Connecticut / Reports / 2023 /
Connecticut sewage discharges, September 2023
299 records of sewage discharges and water advisories in Connecticut dated in September 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 |
|---|---|---|---|---|---|---|---|
| Sanitary sewer overflow (SSO) | not linked to a mapped water | MDC COLLECTIONS ONLY | Manhole, 74 Harwich St, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xe6a277d63567, 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 | MDC COLLECTIONS ONLY | Manhole, Locust St, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x30b7320424b1, 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 | MDC COLLECTIONS ONLY | Basement, 142 Nilan St, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xd35ac3727d81, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Bass Brook” | MDC COLLECTIONS ONLY | Manhole, 188 Sigourney St, Hartford, CT | 20,000 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x334877d70748, 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 | MDC COLLECTIONS ONLY | Basement, 1078 Capitol Ave, Hartford, CT | 75 gallons | Ended (as reported); Sep 30, 2023, 2:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xcb78e2216b06, 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 | MDC COLLECTIONS ONLY | Basement, Broad St, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x2fb824da1f8b, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Quinnipiac River | SOUTHINGTON | Treatment Plant, 999 Meriden-Waterbury Turnpike, Southington, CT | 262,000 gallons | Ended (as reported); Sep 30, 2023, 1:45 PM EDT | SOUTHINGTON (CT DEEP Sewage Right-to-Know annual report 2024), record x7949bace98f1, 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 | MDC COLLECTIONS ONLY | Basement, 7 Kane St, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xd7f249facf21, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “North Branch” | MDC COLLECTIONS ONLY | Manhole, 448 Prospect Ave, Hartford, CT | 750 gallons | Ended (as reported); Sep 30, 2023, 6:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xf0fe947d7ebe, 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 | 3.16 million gallons | Ended (as reported); Sep 30, 2023, 2:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x67e2b3836169, 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 | MDC COLLECTIONS ONLY | Basement, 80 Charter Oak Ave, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x27fa68ecf985, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “GOFF BROOK” | MDC COLLECTIONS ONLY | Manhole, 10 Wilbur St, Hartford, CT | 20,000 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x5afe1d6c9ef7, 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 | 8,000 gallons | Ended (as reported); Sep 30, 2023, 11:00 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xc598fcc445aa, 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 | 2.78 million gallons | Ended (as reported); Sep 30, 2023, 10:00 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x2d0b2e5b1026, 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 | 8,000 gallons | Ended (as reported); Sep 30, 2023, 11:00 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3585, 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 | not provided | “ACTIVE” | Ended (as reported); end time not reported | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3584, 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 | “ACTIVE” | Ended (as reported); end time not reported | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3582, 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, 30 Airport Rd, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xbfa47d0a34d3, 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 | MDC COLLECTIONS ONLY | Basement, 23 Bulkeley Ave, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xf1d6e5e5f10c, 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 | MDC COLLECTIONS ONLY | Basement, 383 Granby St, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x515cea08c741, 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 | Manhole, 77 Goodrich St, Hartford, CT | 20,000 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x272f23620144, 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 | MDC COLLECTIONS ONLY | Basement, 18 Kelsey St, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xecaa4f8f314c, 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 | Manhole, 451 Cornwall St, Hartford, CT | 20,000 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x4f88f7a602ff, 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 | MDC COLLECTIONS ONLY | Basement, 31 Webster St, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x3d592681f2df, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Naugatuck River | Waterbury WPCF | 002-1 | 4.05 million gallons | Ended (as reported); Sep 30, 2023, 6:30 AM EDT | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record xf842f4fad545, 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 | MDC COLLECTIONS ONLY | Basement, 1205 Albany Ave, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x319ca24b5fa3, 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 | MDC COLLECTIONS ONLY | Basement, 450 Granby St, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x582ead3f7bcb, 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 | MDC COLLECTIONS ONLY | Basement, 9 Wilbur St, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x9ea147496ec8, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Naugatuck River | TORRINGTON WPCF | Manhole, 396 Park Ave, Torrington, CT | 1,350 gallons | Ended (as reported); Sep 30, 2023, 4:00 AM EDT | TORRINGTON WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record xb502ff068f3d, 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 | MDC COLLECTIONS ONLY | Basement, 373 Granby St, Hartford, CT | 75 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x921465420ed1, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Naugatuck River | TORRINGTON WPCF | Treatment Plant, 252 Bogue Rd, Harwinton, CT | 21.5 million gallons | Ended (as reported); Sep 30, 2023, 4:00 AM EDT | TORRINGTON WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record x783a7eb16aeb, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Manhole, 14 Arlington St, Hartford, CT | 450,000 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x49ced89f05dd, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Manhole, 2309 Main St, Hartford, CT | 40,000 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xf97285973e2c, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Naugatuck River | TORRINGTON WPCF | Sewer Main, 101 Palmer Bridge St, Torrington, CT | 260 gallons | Ended (as reported); Sep 30, 2023, 4:00 AM EDT | TORRINGTON WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record x53fa091291cc, 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 | MDC COLLECTIONS ONLY | Basement, 110 Standish St, Hartford, CT | 75 gallons | Ended (as reported); Sep 30, 2023, 3:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x45ff9ee99dae, 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 | MDC COLLECTIONS ONLY | Basement, Enfield St, Hartford, CT | 75 gallons | Ended (as reported); Sep 30, 2023, 1:30 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xc2359769ff0e, 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 | MDC COLLECTIONS ONLY | Basement, 711 Garden St, Hartford, CT | 450 gallons | Ended (as reported); Oct 2, 2023, 12:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x4dbc602f4b7d, 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 | 324 gallons | Ended (as reported); Sep 29, 2023, 2:15 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x0928857fa206, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Webster Brook” | MDC COLLECTIONS ONLY | Pump Station, 80 Charter Oak Ave, Hartford, CT | 454,000 gallons | Ended (as reported); Sep 30, 2023, 5:30 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xab84bb2e632a, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | SUFFIELD | Treatment Plant, 844 East Street S, Suffield, CT | 2.16 million gallons | Ended (as reported); Sep 30, 2023, 2:00 AM EDT | SUFFIELD (CT DEEP Sewage Right-to-Know annual report 2024), record x0179a0bb287a, 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 | MDC COLLECTIONS ONLY | Basement, 924 Wethersfield Ave, Hartford, CT | 75 gallons | Ended (as reported); Sep 30, 2023, 12:30 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xe7f9c602c869, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Manhole, 80 Charter Oak Ave, Hartford, CT | 40,000 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xd270041c6ec7, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Norwalk River | Norwalk WPCA | Manhole, 3 Armstrong Ct, Norwalk, CT | 3,000 gallons | Ended (as reported); Sep 29, 2023, 3:00 PM EDT | Norwalk WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xb5111c1cfd26, 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 | MDC COLLECTIONS ONLY | Basement, 69-71 Cabot St, Hartford, CT | 75 gallons | Ended (as reported); Sep 30, 2023, 12:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x62ba2603d7c9, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Not completely sure, but believe it is Greenwich Cove” | GREENWICH (GRASS ISLAND WPCF) | Manhole, 17 Roosevelt Ave, Greenwich, CT | 3,000 gallons | Ended (as reported); Sep 30, 2023, 12:00 AM EDT | GREENWICH (GRASS ISLAND WPCF) (CT DEEP Sewage Right-to-Know annual report 2024), record x301ca5f125f0, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Not sure, but believe it is Greenwich Cove” | GREENWICH (GRASS ISLAND WPCF) | Manhole, 110 Shore Rd, Greenwich, CT | 3,000 gallons | Ended (as reported); Sep 30, 2023, 2:00 AM EDT | GREENWICH (GRASS ISLAND WPCF) (CT DEEP Sewage Right-to-Know annual report 2024), record x22c7a43bb754, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | not linked to a mapped water | Norwalk WPCA | Treatment Plant, 60 S Smith St, Norwalk, CT | 75 gallons | Ended (as reported); Sep 29, 2023, 12:30 PM EDT | Norwalk WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x800a133939a0, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Greenwich Harbor | GREENWICH (GRASS ISLAND WPCF) | Treatment Plant, Grass Island Rd, Greenwich, CT | 20,000 gallons | Ended (as reported); Sep 30, 2023, 12:00 AM EDT | GREENWICH (GRASS ISLAND WPCF) (CT DEEP Sewage Right-to-Know annual report 2024), record xc24f612f35be, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | GREENWICH (GRASS ISLAND WPCF) | Manhole, 16 N Water St, Greenwich, CT | 3,000 gallons | Ended (as reported); Sep 30, 2023, 7:30 AM EDT | GREENWICH (GRASS ISLAND WPCF) (CT DEEP Sewage Right-to-Know annual report 2024), record x58cc273dad1b, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | GREENWICH (GRASS ISLAND WPCF) | Manhole, 59 S Water St, Greenwich, CT | 3,000 gallons | Ended (as reported); Sep 30, 2023, 11:00 AM EDT | GREENWICH (GRASS ISLAND WPCF) (CT DEEP Sewage Right-to-Know annual report 2024), record x4174de4bbac1, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | GREENWICH (GRASS ISLAND WPCF) | Manhole, 163 Hervey St, Greenwich, CT | 3,000 gallons | Ended (as reported); Sep 30, 2023, 4:00 PM EDT | GREENWICH (GRASS ISLAND WPCF) (CT DEEP Sewage Right-to-Know annual report 2024), record x3cdff16f4d58, 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 | MDC COLLECTIONS ONLY | Basement, 670 Hillside Ave, Hartford, CT | 75 gallons | Ended (as reported); Sep 29, 2023, 11:30 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x593a93f37855, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “DECKERS BROOK” | MDC COLLECTIONS ONLY | Manhole, 24 Bannister St, Hartford, CT | 90,000 gallons | Ended (as reported); Oct 1, 2023, 8:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x74c718f41d37, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | MATTABASSETT DISTRICT | Treatment Plant, 245 Main St, Cromwell, CT | 47.86 million gallons | Ended (as reported); Oct 2, 2023, 1:15 AM EDT | MATTABASSETT DISTRICT (CT DEEP Sewage Right-to-Know annual report 2024), record x3e46993f67f4, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Manhole, 127 Gilman St, Hartford, CT | 694,000 gallons | Ended (as reported); Sep 30, 2023, 12:45 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x591ee1b27ac2, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Manhole, 127 South St, Hartford, CT | 20.41 million gallons | Ended (as reported); Oct 1, 2023, 1:45 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xf9cbbb38b868, 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 | 29,812 gallons | Ended (as reported); Sep 30, 2023, 9:15 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x9c662263df5c, 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 | 29,812 gallons | Ended (as reported); Sep 30, 2023, 9:15 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3521, 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 | 10.13 million gallons | Ended (as reported); Sep 30, 2023, 3:00 AM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record x3013eec45b4a, 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 | 1.38 million gallons | Ended (as reported); Sep 30, 2023, 8:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xd2a658e8854f, 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 | 71,157 gallons | Ended (as reported); Sep 30, 2023, 8:30 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x89407b95f91d, 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 | 71,157 gallons | Ended (as reported); Sep 30, 2023, 8:30 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3618, 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 | 21,244 gallons | Ended (as reported); Sep 30, 2023, 3:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xb38aaf6c9e72, 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 | 7,914 gallons | Ended (as reported); Sep 30, 2023, 8:30 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x3706c5ea7625, 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 | 21,244 gallons | Ended (as reported); Sep 30, 2023, 3:45 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3530, 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 | 7,914 gallons | Ended (as reported); Sep 30, 2023, 8:30 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3528, 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 | 207 STATE A&B | 1.44 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xfaccf18f26f2, 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 | 1.69 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xf36545e6368c, 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 | 2.03 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xf350dec8003f, 