Connecticut / Reports / 2021 /
Connecticut sewage discharges, July 2021
590 records of sewage discharges and water advisories in Connecticut dated in July 2021, 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) | Yantic River | Norwich Public Utilities | Sewer Main, 44 Falls Ave, Norwich CT | 5,000 gallons | Ended (as reported); Jul 30, 2021, 11:45 AM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x978b6db1d9f2, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Yantic River | Norwich WPCF | Sewer Main, 44 Falls Ave, Norwich CT | “>5,000 gal” | Ended (as reported); Jul 30, 2021, 11:45 AM EDT | Norwich WPCF (CT DEEP reporting archive 2016-2021), record bypass-35965704, reported Jul 30, 2021, 8:59 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Yantic River | Norwich WPCF | Sewer Main, 44 Falls Ave, Norwich CT | “Undetermined” | Ended (as reported); Jul 30, 2021, 11:45 AM EDT | Norwich WPCF (CT DEEP reporting archive 2016-2021), record bypass-35965703, reported Jul 30, 2021, 8:59 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Yantic River | Norwich WPCF | Sewer Main, 44 Falls Ave, Norwich CT | “Undetermined” | Not stated by the source; end not reported | Norwich WPCF (CT DEEP reporting archive 2016-2021), record bypass-35965702, reported Jul 30, 2021, 8:59 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 | 500,000 gallons | Ended (as reported); Jul 29, 2021, 11:15 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xebcd9235b24f, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | 500,000 gallons | Ended (as reported); Jul 29, 2021, 10:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe1509deb9a6b, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | 500,000 gallons | Ended (as reported); Jul 29, 2021, 10:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe09f0af8a8b9, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009, 011, 012 | 100,000 gallons | Ended (as reported); Jul 29, 2021, 10:15 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xc5f922c3a7b5, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 29, 2021, 11:15 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48469124, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 29, 2021, 10:30 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468318, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 29, 2021, 10:30 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468317, the source gives no report time, 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 | “50,001 - 100,000 gallons” | Ended (as reported); Jul 29, 2021, 10:15 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468082, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467389, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467388, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467387, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467386, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 23 | 7,000 gallons | Ended (as reported); Jul 29, 2021, 10:05 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x13ca8b31a65c, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 023 | “5,001 - 20,000 gallons” | Ended (as reported); Jul 29, 2021, 10:05 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468262, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 4 | 3,000 gallons | Ended (as reported); Jul 29, 2021, 9:55 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xec3eb67a840b, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 25 | 3,000 gallons | Ended (as reported); Jul 29, 2021, 9:45 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xca0b2819bbeb, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 18 | 3,000 gallons | Ended (as reported); Jul 29, 2021, 9:45 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x4a65f919c07f, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 19 | 30,000 gallons | Ended (as reported); Jul 29, 2021, 9:45 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x300c6372dec9, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 004 | “1,001 - 5,000 gallons” | Ended (as reported); Jul 29, 2021, 9:55 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468288, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 019 | “20,001 - 50,000 gallons” | Ended (as reported); Jul 29, 2021, 9:45 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468150, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 025 | “1,001 - 5,000 gallons” | Ended (as reported); Jul 29, 2021, 9:45 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468139, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 018 | “1,001 - 5,000 gallons” | Ended (as reported); Jul 29, 2021, 9:45 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468138, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Free-Flowing South Branch: S-3, S-10, S-12, S-13, S-15, S-16, S-19, S-23, S-24, S-25, S-26, S-27, S-28, S-29, S-30 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 29, 2021, 10:33 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xcef1756271c1, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | South Branch Park River | The Metropolitan District | Free-Flowing South Branch: S-3, S-10, S-12, S-13, S-15, S-16, S-19, S-23, S-24, S-25, S-26, S-27, S-28, S-29, S-30 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 29, 2021, 10:33 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48469055, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | South Branch Park River | The Metropolitan District | Free-Flowing South Branch: S-3, S-10, S-12, S-13, S-15, S-16, S-19, S-23, S-24, S-25, S-26, S-27, S-28, S-29, S-30 | volume not reported | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48467104, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | Bridgeport WPCA West Side | Treatment Plant, 205 Bostwick Ave | 2.39 million gallons | Ended (as reported); Jul 29, 2021, 11:30 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe5b168437a7b, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | Bridgeport Westside | Treatment Plant, 205 Bostwick Ave | “Undetermined” | Not stated by the source; end not reported | Bridgeport Westside (CT DEEP reporting archive 2016-2021), record bypass-35963888, reported Jul 29, 2021, 8:48 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 5 | 300 gallons | Ended (as reported); Jul 29, 2021, 2:15 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x25a2c71707ed, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 005 | “51 - 500 gallons” | Ended (as reported); Jul 29, 2021, 2:15 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468237, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Thames River | Norwich Public Utilities | Manhole, 17 South Thames ST, Norwich CT | 305 gallons | Ended (as reported); Jul 29, 2021, 1:00 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x27909bd4e987, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Thames River | Norwich WPCF | Manhole, 17 South Thames ST, Norwich CT | 305 gallons | Ended (as reported); Jul 29, 2021, 1:00 PM EDT | Norwich WPCF (CT DEEP reporting archive 2016-2021), record bypass-35964735, reported Jul 30, 2021, 1:51 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | The Metropolitan District | CT River: NM-2, NM-3, NM-4, NM-5, NM-6, NM-7, NM-10, NM-14; SM-2 | “Over 1,000,000 gallons” | Ended (as reported); Jul 27, 2021, 10:15 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xee1a91e59cda, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | The Metropolitan District | CT River: NM-2, NM-3, NM-4, NM-5, NM-6, NM-7, NM-10, NM-14; SM-2 | “Over 1,000,000 gallons” | Ended (as reported); Jul 27, 2021, 10:15 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48469869, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | The Metropolitan District | CT River: NM-2, NM-3, NM-4, NM-5, NM-6, NM-7, NM-10, NM-14; SM-2 | “Over 1,000,000 gallons” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48467142, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | The Metropolitan District | CT River: NM-2, NM-3, NM-4, NM-5, NM-6, NM-7, NM-10, NM-14; SM-2 | volume not reported | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48467071, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “town of west hartford storm drainage” | The Metropolitan District | Manhole, 24 Deepwood Lane West Hartford | 150 gallons | Ended (as reported); Jul 25, 2021, 7:30 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x29c944cc58ef, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “town of west hartford storm drainage” | The Metropolitan District | Manhole, 24 Deepwood Lane West Hartford | “Undetermined” | Ended (as reported); Jul 25, 2021, 7:30 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35965345, reported Jul 25, 2021, 7:34 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “town of west hartford storm drainage” | The Metropolitan District | Manhole, 24 Deepwood Lane West Hartford | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35965344, reported Jul 25, 2021, 7:34 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “town of west hartford storm drainage” | The Metropolitan District | Manhole, 24 Deepwood Lane West Hartford | “Undetermined” | Ended (as reported); Jul 25, 2021, 7:30 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35964581, reported Jul 25, 2021, 7:34 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Keelers Brook” | Norwalk WPCA | Sewer Main, 360 Connecticut Ave. | 300 gallons | Ended (as reported); Jul 20, 2021, 1:45 PM EDT | Norwalk WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x6b2627208ac4, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Keelers Brook” | Norwalk WPCF | Sewer Main, 360 Connecticut Ave. | “51 - 500 gallons” | Ended (as reported); Jul 20, 2021, 1:45 PM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35964548, reported Jul 20, 2021, 3:37 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Keelers Brook” | Norwalk WPCF | Sewer Main, 360 Connecticut Ave. | “51 - 500 gallons” | Not stated by the source; end not reported | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35964547, reported Jul 20, 2021, 3:37 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Norwalk WPCA | Lateral - Private, 1 Pine Street | 30 gallons | Ended (as reported); Jul 19, 2021, 4:30 PM EDT | Norwalk WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x53458fc19841, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Norwalk WPCF | Lateral - Private, 1 Pine Street | “1 - 50” | Ended (as reported); Jul 19, 2021, 4:30 PM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963147, reported Jul 19, 2021, 6:09 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Norwalk WPCF | Lateral - Private, 1 Pine Street | “1 - 50” | Ended (as reported); Jul 19, 2021, 4:30 PM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963146, reported Jul 19, 2021, 6:09 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Norwalk WPCF | Lateral - Private, 1 Pine Street | “1 - 50” | Not stated by the source; end not reported | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963145, reported Jul 19, 2021, 6:09 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Connecticut River | Windsor Locks WPCF | Manhole, Stanton Road | “51 - 500 gallons” | Ended (as reported); Jul 19, 2021, 1:30 PM EDT | Windsor Locks WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe277146e3212, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Connecticut River | Windsor Locks WPCF | Manhole, Stanton Road | “51 - 500 gallons” | Ended (as reported); Jul 19, 2021, 1:30 PM EDT | Windsor Locks WPCF (CT DEEP reporting archive 2016-2021), record bypass-35964709, reported Jul 20, 2021, 1:04 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | The Metropolitan District | CT River: NM-2, NM-3, NM-4, NM-5, NM-6, NM-7, NM-10, NM-14; SM-2 | “Over 1,000,000 gallons” | Ended (as reported); Jul 19, 2021, 7:06 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x2622101ab0fd, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | The Metropolitan District | CT River: NM-2, NM-3, NM-4, NM-5, NM-6, NM-7, NM-10, NM-14; SM-2 | “Over 1,000,000 gallons” | Ended (as reported); Jul 19, 2021, 7:06 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48470600, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | The Metropolitan District | CT River: NM-2, NM-3, NM-4, NM-5, NM-6, NM-7, NM-10, NM-14; SM-2 | volume not reported | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48467049, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, OPP #204 TROUT BROOK WH | 3,000 gallons | Ended (as reported); Jul 18, 2021, 3:56 AM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x237732710d97, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, OPP #204 TROUT BROOK WH | “Undetermined” | Ended (as reported); Jul 18, 2021, 3:56 AM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963220, reported Jul 18, 2021, 3:46 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, OPP #204 TROUT BROOK WH | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963219, reported Jul 18, 2021, 3:46 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 | “Undetermined” | Ended (as reported); Jul 20, 2021, 1:00 PM EDT | Vernon WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x52c3309d6ce9, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Hockanum River | Vernon WPCF | Treatment Plant, 100 Windsorville Road | “Undetermined” | Ended (as reported); Jul 20, 2021, 1:00 PM EDT | Vernon WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963532, reported Jul 17, 2021, 6:54 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Hockanum River | Vernon WPCF | Treatment Plant, 100 Windsorville Road | “Undetermined” | Not stated by the source; end not reported | Vernon WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963531, reported Jul 17, 2021, 6:54 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Free-Flowing South Branch: S-3, S-10, S-12, S-13, S-15, S-16, S-19, S-23, S-24, S-25, S-26, S-27, S-28, S-29, S-30 | “Over 1,000,000 gallons” | Ended (as reported); Jul 18, 2021, 9:41 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x68b16ccbd873, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Free-Flowing South Branch: S-3, S-10, S-12, S-13, S-15, S-16, S-19, S-23, S-24, S-25, S-26, S-27, S-28, S-29, S-30 | “Over 1,000,000 gallons” | Ended (as reported); Jul 18, 2021, 9:41 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48470715, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Free-Flowing South Branch: S-3, S-10, S-12, S-13, S-15, S-16, S-19, S-23, S-24, S-25, S-26, S-27, S-28, S-29, S-30 | volume not reported | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48467048, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | The Metropolitan District | Basement, 6 LONDON RD - WINDSOR | 1,000 gallons | Ended (as reported); Jul 15, 2021, 4:30 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x351ec64b12cc, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | The Metropolitan District | Basement, 6 LONDON RD - WINDSOR | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35965576, reported