Connecticut / Reports / 2018 /
Connecticut sewage discharges, June 2018
92 records of sewage discharges and water advisories in Connecticut dated in June 2018, 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 | Norwalk WPCF | Manhole, 260 Connecticut Ave. | “51 - 500 gallons” | Ended (as reported); Jun 30, 2018, 7:50 PM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35964351, reported Jun 30, 2018, 9:16 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Norwalk River | Norwalk WPCF | Manhole, 56 Beacon St, Norwalk CT | 12,500 gallons | Ended (as reported); Jun 28, 2018, 8:00 PM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963306, reported Jun 28, 2018, 6:50 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Bridgeport Harbor | Bridgeport Eastside | Treatment Plant, 695 seaview avenue, bridgeport, ct 06607 | “1.20” | Ended (as reported); Jun 28, 2018, 8:00 PM EDT | Bridgeport Eastside (CT DEEP reporting archive 2016-2021), record bypass-35963077, reported Jun 28, 2018, 6:20 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Norwalk River | Norwalk WPCF | Treatment Plant, 60 South Smith Street, Norwalk CT | 2.1 million gallons | Ended (as reported); Jun 28, 2018, 8:36 PM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963577, reported Jun 28, 2018, 6:43 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Norwalk River | Norwalk WPCF | 10 North Water St, Norwalk CT | “Unknown - volume cannot be determined” | Ended (as reported); Jun 28, 2018, 5:19 PM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963633, reported Jun 28, 2018, 7:22 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 004 | “10,000 - 49,999 gallons” | Ended (as reported); Jun 28, 2018, 11:00 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469173, reported Jun 29, 2018, 9:26 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 040 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 28, 2018, 9:30 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467616, reported Jun 29, 2018, 9:45 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 032 | “10,000 - 49,999 gallons” | Ended (as reported); Jun 28, 2018, 10:35 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468934, reported Jun 29, 2018, 9:43 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 017 | “500,000 - 999,999 gallons” | Ended (as reported); Jun 28, 2018, 1:20 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470205, reported Jun 29, 2018, 9:29 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 024 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 1:15 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470203, reported Jun 29, 2018, 9:36 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 023 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 11:00 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469895, reported Jun 29, 2018, 9:35 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 019 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 11:00 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469894, reported Jun 29, 2018, 9:33 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 025 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 10:55 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469878, reported Jun 29, 2018, 9:38 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 031 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 28, 2018, 10:45 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469838, reported Jun 29, 2018, 9:42 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 029 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 28, 2018, 10:45 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469837, reported Jun 29, 2018, 9:40 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 018 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 10:40 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469817, reported Jun 29, 2018, 9:31 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport WPCA - East Side WPCF | BAYEL 6 | volume not reported | Ended (as reported); Jun 28, 2018, 10:00 AM EDT | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48469621, reported Jul 2, 2018, 1:52 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 76 HOUS | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 10:00 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48469569, reported Jul 2, 2018, 1:40 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Cedar Creek | City of Bridgeport WPCA - West Side WPCF | 84 ARBOR | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 10:00 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48469534, reported Jul 2, 2018, 1:48 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Black Rock Harbor | City of Bridgeport WPCA - West Side WPCF | 87 ANTH | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 10:00 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48469518, reported Jul 2, 2018, 1:45 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport WPCA - East Side WPCF | BARN 18 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 10:00 AM EDT | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48469403, reported Jul 2, 2018, 2:01 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Ash Creek | City of Bridgeport WPCA - West Side WPCF | 91 DEW | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 10:00 