.71 million gallons | Ended (as reported); Dec 23, 2022, 5:15 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xb6e32e1b9274, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 1.71 million gallons | Ended (as reported); Dec 23, 2022, 5:15 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1913, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 022 | 111,820 gallons | Ended (as reported); Dec 24, 2022, 2:30 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x9518e1e7c5b7, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 022 | 111,820 gallons | Ended (as reported); Dec 24, 2022, 2:30 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1916, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Waterbury WPCF | Lateral - Private, 19 Taylor St, Waterbury, CT | 75 gallons | Ended (as reported); Dec 23, 2022, 10:00 AM EST | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xd29386cd952e, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 4.5 million gallons | Ended (as reported); Dec 23, 2022, 5:30 PM EST | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x5bbf26262aa1, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Waterbury WPCF | Lateral - Private, 85 Ridgewood St, Waterbury, CT | 50 gallons | Ended (as reported); Dec 22, 2022, 3:00 PM EST | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x5d01a4261ad0, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Bridgeport WPCA West Side | Basement, 120 Lorraine St, Bridgeport, CT | 100 gallons | Ended (as reported); Dec 20, 2022, 9:30 PM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xf27a77ae3b4b, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Waterbury WPCF | Lateral - Private, 54 Woodlawn Terrace, Waterbury, CT | 100 gallons | Ended (as reported); Dec 26, 2022, 10:00 AM EST | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x2e4904cffc86, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | STAMFORD | Sewer Main, 280 E Main St, Stamford, CT | 240 gallons | Ended (as reported); Dec 19, 2022, 11:45 PM EST | STAMFORD (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xab8859627e68, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Waterbury WPCF | Lateral - Private, 12 Marley Pl, Waterbury, CT | 50 gallons | Ended (as reported); Dec 22, 2022, 10:00 AM EST | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x553911a10c0c, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 1,272 gallons | Ended (as reported); Dec 16, 2022, 1:00 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xa1ae74ab4b6d, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 1,272 gallons | Ended (as reported); Dec 16, 2022, 1:00 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1870, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Stillmans Pond” | Bridgeport WPCA East Side | Basement, 1315 Boston Ave, Bridgeport, CT | 350 gallons | Ended (as reported); Dec 16, 2022, 11:15 AM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x3c6284f9ceb0, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 019 | 920 gallons | Ended (as reported); Dec 16, 2022, 4:30 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x181c8e22323d, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 76 HOUS | volume not reported | Ended (as reported); Dec 16, 2022, 3:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xc45d83b9a1bb, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 77 GRAND | volume not reported | Ended (as reported); Dec 16, 2022, 3:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x4383d9a7c129, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Black Rock Harbor | Bridgeport WPCA West Side | 87 ANTH | volume not reported | Ended (as reported); Dec 16, 2022, 3:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x1b5c92f97d3d, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 76 HOUS | 40,000 gallons | Ended (as reported); Dec 16, 2022, 3:30 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1859, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | “ACTIVE” | Ended (as reported); Dec 16, 2022, 12:15 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xc8e585d3802c, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009,011,012 | “ACTIVE” | Ended (as reported); Dec 16, 2022, 12:45 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xae653dffa9d6, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “ACTIVE” | Ended (as reported); Dec 16, 2022, 2:30 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x9300515f4035, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | “ACTIVE” | Ended (as reported); Dec 16, 2022, 1:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x72ded0376cff, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | Greater New Haven WPCA | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 582,300 gallons | Ended (as reported); Dec 16, 2022, 2:45 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x5c8cb821e5ab, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | 231,457 gallons | Ended (as reported); Dec 16, 2022, 1:00 AM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1853, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009,011,012 | 142,472 gallons | Ended (as reported); Dec 16, 2022, 12:45 AM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1852, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | Greater New Haven WPCA | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 811,900 gallons | Ended (as reported); Dec 16, 2022, 12:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xf038bf801226, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | “ACTIVE” | Ended (as reported); Dec 15, 2022, 11:45 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xecc2d992b1e6, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “ACTIVE” | Ended (as reported); Dec 16, 2022, 12:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xdcc11e8eb328, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | “ACTIVE” | Ended (as reported); Dec 15, 2022, 11:30 