Connecticut / Reports / 2024 /
Connecticut sewage discharges, December 2024
131 records of sewage discharges and water advisories in Connecticut dated in December 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 |
|---|---|---|---|---|---|---|---|
| Treatment plant bypass | Long Island Sound | Bridgeport WPCA East Side | Treatment Plant, 695 Seaview Ave, Bridgeport, CT | 1.41 million gallons | Ended (as reported); Jan 1, 2025, 2:30 AM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xe90423d56267, published Mar 31, 2025, 1:52 PM EDT, 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, 285 Cooke St, Waterbury, CT | 25 gallons | Ended (as reported); Jan 6, 2025, 9:00 AM EST | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xeffa90b392ea, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 496,697 gallons | Ended (as reported); Dec 30, 2024, 9:00 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xfbfdae9c0d6f, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 018 | 3,505 gallons | Ended (as reported); Dec 30, 2024, 7:00 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xe1a8101e89c1, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 022 | 239 gallons | Ended (as reported); Dec 30, 2024, 6:30 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x30f7a8ef2320, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 018 | 3,505 gallons | Ended (as reported); Dec 30, 2024, 7:00 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8969, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 031 | 1,493 gallons | Ended (as reported); Dec 30, 2024, 6:15 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xb08dd39c6b95, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 032 | 1,597 gallons | Ended (as reported); Dec 30, 2024, 6:15 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x9c8a6df45ad5, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 025 | 14,989 gallons | Ended (as reported); Dec 30, 2024, 7:30 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x9b0da43fd34a, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 004 | 6,437 gallons | Ended (as reported); Dec 30, 2024, 7:30 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x934a03b2c071, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 024 | 2,017 gallons | Ended (as reported); Dec 30, 2024, 7:30 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x309854c9f5cd, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 032 | 1,597 gallons | Ended (as reported); Dec 30, 2024, 6:15 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8975, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 031 | 1,492 gallons | Ended (as reported); Dec 30, 2024, 6:15 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8974, 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 | 024 | 2,017 gallons | Ended (as reported); Dec 30, 2024, 7:30 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8972, 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 | 53,216 gallons | Ended (as reported); Dec 30, 2024, 8:45 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x7d1480848584, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 023 | 31,289 gallons | Ended (as reported); Dec 30, 2024, 9:00 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x7b1e33f984b2, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 30, 2024, 7:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xf3eddbae4598, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 019 | 53,216 gallons | Ended (as reported); Dec 30, 2024, 8:30 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xc71ff5341f0e, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 30, 2024, 7:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x9a1f2e6044b6, published Mar 31, 2025, 1:52 PM EDT, 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 | 50,000 gallons | Ended (as reported); Dec 30, 2024, 7:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x6a8d4cf0a209, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 30, 2024, 7:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x634d84607517, published Mar 31, 2025, 1:52 PM EDT, 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 | 2.97 million gallons | Ended (as reported); Dec 30, 2024, 7:30 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x354eea24f077, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 019 | 53,216 gallons | Ended (as reported); Dec 30, 2024, 8:30 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8965, 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 | 0 gallons | Ended (as reported); Dec 30, 2024, 7:00 AM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8963, 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 | 50,000 gallons | Ended (as reported); Dec 30, 2024, 7:00 AM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8962, 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 | 0 gallons | Ended (as reported); Dec 30, 2024, 7:00 AM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8960, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 6.04 million gallons | Ended (as reported); Dec 30, 2024, 11:30 AM EST | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x7ab69908564b, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 6.04 million gallons | Ended (as reported); Dec 30, 2024, 11:30 AM EST | The Metropolitan District (MDC) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8959, 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, 73 Tudor St, Waterbury, CT | 30 gallons | Ended (as reported); Dec 30, 2024, 11:30 AM EST | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x35b92f336744, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Black Rock Harbor | Bridgeport WPCA West Side | Manhole, 84 Bryant St, Bridgeport, CT | 580 gallons | Ended (as reported); Dec 27, 2024, 2:15 PM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x18bb5599c24f, published Mar 31, 2025, 1:52 PM EDT, 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, 75 High St, Waterbury, CT | “Waiting on DPH report” | Ended (as reported); Dec 30, 2024, 11:30 AM EST | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xfae648b96036, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Norwalk WPCA | Sewer Main, 60 Howard Ave, Norwalk, CT | 90 gallons | Ended (as