Jul 15, 2021, 3:23 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | The Metropolitan District | Basement, 6 LONDON RD - WINDSOR | “LESS THAN 1000g” | Ended (as reported); Jul 15, 2021, 4:30 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35964936, reported Jul 15, 2021, 3:23 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Free-Flowing North Branch: N-2, N-4, N-9, N-10 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 16, 2021, 6:11 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x941744cd04fd, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Free-Flowing North Branch: N-2, N-4, N-9, N-10 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 16, 2021, 6:11 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48468929, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Free-Flowing North Branch: N-2, N-4, N-9, N-10 | volume not reported | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48467047, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound | North Haven WPCF | Treatment Plant, 1122 Univeral Drive, North haven, CT | 100 gallons | Ended (as reported); Jul 16, 2021, 10:40 AM EDT | North Haven WPCF (CT DEEP reporting archive 2016-2021), record bypass-35965014, reported Jul 16, 2021, 1:45 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Stamford Harbor | Stamford | Treatment Plant, 111 Harbor View Avenue | 3,000 gallons | Ended (as reported); Jul 16, 2021, 7:09 AM EDT | Stamford (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x5cefc90f1c1b, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Stamford Harbor | Stamford | Treatment Plant, 111 Harbor View Avenue | 1,650 gallons | Ended (as reported); Jul 16, 2021, 7:09 AM EDT | Stamford (CT DEEP reporting archive 2016-2021), record bypass-35964062, reported Jul 16, 2021, 7:39 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | The Metropolitan District | Basement, 23 Green Manor Ave | 950 gallons | Ended (as reported); Jul 15, 2021, 4:30 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x3516777ec788, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | The Metropolitan District | Basement, 23 Green Manor Ave | “LESS THAN 1000g” | Ended (as reported); Jul 15, 2021, 4:30 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35965502, reported Jul 15, 2021, 5:10 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | The Metropolitan District | Basement, 23 Green Manor Ave | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35965501, reported Jul 15, 2021, 5:10 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | not linked to a mapped water | Norwalk WPCA | Treatment Plant, 60 south smith street | 30 gallons | Ended (as reported); Jul 15, 2021, 10:30 AM EDT | Norwalk WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x67ee5cc8eda6, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Saugatuck River | Norwalk WPCF | Treatment Plant, 60 south smith street | “1 - 50” | Ended (as reported); Jul 15, 2021, 10:30 AM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35964166, reported Jul 15, 2021, 11:30 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Saugatuck River | Norwalk WPCF | Treatment Plant, 60 south smith street | “1 - 50” | Ended (as reported); Jul 15, 2021, 10:30 AM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35964165, reported Jul 15, 2021, 11:30 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Saugatuck River | Norwalk WPCF | Treatment Plant, 60 south smith street | “1 - 50” | Not stated by the source; end not reported | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35964164, reported Jul 15, 2021, 11:30 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Free-Flowing South Branch: S-3, S-10, S-12, S-13, S-15, S-16, S-19, S-23, S-24, S-25, S-26, S-27, S-28, S-29, S-30 | “Over 1,000,000 gallons” | Ended (as reported); Jul 15, 2021, 12:43 AM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x6d2a6aed9067, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Free-Flowing South Branch: S-3, S-10, S-12, S-13, S-15, S-16, S-19, S-23, S-24, S-25, S-26, S-27, S-28, S-29, S-30 | “Over 1,000,000 gallons” | Ended (as reported); Jul 15, 2021, 12:43 AM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48470661, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Free-Flowing South Branch: S-3, S-10, S-12, S-13, S-15, S-16, S-19, S-23, S-24, S-25, S-26, S-27, S-28, S-29, S-30 | volume not reported | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48467046, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Norwich Public Utilities | Manhole, 365 Boswell Ave. | 300 gallons | Ended (as reported); Jul 13, 2021, 4:10 PM EDT | Norwich Public Utilities (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x1fe951c5a621, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “David GRUNDWALSKI” | Norwich WPCF | Manhole, 365 Boswell Ave. | “51 - 500 gallons” | Ended (as reported); Jul 13, 2021, 4:10 PM EDT | Norwich WPCF (CT DEEP reporting archive 2016-2021), record bypass-35964745, reported Jul 13, 2021, 4:30 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Branford River | Branford | Pump Station, 383 East Main Street Branford | “51 - 500 gallons” | Not stated by the source; end not reported | Branford (CT DEEP reporting archive 2016-2021), record bypass-35964704, reported Jul 13, 2021, 10:40 AM 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 | 207 STATE A&B | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48467042, the source gives no report time, 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 | 38 SEAB | volume not reported | Ended (as reported); Jul 8, 2021, 5:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466980, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Conduits: P-1, P-2, P-3 P-4, P-5, P-9, P-10, P-11A, P-12, P-13, P-15, P-15A, P-18, P-19, P-23, P-24; N-12, N-14, N-22, N-23, N-24, N-25 N-28A, N-28B, N-29 ; P-16, P-16A; G-20, G-2, G-8 – G12, G13W, G-13E, G-15, G-17A, G-17B, G-19, G-21, G-23 | “Over 1,000,000 gallons” | Ended (as reported); Jul 12, 2021, 8:45 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x07bd97edfef5, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Conduits: P-1, P-2, P-3, P-4, P-5, P-9, P-10, P-11A, P-12, P-13, P-15, P-15A, P-18, P-19, P-23, P-24; N-12, N-14, N-22, N-23, N-24, N-25 N-28A, N-28B, N-29 ; P-16, P-16A; G-20, G-2, G-8 – G12, G13W, G-13E, G-15, G-17A, G-17B, G-19, G-21, G-23 | “Over 1,000,000 gallons” | Ended (as reported); Jul 12, 2021, 8:45 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48470627, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Conduits: P-1, P-2, P-3, P-4, P-5, P-9, P-10, P-11A, P-12, P-13, P-15, P-15A, P-18, P-19, P-23, P-24; N-12, N-14, N-22, N-23, N-24, N-25 N-28A, N-28B, N-29 ; P-16, P-16A; G-20, G-2, G-8 – G12, G13W, G-13E, G-15, G-17A, G-17B, G-19, G-21, G-23 | volume not reported | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48467045, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 17 | 70,000 gallons | Ended (as reported); Jul 12, 2021, 1:35 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xfc05b90cd9f8, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 017 | “50,001 - 100,000 gallons” | Ended (as reported); Jul 12, 2021, 1:35 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468389, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 22 | 700 gallons | Ended (as reported); Jul 12, 2021, 1:00 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xb66267d22540, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 022 | “501 - 1,000 gallons” | Ended (as reported); Jul 12, 2021, 1:00 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468306, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 25 | 3,000 gallons | Ended (as reported); Jul 12, 2021, 1:10 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xfffe52047885, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 025 | “1,001 - 5,000 gallons” | Ended (as reported); Jul 12, 2021, 1:10 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468523, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 18 | 10,000 gallons | Ended (as reported); Jul 12, 2021, 12:50 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xeba2bd4949bc, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 4 | 3,000 gallons | Ended (as reported); Jul 12, 2021, 1:05 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xc6ba15ce3939, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 19 | 30,000 gallons | Ended (as reported); Jul 12, 2021, 12:55 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x3c62608a5d74, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 23 | 10,000 gallons | Ended (as reported); Jul 12, 2021, 1:45 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x202ea165f5bc, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 023 | “5,001 - 20,000 gallons” | Ended (as reported); Jul 12, 2021, 1:45 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469236, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 004 | “1,001 - 5,000 gallons” | Ended (as reported); Jul 12, 2021, 1:05 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468522, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 019 | “20,001 - 50,000 gallons” | Ended (as reported); Jul 12, 2021, 12:55 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468377, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 018 | “5,001 - 20,000 gallons” | Ended (as reported); Jul 12, 2021, 12:50 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468299, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 31 | 700 gallons | Ended (as reported); Jul 12, 2021, 1:05 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x8d5e973aaf12, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 32 | 3,000 gallons | Ended (as reported); Jul 12, 2021, 12:20 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x2bd63310587c, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 031 | “501 - 1,000 gallons” | Ended (as reported); Jul 12, 2021, 1:05 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468691, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 032 | “1,001 - 5,000 gallons” | Ended (as reported); Jul 12, 2021, 12:20 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467941, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Naugatuck River | Torrington WPCF | Treatment Plant, 252 Bogue Rd. | “Over 1,000,000 gallons” | Ended (as reported); Jul 10, 2021, 3:48 PM EDT | Torrington WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xf25884ead3d9, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Naugatuck River | Torrington WPCF | Treatment Plant, 252 Bogue Rd. | “Over 1,000,000 gallons” | Not stated by the source; end not reported | Torrington WPCF (CT DEEP reporting archive 2016-2021), record bypass-35964224, reported Jul 10, 2021, 4:00 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, Post Rd | 113 gallons | Ended (as reported); Jul 9, 2021, 7:15 PM EDT | Darien (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x30ea5d06c8ee, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, Post Rd | 113 gallons | Ended (as reported); Jul 9, 2021, 7:15 PM EDT | Darien (CT DEEP reporting archive 2016-2021), record bypass-35964016, reported Jul 9, 2021, 4:45 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, Post Rd | “1 - 50” | Not stated by the source; end not reported | Darien (CT DEEP reporting archive 2016-2021), record bypass-35964015, reported Jul 9, 2021, 4:45 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, 42 Beach dr | 2,340 gallons | Ended (as reported); Jul 10, 2021, 2:00 PM EDT | Darien (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe6e8df698330, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, 42 Beach dr | 2,340 gallons | Ended (as reported); Jul 10, 2021, 2:00 PM EDT | Darien (CT DEEP reporting archive 2016-2021), record bypass-35964005, reported Jul 9, 2021, 4:42 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, 42 Beach dr | “1 - 50” | Not stated by the source; end not reported | Darien (CT DEEP reporting archive 2016-2021), record bypass-35964004, reported Jul 9, 2021, 4:42 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, Brushy Island Road | 758 gallons | Ended (as reported); Jul 10, 2021, 7:00 AM EDT | Darien (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xf30e4c9b370f, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, Brushy Island Road | 758 gallons | Ended (as reported); Jul 10, 2021, 7:00 AM EDT | Darien (CT DEEP reporting archive 2016-2021), record bypass-35964009, reported Jul 9, 2021, 2:59 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Brushy Island Road | “51 - 500 gallons” | Not stated by the source; end not reported | Darien (CT DEEP reporting archive 2016-2021), record bypass-35964006, reported Jul 9, 2021, 2:59 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, Brushy Island Road | 7,575 gallons | Ended (as reported); Jul 10, 2021, 7:00 AM EDT | Darien (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x8cdd2b3394e9, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, Brushy Island Road | 7,575 gallons | Ended (as reported); Jul 10, 2021, 7:00 AM EDT | Darien (CT DEEP reporting archive 2016-2021), record bypass-35964008, reported Jul 9, 2021, 2:56 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, Brushy Island Road | “1,001 - 5,000 gallons” | Not stated by the source; end not reported | Darien (CT DEEP reporting archive 2016-2021), record bypass-35964007, reported Jul 9, 2021, 2:56 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, Brush Island Road | 8,820 gallons | Ended (as reported); Jul 10, 2021, 7:00 AM EDT | Darien (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x5fd15f55bbd9, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, Brush Island Road | 8,820 gallons | Ended (as reported); Jul 10, 2021, 7:00 AM EDT | Darien (CT DEEP reporting archive 2016-2021), record bypass-35963885, reported Jul 9, 2021, 2:53 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Darien | Manhole, Brush Island Road | “1,001 - 5,000 gallons” | Not stated by the source; end not reported | Darien (CT DEEP reporting archive 2016-2021), record bypass-35963884, reported Jul 9, 2021, 2:53 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Bruce Brook” | Stratford | Sewer Main, Stratford Ave | 300 gallons | Ended (as reported); Jul 9, 2021, 8:45 PM EDT | Stratford (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xecab594c3080, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Bruce Brook” | Stratford | Sewer Main, Stratford Ave | “Undetermined” | Ended (as reported); Jul 9, 2021, 8:45 PM EDT | Stratford (CT DEEP reporting archive 2016-2021), record bypass-35964822, reported Jul 9, 2021, 5:36 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Westport | Manhole, 25 Crescent Road, Cross Street is Crescent Park Road | “< 5,000” | Ended (as reported); Jul 9, 2021, 5:00 PM EDT | Westport (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xd20bd2be520f, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Westport | Manhole, 25 Crescent Road, Cross Street is Crescent Park