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x46b79878556f, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 3.5 million gallons | Ended (as reported); Dec 17, 2022, 3:00 AM EST | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x136acc04517f, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009,011,012 | “ACTIVE” | Ended (as reported); Dec 15, 2022, 11:30 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x0de685d8b208, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Bridgeport WPCA East Side | Basement, 596 Pearl Harbor St, Bridgeport, CT | “N/A Staff not permitted to enter private property to determine volume.” | Ended (as reported); Dec 15, 2022, 2:45 PM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x17d441f79bf0, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Hockanum River | VERNON WPCF | Treatment Plant, 100 Windsorville Rd, Vernon, CT | 5,000 gallons | Ended (as reported); Dec 15, 2022, 12:15 PM EST | VERNON WPCF (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x90ead111e6af, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Bridgeport WPCA East Side | Basement, 259 Dover St, Bridgeport, CT | “N/A Personnel not permitted to enter private residence to estimate volume” | Ended (as reported); Dec 15, 2022, 11:30 AM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x58b4441ac676, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Bridgeport WPCA West Side | Sewer Main, 96 Manhattan Ave, Bridgeport, CT | 100 gallons | Ended (as reported); Dec 11, 2022, 1:00 PM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xd5494f37c3ee, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Bridgeport WPCA East Side | Basement, 358 Hawley Ave, Bridgeport, CT | “Undetermined. Staff not permitted to enter private residence” | Ended (as reported); Dec 10, 2022, 1:15 PM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x5399c5ec96be, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greater New Haven WPCA | Manhole, 45 Brooklawn Cir, New Haven, CT | “Less than 50 gallons.” | Ended (as reported); Dec 7, 2022, 11:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x6be08dea293d, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 018 | 135 gallons | Ended (as reported); Dec 7, 2022, 10:30 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xcd6fe5b30731, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 031 | 574 gallons | Ended (as reported); Dec 7, 2022, 12:00 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x2cbfdae8e592, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 018 | 135 gallons | Ended (as reported); Dec 7, 2022, 10:30 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1826, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 025 | 17,286 gallons | Ended (as reported); Dec 7, 2022, 3:15 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xfd451528c8c2, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 019 | 34,561 gallons | Ended (as reported); Dec 7, 2022, 2:45 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xdd27a9e0c361, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 1.04 million gallons | Ended (as reported); Dec 7, 2022, 6:30 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x153d0ce85739, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 023 | 81,363 gallons | Ended (as reported); Dec 7, 2022, 7:45 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xc264673901c6, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 023 | 81,363 gallons | Ended (as reported); Dec 7, 2022, 7:45 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1829, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Black Rock Harbor | Bridgeport WPCA West Side | 87 ANTH | volume not reported | Ended (as reported); Dec 7, 2022, 4:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xc9acb1de7c7b, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Ash Creek | Bridgeport WPCA West Side | CEM | volume not reported | Ended (as reported); Dec 7, 2022, 4:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xbc11c25f0faf, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Ash Creek | Bridgeport WPCA West Side | 91 DEW | volume not reported | Ended (as reported); Dec 7, 2022, 4:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xb8e11b33f591, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 77 GRAND | volume not reported | Ended (as reported); Dec 7, 2022, 4:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x6a1dd2f3a3d2, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 207 STATE A&B | volume not reported | Ended (as reported); Dec 7, 2022, 4:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x3bb0665407a7, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 49 WALL | volume not reported | Ended (as reported); Dec 7, 2022, 4:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x2c093848d4f8, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 48 47 TER N&S | volume not reported | Ended (as reported); Dec 7, 2022, 4:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x2323a3bddff1, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 50 FAIR | volume not reported | Ended (as reported); Dec 7, 2022, 4:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x204f340ae168, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 33 HUNT | volume not reported | Ended (as reported); Dec 7, 2022, 4:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x1ee653fd0df6, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 76 HOUS | volume not reported | Ended (as reported); Dec 7, 2022, 4:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x05ca884aff74, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 49 WALL | 70,000 gallons | Ended (as reported); Dec 7, 2022, 4:00 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1819, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 77 GRAND | 460,000 gallons | Ended (as reported); Dec 7, 2022, 4:00 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1806, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “ACTIVE” | Ended (as reported); Dec 7, 2022, 3:15 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xf7bde07df81a, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | Greater New Haven WPCA | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 15.51 million gallons | Ended (as reported); Dec 7, 2022, 11:15 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xeefa92fe2ccc, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009,011,012 | “ACTIVE” | Ended (as reported); Dec 7, 2022, 1:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x7254929420ac, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | “ACTIVE” | Ended (as reported); Dec 7, 2022, 1:30 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x5e5d1a725223, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | “ACTIVE” | Ended (as reported); Dec 7, 2022, 12:30 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x02ffcbf39b27, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 022 | 56,892 gallons | Ended (as reported); Dec 7, 2022, 11:15 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xe45a2adc6572, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | Bridgeport WPCA West Side | Treatment Plant, 205 Bostwick Ave, Bridgeport, CT | “1.54” | Ended (as reported); Dec 7, 2022, 1:00 PM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x0220a6dd9e64, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 022 | 56,892 gallons | Ended (as reported); Dec 7, 2022, 11:15 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1828, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | “ACTIVE” | Ended (as reported); Dec 6, 2022, 11:30 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xc90f91c55353, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009,011,012 | “ACTIVE” | Ended (as reported); Dec 6, 2022, 11:45 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x975341844b93, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | “ACTIVE” | Ended (as reported); Dec 6, 2022, 11:45 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x73ad93d16677, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “ACTIVE” | Ended (as reported); Dec 7, 2022, 12:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x66bcfc547416, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | Greater New Haven WPCA | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 430,000 gallons | Ended (as reported); Dec 7, 2022, 12:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x55fc7c65cbe7, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 3,000 gallons | Ended (as reported); Dec 7, 2022, 9:00 AM EST | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xc5a70909ccc6, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 9.13 million gallons | Ended (as reported); Dec 7, 2022, 9:00 AM EST | The Metropolitan District (MDC) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1799, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Norwich Public Utilities | Manhole, 65 Spruce St, Norwich, CT | 0 gallons | Ended (as reported); Dec 6, 2022, 4:45 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xc7971b55dd35, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 025 | 6,325 gallons | Ended (as reported); Dec 3, 2022, 3:30 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x4e196339485a, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 025 | 6,325 gallons | Ended (as reported); Dec 3, 2022, 3:30 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1791, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 019 | 29,271 gallons | Ended (as reported); Dec 3, 2022, 3:15 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x54e7891bc748, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 019 | 29,271 gallons | Ended (as reported); Dec 3, 2022, 3:15 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1788, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 364,935 gallons | Ended (as reported); Dec 4, 2022, 10:45 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x743a8a910642, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | “Active” | Ended (as reported); Dec 3, 2022, 11:30 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xad46901d3ec3, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009,011,012 | “Active” | Ended (as reported); Dec 3, 2022, 11:45 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x7cc1fd1f36a8, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “Active” | Ended (as reported); Dec 3, 2022, 1:15 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x4d1ad4882e74, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | “Active” | Ended (as reported); Dec 3, 2022, 12:00 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x18511e17281c, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | Greater New Haven WPCA | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 2.73 million gallons | Ended (as reported); Dec 3, 2022, 3:30 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x0a3054d0c922, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009,011,012 | 110,779 gallons | Ended (as reported); Dec 3, 2022, 11:45 AM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1780, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | The Metropolitan District (MDC) | Conduits | 4.77 million gallons | Ended (as reported); Dec 3, 2022, 2:45 PM EST | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x0216f9107d96, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 023 | 20,934 gallons | Ended (as reported); Dec 4, 2022, 10:15 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xfc4d21fcf398, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 023 | 20,934 gallons | Ended (as reported); Dec 4, 2022, 10:15 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1790, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 022 | 15,856 gallons | Ended (as reported); Dec 4, 2022, 4:15 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x2fc7b684904e, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record |