Michigan sewage discharges, November 2025
60 records of sewage discharges and water advisories in Michigan dated in November 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.
Combined sewer overflow (CSO): sewage mixed with rainwater spills from a shared sewer system. Sanitary sewer overflow (SSO): sewage spills from a sewer meant to carry sewage separately from rainwater. Treatment bypass: wastewater skips one or more treatment steps.
| When | Report | Status |
|---|---|---|
| to 7:40 AM | City of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 300,000 gallons · notice · map | ended |
| to 7:40 AM | City of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 20,000 gallons · notice · map | ended |
| to Nov 30 ’25, 12:15 AM | City of Grand Rapids · Indian Mill Creek · Wooded area - Wood/Creek · SSO · 500 gallons · notice · map | ended |
| to Dec 1 ’25, 1:00 PM | Marquette County · 520 ft west of Provider Street Cul De Sac at K.I. Sawyer - Discharge followed south of a sanitary sewer manhole, down the sewer access road. This is a wooded area with very limited access. · SSO · 80,000 gallons · notice | ended |
| to 10:30 AM | City of Grand Rapids · Grand River · Business/Right of way · SSO · 180 gallons · notice · map | ended |
| to 12:53 PM | City of Dearborn · Rogue River · 013 Greenfield Village, west bank · CSO · 1.3 million gallons · notice · map | ended |
| to 12:53 PM | City of Dearborn · Rogue River · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 120,000 gallons · notice · map | ended |
| City of Ann Arbor · Huron River · SSO · 5 gallons · notice · map | ended | |
| to 10:45 AM | Lake Mitchell Sewer Authority · Grinder Pump Station 20A - Soil next to the wet well on the discharge side · SSO · 200 gallons · notice | ended |
| to 1:00 PM | Plainfield Township · Rouge River Park - force main, along walking trail · SSO · 10,000 gallons · notice | ended |
| to 1:50 PM | [name removed] · Edgebrook lift station force main - 18 inch force main break · SSO · 15,000 gallons · notice | ended |
| to 1:00 PM | Village of Baraga · sm 406 - lakeside motel · SSO · 100 gallons · notice | ended |
| to 11:00 AM | LG Energy Solution Michigan · “Thornapple Drain” · The Outfall was stormwater Outfall 001 that discharges to the Thornapple County Drain · SSO · 100 gallons · notice | ended |
| to 3:00 PM | Oakland County Water Resources Commissioner's Office (sanitary systems) · Parkdale Ave - Discharge occured at a manhole located near [house number removed] Parkdale Ave. The discharge flowed onto Parkdale Avenue and into a catch basin on the north side of the street. · SSO · 10 gallons · notice | ended |
| to 3:00 PM | City of Kalamazoo · “Canterbury House Apartments Pond - SE of Overflow” · [house number removed] Dragonfly Road, Kalamazoo, MI 49007, USA · SSO · 500 gallons · notice | ended |
| to 4:18 PM | Great Lakes Water Authority (GLWA) · Detroit River · 031 Eighteenth Street (B29); Eighteenth Street & Detroit River · CSO · 5.35 million gallons · notice · map | ended |
| to 12:08 PM | Great Lakes Water Authority (GLWA) · River Rouge · 069 Lyndon (B72); Lyndon & Rouge River · CSO · 1,000 gallons · notice · map | ended |
| to 12:08 PM | Great Lakes Water Authority (GLWA) · River Rouge · 068 Brammel (B71); Ray & Rouge River · CSO · 1,000 gallons · notice · map | ended |
| to 10:42 AM | Great Lakes Water Authority (GLWA) · Detroit River · 029 Rosa Parks (B27); Rosa Parks & Detroit River · CSO · 12.28 million gallons · notice · map | ended |
| to 10:24 AM | Great Lakes Water Authority (GLWA) · River Rouge · 079 Pembroke (B87); Frisbee & East Shore Rouge River · CSO · 1,000 gallons · notice · map | ended |
| to 9:10 AM | Great Lakes Water Authority (GLWA) · Detroit River · 028 Eleventh Street (B26); Eleventh Street & Detroit River · CSO · 1,000 gallons · notice · map | ended |
| to 12:08 PM | Great Lakes Water Authority (GLWA) · Detroit River · 043 Dragoon (Livernois Relief) (B41); Dragoon (extended) & Detroit River · CSO · 1,000 gallons · notice · map | ended |
| to 1:41 PM | Great Lakes Water Authority (GLWA) · River Rouge · 059 Warren (B54); West Warren & Rouge River · CSO · 880,000 gallons · notice · map | ended |
| to 1:06 PM | Great Lakes Water Authority (GLWA) · Detroit River · 016 Orleans Relief (B15); Orleans (Eastside of) & Detroit River · CSO · 1,000 gallons · notice · map | ended |
| to 1:06 PM | Great Lakes Water Authority (GLWA) · Detroit River · 017 Orleans (B14); Orleans (Westside of) & Detroit River · CSO · 1,000 gallons · notice · map | ended |
| to 10:20 AM | Greenland Township · Ditch - Ditch located near manhole · SSO · 1,500 gallons · notice | ended |
| to 9:09 AM | Great Lakes Water Authority (GLWA) · River Rouge · 067 West Parkway (B69); Jeffries Freeway, I-96 & Rouge River · CSO · 870,000 gallons · notice · map | ended |
