Connecticut / Reports / 2022 /
Connecticut sewage discharges, June 2022
123 records of sewage discharges and water advisories in Connecticut dated in June 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 |
|---|---|---|---|---|---|---|---|
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greater New Haven WPCA | Basement, 31 Fountain Terrace, New Haven, CT | “Less than 50 gallons.” | Ended (as reported); Jun 29, 2022, 6:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xd7e99cac8558, 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 | Basement, 17 Blake St, Waterbury, CT | 75 gallons | Ended (as reported); Jun 29, 2022, 11:30 AM EDT | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x3b9818a3cbf9, 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 | Basement, 238 Wallace St, New Haven, CT | “Less than 50 gallons were discharged into the basement.” | Ended (as reported); Jun 28, 2022, 5:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xb4f4d4cd0d08, 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 | Norwalk WPCA | Lateral - Private, 25 Soundview Ave, Norwalk, CT | “Under 500 gallons, contained to the yard and driveway area of homeowner” | Ended (as reported); Jun 28, 2022, 5:00 PM EDT | Norwalk WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x6fa5b94968f8, 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); Jun 27, 2022, 6:00 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xee62c83b90c0, 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); Jun 27, 2022, 6:00 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xbe6bcb55ead2, 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); Jun 27, 2022, 5:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xb69a6c0ba069, 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); Jun 27, 2022, 6:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xb2da613472ac, 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 | 102,200 gallons | Ended (as reported); Jun 27, 2022, 5:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x044e7cfea8b9, 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 | 38 SEAB | volume not reported | Ended (as reported); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xf88828a33424, 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 | 79 EWAS | volume not reported | Ended (as reported); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xea86d07ad447, 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); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xe7cf9f69f682, 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); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xc8a2134dc26b, 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); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xc35193abeec5, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | Bridgeport WPCA East Side | BARN 18 | volume not reported | Ended (as reported); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xb915ffd77204, 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); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x9b371c4d53aa, 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); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x8d9522f572f7, 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); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x7c065ed0381c, 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); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x35b44cfb8603, 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); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x34a11d95607a, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Island Brook | Bridgeport WPCA West Side | 101 CAP | volume not reported | Ended (as reported); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x1e96f2bc5456, 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); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x13a929fbeb89, 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); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x08b8b4d800af, 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 | 270,000 gallons | Ended (as reported); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1168, 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 | 48 47 TER N&S | 410,000 gallons | Ended (as reported); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1162, 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 | 33 HUNT | 230,000 gallons | Ended (as reported); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1144, 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 | 780,000 gallons | Ended (as reported); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1143, 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 | 1.43 million gallons | Ended (as reported); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1141, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | Bridgeport Harbor, Long Island Sound | Bridgeport WPCA East Side | Treatment Plant, 695 Seaview Ave, Bridgeport, CT | 1.31 million gallons | Ended (as reported); Jun 27, 2022, 7:30 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xbf92bd97e80e, 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 | “1.51 MGD” | Ended (as reported); Jun 27, 2022, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x7b831b02ebcd, 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 | “<500 gallons” | Ended (as reported); Jun 27, 2022, 3:30 PM EDT | VERNON WPCF (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xd6dab8827541, 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 | 35 gallons | Ended (as reported); Jun 27, 2022, 2:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xb64701593dcb, 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 | 024 | 3,527 gallons | Ended (as reported); Jun 27, 2022, 1:45 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xde7b48bbece6, 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 | 162,403 gallons | Ended (as reported); Jun 27, 2022, 6:15 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x6c8041e8b6ff, 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 | 5,054 gallons | Ended (as reported); Jun 27, 2022, 5:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x611689c98d69, 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 | 004 | 3,584 gallons | Ended (as reported); Jun 27, 2022, 3:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x9df6052bcc79, 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 | 30,834 gallons | Ended (as reported); Jun 27, 2022, 4:45 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x807a38a6e86f, 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 | 67,801 gallons | Ended (as reported); Jun 27, 2022, 5:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x39106b29187f, 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 | 13,338 gallons | Ended (as reported); Jun 27, 2022, 3:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x2544369c4ba7, 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 | 10,795 gallons | Ended (as reported); Jun 27, 2022, 2:15 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x00b25a824090, 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 | 13,338 gallons | Ended (as reported); Jun 27, 2022, 3:00 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1150, 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 | 60,000 gallons | Ended (as reported); Jun 27, 2022, 12:00 PM EDT | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x5c92829e106f, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | Bridgeport WPCA East Side | STRAT | volume not reported | Ended (as reported); Jun 27, 2022, 6:00 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xb4689dc15f47, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Highland Lake | WINSTED WPCF | Lateral - Public, 730 Lake Dr, Winchester, CT | 500 gallons | Ended (as reported); Jun 24, 2022, 12:00 PM EDT | WINSTED WPCF (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x735f65e4f418, 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 | 0 gallons | Ended (as reported); Jun 22, 2022, 2:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xac67c32b43ac, 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 | 0 gallons | Ended (as reported); Jun 22, 2022, 2:00 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1126, 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 | 493 gallons | Ended (as reported); Jun 22, 2022, 10:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xe82793d8f615, 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 | 493 gallons | Ended (as reported); Jun 22, 2022, 10:45 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1125, 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); Jun 22, 2022, 9:15 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xff74740d79cc, 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); Jun 22, 2022, 9:15 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x937c7aa6255a, 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); Jun 22, 2022, 10:45 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x62d983c16382, 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 | 2.43 million gallons | Ended (as reported); Jun 22, 2022, 6:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x478ea262560a, 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); Jun 22, 2022, 9:30 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x3fb3bbde48a6, 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 | 14,342 gallons | Ended (as reported); Jun 22, 2022, 9:15 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1123, 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 | 28 gallons | Ended (as reported); Jun 22, 2022, 10:30 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xc5f189ab03b5, 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 | 2,000 gallons | Ended (as reported); Jun 22, 2022, 4:00 PM EDT | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xcc0986fae044, 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, 60 Englewood Ave, Waterbury, CT | 50 gallons | Ended (as reported); Jun 25, 2022, 11:15 AM EDT | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x833994cb0465, 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 | 8,000 gallons | Ended (as reported); Jun 19, 2022, 12:30 AM EDT | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x85f3870a7f69, 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 | Norwalk WPCA | Lateral - Private, 24 Avenue D, Norwalk, CT | “Under 500 gallons Eversource ruptured a private lateral to a building. They repaired it ASAP” | Ended (as reported); Jun 19, 2022, 4:00 PM EDT | Norwalk WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x28dbd101df82, 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 | 4,366 gallons | Ended (as reported); Jun 17, 2022, 4:30 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x66525e246351, 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 | 004 | 4,788 gallons | Ended (as reported); Jun 17, 2022, 2:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x4aeb5be08694, 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 | 5,849 gallons | Ended (as reported); Jun 17, 2022, 2:45 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x072de3f86975, 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 | 004 | 4,788 gallons | Ended (as reported); Jun 17, 2022, 2:45 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1110, 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 | 14,177 gallons | Ended (as reported); Jun 17, 2022, 3:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xf9e63a421776, 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 | 024 | 4,778 gallons | Ended (as reported); Jun 17, 2022, 2:30 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xccb1ab909bf0, 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 | 9,264 gallons | Ended (as reported); Jun 17, 2022, 3:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xafaa55bf3fd5, 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 | 26,607 gallons | Ended (as reported); Jun 17, 2022, 5:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x98400215c7b6, 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 | 124,970 gallons | Ended (as reported); Jun 17, 2022, 3:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x7381fcac0b8f, 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 | 14,177 gallons | Ended (as reported); Jun 17, 2022, 3:00 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1116, 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) | CT River | 2.32 million gallons | Ended (as reported); Jun 17, 2022, 3:15 PM EDT | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x6d26646e746a, 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, 314 Pine Rock Ave, Hamden, CT | “Less than 30 gallons.” | Ended (as reported); Jun 17, 2022, 9:15 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xdad57bd410ca, 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 | 246,660 gallons | Ended (as reported); Jun 17, 2022, 5:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x7453fe0bfef3, 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 | Norwalk WPCA | Sewer Main, 257 Strawberry Hill Ave, Norwalk, CT | “The release lasted two hours and eleven minutes with an approximate discharge of 100 gallons perminu” | Ended (as reported); Jun 15, 2022, 3:30 PM EDT | Norwalk WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x2da3040ca892, 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 | 12,000 gallons | Ended (as reported); Jun 13, 2022, 3:30 AM EDT | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x7580092fed6f, 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 | 024 | 207,860 gallons | Ended (as reported); Jun 13, 2022, 2:30 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xe90a3c65645a, 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 | 317,952 gallons | Ended (as reported); Jun 13, 2022, 2:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xd18a7bd0c40f, 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 | 005 | 6,349 gallons | Ended (as reported); Jun 13, 2022, 2:00 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x9929a0dd372c, 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 | 44,533 gallons | Ended (as reported); Jun 13, 2022, 2:30 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x6f7c2b91a733, 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 | 47,645 gallons | Ended (as reported); Jun 13, 2022, 2:30 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x6ac484698793, 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 | 30,396 gallons | Ended (as reported); Jun 13, 2022, 3:15 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x625dc6275b36, 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 | 44,533 gallons | Ended (as reported); Jun 13, 2022, 2:30 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1088, 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 | 6,349 gallons | Ended (as reported); Jun 13, 2022, 2:00 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1086, 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 | 13,260 gallons | Ended (as reported); Jun 13, 2022, 2:30 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xe9690d0e562d, 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 | 51,050 gallons | Ended (as reported); Jun 13, 2022, 2:15 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xa89357487d98, 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 | 004 | 9,320 gallons | Ended (as reported); Jun 13, 2022, 2:30 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x79efe6c4e4a8, 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 | 9,511 gallons | Ended (as reported); Jun 13, 2022, 2:15 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x38c9d306b26a, 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 | 798,503 gallons | Ended (as reported); Jun 13, 2022, 12:00 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x214e0a77ecff, 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 | 51,050 gallons | Ended (as reported); Jun 13, 2022, 2:15 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1095, 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 | 13,260 gallons | Ended (as reported); Jun 13, 2022, 2:30 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1089, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | West River | WEST HAVEN | Lateral - Private, 1129 Campbell Ave, West Haven, CT | 75 gallons | Ended (as reported); Jun 12, 2022, 11:30 AM EDT | WEST HAVEN (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x9e8db8e52f52, 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, 9 Easton Ave, Waterbury, CT | 100 gallons | Ended (as reported); Jun 10, 2022, 4:30 PM EDT | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x3bc226e5a8af, 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 | 2.33 million gallons | Ended (as reported); Jun 9, 2022, 10:00 AM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xf78320a73a69, 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); Jun 9, 2022, 8:00 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x743ccde74c2d, 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); Jun 9, 2022, 9:00 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x6b684f993610, 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); Jun 9, 2022, 7:15 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x4280bac77ca1, 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); Jun 9, 2022, 7:30 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x3ff51f1373f5, 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 | 1 gallon | Ended (as reported); Jun 9, 2022, 8:30 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x30ac57a46923, 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 | 1,518 gallons | Ended (as reported); Jun 9, 2022, 4:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x8c236d63e43b, 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 | 4,400 gallons | Ended (as reported); Jun 9, 2022, 4:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x801e1570cddd, 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); Jun 8, 2022, 4:15 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xdc563a261ad9, 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); Jun 8, 2022, 4:00 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xc306a426f9bf, 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); Jun 8, 2022, 4:00 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x7307f917c84b, 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 | 340,000 gallons | Ended (as reported); Jun 8, 2022, 5:45 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x625fa92cebbc, 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); Jun 8, 2022, 5:15 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x390b1d4351e5, 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 | 3,334 gallons | Ended (as reported); Jun 9, 2022, 12:00 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xb52facfa29ce, 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 | 121,563 gallons | Ended (as reported); Jun 9, 2022, 8:00 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xeff5d9a34c58, 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 | 004 | 8,695 gallons | Ended (as reported); Jun 9, 2022, 6:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xc7bc8dda210b, 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 | 024 | 5,940 gallons | Ended (as reported); Jun 9, 2022, 4:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xbc62d68211f4, 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 | 8,294 gallons | Ended (as reported); Jun 9, 2022, 7:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x74b2339e98d5, 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 | 76,313 gallons | Ended (as reported); Jun 9, 2022, 7:30 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x31625ec440cf, 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 | 546,000 gallons | Ended (as reported); Jun 9, 2022, 11:15 AM EDT | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x2d10a4f47e1c, 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 | 380,747 gallons | Ended (as reported); Jun 9, 2022, 8:15 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x00373d6b3d94, 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 | 024 | 5,940 gallons | Ended (as reported); Jun 9, 2022, 4:45 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1076, 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 | 8,695 gallons | Ended (as reported); Jun 9, 2022, 6:45 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 1070, 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 | 018 | 50,905 gallons | Ended (as reported); Jun 9, 2022, 4:30 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x652dd5da2c03, 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 | MDC COLLECTIONS ONLY | Manhole, 195 Columbus Blvd, Hartford, CT | “<100G” | Ended (as reported); Jun 7, 2022, 8:30 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x8b32d0f3f153, 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 | MDC COLLECTIONS ONLY | Sewer Main, 200 Old Farm Dr, Newington, CT | “<100g” | Ended (as reported); Jun 3, 2022, 4:15 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xf92960933a97, 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 | MDC COLLECTIONS ONLY | Basement, 95 St Augustine St, West Hartford, CT | “100-1000G” | Ended (as reported); Jun 3, 2022, 4:30 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xad53f531154c, 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); Jun 2, 2022, 6:15 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xf4176796ccf1, 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); Jun 2, 2022, 7:15 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xf2fceaeb6a53, 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 | “.7424 MG” | Ended (as reported); Jun 2, 2022, 6:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record xb58db4b31422, 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); Jun 2, 2022, 7:15 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x4df56a5c2575, 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); Jun 2, 2022, 7:15 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2023) via CT DEEP Sewage Right-to-Know annual report 2024, record x22addbfe50b7, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record |