reported); Dec 20, 2024, 11:15 AM EST | Norwalk WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xdd124f051510, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 201,095 gallons | Ended (as reported); Dec 18, 2024, 10:30 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x20fd8437a4d1, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 201,095 gallons | Ended (as reported); Dec 18, 2024, 10:30 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8942, 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 | 024 | 224 gallons | Ended (as reported); Dec 18, 2024, 9:45 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xfac2cd54f48d, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 025 | 5,573 gallons | Ended (as reported); Dec 18, 2024, 10:15 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xbe12ef291f92, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 031 | 135 gallons | Ended (as reported); Dec 18, 2024, 9:45 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x13446fc14d7a, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 025 | 5,573 gallons | Ended (as reported); Dec 18, 2024, 10:15 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8939, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 004 | 4,832 gallons | Ended (as reported); Dec 18, 2024, 10:15 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x01ca4697d4ee, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 019 | 34,863 gallons | Ended (as reported); Dec 18, 2024, 10:15 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x236ecfac2913, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 018 | 1,799 gallons | Ended (as reported); Dec 18, 2024, 10:00 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x2218b8bdfa39, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 018 | 1,799 gallons | Ended (as reported); Dec 18, 2024, 10:00 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8935, 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 | 234 gallons | Ended (as reported); Dec 18, 2024, 10:00 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x568666156398, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 023 | 13,649 gallons | Ended (as reported); Dec 18, 2024, 10:45 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x44247ec12670, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 022 | 234 gallons | Ended (as reported); Dec 18, 2024, 10:00 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8941, 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 | 023 | 13,649 gallons | Ended (as reported); Dec 18, 2024, 10:45 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8937, 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 | 2.1 million gallons | Ended (as reported); Dec 18, 2024, 11:00 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x83db429971db, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 18, 2024, 11:00 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x7435b3712d92, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 18, 2024, 11:00 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x391e3be22273, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 18, 2024, 11:00 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x08bc8635650a, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 18, 2024, 11:00 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x0223d71372bb, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 18, 2024, 11:00 PM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8932, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 813,000 gallons | Ended (as reported); Dec 19, 2024, 1:30 AM EST | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xd941966ae8b4, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 813 million gallons | Ended (as reported); Dec 19, 2024, 1:30 AM EST | The Metropolitan District (MDC) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8928, 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 | MDC COLLECTIONS ONLY | Manhole, 1870 Berlin Tpke, Wethersfield, CT | 100 gallons | Ended (as reported); Dec 18, 2024, 2:15 PM EST | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xd4afab093b5b, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Bruce Brook” | Bridgeport WPCA East Side | Manhole, 1905 Barnum Ave, Bridgeport, CT | 150 gallons | Ended (as reported); Dec 17, 2024, 11:45 AM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x473180126bce, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Black Rock Harbor | Bridgeport WPCA West Side | 87 ANTH | 1.15 million gallons | Ended (as reported); Dec 17, 2024, 6:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xf9cae8a41699, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 76 HOUS | 410,000 gallons | Ended (as reported); Dec 17, 2024, 6:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x50b9b6266791, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 77 GRAND | 260,000 gallons | Ended (as reported); Dec 17, 2024, 6:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x4a79d1cf806a, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 77 GRAND | 260,000 gallons | Ended (as reported); Dec 17, 2024, 6:00 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8926, 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 | 76 HOUS | 410,000 gallons | Ended (as reported); Dec 17, 2024, 6:00 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8925, 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 | 1.15 million gallons | Ended (as reported); Dec 17, 2024, 6:00 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8915, 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 | MDC COLLECTIONS ONLY | Basement, 311 Linnmoore St, Hartford, CT | 90 gallons | Ended (as reported); Dec 17, 2024, 5:30 AM EST | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xa23365ed1ba7, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 72,410 gallons | Ended (as reported); Dec 17, 2024, 3:30 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x34f5394fa2c5, published Mar 31, 2025, 1:52 PM EDT, 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 | 3.02 million gallons | Ended (as reported); Dec 17, 2024, 4:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x4f2ec319ed5f, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 