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48469402, reported Jul 2, 2018, 1:50 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | WESTSIDE CSO: 48 TERS, 79 EWAS, 77 GRAND, 207 STATE A&B | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 10:00 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48469401, reported Jun 28, 2018, 8:01 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport WPCA - East Side WPCF | WANN 153 | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48467554, reported Jul 2, 2018, 1:55 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 8:30 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48469359, reported Jun 28, 2018, 6:46 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 8:15 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48469239, reported Jun 28, 2018, 6:45 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | “500,000 - 999,999 gallons” | Ended (as reported); Jun 28, 2018, 8:00 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48469081, reported Jun 28, 2018, 6:44 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009, 011, 012 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 28, 2018, 7:45 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468906, reported Jun 28, 2018, 6:43 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Cedar Creek | Bridgeport Westside | Treatment Plant, 205 Bostwick Avenue | 7.98 million gallons | Ended (as reported); Jun 28, 2018, 1:00 PM EDT | Bridgeport Westside (CT DEEP reporting archive 2016-2021), record bypass-35963676, reported Jun 28, 2018, 6:47 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Bridgeport Harbor | Bridgeport Eastside | Treatment Plant, 695 seaview Avenue, bridgeport, ct 06607 | “Over 1,000,000 gallons” | Ended (as reported); Jun 28, 2018, 8:03 AM EDT | Bridgeport Eastside (CT DEEP reporting archive 2016-2021), record bypass-35963076, reported Jun 28, 2018, 8:05 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greater New Haven WPCA | Basement, 555 Winthrop Ave, New Haven CT | “less than 500 gallons” | Ended (as reported); Jun 25, 2018, 9:00 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record bypass-35964516, reported Jun 25, 2018, 10:16 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Cedar Creek | Bridgeport Westside | Treatment Plant, 205 Bostwick Avenue | 3.76 million gallons | Ended (as reported); Jun 25, 2018, 12:15 AM EDT | Bridgeport Westside (CT DEEP reporting archive 2016-2021), record bypass-35963341, reported Jun 25, 2018, 7:10 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 24, 2018, 9:45 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48469189, reported Jun 24, 2018, 8:25 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 24, 2018, 9:15 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468827, reported Jun 24, 2018, 8:24 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 24, 2018, 9:15 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468826, reported Jun 24, 2018, 8:23 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009, 011, 012 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 24, 2018, 9:00 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468401, reported Jun 24, 2018, 8:22 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 005 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 24, 2018, 7:10 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467683, reported Jun 25, 2018, 7:46 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 024 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 24, 2018, 8:35 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469264, reported Jun 25, 2018, 7:57 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 017 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 24, 2018, 8:10 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469019, reported Jun 25, 2018, 7:49 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 029 | “Less than 1,000 gallons” | Ended (as reported); Jun 24, 2018, 7:25 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468158, reported Jun 25, 2018, 8:00 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 032 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 24, 2018, 7:05 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467818, reported Jun 25, 2018, 8:04 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 019 | “50,000 - 99,999 gallons” | Ended (as reported); Jun 24, 2018, 7:40 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468474, reported Jun 25, 2018, 7:53 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 023 | “50,000 - 99,999 gallons” | Ended (as reported); Jun 24, 2018, 7:30 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468303, reported Jun 25, 2018, 7:55 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 004 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 24, 2018, 7:30 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468285, reported Jun 25, 2018, 7:44 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 025 | “10,000 - 49,999 gallons” | Ended (as reported); Jun 24, 2018, 7:25 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468218, reported Jun 25, 2018, 7:59 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 018 | “50,000 - 99,999 gallons” | Ended (as reported); Jun 24, 2018, 7:15 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468072, reported Jun 25, 2018, 7:51 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 