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 | 310,000 gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xe994b9a4b89e, 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 | 850,000 gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xcd63adcda19c, 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 | 2.44 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x9f6e3be33230, 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 | 5.97 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x9c91892d4310, 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 | 1.21 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record x95b534186a3b, 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 | 3.18 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x8217271c1f5e, 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 | 1.48 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record x790077ad5e87, 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 | 80 CON | 20,000 gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x70b7e2f989dc, 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 | 3.35 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x33720faa1900, 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 | 2.02 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x32841390d2e0, 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 | 2.62 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x2fbd2f95a091, 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 | 2.72 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x1bd0e7375f69, 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 | 1.01 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x1afa9497669c, 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 | 420,000 gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record x172045683c98, 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 | 2.03 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3615, 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 | 207 STATE A&B | 1.44 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3608, 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 | 2.02 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3605, 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 | 179,000 gallons | Ended (as reported); Sep 29, 2023, 10:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x99afa62beac8, 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 | 9.15 million gallons | Ended (as reported); Sep 29, 2023, 11:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x814dbca140dc, 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 | “ACTIVE” | Ended (as reported); end time not reported | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3518, 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 | “ACTIVE” | Ended (as reported); end time not reported | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3515, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | Bridgeport WPCA West Side | Treatment Plant, 205 Bostwick Ave, Bridgeport, CT | 18.4 million gallons | Ended (as reported); Sep 30, 2023, 3:45 AM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x8272f9029171, 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) | not provided | 178.66 million gallons | Ended (as reported); Oct 1, 2023, 10:15 PM EDT | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2024), record xe1dc04a908eb, 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 | 5,230 gallons | Ended (as reported); Sep 30, 2023, 8:00 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x89c99431ea84, 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 | 019 | 126,959 gallons | Ended (as reported); Sep 30, 2023, 8:15 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x89846b770be6, 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 | 5,230 gallons | Ended (as reported); Sep 30, 2023, 8:00 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3531, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | Norwalk River | Norwalk WPCA | 002-1 | 11.42 million gallons | Ended (as reported); Sep 30, 2023, 12:00 AM EDT | Norwalk WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xaea24e37f6cf, 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 | 8.1 million gallons | Ended (as reported); Sep 29, 2023, 5:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x02e1414450dd, 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 | Norwich Public Utilities | Lateral - Private, 69 Boswell Ave, Norwich, CT | 10 gallons | Ended (as reported); Sep 28, 2023, 10:00 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x86e2a13c37e9, 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, 33 Merrill St, Waterbury, CT | 25 gallons | Ended (as reported); Oct 4, 2023, 5:30 PM EDT | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record x6973724a82ff, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Manhole, 614 Maple Hill Ave, Newington, CT | 40,000 gallons | Ended (as reported); Sep 26, 2023, 7:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x6ed4dcd11b62, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Quinnipiac River | SOUTHINGTON | Treatment Plant, 999 Meriden-Waterbury Turnpike, Southington, CT | 43,000 gallons | Ended (as reported); Sep 25, 2023, 11:00 PM EDT | SOUTHINGTON (CT DEEP Sewage Right-to-Know annual report 2024), record x40dfc6ed44a8, 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 | MDC COLLECTIONS ONLY | Basement, 2345 Main St, Hartford, CT | 75 gallons | Ended (as reported); Sep 26, 2023, 2:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x23f254a857f4, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | ROCKY HILL WPCF (MDC) | Treatment Plant, 80 Goff Brook Ln, Rocky Hill, CT | 900 gallons | Ended (as reported); Sep 25, 2023, 5:00 PM EDT | ROCKY HILL WPCF (MDC) (CT DEEP Sewage Right-to-Know annual report 2024), record xf04e32b1919e, 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 | MDC COLLECTIONS ONLY | Basement, Farmington Ave, Hartford, CT | 75 gallons | Ended (as reported); Sep 25, 2023, 11:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xd455bc28d875, 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 | MDC COLLECTIONS ONLY | Basement, 2335 Main St, Hartford, CT | 75 gallons | Ended (as reported); Sep 26, 2023, 1:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xc05a37f36027, 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 | MDC COLLECTIONS ONLY | Basement, 109 Carr Ave, Newington, CT | 75 gallons | Ended (as reported); Sep 25, 2023, 11:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x9896bddb1026, 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 | MDC COLLECTIONS ONLY | Basement, 103 Brookside Rd, Newington, CT | 75 gallons | Ended (as reported); Sep 25, 2023, 11:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x7add1ea7b3df, 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 | MDC COLLECTIONS ONLY | Basement, 187 Stonehedge Dr, Newington, CT | 75 gallons | Ended (as reported); Sep 25, 2023, 11:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x94bec8f73575, 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 | MDC COLLECTIONS ONLY | Basement, 114 Vine St, Hartford, CT | 75 gallons | Ended (as reported); Sep 25, 2023, 11:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xd6b71b9716d7, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Rockhole