| to 2:52 AM | Great Lakes Water Authority (GLWA) · Detroit River · 018 Riopelle (B16); Riopelle & Detroit River · CSO · 1,000 gallons · notice · map | ended |
| to Nov 10 ’25, 12:02 AM | City of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 980,000 gallons · notice · map | ended |
| to Nov 10 ’25, 12:02 AM | City of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 90,000 gallons · notice · map | ended |
| to Nov 10 ’25, 10:10 AM | Great Lakes Water Authority (GLWA) · Detroit River · 023 Woodward (B21); Woodward & Detroit River · CSO · 280,000 gallons · notice · map | ended |
| to 4:44 AM | Great Lakes Water Authority (GLWA) · River Rouge · 063 Plymouth (B64); Plymouth & Rouge River · CSO · 0 gallons · notice · map | ended |
| to Nov 10 ’25, 2:30 AM | Great Lakes Water Authority (GLWA) · Detroit River · 011 Adair (B09); Adair & Detroit River · CSO · 1,000 gallons · notice · map | ended |
| to 10:25 PM | Great Lakes Water Authority (GLWA) · River Rouge · 079 Pembroke (B87); Frisbee & East Shore Rouge River · CSO · 20.4 million gallons · notice · map | ended |
| to 4:32 PM | Great Lakes Water Authority (GLWA) · Detroit River · 031 Eighteenth Street (B29); Eighteenth Street & Detroit River · CSO · 5.35 million gallons · notice · map | ended |
| to 10:17 AM | City of Dearborn · Rogue River · 013 Greenfield Village, west bank · CSO · 120,000 gallons · notice · map | ended |
| to 10:17 AM | City of Dearborn · Rogue River · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 10,000 gallons · notice · map | ended |
| to 10:27 AM | Great Lakes Water Authority (GLWA) · Detroit River · 025 First-Hamilton (B23); First (extended) & Detroit River · CSO · 1,000 gallons · notice · map | ended |
| to 12:32 PM | Great Lakes Water Authority (GLWA) · River Rouge · 063 Plymouth (B64); Plymouth & Rouge River · CSO · 0 gallons · notice · map | ended |
| to 7:44 AM | Great Lakes Water Authority (GLWA) · Detroit River · 007 Iroquois (B05); Iroquois & Detroit River · CSO · 1,000 gallons · notice · map | ended |
| to 8:15 AM | City of Lansing · Grand River · 034 Moores River Drive at Moores Park · CSO · 64,000 gallons · notice · map | ended |
| to 7:10 AM | 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 9:15 AM | City of Lansing · Red Cedar River · 026 Hazel Street at Pennsylvania Avenue · CSO · 6,000 gallons · notice · map | ended |
| to 9:30 AM | City of Lansing · Grand River · 019 Oakland Avenue at Grand Avenue · CSO · 198,000 gallons · notice · map | ended |
| to 8:45 AM | City of Lansing · Grand River · 016 North Grand River Avenue · CSO · 96,000 gallons · notice · map | ended |
| to 8:30 AM | City of Lansing · Grand River · 046 Washtenaw Avenue at Grand Avenue · CSO · 26,000 gallons · notice · map | ended |
| to 9:30 AM | City of Lansing · Red Cedar River · 032 Wilson Street at Herbert Street · CSO · 442,000 gallons · notice · map | ended |
| to 8:30 AM | City of Lansing · Grand River · 022 Ottawa Street at Grand Street · CSO · 227,000 gallons · notice · map | ended |
| to 9:30 AM | City of Lansing · Grand River · 015 Willow Street at Walnut Street · CSO · 308,000 gallons · notice · map | ended |
| to 9:15 AM | City of Lansing · Grand River · 012 Knollwood at Cypress · CSO · 109,000 gallons · notice · map | ended |
| to 9:30 AM | City of Lansing · Grand River · 024 Lenawee Street East of Grand Avenue · CSO · 277,000 gallons · notice · map | ended |
| to 8:30 AM | City of Lansing · Grand River · 021 Shiawassee Street at Washington Square · CSO · 43,000 gallons · notice · map | ended |
| to 10:30 AM | City of Lansing · Grand River · 017 Turner Street at Beaver Street · CSO · 136,000 gallons · notice · map | ended |
| to 11:15 AM | City of Lansing · Grand River · 011 Roosevelt at Cypress · CSO · 35,000 gallons · notice · map | ended |
| to 10:45 AM | City of Lansing · Grand River · 010 Lansing Avenue at Greenwood · CSO · 23,000 gallons · notice · map | ended |
| Scio Township · SSO · 100 gallons · notice | ended | |
| to 1:00 PM | City of Flint Water Pollution Control · City of Flint 3rd Ave Force Main - City of Flint WPC near Influent box · SSO · 15,000 gallons · notice | ended |
| to 4:50 PM | City of Coopersville · “Deer Creek” · Deer Creek - Manhole #[house number removed] in the Eastbound Lane of West Randall Street between Pin Oak Drive and East Street · SSO · 100 gallons · notice | ended |
| to 11:45 AM | Allendale Charter Township · Allendale WRRF - In the construction site near the chlorination chamber · Bypass · 1,000 gallons · notice | ended |
| to 2:30 PM | Pierson Township · Yard/Driveway · SSO · 15 gallons · notice | ended |
Sources: EGLE MiEnviro CSO/SSO List, retrieved 2026-11-05 01:07 UTC. A report's record id and times show when you hover or focus its "report" link.