025 | 5,585 gallons | Ended (as reported); Dec 17, 2024, 2:30 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x1f26bbe8653a, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 025 | 5,585 gallons | Ended (as reported); Dec 17, 2024, 2:30 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8921, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 004 | 592 gallons | Ended (as reported); Dec 17, 2024, 3:00 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xee715edf03ac, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 019 | 24,508 gallons | Ended (as reported); Dec 17, 2024, 3:15 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x9d7aa512c170, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 018 | 77 gallons | Ended (as reported); Dec 17, 2024, 1:45 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x84b12b953a3a, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 018 | 77 gallons | Ended (as reported); Dec 17, 2024, 1:45 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8918, 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 | 0 gallons | Ended (as reported); Dec 17, 2024, 3:30 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xcc363ece2690, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 17, 2024, 3:30 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xb43298b35ae7, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 17, 2024, 3:30 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xa3f2a845c8ea, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 17, 2024, 3:30 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x70ff0a8910bc, published Mar 31, 2025, 1:52 PM EDT, 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 | 1.98 million gallons | Ended (as reported); Dec 17, 2024, 3:30 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x48b1254300dd, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 17, 2024, 3:30 AM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8909, 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 | 0 gallons | Ended (as reported); Dec 17, 2024, 3:30 AM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8908, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 484,000 gallons | Ended (as reported); Dec 17, 2024, 5:15 AM EST | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x0d368509314b, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 023 | 16,002 gallons | Ended (as reported); Dec 17, 2024, 5:00 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x72841725ee2d, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 023 | 16,002 gallons | Ended (as reported); Dec 17, 2024, 5:00 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8920, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Connecticut River | EAST HADDAM WPCF | Pump Station, 1 Dock Rd, East Haddam, CT | 10,000 gallons | Ended (as reported); Dec 18, 2024, 10:00 AM EST | EAST HADDAM WPCF (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x8de3bbe6d4e2, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Thames River | NEW LONDON STP | Sewer Main, 140 Ferry St, New London, CT | 149,000 gallons | Ended (as reported); Dec 13, 2024, 5:00 AM EST | NEW LONDON STP (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x98125f280e5b, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 024 | 3,281 gallons | Ended (as reported); Dec 11, 2024, 4:00 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xa09686f08c26, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 024 | 3,281 gallons | Ended (as reported); Dec 11, 2024, 4:00 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8897, 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 | 147,186 gallons | Ended (as reported); Dec 11, 2024, 11:15 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x206951fc2d9b, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound | Bridgeport WPCA East Side | Treatment Plant, 695 Seaview Ave, Bridgeport, CT | 810,000 gallons | Ended (as reported); Dec 11, 2024, 9:30 AM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xd84d3e347c06, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 4.37 million gallons | Ended (as reported); Dec 12, 2024, 7:45 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xa164ac3e7075, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 018 | 30,314 gallons | Ended (as reported); Dec 11, 2024, 10:15 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x6e59c5b1b826, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 018 | 30,314 gallons | Ended (as reported); Dec 11, 2024, 10:15 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8886, 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 | 4.37 million gallons | Ended (as reported); Dec 12, 2024, 7:45 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8885, 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 | 550,000 gallons | Ended (as reported); Dec 11, 2024, 10:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xcd32265d81f5, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 79 EWAS | 40,000 gallons | Ended (as reported); Dec 11, 2024, 10:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xb70f12d1b241, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Black Rock Harbor | Bridgeport WPCA West Side | 87 ANTH | 1.66 million gallons | Ended (as reported); Dec 11, 2024, 10:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x810edd970537, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 49 WALL | 80,000 gallons | Ended (as reported); Dec 11, 2024, 10:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x633454bcecec, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 76 HOUS | 760,000 gallons | Ended (as reported); Dec 11, 2024, 10:00 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x3198aebd47ae, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 79 EWAS | 40,000 gallons | Ended (as reported); Dec 11, 2024, 10:00 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8905, 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 | 550,000 gallons | Ended (as reported); Dec 11, 2024, 10:00 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8904, 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 | 49 WALL | 80,000 gallons | Ended (as reported); Dec 11, 2024, 10:00 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8902, 