Brook” | MDC COLLECTIONS ONLY | Manhole, 172 Indian Hill Rd, Newington, CT | 40,000 gallons | Ended (as reported); Sep 26, 2023, 9:30 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x8c5a9f3fed52, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Beaver Brook” | MDC COLLECTIONS ONLY | Manhole, 2319 Main St, Hartford, CT | 20,000 gallons | Ended (as reported); Sep 26, 2023, 2:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xb0d4306ec9c1, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Beaver Brook” | MDC COLLECTIONS ONLY | Manhole, 56 Chestnut Rd, Newington, CT | 20,000 gallons | Ended (as reported); Sep 26, 2023, 2:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x7ec9ad6f2b9f, 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 | MDC COLLECTIONS ONLY | Basement, 61 Groveland Terrace, Newington, CT | 75 gallons | Ended (as reported); Sep 25, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x9bdca83a23bd, 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 | 28,000 gallons | Ended (as reported); Sep 25, 2023, 6:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x1e8c10886702, 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 | 4.75 million gallons | Ended (as reported); Sep 25, 2023, 4:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x1a6e64818844, 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 | MDC COLLECTIONS ONLY | Basement, 175 Cedar St, Newington, CT | 75 gallons | Ended (as reported); Sep 25, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xe7ff64efb936, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Beaver Brook” | MDC COLLECTIONS ONLY | Manhole, 87 Chestnut Rd, Newington, CT | 20,000 gallons | Ended (as reported); Sep 26, 2023, 2:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xd81ef5877357, 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 | MDC COLLECTIONS ONLY | Basement, 107 Vine St, Hartford, CT | 75 gallons | Ended (as reported); Sep 25, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x46d4d25c49b8, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Manhole, 298 Barbour St, Hartford, CT | 20,000 gallons | Ended (as reported); Sep 26, 2023, 2:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xed4a275e8192, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Park River | MDC COLLECTIONS ONLY | Manhole, Main St, Hartford, CT | 20,000 gallons | Ended (as reported); Sep 26, 2023, 12:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xea51a67c62a3, 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 | MDC COLLECTIONS ONLY | Manhole, 2327 Main St, Hartford, CT | 40,000 gallons | Ended (as reported); Sep 26, 2023, 3:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xa4cd9ef2187a, 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 | MDC COLLECTIONS ONLY | Basement, 109 Carr Ave, Newington, CT | 75 gallons | Ended (as reported); Sep 25, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x9a2ded45c191, 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 | MDC COLLECTIONS ONLY | Basement, 95 Vine St, Hartford, CT | 75 gallons | Ended (as reported); Sep 25, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x273304a424e0, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | MATTABASSETT DISTRICT | Treatment Plant, 245 Main St, Cromwell, CT | 35.04 million gallons | Ended (as reported); Sep 27, 2023, 2:15 AM EDT | MATTABASSETT DISTRICT (CT DEEP Sewage Right-to-Know annual report 2024), record x8995ee76d9e1, 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 | MDC COLLECTIONS ONLY | Pump Station, Farmington Ave, Hartford, CT | 523,200 gallons | Ended (as reported); Sep 26, 2023, 3:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xf71ba300f501, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Manhole, 114 Chestnut Rd, Newington, CT | 615,000 gallons | Ended (as reported); Sep 25, 2023, 11:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x7579eb445ce0, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Manhole, 95 Vine St, Hartford, CT | 10.81 million gallons | Ended (as reported); Sep 26, 2023, 2:15 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xe5aaf4a26ab3, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | MDC COLLECTIONS ONLY | Manhole, 40 Welles Dr N, Newington, CT | 60.13 million gallons | Ended (as reported); Oct 3, 2023, 2:30 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x7f47466372db, 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 | 8,737 gallons | Ended (as reported); Sep 25, 2023, 12:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x67f6ec34b076, 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 | 024 | 942 gallons | Ended (as reported); Sep 25, 2023, 1:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x39f613ec67c5, 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 | 031 | 7,650 gallons | Ended (as reported); Sep 26, 2023, 7:30 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x328a4f3c4fdf, 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 | 031 | 7,650 gallons | Ended (as reported); Sep 26, 2023, 7:30 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3466, 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 | 141,713 gallons | Ended (as reported); Sep 25, 2023, 12:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xdca02558167b, 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 | 183,812 gallons | Ended (as reported); Sep 25, 2023, 4:30 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xb55b56b90eed, 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 | 42,644 gallons | Ended (as reported); Sep 25, 2023, 7:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x58283d0b587f, 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 | 35,662 gallons | Ended (as reported); Sep 26, 2023, 12:15 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x22dc7c35e9d1, 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 | 1.38 million gallons | Ended (as reported); Sep 25, 2023, 5:15 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x055ca4f512dd, 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 | 183,812 gallons | Ended (as reported); Sep 25, 2023, 4:30 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3486, 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 | 141,713 gallons | Ended (as reported); Sep 25, 2023, 12:00 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3469, 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 | 29,682 gallons | Ended (as reported); Sep 25, 2023, 7:30 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xdb8f28af869b, 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 | 15,936 gallons | Ended (as reported); Sep 25, 2023, 4:30 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xc49aee0cd67c, 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 | 15,936 gallons | Ended (as reported); Sep 25, 2023, 4:30 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3463, 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 | 128.64 million gallons | Ended (as reported); Sep 26, 2023, 10:30 AM EDT | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2024), record xf9dad5db2981, 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 | “128.644” | Ended (as reported); Sep 26, 2023, 10:30 AM EDT | The Metropolitan District (MDC) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3462, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Rooster