031 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 24, 2018, 7:15 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468050, reported Jun 25, 2018, 8:02 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Hockanum River | Vernon WPCF | Sewer Main, 34 Pleasantview Drive Vernon CT | “1,001 - 5,000 gallons” | Ended (as reported); Jul 10, 2018, 10:30 AM EDT | Vernon WPCF (CT DEEP reporting archive 2016-2021), record bypass-35962910, reported Jun 22, 2018, 11:54 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Norwalk WPCF | Manhole, 542 Main Avenue, Norwalk CT | 100 gallons | Ended (as reported); Jun 19, 2018, 2:15 PM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35964713, reported Jun 19, 2018, 2:31 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Housatonic River | Derby | Treatment Plant, 1 Caroline St | “1 - 50” | Ended (as reported); Jun 19, 2018, 2:00 PM EDT | Derby (CT DEEP reporting archive 2016-2021), record bypass-35965545, reported Jun 19, 2018, 2:14 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Trumpet Brook” | Waterbury WPCF | Sewer Main, 611 Bunker Hill Av. Waterbury,ct.06708 | “5,001 - 20,000 gallons” | Ended (as reported); Jun 19, 2018, 11:01 AM EDT | Waterbury WPCF (CT DEEP reporting archive 2016-2021), record bypass-35965720, reported Jun 19, 2018, 12:33 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | WESTSIDE CSO: 48 TERS, 79 EWAS, 77 GRAND, 207 STATE A&B | “100,000 - 499,999 gallons” | Ended (as reported); Jun 18, 2018, 11:00 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468735, reported Jun 19, 2018, 10:40 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | West Haven | Pump Station, Blohm Street West Haven | 25,000 gallons | Ended (as reported); Jun 22, 2018, 4:15 PM EDT | West Haven (CT DEEP reporting archive 2016-2021), record bypass-35965761, reported Jun 15, 2018, 12:07 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | New London Harbor | Groton, City of | Manhole, 258 Eastern Point Road | “1 - 50” | Ended (as reported); Jun 15, 2018, 10:00 AM EDT | Groton, City of (CT DEEP reporting archive 2016-2021), record bypass-35964373, reported Jun 15, 2018, 9:24 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Norwalk WPCF | Pump Station, 45 Karen Drive, Norwalk CT (Karen Drive Pump Station) | 0 gallons | Ended (as reported); Jun 13, 2018, 12:00 PM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35965349, reported Jun 12, 2018, 3:03 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Waterbury WPCF | Sewer Main, 151 Sharon Road MH 5C.17 | 1,000 gallons | Ended (as reported); Jun 8, 2018, 1:45 PM EDT | Waterbury WPCF (CT DEEP reporting archive 2016-2021), record bypass-35964578, reported Jun 8, 2018, 4:10 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 025 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 5, 2018, 3:55 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467817, reported Jun 6, 2018, 7:52 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 023 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 5, 2018, 3:50 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467682, reported Jun 6, 2018, 7:48 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 019 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 5, 2018, 3:50 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467681, reported Jun 6, 2018, 7:44 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 024 | “10,000 - 49,999 gallons” | Ended (as reported); Jun 5, 2018, 4:15 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468217, reported Jun 6, 2018, 7:50 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 022 | “Less than 1,000 gallons” | Ended (as reported); Jun 5, 2018, 3:50 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467869, reported Jun 6, 2018, 7:46 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 004 | “Less than 1,000 gallons” | Ended (as reported); Jun 5, 2018, 4:00 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469716, reported Jun 6, 2018, 7:42 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Housatonic River | Derby | Pump Station, North St | “1,001 - 5,000 gallons” | Ended (as reported); Jun 5, 2018, 2:00 PM EDT | Derby (CT DEEP reporting archive 2016-2021), record bypass-35964156, reported Jun 5, 2018, 2:39 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Waterbury WPCF | Sewer Main, 3396 EAST MAIN ST. | “not known” | Ended (as reported); Jun 4, 2018, 5:23 PM EDT | Waterbury WPCF (CT DEEP reporting archive 2016-2021), record bypass-35965558, reported Jun 5, 2018, 11:34 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Hockanum River | Vernon WPCF | Treatment Plant, 100 Windsorville Road Vernon CT | 226,069 gallons | Ended (as reported); Jun 4, 2018, 9:45 AM EDT | Vernon WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963106, reported Jun 4, 2018, 10:26 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Cedar Creek | City of Bridgeport WPCA - West Side WPCF | 84 ARBOR | “100,000 - 499,999 gallons” | Ended (as reported); Jun 4, 2018, 9:00 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468767, reported Jun 8, 2018, 1:07 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Ash Creek | City of Bridgeport WPCA - West Side WPCF | 91 DEW | “100,000 - 499,999 gallons” | Ended (as reported); Jun 4, 2018, 9:00 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468566, reported