Connecticut / Reports / 2026 /
Connecticut sewage discharges, March 2026
105 records of sewage discharges and water advisories in Connecticut dated in March 2026, 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) | “Reached catch basin. Catch basin was cleaned out with vactor truck. Area cleaned up with pressure washer and vactor truck.” | DARIEN | Manhole, 40 Heights Rd, Darien, CT | 60 gallons | Ended (as reported); Mar 30, 2026, 2:00 PM EDT | DARIEN (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10527, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Mad River | Waterbury WPCF | Manhole, 76 Sharon Rd, Waterbury, CT | 80 gallons | Ended (as reported); Mar 27, 2026, 5:45 PM EDT | Waterbury WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10524, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Quinnipiac River | NORTH HAVEN WPCF | Lateral - Private, 365 Universal Dr, North Haven, CT | 1,000 gallons | Ended (as reported); Mar 27, 2026, 7:00 PM EDT | NORTH HAVEN WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10523, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | MDC COLLECTIONS ONLY | Manhole, 139-141 Edgewood St, Hartford, CT | “LESS THAN 1000 GAL” | Ended (as reported); Mar 26, 2026, 7:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10520, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | DANBURY WPCF | Manhole, 38 Jefferson Ave, Danbury, CT | 300 gallons | Ended (as reported); end time not reported | DANBURY WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10526, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Waterbury WPCF | Lateral - Private, 81 Giles St, Waterbury, CT | 50 gallons | Ended (as reported); Mar 30, 2026, 3:30 PM EDT | Waterbury WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10517, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Quinnipiac River | WALLINGFORD | Manhole, 488 S Elm St, Wallingford, CT | 300 gallons | Ended (as reported); end time not reported | WALLINGFORD (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10510, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | FARMINGTON | Pump Station, 7 Johnson Ave, Farmington, CT | “Under 500 gallons” | Ended (as reported); Mar 24, 2026, 8:45 AM EDT | FARMINGTON (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10509, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Mattabassett River” | BERLIN WATER CONTROL | 1224 Mill St, Berlin, CT | 3,000 gallons | Ended (as reported); Mar 25, 2026, 1:30 AM EDT | BERLIN WATER CONTROL (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10529, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Mad River” | WINSTED WPCF | Basement, 111 Rockwell St, Winchester, CT | 100 gallons | Not stated by the source; end not reported | WINSTED WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10513, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “tributary to Quinnabaug River” | JEWETT CITY WPCA | Pump Station, 17 Burleson Ln, Griswold, CT | volume not reported | Ended (as reported); end time not reported | JEWETT CITY WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10506, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Yantic River | Norwich Public Utilities | Sewer Main, 30 Falls Ave, Norwich, CT | 1.85 million gallons | Ended (as reported); Mar 23, 2026, 5:30 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10503, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Manhole, 121 Talcott Rd, West Hartford, CT | 58 million gallons | Ended (as reported); Mar 23, 2026, 10:45 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10502, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | not stated | Treatment Plant, 205 Bostwick Ave, Bridgeport, CT | 11.18 million gallons | Ended (as reported); Mar 23, 2026, 10:15 AM EDT | Bridgeport (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10501, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | MDC COLLECTIONS ONLY | Manhole, 115 Hillcrest Ave, West Hartford, CT | 3.33 million gallons | Ended (as reported); Mar 23, 2026, 11:30 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10500, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Bridgeport WPCA West Side | not provided | 190,000 gallons | Ended (as reported); Mar 23, 2026, 8:30 AM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10516, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Bridgeport WPCA West Side | not provided | 710,000 gallons | Ended (as reported); Mar 23, 2026, 8:30 AM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10499, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | not stated | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 6.44 million gallons | Ended (as reported); Mar 23, 2026, 10:30 AM EDT | New Haven (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10498, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 0 gallons | Ended (as reported); Mar 23, 2026, 10:30 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10495, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 0 gallons | Ended (as reported); Mar 23, 2026, 12:00 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10493, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO)Earlier version | not linked to a mapped water | Greater New Haven WPCA | not provided | “ACTIVE” | Ended (as reported); end time not reported | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10492, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 0 gallons | Ended (as reported); Mar 23, 2026, 12:00 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10491, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | not stated | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 118,000 gallons | Ended (as reported); Mar 23, 2026, 12:00 AM EDT | New Haven (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10488, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 37,128 gallons | Ended (as reported); Mar 22, 2026, 9:45 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10487, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 66,556 gallons | Ended (as reported); Mar 23, 2026, 8:15 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10484, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 