Road | “< 5,000” | Ended (as reported); Jul 9, 2021, 5:00 PM EDT | Westport (CT DEEP reporting archive 2016-2021), record bypass-35963664, reported Jul 9, 2021, 4:24 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greenwich - Grass Island WPCF | Basement, 48 Glenville Road | 50 gallons | Ended (as reported); Jul 9, 2021, 10:00 PM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x8a98faf8d9e4, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greenwich - Grass Island WPCF | Basement, 48 Glenville Road | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963659, reported Jul 9, 2021, 3:00 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greenwich - Grass Island WPCF | Basement, 48 Glenville Road | “Undetermined” | Ended (as reported); Jul 9, 2021, 10:00 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963658, reported Jul 9, 2021, 3:00 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Ash Creek | Fairfield WPCF | Manhole, Hibiscus Ave, Berwick Ave, Grasmare Ave & Kings Highway & 2070 Kings Highway | 20,000 gallons | Ended (as reported); Jul 9, 2021, 11:45 PM EDT | Fairfield WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xeaa2dd64018b, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Ash Creek | Fairfield WPCF | Manhole, Hibiscus Ave, Berwick Ave, Grasmare Ave & Kings Highway & 2070 Kings Highway | “Ongoing” | Not stated by the source; end not reported | Fairfield WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963844, reported Jul 9, 2021, 12:31 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Ash Creek | Fairfield WPCF | Manhole, Hibiscus Ave, Berwick Ave, Grasmare Ave & Kings Highway & 2070 Kings Highway | 20,000 gallons | Ended (as reported); Jul 9, 2021, 11:45 PM EDT | Fairfield WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963843, reported Jul 9, 2021, 12:31 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greenwich - Grass Island WPCF | Basement, 212 Sound Beach Avenue | 50 gallons | Ended (as reported); Jul 10, 2021, 7:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xdc8cef321791, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greenwich - Grass Island WPCF | Basement, 212 Sound Beach Avenue | “Undetermined” | Ended (as reported); Jul 10, 2021, 7:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963657, reported Jul 9, 2021, 2:55 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greenwich - Grass Island WPCF | Basement, 212 Sound Beach Avenue | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963656, reported Jul 9, 2021, 2:55 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greenwich - Grass Island WPCF | Basement, 212 Sound Beach Avenue | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963655, reported Jul 9, 2021, 2:55 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Hockanum River | Vernon WPCF | Treatment Plant, 100 Windsorville Road | 1 million gallons | Ended (as reported); Jul 12, 2021, 3:00 PM EDT | Vernon WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xdecc6dfc8613, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Hockanum River | Vernon WPCF | Treatment Plant, 100 Windsorville Road | “Undetermined” | Ended (as reported); Jul 12, 2021, 3:00 PM EDT | Vernon WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963576, reported Jul 9, 2021, 12:50 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Hockanum River | Vernon WPCF | Treatment Plant, 100 Windsorville Road | “Undetermined” | Not stated by the source; end not reported | Vernon WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963575, reported Jul 9, 2021, 12:50 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Quinnipiac River | Meriden | Pump Station, 226 Evansville Ave | 1.37 million gallons | Ended (as reported); Jul 9, 2021, 5:15 PM EDT | Meriden (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x243e22b18443, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Quinnipiac River | Meriden | Pump Station, 226 Evansville Ave | 1.37 million gallons | Ended (as reported); Jul 9, 2021, 5:15 PM EDT | Meriden (CT DEEP reporting archive 2016-2021), record bypass-35963765, reported Jul 9, 2021, 2:23 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Quinnipiac River | Meriden | Pump Station, 226 Evansville Ave | “500,001 - 999,999 gallons” | Not stated by the source; end not reported | Meriden (CT DEEP reporting archive 2016-2021), record bypass-35963764, reported Jul 9, 2021, 2:23 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 12 Ballwood Road | 300 gallons | Ended (as reported); Jul 9, 2021, 7:30 PM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xc5dd7c8ccfc3, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 12 Ballwood Road | “Undetermined” | Ended (as reported); Jul 9, 2021, 7:30 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963801, reported Jul 9, 2021, 12:02 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 12 Ballwood Road | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963800, reported Jul 9, 2021, 12:02 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | Mattabassett District | Treatment Plant, 245 Main St, Cromwell CT 06416 | 34.58 million gallons | Ended (as reported); Jul 9, 2021, 11:08 AM EDT | Mattabassett District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xefb1992d568f, published Oct 9, 2024, 12:47 PM EDT, 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 06416 | “Undetermined” | Not stated by the source; end not reported | Mattabassett District (CT DEEP reporting archive 2016-2021), record bypass-35963874, reported Jul 9, 2021, 12:58 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Connecticut River | Middletown WPCF | Manhole, Info 100 River rd | 1,000 gallons | Ended (as reported); Jul 9, 2021, 12:50 PM EDT | Middletown WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xf00422b21635, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | Greenwich - Grass Island WPCF | Manhole, 184 South Water Street | 300 gallons | Ended (as reported); Jul 9, 2021, 8:20 PM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x62d6a1f48584, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Quinnipiac River | North Haven WPCF | Sewer Main, 1122 Universal Drive North Haven, CT 06473 | 3.7 million gallons | Ended (as reported); Jul 10, 2021, 12:05 AM EDT | North Haven WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x247e5f04681c, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | Greenwich - Grass Island WPCF | Manhole, 111 South Water Street to 77 South Water Street | 300 gallons | Ended (as reported); Jul 9, 2021, 8:20 PM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x224155d0fdfe, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Connecticut River | Middletown WPCF | Manhole, Info 100 River rd | “Undetermined” | Ended (as reported); Jul 9, 2021, 12:50 PM EDT | Middletown WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963833, reported Jul 9, 2021, 2:32 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | Greenwich - Grass Island WPCF | Manhole, 111 South Water Street to 77 South Water Street | “Undetermined” | Ended (as reported); Jul 9, 2021, 8:20 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963816, reported Jul 9, 2021, 2:35 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | Greenwich - Grass Island WPCF | Manhole, 111 South Water Street to 77 South Water Street | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963815, reported Jul 9, 2021, 2:35 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Quinnipiac River | North Haven WPCF | Sewer Main, 1122 Universal Drive North Haven, CT 06473 | 3 gallons | Ended (as reported); Jul 10, 2021, 12:05 AM EDT | North Haven WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963291, reported Jul 12, 2021, 11:55 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | Greenwich - Grass Island WPCF | Manhole, 184 South Water Street | “Undetermined” | Ended (as reported); Jul 9, 2021, 8:20 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963225, reported Jul 9, 2021, 2:50 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | Greenwich - Grass Island WPCF | Manhole, 184 South Water Street | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963224, reported Jul 9, 2021, 2:50 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | Greenwich - Grass Island WPCF | Manhole, 179 South Water Street | 300 gallons | Ended (as reported); Jul 9, 2021, 8:20 PM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xf154a360a6be, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | Greenwich - Grass Island WPCF | Manhole, 179 South Water Street | “Undetermined” | Ended (as reported); Jul 9, 2021, 8:20 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963821, reported Jul 9, 2021, 11:50 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | Greenwich - Grass Island WPCF | Manhole, 179 South Water Street | “Undetermined” | Ended (as reported); Jul 9, 2021, 8:15 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963820, reported Jul 9, 2021, 11:50 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | Greenwich - Grass Island WPCF | Manhole, 179 South Water Street | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963819, reported Jul 9, 2021, 11:50 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 110 Shore Road | 300 gallons | Ended (as reported); Jul 9, 2021, 7:15 PM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xb8772d0e0660, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 110 Shore Road | “Undetermined” | Ended (as reported); Jul 9, 2021, 7:15 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963825, reported Jul 9, 2021, 11:40 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 110 Shore Road | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963824, reported Jul 9, 2021, 11:40 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Connecticut River | Middletown WPCF | Manhole, Info 34 East Main st | 1,000 gallons | Ended (as reported); Jul 9, 2021, 12:45 PM EDT | Middletown WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xf38f0f68366e, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, One Greenwich Plaza | 300 gallons | Ended (as reported); Jul 9, 2021, 8:00 PM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xdd664296a5b8-2, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, One Greenwich Plaza | 300 gallons | Ended (as reported); Jul 9, 2021, 8:00 PM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xdd664296a5b8, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Horseneck Brook” | Greenwich - Grass Island WPCF | Manhole, 84 Brookside Drive | 300 gallons | Ended (as reported); Jul 9, 2021, 10:30 AM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xb4ac978888c3-2, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Horseneck Brook” | Greenwich - Grass Island WPCF | Manhole, 84 Brookside Drive | 300 gallons | Ended (as reported); Jul 10, 2021, 9:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xb4ac978888c3, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Quinnipiac River | Wallingford | Treatment Plant, 155 John Street, Wallingford CT 06492 | 1 million gallons | Ended (as reported); Jul 9, 2021, 3:00 PM EDT | Wallingford (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xafa678dc9b93, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 7 Shore Road - Old Greenwich | 300 gallons | Ended (as reported); Jul 9, 2021, 7:30 PM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x505209052f47, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 18 Roosevelt Avenue | 300 gallons | Ended (as reported); Jul 10, 2021, 7:15 AM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x19bc55ba7d1f, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Connecticut River | Middletown WPCF | Manhole, Info 34 East Main st | “undetermined” | Ended (as reported); Jul 9, 2021, 12:45 PM EDT | Middletown WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963834, reported Jul 9, 2021, 2:20 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Horseneck Brook” | Greenwich - Grass Island WPCF | Manhole, 84 Brookside Drive | “Undetermined” | Ended (as reported); Jul 10, 2021, 9:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963823, reported Jul 9, 2021, 11:46 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Horseneck Brook” | Greenwich - Grass Island WPCF | Manhole, 84 Brookside Drive | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963822, reported Jul 9, 2021, 11:46 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 7 Shore Road - Old Greenwich | “Undetermined” | Ended (as reported); Jul 9, 2021, 7:30 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963811, reported Jul 9, 2021, 11:35 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 7 Shore Road - Old Greenwich | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963810, reported Jul 9, 2021, 11:35 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, One Greenwich Plaza | “Undetermined” | Ended (as reported); Jul 9, 2021, 8:00 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963809, reported Jul 9, 2021, 11:24 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, One Greenwich Plaza | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963808, reported Jul 9, 2021, 11:24 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, One Greenwich Plaza | “Undetermined” | Ended (as reported); Jul 9, 2021, 8:00 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963807, reported Jul 9, 2021, 11:15 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, One Greenwich Plaza | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963806, reported Jul 9, 2021, 11:15 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 18 Roosevelt Avenue | “Undetermined” | Ended (as reported); Jul 10, 2021, 7:15 AM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963795, reported Jul 9, 2021, 11:55 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 18 Roosevelt Avenue | “Undetermined” | Ended (as reported); Jul 10, 2021, 12:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963794, reported Jul 9, 2021, 11:55 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 18 Roosevelt Avenue | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963793, reported Jul 9, 2021, 11:55 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Quinnipiac River | Wallingford | Treatment Plant, 155 John Street, Wallingford CT 06492 | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 3:00 PM EDT | Wallingford (CT DEEP reporting archive 2016-2021), record bypass-35963606, reported Jul 9, 2021, 2:47 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, 251 Shore Road | 300 gallons | Ended (as reported); Jul 10, 2021, 2:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xed51fa39b9fe, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, 297 Shore Road | 300 gallons | Ended (as reported); Jul 10, 2021, 2:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe9e5c8ae5f0a, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, 257 Shore Road | 300 gallons | Ended (as reported); Jul 10, 2021, 2:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x6124c4ba01e7, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, 