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Connecticut sewage discharges, November 2023
78 records of sewage discharges and water advisories in Connecticut dated in November 2023, 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 | not linked to a mapped water | Norwich Public Utilities | Treatment Plant, 52 Falls Ave, Norwich, CT | 1 gallon | Ended (as reported); Nov 30, 2023, 9:15 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x1f3189e6378e, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Mad River | Waterbury WPCF | Lateral - Private, 123 Washington St, Waterbury, CT | 75 gallons | Ended (as reported); Dec 4, 2023, 3:00 PM EST | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record x67c2e64b9b40, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Thames River | Norwich Public Utilities | Pump Station, 228 S Thames St, Norwich, CT | 29,466 gallons | Ended (as reported); Nov 28, 2023, 10:30 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x483ac02ec394, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 62,000 gallons | Ended (as reported); Nov 27, 2023, 3:00 AM EST | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2024), record x1806faad76fb, published Jan 9, 2025, 2:55 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 | 1.08 million gallons | Ended (as reported); Nov 27, 2023, 2:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xcca28e5bbb2b, published Jan 9, 2025, 2:55 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 | 10,000 gallons | Ended (as reported); Nov 27, 2023, 12:00 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xc4a8cfb74447, published Jan 9, 2025, 2:55 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 | 48,000 gallons | Ended (as reported); Nov 27, 2023, 3:45 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xaccf69d3bb90, published Jan 9, 2025, 2:55 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 | 100 gallons | Ended (as reported); Nov 27, 2023, 12:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xd960d7ab84d1, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 022 | 28 gallons | Ended (as reported); Nov 27, 2023, 12:00 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x5e2326cc8cbf, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 004 | 155 gallons | Ended (as reported); Nov 27, 2023, 12:00 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x066660ca3960, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 022 | 28 gallons | Ended (as reported); Nov 27, 2023, 12:00 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3794, 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 | 155 gallons | Ended (as reported); Nov 27, 2023, 12:00 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3793, 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 | 14,000 gallons | Ended (as reported); Nov 26, 2023, 11:30 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x1f538967ad5f, published Jan 9, 2025, 2:55 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 | 97,000 gallons | Ended (as reported); Nov 26, 2023, 1:45 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x7589113359ad, published Jan 9, 2025, 2:55 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 | “0.097 Mgd” | Ended (as reported); Nov 26, 2023, 1:45 PM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3784, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | not linked to a mapped water | DERBY | Treatment Plant, 1 Caroline St, Derby, CT | 23,000 gallons | Ended (as reported); Nov 24, 2023, 12:00 PM EST | DERBY (CT DEEP Sewage Right-to-Know annual report 2024), record xc8dd6009c4eb, published Jan 9, 2025, 2:55 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, 5 Jardin Dr, East Haven, CT | 15 gallons | Ended (as reported); Nov 22, 2023, 9:15 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xcb735e4835be, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 032 | 1,723 gallons | Ended (as reported); Nov 22, 2023, 9:00 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x715615515efb, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | Norwich Public Utilities | 032 | 1,723 gallons | Ended (as reported); Nov 22, 2023, 9:00 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3772, 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 | 212,426 gallons | Ended (as reported); Nov 22, 2023, 11:00 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xf2cb45cc85f7, published Jan 9, 2025, 2:55 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 | 2.89 million gallons | Ended (as reported); Nov 22, 2023, 9:30 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xd21ccf5502f7, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 025 | 13,929 gallons | Ended (as reported); Nov 22, 2023, 9:45 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x2059e5e7f78e, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 025 | 13,929 gallons | Ended (as reported); Nov 22, 2023, 9:45 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3770, 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 | “2.893 MGD” | Ended (as reported); Nov 22, 2023, 9:30 AM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3756, 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 | 57,356 gallons | Ended (as reported); Nov 22, 2023, 9:15 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xfa734cdc8ad4, published Jan 9, 2025, 2:55 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 | 6.32 million gallons | Ended (as reported); Nov 22, 2023, 8:00 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xf5a656c6964f, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 018 | 4,487 gallons | Ended (as reported); Nov 22, 2023, 7:45 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xba3cdb110844, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Cove River | WEST HAVEN | Sewer Main, 443 Painter Dr, West Haven, CT | 10,000 gallons | Ended (as reported); Nov 22, 2023, 3:00 PM EST | WEST HAVEN (CT DEEP Sewage Right-to-Know annual report 2024), record x7d70bbf381e8, published Jan 9, 2025, 2:55 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 | 2.01 million gallons | Ended (as reported); Nov 22, 2023, 12:30 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x7793c0bde50e, published Jan 9, 2025, 2:55 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 | “2.011 MGD” | Ended (as reported); Nov 22, 2023, 12:30 PM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3757, 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 | 3.33 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record xe2e90d54aabe, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Cedar Creek | Bridgeport WPCA West Side | 84 ARBOR | 4.56 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xfe7074bc4661, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | Bridgeport WPCA West Side | 195 OVER | 250,000 gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xfd6c21820700, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Ash Creek | Bridgeport WPCA West Side | CEM | 1.81 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xfab447dd9c2f, published Jan 9, 2025, 2:55 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 | 1.31 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xfa25fda7cc1a, published Jan 9, 2025, 2:55 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 | 2.39 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xf4c2505be9a8, published Jan 9, 2025, 2:55 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 | 780,000 gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xef31d7561042, published Jan 9, 2025, 2:55 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 | 1.37 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xdde1d222b91f, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | Bridgeport WPCA East Side | CHUR 22 | 120,000 gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record xdca62bfefdad, published