7,240 gallons | Ended (as reported); Mar 22, 2026, 8:45 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10485, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 7,661 gallons | Ended (as reported); Mar 22, 2026, 9:15 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10482, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Bridgeport WPCA West Side | Manhole, Orland St, Bridgeport, CT | 300 gallons | Ended (as reported); Mar 22, 2026, 7:45 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10477, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | The Metropolitan District (MDC) | not provided | 12.69 million gallons | Ended (as reported); Mar 23, 2026, 11:45 AM EDT | The Metropolitan District (MDC) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10476, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | New London Harbor | US NAVAL SUB BASE (DEPT OF NAVY) | Lateral - Private, 1 Crystal Lake Rd, Groton, CT | “Less than 1 Gallon” | Ended (as reported); Mar 21, 2026, 8:00 AM EDT | US NAVAL SUB BASE (DEPT OF NAVY) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10514, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | New London Harbor | GROTON, CITY OF | Manhole, Three Acre Rd, Groton, CT | 10 gallons | Ended (as reported); Mar 20, 2026, 8:45 AM EDT | GROTON, CITY OF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10475, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | STAFFORD | Lateral - Private, 38 Furnace Ave, Stafford, CT | 1,000 gallons | Ended (as reported); Mar 20, 2026, 1:45 PM EDT | STAFFORD (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10474, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Waterbury WPCF | Lateral - Private, 111 Proctor St, Waterbury, CT | 80 gallons | Ended (as reported); Mar 21, 2026, 8:30 PM EDT | Waterbury WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10473, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greater New Haven WPCA | Basement, 544-46 Elm St, New Haven, CT | 718 gallons | Ended (as reported); Mar 19, 2026, 10:00 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10471, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | NAUGATUCK WPCF | Manhole, 89 Walnut St, Naugatuck, CT | 50 gallons | Ended (as reported); end time not reported | NAUGATUCK WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10472, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Ash Creek | Bridgeport WPCA West Side | Lateral - Public, 2906 Fairfield Ave, Bridgeport, CT | volume not reported | Ended (as reported); Mar 18, 2026, 2:30 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10467, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Naugatuck River | Waterbury WPCF | Lateral - Private, 46 W Liberty St, Waterbury, CT | 30 gallons | Ended (as reported); Mar 19, 2026, 5:15 PM EDT | Waterbury WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10466, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Naugatuck River | TORRINGTON WPCF | Sewer Main, 171 Franklin St, Torrington, CT | 100 gallons | Ended (as reported); Mar 17, 2026, 1:45 PM EDT | TORRINGTON WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10464, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | TORRINGTON WPCF | Sewer Main, 171 Franklin St, Torrington, CT | 100 gallons | Ended (as reported); end time not reported | TORRINGTON WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10463, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Bridgeport WPCA West Side | Basement, 132 Charles St, Bridgeport, CT | volume not reported | Ended (as reported); Mar 17, 2026, 2:15 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10460, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “MILL BROOK - NEWINGTON” | MDC COLLECTIONS ONLY | Manhole, 40 Welles Dr N, Newington, CT | “1000 - 25000” | Ended (as reported); Mar 18, 2026, 7:30 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10461, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | UNIVERSITY OF CONNECTICUT | Pump Station, 352 Mansfield Rd, Mansfield, CT | 5,000 gallons | Ended (as reported); Mar 18, 2026, 10:30 AM EDT | UNIVERSITY OF CONNECTICUT (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10459, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | not stated | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 79,300 gallons | Ended (as reported); Mar 17, 2026, 12:30 AM EDT | New Haven (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10453, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 0 gallons | Ended (as reported); Mar 17, 2026, 12:30 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10450, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | MATTABASSETT DISTRICT | Treatment Plant, 245 Main St, Cromwell, CT | 4.2 million gallons | Ended (as reported); Mar 17, 2026, 9:45 PM EDT | MATTABASSETT DISTRICT (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10448, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Sewer Main, 212 Trout Brook Dr, West Hartford, CT | 1,900 gallons | Ended (as reported); Mar 17, 2026, 4:30 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10447, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Trout Brook | MDC COLLECTIONS ONLY | Sewer Main, Talcott Rd, West Hartford, CT | 4.25 million gallons | Ended (as reported); Mar 17, 2026, 12:45 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10446, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 3,547 gallons | Ended (as reported); Mar 9, 2026, 8:15 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10435, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Bridgeport WPCA West Side | not provided | 50,000 gallons | Ended (as reported); Mar 16, 2026, 8:30 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10468, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Bridgeport WPCA West Side | not provided | 610,000 gallons | Ended (as reported); Mar 16, 2026, 8:30 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10444, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | not linked to a mapped water | Bridgeport WPCA West Side | Treatment Plant, 205 Bostwick Ave, Bridgeport, CT | 8.69 million