250B Shore Road | 300 gallons | Ended (as reported); Jul 10, 2021, 2:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x0e8cf6d28a02, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, 297 Shore Road | “Undetermined” | Ended (as reported); Jul 10, 2021, 2:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963829, reported Jul 9, 2021, 10:59 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, 297 Shore Road | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963828, reported Jul 9, 2021, 10:59 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, 251 Shore Road | “Undetermined” | Ended (as reported); Jul 10, 2021, 2:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963814, reported Jul 9, 2021, 10:44 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, 251 Shore Road | “Undetermined” | Ended (as reported); Jul 10, 2021, 12:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963813, reported Jul 9, 2021, 10:44 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, 251 Shore Road | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963812, reported Jul 9, 2021, 10:44 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, 257 Shore Road | “Undetermined” | Ended (as reported); Jul 10, 2021, 2:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963805, reported Jul 9, 2021, 11:03 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, 257 Shore Road | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963804, reported Jul 9, 2021, 11:03 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, 250B Shore Road | “Undetermined” | Ended (as reported); Jul 10, 2021, 2:00 AM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963803, reported Jul 9, 2021, 10:47 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, 250B Shore Road | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963802, reported Jul 9, 2021, 10:47 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Indian Harbor” | Greenwich - Grass Island WPCF | Manhole, 25 Indian Harbor Drive | 300 gallons | Ended (as reported); Jul 9, 2021, 7:30 PM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x040f1349aaa3, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Indian Harbor” | Greenwich - Grass Island WPCF | Manhole, 25 Indian Harbor Drive | “Undetermined” | Ended (as reported); Jul 9, 2021, 7:30 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963799, reported Jul 9, 2021, 11:10 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Indian Harbor” | Greenwich - Grass Island WPCF | Manhole, 25 Indian Harbor Drive | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963798, reported Jul 9, 2021, 11:10 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Stratford | Basement, Street addresses in comment section | 200 gallons | Ended (as reported); Jul 10, 2021, 1:00 PM EDT | Stratford (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe44d667c17f4, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “WEBSTER BROOK” | The Metropolitan District | Pump Station, 111 CARR AVE - NEWINGTON | 200,000 gallons | Ended (as reported); Jul 9, 2021, 8:00 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xa70a59019687, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Housatonic River | Stratford | Treatment Plant, Beacon Point Road | 20 million gallons | Ended (as reported); Jul 10, 2021, 1:00 AM EDT | Stratford (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x9e4b64b00a87, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Housatonic River | Stratford | Sewer Main, Avery St | 300 gallons | Ended (as reported); Jul 10, 2021, 1:00 PM EDT | Stratford (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x2c6a90ebc20c, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Stratford | Basement, Street addresses in comment section | “Undetermined” | Ended (as reported); Jul 10, 2021, 1:00 PM EDT | Stratford (CT DEEP reporting archive 2016-2021), record bypass-35963671, reported Jul 29, 2021, 1:15 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Housatonic River | Stratford | Sewer Main, Avery St | “Undetermined” | Ended (as reported); Jul 10, 2021, 1:00 PM EDT | Stratford (CT DEEP reporting archive 2016-2021), record bypass-35963665, reported Jul 29, 2021, 1:26 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “WEBSTER BROOK” | The Metropolitan District | Pump Station, 111 CARR AVE - NEWINGTON | 200,000 gallons | Ended (as reported); Jul 9, 2021, 8:00 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963397, reported Jul 9, 2021, 2:15 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “WEBSTER BROOK” | The Metropolitan District | Pump Station, 111 CARR AVE - NEWINGTON | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963396, reported Jul 9, 2021, 2:15 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Housatonic River | Stratford | Treatment Plant, Beacon Point Road | 20 million gallons | Ended (as reported); Jul 10, 2021, 1:00 AM EDT | Stratford (CT DEEP reporting archive 2016-2021), record bypass-35963270, reported Jul 9, 2021, 1:31 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, REAR #1 FOX MEADOW LN - WH | 300,000 gallons | Ended (as reported); Jul 10, 2021, 2:00 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x8b8314e2539f, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, One Greenwich Plaza | 300 gallons | Ended (as reported); Jul 9, 2021, 8:00 PM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x3920b05faf95, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, One Greenwich Plaza | “Undetermined” | Ended (as reported); Jul 9, 2021, 8:00 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963797, reported Jul 9, 2021, 10:05 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Greenwich Harbor | Greenwich - Grass Island WPCF | Manhole, One Greenwich Plaza | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963796, reported Jul 9, 2021, 10:05 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, REAR #1 FOX MEADOW LN - WH | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963393, reported Jul 9, 2021, 10:05 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, REAR #1 FOX MEADOW LN - WH | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963392, reported Jul 9, 2021, 10:05 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, REAR #1 FOX MEADOW LN - WH | “Undetermined” | Ended (as reported); Jul 10, 2021, 2:00 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963391, reported Jul 9, 2021, 10:05 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, REAR #1 FOX MEADOW LN - WH | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963386, reported Jul 9, 2021, 10:05 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Stamford | Manhole, Weed Avenue, Shippan Avenue, Myrtle Avenue, Canal ST. | 750 gallons | Ended (as reported); Jul 9, 2021, 11:35 AM EDT | Stamford (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xcc317ea315cc, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Stamford | Manhole, Weed Avenue, Shippan Avenue, Myrtle Avenue, Canal ST. | “501 - 1,000 gallons” | Ended (as reported); Jul 9, 2021, 11:35 AM EDT | Stamford (CT DEEP reporting archive 2016-2021), record bypass-35963873, reported Jul 9, 2021, 11:40 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Ash Creek | Fairfield WPCF | Manhole, Brentwood & Kings Highway | 15,000 gallons | Ended (as reported); Jul 9, 2021, 6:30 PM EDT | Fairfield WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x7d0928b9859c, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Ash Creek | Fairfield WPCF | Manhole, Brentwood & Kings Highway | “Ongoing” | Not stated by the source; end not reported | Fairfield WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963838, reported Jul 9, 2021, 10:11 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Ash Creek | Fairfield WPCF | Manhole, Brentwood & Kings Highway | 15,000 gallons | Ended (as reported); Jul 9, 2021, 6:30 PM EDT | Fairfield WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963837, reported Jul 9, 2021, 10:11 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Ash Creek | Fairfield WPCF | Manhole, Brentwood & Kings Highway | “Ongoing” | Ended (as reported); Jul 9, 2021, 6:30 PM EDT | Fairfield WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963836, reported Jul 9, 2021, 10:11 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greenwich - Grass Island WPCF | Basement, 2 Glenn Road | 50 gallons | Ended (as reported); Jul 9, 2021, 10:30 AM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x03e120e98258, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greenwich - Grass Island WPCF | Basement, 2 Glenn Road | “Undetermined” | Ended (as reported); Jul 9, 2021, 10:30 AM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963654, reported Jul 9, 2021, 10:40 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greenwich - Grass Island WPCF | Basement, 2 Glenn Road | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963653, reported Jul 9, 2021, 10:40 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | West Haven | Treatment Plant, 2 Beach Street | 1 million gallons | Ended (as reported); Jul 9, 2021, 10:55 AM EDT | West Haven (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x27f3b83f9564, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | West Haven | Treatment Plant, 2 Beach Street | “Undetermined” | Ended (as reported); Jul 9, 2021, 10:55 AM EDT | West Haven (CT DEEP reporting archive 2016-2021), record bypass-35963540, reported Jul 9, 2021, 10:57 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | West Haven | Treatment Plant, 2 Beach Street West Haven | “Undetermined” | Not stated by the source; end not reported | West Haven (CT DEEP reporting archive 2016-2021), record bypass-35963539, reported Jul 9, 2021, 11:21 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | New Haven Harbor | West Haven | Pump Station, 171 beatrice avenue | 2,000 gallons | Ended (as reported); Jul 9, 2021, 11:00 PM EDT | West Haven (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x7d30948fe38b, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | New Haven Harbor | West Haven | Pump Station, 171 beatrice avenue | “1,001 - 5,000 gallons” | Ended (as reported); Jul 9, 2021, 11:00 PM EDT | West Haven (CT DEEP reporting archive 2016-2021), record bypass-35963230, reported Jul 9, 2021, 9:20 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | New Haven Harbor | West Haven | Pump Station, 171 beatrice avenue | “1,001 - 5,000 gallons” | Not stated by the source; end not reported | West Haven (CT DEEP reporting archive 2016-2021), record bypass-35963229, reported Jul 9, 2021, 9:20 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 67 Harbor Drive | 300 gallons | Ended (as reported); Jul 10, 2021, 10:30 AM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe538a1c4ba59, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 99 Glenwood Drive | 300 gallons | Ended (as reported); Jul 9, 2021, 7:47 PM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xba24de6fe950, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 99 Glenwood Drive | “Undetermined” | Ended (as reported); Jul 9, 2021, 7:47 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963827, reported Jul 9, 2021, 9:40 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 99 Glenwood Drive | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963826, reported Jul 9, 2021, 9:40 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 67 Harbor Drive | “Undetermined” | Ended (as reported); Jul 10, 2021, 10:30 AM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963276, reported Jul 9, 2021, 9:35 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Long Island Sound | Greenwich - Grass Island WPCF | Manhole, 67 Harbor Drive | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963275, reported Jul 9, 2021, 9:35 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Middletown WPCF | Basement, 377 Ridge Rd. middletown ct 06457 | 30 gallons | Ended (as reported); Jul 9, 2021, 2:15 AM EDT | Middletown WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x301516b68825, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Housatonic River | Derby | Treatment Plant, 1 caroline street derby ct | 3,000 gallons | Ended (as reported); Jul 9, 2021, 9:00 AM EDT | Derby (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x0eb279248506, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Middletown WPCF | Basement, 377 Ridge Rd. middletown ct 06457 | “1 - 50” | Ended (as reported); Jul 9, 2021, 2:15 AM EDT | Middletown WPCF (CT DEEP reporting archive 2016-2021), record bypass-35965313, reported Jul 13, 2021, 10:15 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Housatonic River | Derby | Treatment Plant, 1 caroline street derby ct | “Undetermined” | Not stated by the source; end not reported | Derby (CT DEEP reporting archive 2016-2021), record bypass-35964002, reported Jul 9, 2021, 10:36 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | Greenwich - Grass Island WPCF | Manhole, 184 and 163 South Water Street | 300 gallons | Ended (as reported); Jul 9, 2021, 8:20 PM EDT | Greenwich - Grass Island WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xb3a4b07036f9, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | Greenwich - Grass Island WPCF | Manhole, 184 and 163 South Water Street | “Undetermined” | Ended (as reported); Jul 9, 2021, 8:20 PM EDT | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963818, reported Jul 9, 2021, 9:21 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Byram River | Greenwich - Grass Island WPCF | Manhole, 184 and 163 South Water Street | “Undetermined” | Not stated by the source; end not reported | Greenwich - Grass Island WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963817, reported Jul 9, 2021, 9:21 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, Troutbrook Ave N/O Quaker Ln - West Hartford | 392,000 gallons | Ended (as reported); Jul 10, 2021, 2:49 AM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x6622dab20eba, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, Troutbrook Ave N/O Quaker Ln - West Hartford | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963494, reported Jul 9, 2021, 9:35 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, Troutbrook Ave N/O Quaker Ln - West Hartford | 392,000 gallons | Ended (as reported); Jul 10, 2021, 2:49 AM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963491, reported Jul 9, 2021, 9:35 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, Troutbrook Ave N/O Quaker Ln - West Hartford | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963462, reported Jul 9, 2021, 9:35 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, Talcott Rd @ Chelton Ave | 7.37 million gallons | Ended (as reported); Jul 10, 2021, 3:52 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xc63a28e7fa0d, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, Talcott Rd @ Chelton Ave | 7.37 million gallons | Ended (as reported); Jul 10, 2021, 3:52 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963500, reported