River” | Bridgeport WPCA East Side | Sewer Main, 3870 Park Ave, Bridgeport, CT | 78,000 gallons | Ended (as reported); Sep 22, 2023, 3:15 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record x77ed6e5fb45d, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Naugatuck River | Waterbury WPCF | Lateral - Private, 170 Bunker Hill Ave, Waterbury, CT | 8,300 gallons | Ended (as reported); Sep 26, 2023, 1:30 PM EDT | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record x23e9822aedda, 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 | MDC COLLECTIONS ONLY | Manhole, 109 Carr Ave, Newington, CT | 5 gallons | Ended (as reported); Sep 20, 2023, 11:30 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x98fc26c07573, 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 | DANBURY WPCF | Manhole, 25 Merrimac St, Danbury, CT | 50 gallons | Ended (as reported); Sep 20, 2023, 9:45 AM EDT | DANBURY WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 5315, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Shectucket” | Norwich Public Utilities | Pump Station, 8 City Landing, Norwich, CT | 4,404 gallons | Ended (as reported); Sep 19, 2023, 12:45 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xce6496b9de85, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Manhole, 898 Carr Ave, Newington, CT | 471,000 gallons | Ended (as reported); Sep 19, 2023, 1:15 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x2ac8ec98f6a8, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | MDC COLLECTIONS ONLY | Manhole, 574 Maple Hill Ave, Newington, CT | 2.83 million gallons | Ended (as reported); Sep 19, 2023, 1:30 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x7f4f67174bc4, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Bridgeport Harbor, Long Island Sound | Bridgeport WPCA East Side | Treatment Plant, 695 Seaview Ave, Bridgeport, CT | 940,000 gallons | Ended (as reported); Sep 18, 2023, 10:45 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record xfadf697ec798, 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 | 024 | 369 gallons | Ended (as reported); Sep 18, 2023, 4:45 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x5f8a1950c23f, 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 | 024 | 369 gallons | Ended (as reported); Sep 18, 2023, 4:45 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3438, 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 | 210,000 gallons | Ended (as reported); Sep 18, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xe944d2685c43, 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 | 840,000 gallons | Ended (as reported); Sep 18, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xd071a10cf827, 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 | 640,000 gallons | Ended (as reported); Sep 18, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xb669826b23f3, 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 | 2.26 million gallons | Ended (as reported); Sep 18, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x9848f03ceeb7, 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 | 1.18 million gallons | Ended (as reported); Sep 18, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x92708a4b7056, 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 | 80,000 gallons | Ended (as reported); Sep 18, 2023, 8:00 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record x7527cfac3dc8, 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 | 880,000 gallons | Ended (as reported); Sep 18, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x678e1477344a, 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 | 1.01 million gallons | Ended (as reported); Sep 18, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x5eb65ed0c808, 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 | 400,000 gallons | Ended (as reported); Sep 18, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x21e225b00d03, 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 | 210,000 gallons | Ended (as reported); Sep 18, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3448, 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 | 2.26 million gallons | Ended (as reported); Sep 18, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3429, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | Bridgeport WPCA West Side | Treatment Plant, 205 Bostwick Ave, Bridgeport, CT | 5.2 million gallons | Ended (as reported); Sep 18, 2023, 5:45 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x6b9b1be0540d, 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 | 2.94 million gallons | Ended (as reported); Sep 18, 2023, 11:15 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x60de73ef27a5, 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 | 216,000 gallons | Ended (as reported); Sep 18, 2023, 3:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x2b6e061a5cf8, 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 | “ACTIVE” | Ended (as reported); end time not reported | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3423, 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 | 3,021 gallons | Ended (as reported); Sep 18, 2023, 5:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xe099b91c631f, 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 | 13,181 gallons | Ended (as reported); Sep 18, 2023, 5:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x76defa59735e, 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 | 1.3 million gallons | Ended (as reported); Sep 18, 2023, 10:15 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x527a4a8fb000, 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 | 25,897 gallons | Ended (as reported); Sep 18, 2023, 6:15 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x4d25aa91e946, 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 | 019 | 128,029 gallons | Ended (as reported); Sep 18, 2023, 5:15 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x31340e048159, 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 | 25,897 gallons | Ended (as reported); Sep 18, 2023, 6:15 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3439, 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 | 3,021 gallons | Ended (as reported); Sep 18, 2023, 5:00 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3421, 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 | 128,029 gallons | Ended (as reported); Sep 18, 2023, 5:15 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3419, 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 | 30,576 gallons | Ended (as reported); Sep 18, 2023, 5:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xe95611746179, 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 | 150,392 gallons | Ended (as reported); Sep 18, 2023, 6:15 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xa051e0286467, 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 | 9,433 gallons | Ended (as reported); Sep 18, 2023, 5:15 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x5558ecbeac03, 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 | 9,798 gallons | Ended (as reported); Sep 18, 2023, 5:15 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x16c4b387611b, 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 | 9,798 gallons | Ended (as reported); Sep 18, 2023, 5:15 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3436, 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 | 45,000 gallons | Ended (as reported); Sep 18, 2023, 6:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x1312689116ba, 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 | 45,000 gallons | Ended (as reported); Sep 18, 2023, 6:45 PM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3426, 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 | 38.83 million gallons | Ended (as reported); Sep 19, 2023, 3:30 AM EDT | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2024), record x86c1c91f4160, 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 | MDC COLLECTIONS ONLY | Manhole, 19 Brook St, Newington, CT | 75 gallons | Ended (as reported); Sep 15, 2023, 3:30 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x3091fdc775b4, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Saugatuck River | WESTPORT | Pump Station, 605 Riverside Ave, Westport, CT | 500 gallons | Ended (as reported); Sep 15, 2023, 6:00 PM EDT | WESTPORT (CT DEEP Sewage Right-to-Know annual report 2024), record x8ed12ff437de, 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 | MDC COLLECTIONS ONLY | Basement, 29 Occhialini Ct, Newington, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xb6b11e9f3ff9, 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 | 68,000 gallons | Ended (as reported); Sep 13, 2023, 5:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xe2a620d38019, 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 | 3.44 million gallons | Ended (as reported); Sep 13, 2023, 7:00 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x6071a8aa11d5, 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 | 26,000 gallons | Ended (as reported); Sep 13, 2023, 5:00 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x5cac47d00e7b, 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 | 112,000 gallons | Ended (as reported); Sep 13, 2023, 5:00 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x3a687f4c61e7, 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 | 324,000 gallons | Ended (as reported); Sep 13, 2023, 5:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x28034a811b10, 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 | 112,000 gallons | Ended (as reported); Sep 13, 2023, 5:00 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3397, 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 | 26,000 gallons | Ended (as reported); Sep 13, 2023, 5:00 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3396, 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, 200 Bloomfield Ave, West Hartford, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xd6387a17d9eb, 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 | MDC COLLECTIONS ONLY | Basement, 17 Mozart St, West Hartford, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xbae228ba6ac1, 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 | MDC COLLECTIONS ONLY | Basement, 109 Carr Ave, Newington, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x7951fff633b7, 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 | MDC COLLECTIONS ONLY | Basement, 331 Tremont St, Newington, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x49f2cba89da3, 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 | MDC COLLECTIONS ONLY | Basement, 29 Hall St, West Hartford, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x0fd3e38176af, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | MATTABASSETT DISTRICT | Treatment Plant, 245 Main St, Cromwell, CT | 5.73 million gallons | Ended (as reported); Sep 14, 2023, 4:15 AM EDT | MATTABASSETT DISTRICT (CT DEEP Sewage Right-to-Know annual report 2024), record x5772d8aa2c79, 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 | MDC COLLECTIONS ONLY | 36 Westfield Rd, West Hartford, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xe98458670d2e, 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 | MDC COLLECTIONS ONLY | Basement, 283 Tremont St, Newington, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xe20ca80aa8f2, 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 | MDC COLLECTIONS ONLY | Basement, Quaker Ln S, West Hartford, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x9f64fa857b05, 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 | MDC COLLECTIONS ONLY | Basement, 212 Trout Brook Dr, West Hartford, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x92356ac649e2, 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 | MDC COLLECTIONS ONLY | Basement, Talcott Rd, West Hartford, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x6895f792aa50, 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 | MDC COLLECTIONS ONLY | Basement, 111 Carr Ave, Newington, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x4188678790ef, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Webster Brook” | MDC COLLECTIONS ONLY | Pump Station, 55 Grove St, West Hartford, CT | 200,000 gallons | Ended (as reported); Sep 13, 2023, 11:45 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x5d3e434062ea, 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 | MDC COLLECTIONS ONLY | Basement, 11 Wyndwood Rd, West Hartford, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xb6b4af5f991f, 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 | MDC COLLECTIONS ONLY | Basement, 200 Trout Brook Dr, West Hartford, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xfea4ee934b74, 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 | MDC COLLECTIONS ONLY | Basement, 59 Wilbur Dr, Newington, CT | 110 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xd967816954e7, 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 | MDC COLLECTIONS ONLY | Basement, Chelton Ave, West Hartford, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x9ebc444800fd, 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 | MDC COLLECTIONS ONLY | Basement, 357 Main St, Newington, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x9e3542c3047e, 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 | MDC COLLECTIONS ONLY | Basement, 111 Carr Ave, Newington, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x792d2d501ea7, 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 | MDC COLLECTIONS ONLY | Basement, 300 Alumni Rd, Newington, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x4fedcb2dbce8, 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 | MDC COLLECTIONS ONLY | Basement, 83 Hillcrest Ave, West Hartford, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x1dc5b9c0b060, 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 | 261,870 gallons | Ended (as reported); Sep 13, 2023, 11:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xba6a1ba2c73f, 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 | 024 | 1,403 gallons | Ended (as reported); Sep 13, 2023, 11:00 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x95262d0533a1, 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 | 261,870 gallons | Ended (as reported); Sep 13, 2023, 11:45 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3370, 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 | 10,452 gallons | Ended (as reported); Sep 13, 2023, 11:00 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x3ea340d44f5c, 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 | 261,870 gallons | Ended (as reported); Sep 13, 2023, 11:15 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x212fe8e578ba, 