gallons | Ended (as reported); Mar 16, 2026, 11:30 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10445, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | Connecticut River | GLASTONBURY | Treatment Plant, 2149 Main St, Glastonbury, CT | 1,000 gallons | Ended (as reported); Mar 16, 2026, 6:30 PM EDT | GLASTONBURY (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10443, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Bridgeport WPCA West Side | Basement, 4267 Main St, Bridgeport, CT | volume not reported | Ended (as reported); Mar 16, 2026, 2:45 PM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10441, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | MDC COLLECTIONS ONLY | Sewer Main, 115 Hillcrest Ave, West Hartford, CT | 9 gallons | Ended (as reported); Mar 18, 2026, 12:00 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10437, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | Housatonic River | STRATFORD | Treatment Plant, 105 Beacon Point Rd, Stratford, CT | 1.25 million gallons | Ended (as reported); Mar 16, 2026, 10:30 AM EDT | STRATFORD (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10465, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Bridgeport WPCA West Side | not provided | 40,000 gallons | Ended (as reported); Mar 16, 2026, 9:00 AM EDT | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10456, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 403 gallons | Ended (as reported); Mar 16, 2026, 8:00 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10430, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | not stated | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 10.55 million gallons | Ended (as reported); Mar 17, 2026, 12:00 AM EDT | New Haven (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10425, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 51,000 gallons | Ended (as reported); Mar 16, 2026, 5:15 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10424, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 761,000 gallons | Ended (as reported); Mar 16, 2026, 9:30 PM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10422, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 119,000 gallons | Ended (as reported); Mar 16, 2026, 10:30 PM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10421, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 133,079 gallons | Ended (as reported); Mar 16, 2026, 8:30 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10429, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 21,181 gallons | Ended (as reported); Mar 16, 2026, 8:30 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10428, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greater New Haven WPCA | Basement, 186 Willard St, New Haven, CT | “Less than 20 gallons.” | Ended (as reported); Mar 14, 2026, 5:00 PM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10419, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Waterbury WPCF | Manhole, 85 Doran St, Waterbury, CT | 500 gallons | Ended (as reported); Mar 14, 2026, 10:30 AM EDT | Waterbury WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10418, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | MDC COLLECTIONS ONLY | Manhole, 115 Hillcrest Ave, West Hartford, CT | 2.83 million gallons | Ended (as reported); Mar 12, 2026, 11:30 PM EDT | MDC COLLECTIONS ONLY (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10402, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | not stated | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 840,100 gallons | Ended (as reported); Mar 12, 2026, 2:00 AM EDT | New Haven (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10401, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 0 gallons | Ended (as reported); Mar 12, 2026, 2:00 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10400, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 0 gallons | Ended (as reported); Mar 12, 2026, 2:00 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10399, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 0 gallons | Ended (as reported); Mar 12, 2026, 2:00 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10398, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | not stated | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 544,200 gallons | Ended (as reported); Mar 12, 2026, 12:00 AM EDT | New Haven (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10396, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 0 gallons | Ended (as reported); Mar 12, 2026, 12:00 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10395, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 0 gallons | Ended (as reported); Mar 12, 2026, 12:00 AM EDT | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10394, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 184,955 gallons | Ended (as reported); Mar 12, 2026, 6:30 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10405, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 3,865 gallons | Ended (as reported); Mar 11, 2026, 11:45 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10411, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 69,849 gallons | Ended (as reported); Mar 11, 2026, 2:15 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10409, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 179 gallons | Ended (as reported); Mar 11, 2026, 11:00 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10408, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 1,651 gallons | Ended (as reported); Mar 11, 2026, 10:45 PM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10413, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | The Metropolitan District (MDC) | not provided | 8.33 million gallons | Ended (as reported); Mar 12, 2026, 6:15 AM EDT | The Metropolitan District (MDC) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10391, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 26,418 gallons | Ended (as reported); Mar 11, 2026, 1:00 AM EDT | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10407, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | “Stormwater System” | Norwalk WPCA | Manhole, 