Jun 8, 2018, 1:10 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 49 WALL | “100,000 - 499,999 gallons” | Ended (as reported); Jun 4, 2018, 9:00 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468565, reported Jun 8, 2018, 1:08 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | WESTSIDE CSO: 48 TERS, 79 EWAS, 77 GRAND, 207 STATE A&B | “100,000 - 499,999 gallons” | Ended (as reported); Jun 4, 2018, 9:00 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468564, reported Jun 4, 2018, 8:48 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Quinnipiac River | North Haven WPCF | Treatment Plant, 1122 Universal Drive North | 7 gallons | Ended (as reported); Jun 4, 2018, 7:30 AM EDT | North Haven WPCF (CT DEEP reporting archive 2016-2021), record bypass-35964208, reported Jun 4, 2018, 8:59 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Cedar Creek | Bridgeport Westside | Treatment Plant, 205 Bostwick Avenue | 5.6 million gallons | Ended (as reported); Jun 4, 2018, 11:30 AM EDT | Bridgeport Westside (CT DEEP reporting archive 2016-2021), record bypass-35963352, reported Jun 4, 2018, 9:19 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 023 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 4, 2018, 8:15 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469066, reported Jun 5, 2018, 8:31 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 4, 2018, 8:30 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48469347, reported Jun 4, 2018, 6:44 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 4, 2018, 8:00 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48469057, reported Jun 4, 2018, 6:43 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 4, 2018, 7:45 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468876, reported Jun 4, 2018, 6:42 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009, 011, 012 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 4, 2018, 7:45 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468875, reported Jun 4, 2018, 6:41 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 025 | “10,000 - 49,999 gallons” | Ended (as reported); Jun 4, 2018, 8:25 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469353, reported Jun 5, 2018, 8:36 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 024 | “50,000 - 99,999 gallons” | Ended (as reported); Jun 4, 2018, 10:40 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470423, reported Jun 5, 2018, 8:34 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 022 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 4, 2018, 10:15 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470415, reported Jun 5, 2018, 8:30 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 019 | “50,000 - 99,999 gallons” | Ended (as reported); Jun 4, 2018, 10:10 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470412, reported Jun 5, 2018, 8:27 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 004 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 4, 2018, 9:55 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470402, reported Jun 5, 2018, 8:05 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 017 | “500,000 - 999,999 gallons” | Ended (as reported); Jun 4, 2018, 11:55 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470810, reported Jun 5, 2018, 8:13 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 2, 2018, 8:30 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468936, reported Jun 2, 2018, 7:28 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 2, 2018, 8:15 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468501, reported Jun 2, 2018, 7:27 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 2, 2018, 8:15 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468500, reported Jun 2, 2018, 7:26 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009, 011, 012 | “100,000 - 499,999 gallons” | Ended (as reported); Jun 2, 2018, 8:00 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468264, reported Jun 2, 2018, 7:24 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 019 | “10,000 - 49,999 gallons” | Ended (as reported); Jun 2, 2018, 6:55 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468008, reported Jun 4, 2018, 10:43 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 023 | “1,000 - 9,999 gallons” | Ended (as reported); Jun 2, 2018, 6:50 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467921, reported Jun 4, 2018, 9:44 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 024 | “10,000 - 49,999 gallons” | Ended (as reported); Jun 2, 2018, 7:20 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468461, reported Jun 4, 2018, 9:49 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 025 | “10,000 - 49,999 gallons” | Ended (as reported); Jun 2, 2018, 7:00 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468144, reported Jun 4, 2018, 9:53 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 017 | “10,000 - 49,999 gallons” | Ended (as reported); Jun 2, 2018, 11:10 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470753, reported Jun 4, 2018, 9:38 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 004 | “Less than 1,000 gallons” | Ended (as reported); Jun 2, 2018, 7:00 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470822, reported Jun 4, 2018, 9:35 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record |