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 | MDC COLLECTIONS ONLY | Basement, 109 Carr Ave, Newington, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x1cf1d7b58640, 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 | 10,452 gallons | Ended (as reported); Sep 13, 2023, 11:00 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3367, 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, 115 Hillcrest Ave, West Hartford, CT | 75 gallons | Ended (as reported); Sep 13, 2023, 10:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xfc7cf3a97ea2, 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 | MDC COLLECTIONS ONLY | Sewer Main, 85 Hillcrest Ave, West Hartford, CT | 750 gallons | Ended (as reported); Sep 13, 2023, 12:30 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x93b0e3a43d5e, 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 | 019 | 35,520 gallons | Ended (as reported); Sep 13, 2023, 11:00 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xea391effed2d, 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 | 2,161 gallons | Ended (as reported); Sep 13, 2023, 11:15 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xc923a66b15d5, 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 | 72,397 gallons | Ended (as reported); Sep 13, 2023, 11:15 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x70d70b0a044c, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | MDC COLLECTIONS ONLY | Sewer Main, 25 Linbrook Rd, West Hartford, CT | 9.13 million gallons | Ended (as reported); Sep 14, 2023, 10:45 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x59738b5fcc80, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Sewer Main, 1 Fox Meadow Ln, West Hartford, CT | 2.69 million gallons | Ended (as reported); Sep 13, 2023, 7:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x31a83f524f04, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Sewer Main, 24 Grove St, West Hartford, CT | 543,000 gallons | Ended (as reported); Sep 13, 2023, 12:45 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x1db65e98405e, 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 | 6,401 gallons | Ended (as reported); Sep 13, 2023, 11:15 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x0585697818ee, 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 | 2,161 gallons | Ended (as reported); Sep 13, 2023, 11:15 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3364, 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) | Free-Flowing North Branch | 91.55 million gallons | Ended (as reported); Sep 13, 2023, 4:30 PM EDT | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2024), record x7ec0b7ea702f, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Bridgeport Harbor, Long Island Sound | Bridgeport WPCA East Side | Treatment Plant, 695 Seaview Ave, Bridgeport, CT | 620,000 gallons | Ended (as reported); Sep 13, 2023, 5:45 AM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record x5874f33bd381, 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 | 5,000 gallons | Ended (as reported); Sep 11, 2023, 7:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x9499ed9e988a, 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 | 3.9 million gallons | Ended (as reported); Sep 11, 2023, 9:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x4c58cbf1e245, 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 | 203,000 gallons | Ended (as reported); Sep 11, 2023, 8:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x10e5f98fbf37, 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 | 250,000 gallons | Ended (as reported); Sep 11, 2023, 8:00 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xafa98650a3b7, 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 | 855,000 gallons | Ended (as reported); Sep 11, 2023, 8:15 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x0c56acf50130, 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 | 024 | 302 gallons | Ended (as reported); Sep 11, 2023, 12:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x0597b28a15cb, 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 | 031 | 1,010 gallons | Ended (as reported); Sep 11, 2023, 10:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xdd00788d7540, 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 | 031 | 1,010 gallons | Ended (as reported); Sep 11, 2023, 10:45 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3331, 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 | 1.3 million gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xfdb37a397ffe, 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 | 2.83 million gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xd61780bb4d75, 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 | 150,000 gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record xd4d94e6c7e84, 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 | 1.08 million gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xd3afb1a8d987, 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 | 880,000 gallons | Ended (as reported); Sep 11, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xd2378dfaa942, 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 | 1.63 million gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record xcd96ca868409, 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 | 30,000 gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record xc841bcabb0ce, 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 | 1.33 million gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x9cfee7b92b5d, 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 | 390,000 gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record x99bcd821c0a3, 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 | 910,000 gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x85e29974bd55, 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 | 530,000 gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x79563b71a40f, 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 | 1.26 million gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x5b2552644b88, 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 | 130,000 gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x3446349f1878, 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 | 490,000 gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x2cc5d4e15d22, 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 | 140,000 gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record x1dd603ad6309, 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 | 2.29 million gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x1d556a19a2f9, 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 | 100,000 gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2024), record x1ccf6b8d6c22, 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 | 100,000 gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3353, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Ash Creek | Bridgeport WPCA West Side | CEM | 1.08 million gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3350, 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 | 207 STATE A&B | 880,000 gallons | Ended (as reported); Sep 11, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3347, 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 | 1.3 million gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3346, 