330 Ely Ave, Norwalk, CT | 100 gallons | Ended (as reported); Mar 10, 2026, 1:45 PM EDT | Norwalk WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10384, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Naugatuck River | Waterbury WPCF | Lateral - Private, 45 Frederick St, Waterbury, CT | 75 gallons | Ended (as reported); Mar 15, 2026, 2:30 PM EDT | Waterbury WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10381, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | Hockanum River | VERNON WPCF | Treatment Plant, 100 Windsorville Rd, Vernon, CT | 1.5 million gallons | Ended (as reported); Mar 8, 2026, 8:30 PM EDT | VERNON WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10376, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | The Metropolitan District (MDC) | not provided | 100 gallons | Ended (as reported); Mar 8, 2026, 3:45 PM EDT | The Metropolitan District (MDC) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10374, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | NEW BRITAIN | Basement, 19 & 27 Kilbourne Ave, New Britain, CT | 400 gallons | Ended (as reported); Mar 8, 2026, 12:00 AM EST | NEW BRITAIN (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10375, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Naugatuck River | Waterbury WPCF | Lateral - Private, 2 W Main St, Waterbury, CT | 20 gallons | Ended (as reported); Mar 9, 2026, 12:00 PM EDT | Waterbury WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10368, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Greater New Haven WPCA | Basement, 150-52 Norton St, New Haven, CT | 150 gallons | Ended (as reported); Mar 6, 2026, 10:00 AM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10367, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 1,696 gallons | Ended (as reported); Mar 6, 2026, 2:00 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10373, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Bridgeport WPCA West Side | not provided | “0.17” | Ended (as reported); Mar 6, 2026, 2:00 AM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10363, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 65 gallons | Ended (as reported); Mar 6, 2026, 1:00 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10371, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | Long Island Sound, Cedar Creek | not stated | Treatment Plant, 205 Bostwick Ave, Bridgeport, CT | 2.8 million gallons | Ended (as reported); Mar 6, 2026, 4:00 AM EST | Bridgeport (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10365, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | not stated | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 4.13 million gallons | Ended (as reported); Mar 13, 2026, 3:00 AM EDT | New Haven (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10362, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 4,000 gallons | Ended (as reported); Mar 6, 2026, 3:00 AM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10360, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 0 gallons | Ended (as reported); Mar 6, 2026, 3:00 AM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10358, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Piper Brook | MDC COLLECTIONS ONLY | Manhole, Hillcrest Ave, West Hartford, CT | 6.6 million gallons | Ended (as reported); Mar 10, 2026, 12:00 AM EDT | MDC COLLECTIONS ONLY (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10364, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Norwich Public Utilities | not provided | 86,759 gallons | Ended (as reported); Mar 6, 2026, 2:45 AM EST | Norwich Public Utilities (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10355, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | Naugatuck River | Waterbury WPCF | Lateral - Private, 225 Bishop St, Waterbury, CT | 75 gallons | Ended (as reported); Mar 10, 2026, 3:30 PM EDT | Waterbury WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10354, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Bridgeport WPCA West Side | Success Village, Bridgeport, CT | volume not reported | Ended (as reported); Mar 5, 2026, 3:45 PM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10353, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 1,000 gallons | Ended (as reported); Mar 5, 2026, 5:30 PM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10351, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | Greater New Haven WPCA | not provided | 0 gallons | Ended (as reported); Mar 5, 2026, 5:00 PM EST | Greater New Haven WPCA (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10349, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | New Haven Harbor | not stated | Treatment Plant, 345 E Shore Pkwy, New Haven, CT | 1.75 million gallons | Ended (as reported); Mar 6, 2026, 12:00 AM EST | New Haven (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10348, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Combined sewer overflow (CSO) | not linked to a mapped water | The Metropolitan District (MDC) | not provided | 4.15 million gallons | Ended (as reported); Mar 6, 2026, 11:00 AM EST | The Metropolitan District (MDC) (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10347, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Bridgeport WPCA West Side | 116-120 Wake St, Bridgeport, CT | volume not reported | Ended (as reported); Mar 2, 2026, 2:00 PM EST | Bridgeport WPCA West Side (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10343, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Sanitary sewer overflow (SSO) | not linked to a mapped water | Waterbury WPCF | 165 Easton Ave, Waterbury, CT | 75 gallons | Ended (as reported); Mar 13, 2026, 3:00 PM EDT | Waterbury WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10344, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record | |
| Treatment plant bypass | “Willimantic River” | not stated | Treatment Plant, 50 River Rd, Stafford, CT | “1.0 MGD” | Ended (as reported); Mar 3, 2026, 7:00 AM EST | Stafford (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 10382, the source gives no report time, retrieved 2026-11-02 11:20 UTC · Original notice · Full record |