Jan 9, 2025, 2:55 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 | 1.98 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xcb74cda125ba, published Jan 9, 2025, 2:55 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 | 1.29 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record xcb5b5a887bb6, published Jan 9, 2025, 2:55 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 | 280,000 gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xc123b86c6d45, published Jan 9, 2025, 2:55 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 | 1.48 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xb5402adc3761, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | Bridgeport WPCA East Side | WANN 153 | 730,000 gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record xb202acac745e, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | “Johnson's Creek” | Bridgeport WPCA East Side | BAYEL 6 | 640,000 gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record x78a78e7782af, published Jan 9, 2025, 2:55 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 | 1.17 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x69091bb580cc, published Jan 9, 2025, 2:55 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 | 790,000 gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x5127930180ab, published Jan 9, 2025, 2:55 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 | 1.94 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x43b31d1e7557, published Jan 9, 2025, 2:55 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 | 1.9 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x43a6a5f55b77, published Jan 9, 2025, 2:55 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 | 3.96 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x39786c2b0632, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | Bridgeport WPCA East Side | DEAC 16 | 240,000 gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record x26efe8062306, published Jan 9, 2025, 2:55 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 | 2.81 million gallons | Ended (as reported); Nov 22, 2023, 8:45 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x15cd1bd97bbb, published Jan 9, 2025, 2:55 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 | 270,000 gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record x0c25a27b4f4c, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | “Johnson's Creek” | Bridgeport WPCA East Side | BAYEL 6 | 640,000 gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA East Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3811, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | Bridgeport WPCA East Side | WANN 153 | 730,000 gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA East Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3810, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | Bridgeport WPCA East Side | BARN 18 | 270,000 gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA East Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3808, 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 | 79 EWAS | 790,000 gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3801, 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 | 50 FAIR | 1.94 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3798, 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 | 2.39 million gallons | Ended (as reported); Nov 22, 2023, 10:30 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3763, 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 | 9,870 gallons | Ended (as reported); Nov 23, 2023, 12:00 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xda1971d450a0, published Jan 9, 2025, 2:55 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 | 12.2 million gallons | Ended (as reported); Nov 22, 2023, 1:00 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x96321bd6e9f6, published Jan 9, 2025, 2:55 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 | 7.29 million gallons | Ended (as reported); Nov 22, 2023, 2:00 PM EST | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x8ee7a7172b61, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 692,118 gallons | Ended (as reported); Nov 22, 2023, 11:30 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x3d962eaeaf64, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 023 | 765 gallons | Ended (as reported); Nov 22, 2023, 4:15 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xbda97547c6ee, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 022 | 1,607 gallons | Ended (as reported); Nov 22, 2023, 9:30 AM EST | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xb83874875157, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 3.96 million gallons | Ended (as reported); Nov 22, 2023, 8:45 AM EST | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2024), record x6d07e60f1745, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District (MDC) | Conduits | 3.96 million gallons | Ended (as reported); Nov 22, 2023, 8:45 AM EST | The Metropolitan District (MDC) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3754, 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, 124 Plaza Ave, Waterbury, CT | 50 gallons | Ended (as reported); Nov 22, 2023, 12:00 PM EST | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record xca580eca67a1, published Jan 9, 2025, 2:55 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 | Manhole, 57 Jersey St, Waterbury, CT | 20 gallons | Ended (as reported); Nov 21, 2023, 12:15 PM EST | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record xe0f61db1840f, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Storm catch basin” | NAUGATUCK WPCF | Pump Station, 5 Inwood Dr, Naugatuck, CT | 300 gallons | Ended (as reported); Nov 17, 2023, 12:00 PM EST | NAUGATUCK WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record x6233584ff7c3, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “MILL BROOK” | MDC COLLECTIONS ONLY | Manhole, 127 South St, Hartford, CT | 500 gallons | Ended (as reported); Nov 15, 2023, 12:30 PM EST | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xd7aff32568dc, published Jan 9, 2025, 2:55 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, 50 Hewlett St, Waterbury, CT | 150 gallons | Ended (as reported); Dec 5, 2023, 12:15 PM EST | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record x421c7427d305, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | WESTPORT | Manhole, 402 Greens Farms Rd, Westport, CT | 150 gallons | Ended (as reported); Nov 13, 2023, 12:30 PM EST | WESTPORT (CT DEEP Sewage Right-to-Know annual report 2024), record xbef441c581a6, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | WESTPORT | Sewer Main, 1460 Post Rd E, Westport, CT | 35 gallons | Ended (as reported); Nov 13, 2023, 3:30 PM EST | WESTPORT (CT DEEP Sewage Right-to-Know annual report 2024), record xe67d1371ebd9, published Jan 9, 2025, 2:55 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, 60 Hillcrest Ave, Hamden, CT | 250 gallons | Ended (as reported); Nov 12, 2023, 9:15 PM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x5b0de6291da3, published Jan 9, 2025, 2:55 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, Mix Ave, Hamden, CT | 250 gallons | Ended (as reported); Nov 9, 2023, 9:30 AM EST | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x0cab58e30533, published Jan 9, 2025, 2:55 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, 10-12 Pearl St, Waterbury, CT | 75 gallons | Ended (as reported); Nov 7, 2023, 3:00 PM EST | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record xe32ee13f6854, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Folly Brook” | MDC COLLECTIONS ONLY | Sewer Main, 920 Maple Ave, Hartford, CT | 750 gallons | Ended (as reported); Nov 1, 2023, 7:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x58d97b837f7e, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record |