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 | 910,000 gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3344, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Bridgeport WPCA East Side | BARN 18 | 150,000 gallons | Ended (as reported); Sep 10, 2023, 8:00 PM EDT | Bridgeport WPCA East Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3322, 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 | 1.37 million gallons | Ended (as reported); Sep 10, 2023, 4:30 AM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2024), record xf90e46f337f5, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Norwalk River | Norwalk WPCA | 002-1 | 56,000 gallons | Ended (as reported); Sep 10, 2023, 2:15 PM EDT | Norwalk WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xef57f9d9e5ce, 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 | 153,000 gallons | Ended (as reported); Sep 10, 2023, 4:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xe39e45fce80f, 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 | 6.06 million gallons | Ended (as reported); Sep 10, 2023, 4:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record xc7ddd48e91ac, 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 | 334,000 gallons | Ended (as reported); Sep 10, 2023, 2:15 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x689264a88023, 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 | 32,000 gallons | Ended (as reported); Sep 10, 2023, 4:15 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x65a7a2763684, 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 | 12,446 gallons | Ended (as reported); Sep 11, 2023, 12:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x440d2c8c5161, 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 | 153,000 gallons | Ended (as reported); Sep 10, 2023, 4:30 PM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3311, 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 | 470,000 gallons | Ended (as reported); Sep 10, 2023, 11:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x7678e03701c4, 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 | 470,000 gallons | Ended (as reported); Sep 10, 2023, 11:45 PM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3314, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | Norwich Public Utilities | 017 | 1.58 million gallons | Ended (as reported); Sep 11, 2023, 1:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x9b589d311f08, 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 | 1.58 million gallons | Ended (as reported); Sep 11, 2023, 1:00 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3324, 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 | 171,216 gallons | Ended (as reported); Sep 11, 2023, 2:45 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xf9e955dedba5, 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 | 13,457 gallons | Ended (as reported); Sep 11, 2023, 12:30 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xf366862f1971, 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 | 324,887 gallons | Ended (as reported); Sep 11, 2023, 3:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xa0c5cdec5cbe, 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 | 15,585 gallons | Ended (as reported); Sep 11, 2023, 2:45 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x8fd0e6b9124b, 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 | 54,878 gallons | Ended (as reported); Sep 11, 2023, 12:15 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x66d00aa1c5ec, 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 | 9,962 gallons | Ended (as reported); Sep 11, 2023, 2:45 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record x3a1b5405f62c, 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 | 324,887 gallons | Ended (as reported); Sep 11, 2023, 3:00 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3328, 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 | 54,878 gallons | Ended (as reported); Sep 11, 2023, 12:15 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3325, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “WEBSTER BROOK” | MDC COLLECTIONS ONLY | Pump Station, 75 Hall St, West Hartford, CT | 20,000 gallons | Ended (as reported); Sep 10, 2023, 2:45 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record x3cffaafd7869, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | MDC COLLECTIONS ONLY | Manhole, 186 Newington Rd, West Hartford, CT | 1.45 million gallons | Ended (as reported); Sep 10, 2023, 5:30 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xceaf1ccad018, 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 | 490 gallons | Ended (as reported); Sep 9, 2023, 6:15 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2024), record xfae36fa69e9c, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | SOUTH WINDSOR | Treatment Plant, 1 Vibert Rd, South Windsor, CT | 37,000 gallons | Ended (as reported); Sep 9, 2023, 7:30 PM EDT | SOUTH WINDSOR (CT DEEP Sewage Right-to-Know annual report 2024), record x74d5bde519c7, 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 | 18.45 million gallons | Ended (as reported); Sep 11, 2023, 10:45 PM EDT | The Metropolitan District (MDC) (CT DEEP Sewage Right-to-Know annual report 2024), record xf781abd8029d, 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 | 18.45 million gallons | Ended (as reported); Sep 11, 2023, 10:45 PM EDT | The Metropolitan District (MDC) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 3305, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Trumpet Brook” | Waterbury WPCF | Manhole, 611 Bunker Hill Ave, Waterbury, CT | 12,000 gallons | Ended (as reported); Sep 7, 2023, 4:30 PM EDT | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record x6c981fb2b099, 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 | NAUGATUCK WPCF | Basement, 27 Morning Dove Rd, Naugatuck, CT | 300 gallons | Ended (as reported); Sep 6, 2023, 10:00 AM EDT | NAUGATUCK WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record x8708631a10dd, 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, 36 Hawkins St, Waterbury, CT | 50 gallons | Ended (as reported); Sep 8, 2023, 3:30 PM EDT | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record x49563572d62e, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Little Pond | RIDGEFIELD (RT7), TOWN OF | Treatment Plant, 901 Ethan Allen Hwy, Ridgefield, CT | 100 gallons | Ended (as reported); Sep 5, 2023, 9:00 AM EDT | RIDGEFIELD (RT7), TOWN OF (CT DEEP Sewage Right-to-Know annual report 2024), record xec9c81f6cce6, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | MDC COLLECTIONS ONLY | Manhole, 32 Brian Rd, West Hartford, CT | 75 gallons | Ended (as reported); Sep 4, 2023, 1:30 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024), record xa7af92893817, 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, 161 Knob Hill Dr, Hamden, CT | 5 gallons | Ended (as reported); Sep 3, 2023, 4:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2024), record x63377defe77b, 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, 31 Eastwood Ave, Waterbury, CT | 50 gallons | Ended (as reported); Sep 5, 2023, 5:15 AM EDT | Waterbury WPCF (CT DEEP Sewage Right-to-Know annual report 2024), record x39708923bd54, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 21:17 UTC · Original notice · Full record |