Jul 9, 2021, 9:47 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, Talcott Rd @ Chelton Ave | 7.37 million gallons | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963499, reported Jul 9, 2021, 9:47 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, Talcott Rd @ Chelton Ave | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963498, reported Jul 9, 2021, 9:47 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | The Metropolitan District | Manhole, Talcott Rd @ Chelton Ave | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963463, reported Jul 9, 2021, 9:47 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | The Metropolitan District | Manhole, Hillcrest Ave - West Hartford | 17.17 million gallons | Ended (as reported); Jul 11, 2021, 5:45 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x522085839504, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | The Metropolitan District | Manhole, Hillcrest Ave - West Hartford | 17.17 million gallons | Ended (as reported); Jul 11, 2021, 5:45 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963493, reported Jul 9, 2021, 9:26 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | The Metropolitan District | Manhole, Hillcrest Ave - West Hartford | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963492, reported Jul 9, 2021, 9:26 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | The Metropolitan District | Manhole, Hillcrest Ave - West Hartford | 17.17 million gallons | Ended (as reported); Jul 11, 2021, 5:44 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963490, reported Jul 9, 2021, 9:26 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | The Metropolitan District | Manhole, Hillcrest Ave - West Hartford | “Undetermined” | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record bypass-35963461, reported Jul 9, 2021, 9:26 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Norwalk River | Norwalk WPCA | Treatment Plant, 60 South Smith Street | 1 million gallons | Ended (as reported); Jul 10, 2021, 5:30 PM EDT | Norwalk WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xf7d925f37ec0, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Norwalk River | Norwalk WPCF | Treatment Plant, 60 South Smith Street | “Over 1,000,000 gallons” | Ended (as reported); Jul 10, 2021, 5:30 PM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35962852, reported Jul 9, 2021, 12:01 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 | “Over 1,000,000 gallons” | Ended (as reported); Jul 10, 2021, 5:30 PM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35962851, reported Jul 9, 2021, 12:01 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 | “Over 1,000,000 gallons” | Not stated by the source; end not reported | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35962850, reported Jul 9, 2021, 12:01 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 24 | 300,000 gallons | Ended (as reported); Jul 9, 2021, 11:30 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xcdb9456fe9c1, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 024 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 11:30 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470158, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 024 | volume not reported | Not stated by the source; end not reported | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467464, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 21 | 10,000 gallons | Ended (as reported); Jul 9, 2021, 10:30 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xda7adc82bcb0, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 29 | 700 gallons | Ended (as reported); Jul 9, 2021, 10:45 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x88d88990b365, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 029 | “501 - 1,000 gallons” | Ended (as reported); Jul 9, 2021, 10:45 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470602, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 021 | “5,001 - 20,000 gallons” | Ended (as reported); Jul 9, 2021, 10:30 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470041, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 029 | volume not reported | Not stated by the source; end not reported | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467468, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 021 | volume not reported | Not stated by the source; end not reported | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467463, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 32 | 300,000 gallons | Ended (as reported); Jul 9, 2021, 10:45 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x01fa80a8bdf6, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 032 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:45 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470603, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 032 | volume not reported | Not stated by the source; end not reported | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467469, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | Bridgeport WPCA West Side | Treatment Plant, 205 Bostwick Ave | 3 million gallons | Ended (as reported); Jul 9, 2021, 10:30 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xaf4d6b7593c8, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | Bridgeport Westside | Treatment Plant, 205 Bostwick Ave | “Undetermined” | Ended (as reported); Jul 9, 2021, 10:30 PM EDT | Bridgeport Westside (CT DEEP reporting archive 2016-2021), record bypass-35963892, reported Jul 9, 2021, 6:49 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - East Side WPCF | DEAC 16 | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - East Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xfd7fadb49e38, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Island Brook | City of Bridgeport - West Side WPCF | 101 CAP | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xf74d8dc3757b, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - East Side WPCF | WANN 153 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - East Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xeffdaca0df89, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - West Side WPCF | 18 BARN | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xdd0f6c368ff9, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 33 HUNT | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xdd011e76a637, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Ash Creek | City of Bridgeport - West Side WPCF | 91 DEW | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xd8d9e215246a, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 76 HOUS | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xd706169e1769, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 48 47 TER N&S | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xd217ddc0f46c, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 50 FAIR | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xd097f7b98003, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 195 OVER | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xc53cc36a0eff, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Ash Creek | City of Bridgeport - West Side WPCF | CEM | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xc2722214779a, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - East Side WPCF | BARN 18 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - East Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xbe306955489d, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Black Rock Harbor | City of Bridgeport - West Side WPCF | 38 SEAB | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xb5f91fc90cb8, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - West Side WPCF | 153 WANN | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xaf3812c4e120, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Cedar Creek | City of Bridgeport - West Side WPCF | 84 ARBOR | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xa422dbc7f843, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 77 GRAND | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x9d190648e37c, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Bridgeport Harbor | City of Bridgeport - West Side WPCF | RAIL S | “20,001 - 50,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x90588d1550ba, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | “Johnson's Creek” | City of Bridgeport - East Side WPCF | BAYEL 6 | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - East Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x8145622a6ba2, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 79 EWAS | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x778a15f5a4d0, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Bridgeport Harbor | City of Bridgeport - West Side WPCF | 145 TIC | “50,001 - 100,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x72b225489c2c, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - West Side WPCF | 22 CHURCH | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x7000b682ed17, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - West Side WPCF | 16 DEAC | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x6f1103a7f586, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - West Side WPCF | 6 BAYEL | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x6cfce1f2496b, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 80 CON | “20,001 - 50,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x539425f4f630, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - East Side WPCF | STRAT | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - East Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x462c4b6b3cb7, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 49 WALL | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x2ad1f98684fa, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Black Rock Harbor | City of Bridgeport - West Side WPCF | 87 ANTH | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x228bc6702b59, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 207 STATE A&B | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x18b8508dbf12, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - East Side WPCF | CHUR 22 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - East Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x1849db1f0631, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - West Side WPCF | 12 STRAT | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x0d3a13c059d5, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Cedar Creek | City of Bridgeport - West Side WPCF | 40 WORD | “50,001 - 100,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x0a94eb61b3fe, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Bridgeport Harbor | City of Bridgeport WPCA - West Side WPCF | 145 TIC | “50,001 - 100,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470081, the source gives no report time, 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 | CHUR 22 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470080, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Bridgeport Harbor | City of Bridgeport WPCA - West Side WPCF | RAIL S | “20,001 - 50,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470079, the source gives no report time, 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 | STRAT | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470078, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 195 OVER | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470077, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 207 STATE A&B | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470076, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Cedar Creek | City of Bridgeport WPCA - West Side WPCF | 40 WORD | “50,001 - 100,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470075, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 79 EWAS | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470074, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 50 FAIR | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470073, the source gives no report time, 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 | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470072, the source gives no report time, 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 | 38 SEAB | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470071, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470070, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 48 47 TER N&S | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470069, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | “Johnson's Creek” | City of Bridgeport WPCA - East Side WPCF | BAYEL 6 | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470068, the source gives no report time, 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 | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470067, the source gives no report time, 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 | DEAC 16 | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470066, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Island Brook | City of Bridgeport WPCA - West Side WPCF | 101 CAP | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470065, the source gives no report time, 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 | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470058, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 87 ANTH | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470057, the source gives no report time, 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 | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470056, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 77 GRAND | “Over 1,000,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470055, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Ash Creek | City of Bridgeport WPCA - West Side WPCF | CEM | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470054, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470053, the source gives no report time, 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 | volume not reported | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470052, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 87 ANTH | volume not reported | Ended (as reported); Jul 9, 2021, 10:15 AM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48470051, the source gives no report time, 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 | 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-48466979, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466978, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 87 ANTH | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466977, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 77 GRAND | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466976, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466975, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 17 | 1 million gallons | Ended (as reported); Jul 10, 