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 | 1.66 million gallons | Ended (as reported); Dec 11, 2024, 10:00 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8883, 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 | 61,000 gallons | Ended (as reported); Dec 11, 2024, 8:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xfbe287fb8ea1, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 004 | 21,782 gallons | Ended (as reported); Dec 11, 2024, 10:15 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xf89ea334e5e9, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 12, 2024, 12:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xe5e353c2b9cd, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 019 | 291,661 gallons | Ended (as reported); Dec 11, 2024, 10:30 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xd7f7efbce33c, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 005 | 360,973 gallons | Ended (as reported); Dec 11, 2024, 11:00 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x6372514bc687, published Mar 31, 2025, 1:52 PM EDT, 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 | 6.6 million gallons | Ended (as reported); Dec 11, 2024, 11:00 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x55587c76cba7, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 022 | 3,061 gallons | Ended (as reported); Dec 11, 2024, 10:30 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x4fcb9e7acc99, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 023 | 241,776 gallons | Ended (as reported); Dec 11, 2024, 10:45 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x4a2faebd53ad, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 12, 2024, 12:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x35958e886a4f, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 12, 2024, 12:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x2732beb91d41, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 019 | 291,661 gallons | Ended (as reported); Dec 11, 2024, 10:30 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8882, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 005 | 360,973 gallons | Ended (as reported); Dec 11, 2024, 11:00 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8881, 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 | 023 | 241,776 gallons | Ended (as reported); Dec 11, 2024, 10:45 PM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8879, 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 | 61,000 gallons | Ended (as reported); Dec 11, 2024, 8:00 AM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8876, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 032 | 11,462 gallons | Ended (as reported); Dec 11, 2024, 9:15 PM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xd4e6f11fc9c1, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 9, 2024, 6:00 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x910d1a619d88, published Mar 31, 2025, 1:52 PM EDT, 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 | 33,000 gallons | Ended (as reported); Dec 9, 2024, 6:00 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x7822087c4ba5, published Mar 31, 2025, 1:52 PM EDT, 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 | 825,100 gallons | Ended (as reported); Dec 9, 2024, 6:30 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x69e018de4a4f, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 9, 2024, 6:30 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x4e77adeaf6e5, published Mar 31, 2025, 1:52 PM EDT, 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 | 0 gallons | Ended (as reported); Dec 9, 2024, 6:30 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x0f8bb933be13, published Mar 31, 2025, 1:52 PM EDT, 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 | 33,000 gallons | Ended (as reported); Dec 9, 2024, 6:00 PM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8869, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | 0 gallons | Ended (as reported); Dec 9, 2024, 6:30 PM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8868, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 6.59 million gallons | Ended (as reported); Dec 11, 2024, 11:45 PM EST | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x514a996ddd94, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 6.59 million gallons | Ended (as reported); Dec 11, 2024, 11:45 PM EST | The Metropolitan District (MDC) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8866, 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 | Bridgeport WPCA East Side | Basement, 56 Durando Pl, Bridgeport, CT | 100 gallons | Ended (as reported); Dec 9, 2024, 11:45 AM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xe77122070cf7, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 1,000 gallons | Ended (as reported); Dec 4, 2024, 10:30 PM EST | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xd113082655b5, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 1,000 gallons | Ended (as reported); Dec 4, 2024, 10:30 PM EST | The Metropolitan District (MDC) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 8859, 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 | Bridgeport WPCA East Side | Basement, 975 Lakeside Dr, Bridgeport, CT | 100 gallons | Ended (as reported); Dec 2, 2024, 1:15 PM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x9e438dd1492e, published Mar 31, 2025, 1:52 PM EDT, 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, 46 Coe St, Waterbury, CT | 75 gallons | Ended (as reported); Dec 5, 2024, 12:00 PM EST | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x349140b4b829, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | MDC COLLECTIONS ONLY | Basement, 65-67 Columbus St, East Hartford, CT | 85 gallons | Ended (as reported); Dec 2, 2024, 4:00 AM EST | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record x20bfc53d588c, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | DARIEN | Sewer Main, 159 Nearwater Ln, Darien, CT | 0 gallons | Ended (as reported); Dec 2, 2024, 2:00 AM EST | DARIEN (CT DEEP Sewage Right-to-Know annual report 2025) via CT DEEP Sewage Right-to-Know annual report 2024, record xcb3936aa8ddd, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record |