Michigan sewage discharges, February 2025
38 records of sewage discharges and water advisories in Michigan dated in February 2025, 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 2026-11-05 01:25 UTC.
Sanitary sewer overflow (SSO): sewage spills from a sewer meant to carry sewage separately from rainwater. Combined sewer overflow (CSO): sewage mixed with rainwater spills from a shared sewer system. Treatment bypass: wastewater skips one or more treatment steps.
| When | Report | Status |
|---|---|---|
| to 2:30 PM | Western Townships Utilities Authority (WTUA) · ARV 4A - grass median · SSO · 5 gallons · notice | ended |
| to 9:00 AM | Village of Shelby · pine street - ashfault · SSO · 50 gallons · notice | ended |
| to Mar 3 ’25, 12:00 PM | Detroit Water and Sewerage Department (DWSD) · River Rouge · Outer Drive and Fullerton - [house number removed] West Outer Driver · SSO · 10,000 gallons · notice · map | ended |
| to Feb 27 ’25, 1:00 AM | City of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 60,000 gallons · notice · map | ended |
| to Feb 27 ’25, 1:00 AM | City of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 10,000 gallons · notice · map | ended |
| to 7:46 PM | Ypsilanti Community Utilities Authority · Ypsilanti Community Utilities Authority Wastewater Treatment Plant - YCUA Influent Well · Bypass · 129,789 gallons · notice | ended |
| to 12:00 PM | GM Flint Complex · South employee parking lot. · SSO · 2 gallons · notice | ended |
| to 10:00 AM | City of Flint · Swartz Creek Golf Course - Swartz Creek Golf Course [house number removed] Hammerburg Rd, Flint ,Mi 48503 · SSO · 300 gallons · notice | ended |
| to 7:43 PM | Great Lakes Water Authority (GLWA) · River Rouge · 064 Glendale Relief (B65); Rouge Park Golf Course · CSO · 110,000 gallons · notice · map | ended |
| to Feb 26 ’25, 8:04 AM | Great Lakes Water Authority (GLWA) · Detroit River · 049 Detroit River Outfall · CSO · 141.2 million gallons · notice · map | ended |
| to 10:40 PM | City of Dearborn Heights, Wayne County Department of Public Services, Environmental Services Division · Middle River Rouge · U01 Bonaparte Tile, Joy/Hazelton intersection, West Parkway · CSO · 200,000 gallons · notice · map | ended |
| to 10:40 PM | City of Dearborn Heights, Wayne County Department of Public Services, Environmental Services Division · Middle River Rouge · M14 Ford Road, east of Belmont, extended south bank · CSO · 200,000 gallons · notice · map | ended |
| to 10:40 PM | City of Dearborn Heights, Wayne County Department of Public Services, Environmental Services Division · Middle River Rouge · M13 Edward Hines/Parkland intersection, extended north bank · CSO · 300,000 gallons · notice · map | ended |
| to 10:40 PM | Wayne County · Lower River Rouge · L41 west of Beech Daly Road/Michigan Avenue intersection · CSO · 2.4 million gallons · notice · map | ended |
| to 10:01 PM | Wayne County · Lower River Rouge · 010 west of Beech Daly Road, Meadowdale Storm Sewer (Yale) · CSO · 1.3 million gallons · notice · map | ended |
| to Feb 26 ’25, 6:28 PM | Great Lakes Water Authority (GLWA) · River Rouge · 067 West Parkway (B69); Jeffries Freeway, I-96 & Rouge River · CSO · 1,000 gallons · notice · map | ended |
| to Feb 26 ’25, 6:28 PM | Great Lakes Water Authority (GLWA) · River Rouge · 063 Plymouth (B64); Plymouth & Rouge River · CSO · 2.16 million gallons · notice · map | ended |
| to 1:15 PM | City of Big Rapids · River Street ROW/Hillside - Manhole Number 1185 · SSO · 500 gallons · notice | ended |
| to 4:14 PM | City of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 180,000 gallons · notice · map | ended |
| to 4:14 PM | City of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 10,000 gallons · notice · map | ended |
| to 11:15 PM | Village of Shelby · pine st between 4th and fith street - paved road approximately 75 gallons · SSO · 75 gallons · notice | ended |
| to 3:36 AM | City of Kalamazoo · “STDBKC190010 - Detention Basin” · KC1939 Manhole located SE of [house number removed] Lilac Lane · SSO · 500 gallons · notice | ended |
| to Feb 13 ’25, 11:00 AM | Marquette Township · side of road, across from stated address · SSO · 500 gallons · notice | ended |
| to 10:00 AM | Sun Highland Greens Estates · EQ Tank- WWTP - Highland Greens WWTP EQ Tank · Bypass · 100 gallons · notice | ended |
| to Feb 13 ’25, 12:00 PM | Marquette Township · Service line from grinder pump station. Broke at shutoff · SSO · 200 gallons · notice | ended |
| to 3:40 PM | City of Gladstone · Manhole #[house number removed] on Minnesota Ave. between 9th and 10th Street - Alley and sidewalk on Minnesota Ave. · SSO · 50 gallons · notice | ended |
| to 10:30 AM | Ada Township · [house number removed] Spaudling Ave SE, Ada, MI 49301 - Back up at building · SSO · 500 gallons · notice | ended |
| to 11:30 AM | Sun Highland Greens Estates · “Storm Water Pond” · 001 Lift Station · SSO · 500 gallons · notice | ended |
| to 5:00 PM | Leoni Township · [house number removed] Donnelly Road · SSO · 100 gallons · notice | ended |
| to 11:00 PM | Great Lakes Water Authority (GLWA) · GLWA-WRRF Plant Grounds - Discharge was contained to Plant grounds and drained to headworks. · Bypass · 10,000 gallons · notice | ended |
| to 11:15 AM | Sun Communities · Manhole in road, flowed to low spot to the north and ponded in intersection · SSO · 2,000 gallons · notice | ended |
| to Feb 6 ’25, 12:00 PM | Village of Constantine · Off side of King Road · SSO · 5,500 gallons · notice | ended |
| to 2:00 PM | Allendale Charter Township · Driveway - Driveway along headworks building · SSO · 5 gallons · notice | ended |
| to 10:09 AM | Sun Communities · Manhole in road, flowed to grassy area · SSO · 12,000 gallons · notice | ended |
| to 10:15 AM | City of Flint · flint river flint mi - Twelfth and S. Saginae st flint mi 48503 · SSO · 10 gallons · notice | ended |
| to Feb 2 ’25, 10:00 AM | Marquette Township · Sewer service line at the address · SSO · 500 gallons · notice | ended |
| to 8:28 AM | Great Lakes Water Authority (GLWA) · Detroit River · Detroit River Outfall (DRO) - Detroit River Outfall into Detroit River · Bypass · 11.03 million gallons · notice · map | ended |
| to 4:30 AM | Livingston County Board of Public Works · Livingston Regional - At the intersection of Nimphie and Hogan Rd · SSO · 20,000 gallons · notice | ended |
Sources: EGLE MiEnviro CSO/SSO List, retrieved 2026-11-04 15:09 UTC. A report's record id and times show when you hover or focus its "report" link.