2021, 1:30 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x759336eb3eb4, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 017 | “Over 1,000,000 gallons” | Ended (as reported); Jul 10, 2021, 1:30 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470656, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 017 | volume not reported | Not stated by the source; end not reported | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467459, the source gives no report time, 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 gallons | Ended (as reported); Jul 9, 2021, 7:15 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x5d123c6bcf67, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | 500,000 gallons | Ended (as reported); Jul 9, 2021, 7:30 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x50e95ce8c2cf, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | 999,999 gallons | Ended (as reported); Jul 9, 2021, 9:00 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x4ea5ff59b636, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009, 011, 012 | 500,000 gallons | Ended (as reported); Jul 9, 2021, 7:00 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x24ff3faf2e78, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 9:00 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48469905, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 7:30 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48469133, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 7:15 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468990, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 7:00 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468550, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467385, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467384, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467383, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467382, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 25 | 300,000 gallons | Ended (as reported); Jul 9, 2021, 11:30 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x7f39638c2449, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Bridgeport Harbor | Bridgeport WPCA East Side | Treatment Plant, 695 seaview Avenue, Bridgeport, Connecticut 06607 | 4.56 million gallons | Ended (as reported); Jul 9, 2021, 2:30 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x701b881745b8, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 025 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 9, 2021, 11:30 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470628, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 025 | volume not reported | Not stated by the source; end not reported | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467465, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Bridgeport Harbor | Bridgeport Eastside | Treatment Plant, 695 seaview Avenue, Bridgeport, Connecticut 06607 | 4.56 million gallons | Ended (as reported); Jul 9, 2021, 2:30 PM EDT | Bridgeport Eastside (CT DEEP reporting archive 2016-2021), record bypass-35962963, reported Jul 9, 2021, 6:36 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 31 | 70,000 gallons | Ended (as reported); Jul 9, 2021, 10:45 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x606af9568cbf, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 18 | 700,000 gallons | Ended (as reported); Jul 9, 2021, 10:45 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x28f2838d8529, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 19 | 700,000 gallons | Ended (as reported); Jul 9, 2021, 11:00 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x038076c3b5a0, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 019 | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 11:00 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470621, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 018 | “500,001 - 999,999 gallons” | Ended (as reported); Jul 9, 2021, 10:45 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470615, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 031 | “50,001 - 100,000 gallons” | Ended (as reported); Jul 9, 2021, 10:45 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470614, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 031 | volume not reported | Not stated by the source; end not reported | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467467, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 019 | volume not reported | Not stated by the source; end not reported | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467461, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 018 | volume not reported | Not stated by the source; end not reported | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467460, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 22 | 70,000 gallons | Ended (as reported); Jul 10, 2021, 12:30 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xd477a9570ce3, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 4 | 70,000 gallons | Ended (as reported); Jul 9, 2021, 11:00 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x9c4e44394423, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 022 | “50,001 - 100,000 gallons” | Ended (as reported); Jul 10, 2021, 12:30 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470805, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 004 | “50,001 - 100,000 gallons” | Ended (as reported); Jul 9, 2021, 11:00 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470624, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 022 | volume not reported | Not stated by the source; end not reported | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467462, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 004 | volume not reported | Not stated by the source; end not reported | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467458, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 23 | 1 million gallons | Ended (as reported); Jul 10, 2021, 10:45 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x6339b015d4f4, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 023 | “Over 1,000,000 gallons” | Ended (as reported); Jul 10, 2021, 10:45 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470835, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 023 | volume not reported | Not stated by the source; end not reported | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467466, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | South Windsor | Treatment Plant, 1 Vibert Rd South Windsor CT 06074 | 29,000 gallons | Ended (as reported); Jul 8, 2021, 6:30 AM EDT | South Windsor (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x887fc2ee71ae, published Oct 9, 2024, 12:47 PM EDT, 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 06074 | 29,000 gallons | Ended (as reported); Jul 8, 2021, 6:30 AM EDT | South Windsor (CT DEEP reporting archive 2016-2021), record bypass-35963170, reported Jul 8, 2021, 11:15 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | Bridgeport WPCA West Side | Treatment Plant, 205 Bostwick Ave | 3 million gallons | Ended (as reported); Jul 8, 2021, 11:35 PM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xa01800ffc85a, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | Bridgeport Westside | Treatment Plant, 205 Bostwick Ave | “Undetermined” | Ended (as reported); Jul 8, 2021, 11:35 PM EDT | Bridgeport Westside (CT DEEP reporting archive 2016-2021), record bypass-35963890, reported Jul 8, 2021, 5:54 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | Bridgeport Westside | Treatment Plant, 205 Bostwick Ave | “Undetermined” | Not stated by the source; end not reported | Bridgeport Westside (CT DEEP reporting archive 2016-2021), record bypass-35963889, reported Jul 8, 2021, 5:54 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - East Side WPCF | BARN 18 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - East Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe99cfd30bb0d, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Ash Creek | City of Bridgeport - West Side WPCF | 91 DEW | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe240378c3edc, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Black Rock Harbor | City of Bridgeport - West Side WPCF | 38 SEAB | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe1daa6411a54, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Black Rock Harbor | City of Bridgeport - West Side WPCF | 87 ANTH | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xcefa3f36032a, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 79 EWAS | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xc6a0824981ad, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - East Side WPCF | STRAT | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - East Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xbd7952833266, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Ash Creek | City of Bridgeport - West Side WPCF | CEM | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xb99fb78b6edf, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - West Side WPCF | 12 STRAT | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xb836ca05600d, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Bridgeport Harbor | City of Bridgeport - West Side WPCF | RAIL S | “20,001 - 50,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xa5e48410758f, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - East Side WPCF | CHUR 22 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - East Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x99029cd47a14, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Cedar Creek | City of Bridgeport - West Side WPCF | 84 ARBOR | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x97c9d8a5cf08, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 195 OVER | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x7ef152696513, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Bridgeport Harbor | City of Bridgeport - West Side WPCF | 145 TIC | “50,001 - 100,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x7332b39d8af6, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 77 GRAND | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x663e7648d775, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - East Side WPCF | WANN 153 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - East Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x65f57f76badf, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 207 STATE A&B | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x4b7b3943227f, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Island Brook | City of Bridgeport - West Side WPCF | 101 CAP | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x378e68351d98, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 50 FAIR | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x2eed2db18121, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - West Side WPCF | 22 CHURCH | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x1e6f3725b64b, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - West Side WPCF | 153 WANN | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x1d9771030913, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 76 HOUS | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x17f8a5381c7d, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 49 WALL | “5,001 - 20,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x170850406dea, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - West Side WPCF | 18 BARN | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x127e922ed2f7, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 33 HUNT | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x0679b1ee289a, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 48 47 TER N&S | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x05fa42529cbe, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Island Brook | City of Bridgeport WPCA - West Side WPCF | 101 CAP | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468809, the source gives no report time, 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 | CHUR 22 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468799, the source gives no report time, 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 | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468765, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 195 OVER | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468757, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 50 FAIR | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468752, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468741, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 79 EWAS | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468733, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Bridgeport Harbor | City of Bridgeport WPCA - West Side WPCF | RAIL S | “20,001 - 50,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468709, the source gives no report time, 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 | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468706, the source gives no report time, 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 | STRAT | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468699, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Ash Creek | City of Bridgeport WPCA - West Side WPCF | CEM | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468696, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Bridgeport Harbor | City of Bridgeport WPCA - West Side WPCF | 48 47 TER N&S | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468625, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 77 GRAND | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468624, the source gives no report time, 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 | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468623, the source gives no report time, 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 | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468622, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 33 HUNT | “500,001 - 999,999 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468617, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Bridgeport Harbor | City of Bridgeport WPCA - West Side WPCF | 145 TIC | “50,001 - 100,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468607, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:30 PM EDT | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468591, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 33 HUNT | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466974, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466973, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 77 GRAND | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466972, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466971, the source gives no report time, 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 | 500,000 gallons | Ended (as reported); Jul 8, 2021, 5:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xb74513819884, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | 500,000 gallons | Ended (as reported); Jul 8, 2021, 6:00 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xb4aef09ea104, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | 500,000 gallons | Ended (as reported); Jul 8, 2021, 6:15 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x9cc7dc4b598d, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | 500,000 gallons | Ended (as reported); Jul 8, 2021, 6:45 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x2c6924fdd25a, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:45 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48469242, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:15 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468913, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 6:00 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468482, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 8, 2021, 5:45 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468248, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467381, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467380, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467379, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467378, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Bridgeport Harbor | Bridgeport WPCA East Side | Treatment Plant, 695 Seaview Avenue, Bridgeport, Connecticut 06607 | 1.55 million gallons | Ended (as reported); Jul 8, 2021, 8:00 PM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x3335d6b62b51, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Bridgeport Harbor | Bridgeport Eastside | Treatment Plant, 695 Seaview Avenue, Bridgeport, Connecticut 06607 | “1.55” | Ended (as reported); Jul 8, 2021, 8:00 PM EDT | Bridgeport Eastside (CT DEEP reporting archive 2016-2021), record bypass-35962933, reported Jul 8, 2021, 5:50 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, Connecticut 06607 | “Undetermined” | Not stated by the source; end not reported | Bridgeport Eastside (CT DEEP reporting archive 2016-2021), record bypass-35962932, reported Jul 8, 2021, 5:50 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Park River | The Metropolitan District | Free-Flowing South Branch: S-3, S-10, S-12, S-13, S-15, S-16, S-19, S-23, S-24, S-25, S-26, S-27, S-28, S-29, S-30 | “Over 1,000,000 gallons” | Ended (as reported); Jul 11, 2021, 10:17 PM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x7de660cd58ad, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | South Branch Park River | The Metropolitan District | Free-Flowing South Branch: S-3, S-10, S-12, S-13, S-15, S-16, S-19, S-23, S-24, S-25, S-26, S-27, S-28, S-29, S-30 | “Over 1,000,000 gallons” | Ended (as reported); Jul 11, 2021, 10:17 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48470869, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | South Branch Park River | The Metropolitan District | Free-Flowing South Branch: S-3, S-10, S-12, S-13, S-15, S-16, S-19, S-23, S-24, S-25, S-26, S-27, S-28, S-29, S-30 | “Over 1,000,000 gallons” | Ended (as reported); Jul 10, 2021, 9:37 PM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48470853, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | South Branch Park River | The Metropolitan District | Free-Flowing South Branch: S-3, S-10, S-12, S-13, S-15, S-16, S-19, S-23, S-24, S-25, S-26, S-27, S-28, S-29, S-30 | volume not reported | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48467103, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 24 | 300 gallons | Ended (as reported); Jul 7, 2021, 6:50 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x948092404d35, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | South Windsor | Treatment Plant, 1 Vibert Road, South Windsor, Connecticut 06074 | 37,000 gallons | Ended (as reported); Jul 7, 2021, 6:55 PM EDT | South Windsor (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x4f491a5d1e8b, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 024 | “51 - 500 gallons” | Ended (as reported); Jul 7, 2021, 6:50 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467777, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | South Windsor | Treatment Plant, 1 Vibert Road, South Windsor, Connecticut 06074 | 37,000 gallons | Ended (as reported); Jul 7, 2021, 6:55 PM EDT | South Windsor (CT DEEP reporting archive 2016-2021), record bypass-35963172, reported Jul 7, 2021, 10:40 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 25 | 3,000 gallons | Ended (as reported); Jul 7, 2021, 7:00 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xd962e7c28b5f, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 4 | 3,000 gallons | Ended (as reported); Jul 7, 2021, 6:50 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x97ff055b4129, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 18 | 30,000 gallons | Ended (as reported); Jul 7, 2021, 6:55 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x8e6cb2befb03, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 025 | “1,001 - 5,000 gallons” | Ended (as reported); Jul 7, 2021, 7:00 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468005, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 018 | “20,001 - 50,000 gallons” | Ended (as reported); Jul 7, 2021, 6:55 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467949, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 004 | “1,001 - 5,000 gallons” | Ended (as reported); Jul 7, 2021, 6:50 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467839, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 21 | 700 gallons | Ended (as reported); Jul 7, 2021, 6:40 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xcd7452f8db69, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 17 | 300,000 gallons | Ended (as reported); Jul 7, 2021, 7:10 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xbc9e8d0456b9, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 19 | 30,000 gallons | Ended (as reported); Jul 7, 2021, 7:10 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x694a93707e9b, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 22 | 10,000 gallons | Ended (as reported); Jul 7, 2021, 6:50 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x5f761c039537, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 31 | 30 gallons | Ended (as reported); Jul 7, 2021, 6:40 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x46398bd92e03, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 23 | 70,000 gallons | Ended (as reported); Jul 7, 2021, 7:10 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x41744e66d68c, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 32 | 10,000 gallons | Ended (as reported); Jul 7, 2021, 6:45 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x0d9500df76ec, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 023 | “50,001 - 100,000 gallons” | Ended (as reported); Jul 7, 2021, 7:10 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468236, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 019 | “20,001 - 50,000 gallons” | Ended (as reported); Jul 7, 2021, 7:10 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468230, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 017 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 7, 2021, 7:10 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468224, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 022 | “5,001 - 20,000 gallons” | Ended (as reported); Jul 7, 2021, 6:50 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467956, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 032 | “5,001 - 20,000 gallons” | Ended (as reported); Jul 7, 2021, 6:45 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467857, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 021 | “501 - 1,000 gallons” | Ended (as reported); Jul 7, 2021, 6:40 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467752, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 031 | “1 - 50” | Ended (as reported); Jul 7, 2021, 6:40 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467670, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | South Windsor | Treatment Plant, 1 Vibert Road South Windsor Connecticut | 60,000 gallons | Ended (as reported); Jul 7, 2021, 1:15 AM EDT | South Windsor (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x3f730020062e, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | South Windsor | Treatment Plant, 1 Vibert Road South Windsor Connecticut | 60,000 gallons | Ended (as reported); Jul 7, 2021, 1:15 AM EDT | South Windsor (CT DEEP reporting archive 2016-2021), record bypass-35963171, reported Jul 6, 2021, 11:09 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 | 500,000 gallons | Ended (as reported); Jul 6, 2021, 8:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x7157802b6b70, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009, 011, 012 | 100,000 gallons | Ended (as reported); Jul 6, 2021, 8:00 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x6eb2486cf99c, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | 500,000 gallons | Ended (as reported); Jul 6, 2021, 8:15 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x2fcc34a81a04, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | 500,000 gallons | Ended (as reported); Jul 6, 2021, 8:00 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x29e50f27550b, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 6, 2021, 8:30 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468819, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 6, 2021, 8:15 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468396, the source gives no report time, 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 | “50,001 - 100,000 gallons” | Ended (as reported); Jul 6, 2021, 8:00 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468178, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 6, 2021, 8:00 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468175, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467377, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467376, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467375, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467374, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 17 | 70,000 gallons | Ended (as reported); Jul 6, 2021, 7:50 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xcda41d2eef04, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 017 | “50,001 - 100,000 gallons” | Ended (as reported); Jul 6, 2021, 7:50 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469692, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 22 | 700 gallons | Ended (as reported); Jul 6, 2021, 5:40 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe8035df01283, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 25 | 3,000 gallons | Ended (as reported); Jul 6, 2021, 5:45 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xad4659f05fac, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 025 | “1,001 - 5,000 gallons” | Ended (as reported); Jul 6, 2021, 5:45 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468003, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 022 | “501 - 1,000 gallons” | Ended (as reported); Jul 6, 2021, 5:40 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467961, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | The Metropolitan District | Conduits: P-1, P-2, P-3 P-4, P-5, P-9, P-10, P-11A, P-12, P-13, P-15, P-15A, P-18, P-19, P-23, P-24; N-12, N-14, N-22, N-23, N-24, N-25 N-28A, N-28B, N-29 ; P-16, P-16A; G-20, G-2, G-8 – G12, G13W, G-13E, G-15, G-17A, G-17B, G-19, G-21, G-23 | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 10:43 AM EDT | The Metropolitan District (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x12d08d272126, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | The Metropolitan District | Conduits: P-1, P-2, P-3, P-4, P-5, P-9, P-10, P-11A, P-12, P-13, P-15, P-15A, P-18, P-19, P-23, P-24; N-12, N-14, N-22, N-23, N-24, N-25 N-28A, N-28B, N-29 ; P-16, P-16A; G-20, G-2, G-8 – G12, G13W, G-13E, G-15, G-17A, G-17B, G-19, G-21, G-23 | “Over 1,000,000 gallons” | Ended (as reported); Jul 8, 2021, 10:43 AM EDT | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48470732, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Connecticut River | The Metropolitan District | Conduits: P-1, P-2, P-3, P-4, P-5, P-9, P-10, P-11A, P-12, P-13, P-15, P-15A, P-18, P-19, P-23, P-24; N-12, N-14, N-22, N-23, N-24, N-25 N-28A, N-28B, N-29 ; P-16, P-16A; G-20, G-2, G-8 – G12, G13W, G-13E, G-15, G-17A, G-17B, G-19, G-21, G-23 | volume not reported | Not stated by the source; end not reported | The Metropolitan District (CT DEEP reporting archive 2016-2021), record cso-48467102, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 4 | 10,000 gallons | Ended (as reported); Jul 6, 2021, 5:35 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe8aa9df20c94, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 32 | 3,000 gallons | Ended (as reported); Jul 6, 2021, 5:40 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x87872fba531e, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 23 | 10,000 gallons | Ended (as reported); Jul 6, 2021, 6:00 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x7f603fcffb80, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 023 | “5,001 - 20,000 gallons” | Ended (as reported); Jul 6, 2021, 6:00 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468298, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 032 | “1,001 - 5,000 gallons” | Ended (as reported); Jul 6, 2021, 5:40 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468004, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 004 | “5,001 - 20,000 gallons” | Ended (as reported); Jul 6, 2021, 5:35 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467955, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 18 | 10,000 gallons | Ended (as reported); Jul 6, 2021, 5:20 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x618e00c5b83a, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 31 | 700 gallons | Ended (as reported); Jul 6, 2021, 5:25 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x54d1e5e5f548, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 031 | “501 - 1,000 gallons” | Ended (as reported); Jul 6, 2021, 5:25 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467860, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 018 | “5,001 - 20,000 gallons” | Ended (as reported); Jul 6, 2021, 5:20 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48467742, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 19 | 30,000 gallons | Ended (as reported); Jul 6, 2021, 5:45 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x49d911d74b1c, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 019 | “20,001 - 50,000 gallons” | Ended (as reported); Jul 6, 2021, 5:45 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468229, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 23 | 10,000 gallons | Ended (as reported); Jul 3, 2021, 4:55 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xd7e50bc9702a, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Black Rock Harbor | City of Bridgeport - West Side WPCF | 87 ANTH | “100,001 - 500,000 gallons” | Ended (as reported); Jul 3, 2021, 1:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xaa9ba0a16869, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 49 WALL | “5,001 - 20,000 gallons” | Ended (as reported); Jul 3, 2021, 1:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x901fcf770def, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 023 | “5,001 - 20,000 gallons” | Ended (as reported); Jul 3, 2021, 4:55 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470040, the source gives no report time, 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 | “5,001 - 20,000 gallons” | Ended (as reported); Jul 3, 2021, 1:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468161, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 3, 2021, 1:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468103, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466970, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Norwalk River | Norwalk WPCA | Treatment Plant, 60 south smith st 06855 | 300,000 gallons | Ended (as reported); Jul 3, 2021, 2:06 PM EDT | Norwalk WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x857c94164dc1, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Norwalk River | Norwalk WPCF | Treatment Plant, 60 south smith st 06855 | 300,000 gallons | Ended (as reported); Jul 3, 2021, 2:06 PM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963262, reported Jul 3, 2021, 1:42 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Norwalk River | Norwalk WPCF | Treatment Plant, 60 south smith st 06855 | “Over 1,000,000 gallons” | Ended (as reported); Jul 3, 2021, 2:06 PM EDT | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963250, reported Jul 3, 2021, 1:42 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Norwalk River | Norwalk WPCF | Treatment Plant, 60 south smith st 06855 | “Over 1,000,000 gallons” | Not stated by the source; end not reported | Norwalk WPCF (CT DEEP reporting archive 2016-2021), record bypass-35963234, reported Jul 3, 2021, 1:42 AM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | Bridgeport WPCA West Side | Treatment Plant, 205 Bostwick Ave | 3 million gallons | Ended (as reported); Jul 3, 2021, 2:00 AM EDT | Bridgeport WPCA West Side (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xe4f7072d7ce9, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | Bridgeport Westside | Treatment Plant, 205 Bostwick Ave | “Undetermined” | Ended (as reported); Jul 3, 2021, 2:00 AM EDT | Bridgeport Westside (CT DEEP reporting archive 2016-2021), record bypass-35963887, reported Jul 2, 2021, 9:08 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | Bridgeport Westside | Treatment Plant, 205 Bostwick Ave | “Undetermined” | Not stated by the source; end not reported | Bridgeport Westside (CT DEEP reporting archive 2016-2021), record bypass-35963886, reported Jul 2, 2021, 9:08 PM EDT, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Treatment plant bypass | Housatonic River | Stratford | Treatment Plant, Beacon Point Rd. | 227,500 gallons | Ended (as reported); Jul 2, 2021, 1:21 AM EDT | Stratford (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x8543830963ce, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Housatonic River | Stratford | Treatment Plant, Beacon Point Rd. | 227,500 gallons | Ended (as reported); Jul 2, 2021, 1:21 AM EDT | Stratford (CT DEEP reporting archive 2016-2021), record bypass-35963375, reported Jul 2, 2021, 9:27 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 | 500,000 gallons | Ended (as reported); Jul 2, 2021, 12:30 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xec57b65fc515, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | 500,000 gallons | Ended (as reported); Jul 2, 2021, 12:45 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xcfdec81de54e, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | 500,000 gallons | Ended (as reported); Jul 2, 2021, 12:45 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x11ba6837b1e0, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | 500,000 gallons | Ended (as reported); Jul 2, 2021, 1:15 AM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x077719b3af24, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 2, 2021, 1:15 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48469003, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 2, 2021, 12:45 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468350, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 2, 2021, 12:45 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468349, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 2, 2021, 12:30 AM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468121, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467447, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467373, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467372, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467371, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467370, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 25 | 3,000 gallons | Ended (as reported); Jul 1, 2021, 11:50 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x2daf21fc28a2, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 025 | “1,001 - 5,000 gallons” | Ended (as reported); Jul 1, 2021, 11:50 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468058, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 23 | 30,000 gallons | Ended (as reported); Jul 2, 2021, 12:35 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x285725a9a5ae, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 023 | “20,001 - 50,000 gallons” | Ended (as reported); Jul 2, 2021, 12:35 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469022, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 22 | 700 gallons | Ended (as reported); Jul 2, 2021, 12:35 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x40e56f5b432e, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 4 | 3,000 gallons | Ended (as reported); Jul 2, 2021, 3:35 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x1bd20b8ec72e, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Thames River | City of Norwich | 004 | “1,001 - 5,000 gallons” | Ended (as reported); Jul 2, 2021, 3:35 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470110, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 022 | “501 - 1,000 gallons” | Ended (as reported); Jul 2, 2021, 12:35 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48469075, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 18 | 3,000 gallons | Ended (as reported); Jul 1, 2021, 11:40 PM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xdc503f17f087, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 19 | 30,000 gallons | Ended (as reported); Jul 2, 2021, 3:30 AM EDT | City of Norwich (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xaa9486c73edc, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 019 | “20,001 - 50,000 gallons” | Ended (as reported); Jul 2, 2021, 3:30 AM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48470112, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Shetucket River | City of Norwich | 018 | “1,001 - 5,000 gallons” | Ended (as reported); Jul 1, 2021, 11:40 PM EDT | City of Norwich (CT DEEP reporting archive 2016-2021), record cso-48468137, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 207 STATE A&B | “100,001 - 500,000 gallons” | Ended (as reported); Jul 1, 2021, 11:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xf1663acc34be, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | City of Bridgeport - West Side WPCF | 33 HUNT | 0 gallons | Ended (as reported); Jul 1, 2021, 10:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xdde8555681d5, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport - West Side WPCF | 48 47 TER N&S | “5,001 - 20,000 gallons” | Ended (as reported); Jul 1, 2021, 11:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xa0a370e76abd, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Treatment plant bypass | Bridgeport Harbor | Bridgeport WPCA East Side | Treatment Plant, 695 Seaview Avenue, Bridgeport, CT 06607 | 1.16 million gallons | Ended (as reported); Jul 2, 2021, 1:30 AM EDT | Bridgeport WPCA East Side (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x8e2c2c54dc35, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Black Rock Harbor | City of Bridgeport - West Side WPCF | 87 ANTH | “500,001 - 999,999 gallons” | Ended (as reported); Jul 1, 2021, 11:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x7e5003095eca, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | City of Bridgeport - West Side WPCF | 76 HOUS | 0 gallons | Ended (as reported); Jul 1, 2021, 10:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x32a69a51ce0e, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | City of Bridgeport - West Side WPCF | 77 GRAND | 0 gallons | Ended (as reported); Jul 1, 2021, 10:30 PM EDT | City of Bridgeport - West Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x2d7dd0eb34da, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Yellow Mill Pond | City of Bridgeport - East Side WPCF | BARN 18 | 0 gallons | Ended (as reported); Jul 1, 2021, 10:30 PM EDT | City of Bridgeport - East Side WPCF (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x25c4cb58b7ef, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 207 STATE A&B | “100,001 - 500,000 gallons” | Ended (as reported); Jul 1, 2021, 11:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468756, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 48 47 TER N&S | “5,001 - 20,000 gallons” | Ended (as reported); Jul 1, 2021, 11:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468703, the source gives no report time, 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 | “500,001 - 999,999 gallons” | Ended (as reported); Jul 1, 2021, 11:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48468616, the source gives no report time, 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 | 0 gallons | Ended (as reported); Jul 1, 2021, 10:30 PM EDT | City of Bridgeport WPCA - East Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48467021, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 77 GRAND | 0 gallons | Ended (as reported); Jul 1, 2021, 10:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48467020, the source gives no report time, 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 | 0 gallons | Ended (as reported); Jul 1, 2021, 10:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48467019, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 33 HUNT | 0 gallons | Ended (as reported); Jul 1, 2021, 10:30 PM EDT | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48467018, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 33 HUNT | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466969, the source gives no report time, 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 | 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-48466968, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466967, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466966, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Pequonnock River | City of Bridgeport WPCA - West Side WPCF | 77 GRAND | volume not reported | Not stated by the source; end not reported | City of Bridgeport WPCA - West Side WPCF (CT DEEP reporting archive 2016-2021), record cso-48466965, the source gives no report time, 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 | 1.16 million gallons | Ended (as reported); Jul 2, 2021, 1:30 AM EDT | Bridgeport Eastside (CT DEEP reporting archive 2016-2021), record bypass-35962962, reported Jul 1, 2021, 10:47 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 | “Undetermined” | Not stated by the source; end not reported | Bridgeport Eastside (CT DEEP reporting archive 2016-2021), record bypass-35962961, reported Jul 1, 2021, 10:47 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 | 500,000 gallons | Ended (as reported); Jul 1, 2021, 4:15 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record xd23918a46aec, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | New Haven Harbor | Greater New Haven WPCA | New Haven Harbor CSOs: 021, 024, 025 | 500,000 gallons | Ended (as reported); Jul 1, 2021, 3:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x6adfb245836e, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Mill River | Greater New Haven WPCA | Mill River CSOs: 009, 011, 012 | 500,000 gallons | Ended (as reported); Jul 1, 2021, 3:15 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x1f362d639bed, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | West River | Greater New Haven WPCA | West River CSOs: 003, 004, 005, 006 | 500,000 gallons | Ended (as reported); Jul 1, 2021, 3:30 PM EDT | Greater New Haven WPCA (CT DEEP Sewage Right-to-Know annual report 2022) via CT DEEP Sewage Right-to-Know annual report 2024, record x0a5afa8ec5ee, published Oct 9, 2024, 12:46 PM EDT, retrieved 2026-11-02 21:17 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | Quinnipiac River | Greater New Haven WPCA | Quinnipiac River CSOs: 015, 016, 019, 020 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 1, 2021, 4:15 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48469127, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 1, 2021, 3:30 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468327, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 1, 2021, 3:30 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468326, the source gives no report time, 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 | “100,001 - 500,000 gallons” | Ended (as reported); Jul 1, 2021, 3:15 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48468086, the source gives no report time, 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 | 0 gallons | Ended (as reported); Jul 1, 2021, 3:00 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467885, the source gives no report time, 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 | volume not reported | Ended (as reported); Jul 1, 2021, 3:00 PM EDT | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467884, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467369, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467368, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467367, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467366, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467365, the source gives no report time, 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 | volume not reported | Not stated by the source; end not reported | Greater New Haven WPCA (CT DEEP reporting archive 2016-2021), record cso-48467364, the source gives no report time, retrieved 2026-11-02 21:18 UTC · Original notice · Full record |