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Michigan sewage discharges, September 2026

221 records of sewage discharges and water advisories in Michigan dated in September 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 2026-11-05 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.

Records in Michigan, September 2026, newest first
WhenReportStatus
to Oct 2, 5:00 AMCity of Lansing · Grand River · NW Wastewater Treatment Plant · CSO · 12.64 million gallons report · notice · mapended
to 3:45 PMOakland County Water Resources Commissioner's Office (sanitary systems) · Lower Pettibone Lake Sanitary Drain in Highland Township - Grassy area/lawn located near [house number removed] Highland Drive, Highland Township, MI · SSO · 5 gallons report · noticeended
Northville Crossing Manufactured Home Community · SSO · 750 gallons report · noticeended
to 7:40 AMPharmacia & Upjohn Co. LLC, a subsidiary of… · Soil · SSO · 200 gallons report · noticeended
Northville Crossing Manufactured Home Community · SSO · 750 gallons report · noticeended
Ypsilanti Community Utilities Authority · Lower River Rouge · Lower Rouge River · Bypass · volume not reported report · notice · mapongoing
to 7:10 PMYpsilanti Community Utilities Authority · Lower River Rouge · Lower Rouge River Outfall @ Beck Rd in Canton Township · CSO · 1.38 million gallons report · notice · mapended
to 9:00 PMSun Communities, Inc. · “Hickory Storm Water / Pond” · [house number removed] [house number removed] Mile Rd Lot# 187 Battle Creek Michigan · SSO · 1,000 gallons report · noticeended
to 3:00 PMCity of Traverse City · Manhole SSM-599 - Curb in front of [house number removed] Munson · SSO · 50 gallons report · noticeended
to 2:00 PMCity of Rogers City · On E. Orchard Street just NE of the crossroads of Orchard & Lake Streets. - On E. Orchard Steet. · SSO · 400 gallons report · noticeended
to 11:20 AMSun Communities · diluted sewage coming from sewer manhole in the yard of lot 196 · SSO · 3 gallons report · noticeended
to 3:05 PMGogebic-Iron Wastewater Authority · Montreal River · Oxidation ditch contents overflowed the tank and approximately 100 gallons spilled onto the ground. · Bypass · 100 gallons report · notice · mapended
to 11:00 AMSun Communities · sewer main hole soil area only · SSO · 2 gallons report · noticeended
to 4:53 PMWayne County · Lower River Rouge · L41 west of Beech Daly Road/Michigan Avenue intersection · CSO · 1.7 million gallons report · notice · mapended
to 4:53 PMWayne County · Lower River Rouge · 010 west of Beech Daly Road, Meadowdale Storm Sewer (Yale) · CSO · 1.8 million gallons report · notice · mapended
to 3:11 PMCity of Dearborn · River Rouge · 014 1625' north of Rotunda, west bank · CSO · 290,000 gallons report · notice · mapended
to 3:11 PMCity of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 2.51 million gallons report · notice · mapended
to 3:11 PMCity of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 240,000 gallons report · notice · mapended
to 5:20 PMCity of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 910,000 gallons report · notice · mapended
to 5:20 PMCity of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 80,000 gallons report · notice · mapended
to 11:10 AMWayne County Drainage Board · Trenton Channel · Central Street · SSO · 100,000 gallons report · notice · mapended
to 10:55 AMWayne County Drainage Board · Trenton Channel · Central St · SSO · 150,000 gallons report · notice · mapended
to 10:55 AMWayne County Dept of Public Services, Env Services Group · Trenton Channel · Central St · SSO · 150,000 gallons report · notice · mapended
to Sep 20, 1:37 PMGreat Lakes Water Authority (GLWA) · River Rouge · 063 Plymouth (B64); Plymouth & Rouge River · CSO · 69,000 gallons report · notice · mapended
to 5:30 PMCity of Lansing · Grand River · 019 Oakland Avenue at Grand Avenue · CSO · 128,000 gallons report · notice · mapended
to 9:30 AMCity of Lansing · Grand River · 016 North Grand River Avenue · CSO · 18,000 gallons report · notice · mapended
to 5:30 PMCity of Lansing · Grand River · 015 Willow Street at Walnut Street · CSO · 182,000 gallons report · notice · mapended
to 5:30 PMCity of Lansing · Grand River · 012 Knollwood at Cypress · CSO · 54,000 gallons report · notice · mapended
to 5:30 PMCity of Lansing · Red Cedar River · 032 Wilson Street at Herbert Street · CSO · 170,000 gallons report · notice · mapended
to 5:30 PMCity of Lansing · Red Cedar River · 026 Hazel Street at Pennsylvania Avenue · CSO · 1,000 gallons report · notice · mapended
to 5:30 PMCity of Lansing · Grand River · 024 Lenawee Street East of Grand Avenue · CSO · 293,000 gallons report · notice · mapended
to 9:00 PMCity of Lansing · Grand River · 017 Turner Street at Beaver Street · CSO · 62,000 gallons report · notice · mapended
to 9:30 PMCity of Lansing · Grand River · 011 Roosevelt at Cypress · CSO · 40,000 gallons report · notice · mapended
to 8:30 PMCity of Lansing · Grand River · 010 Lansing Avenue at Greenwood · CSO · 32,000 gallons report · notice · mapended
to 12:00 PMOakland County Water Resouces… · Discharge occurred at a manhole in the lawn area east of Cabot Drive at [house number removed] Haggerty Road. The discharge flowed onto the adjacent grass area and to a basin on site. · SSO · 14,000 gallons report · noticeended
to 9:40 AMCity of Traverse City · “Boardman River” · Temporary UV Module - TCWWTP - 001a and the soil surrounding the UV module · Bypass · 3,000 gallons report · noticeended
to 11:17 AMCity of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 240,000 gallons report · notice · mapended
to 11:17 AMCity of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 20,000 gallons report · notice · mapended
to 1:31 AMWayne County · Lower River Rouge · L41 west of Beech Daly Road/Michigan Avenue intersection · CSO · 800,000 gallons report · notice · mapended
to 1:31 AMCity 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 report · notice · mapended
to 1:31 AMCity 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 report · notice · mapended
to 1:31 AMCity 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 report · notice · mapended
to 2:20 AMGreat Lakes Water Authority (GLWA) · Detroit River · 106 St. Aubin Screening , Disinfection Facility · CSO · 520,000 gallons report · notice · mapended
to 6:16 AMGreat Lakes Water Authority (GLWA) · Detroit River · 049 Detroit River Outfall · CSO · 39.2 million gallons report · notice · mapended
to 1:11 AMGreat Lakes Water Authority (GLWA) · Detroit River · 012 Joseph Campau (B10); Joseph Campau & Detroit River · CSO · 22.99 million gallons report · notice · mapended
to 1:25 AMGreat Lakes Water Authority (GLWA) · Detroit River · 009 Mt. Elliott (B07); Mt. Elliott & Detroit River · CSO · 120,000 gallons report · notice · mapended
to 1:00 AMGreat Lakes Water Authority (GLWA) · Detroit River · 011 Adair (B09); Adair & Detroit River · CSO · 1,000 gallons report · notice · mapended
to 4:31 AMCity of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 1.43 million gallons report · notice · mapended
to 4:31 AMCity of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 130,000 gallons report · notice · mapended
to 12:20 AMGreat Lakes Water Authority (GLWA) · River Rouge · 065 Lahser (Dolson)(B67 & 68); Lahser & Rouge River · CSO · 1,000 gallons report · notice · mapended
to 12:23 AMGreat Lakes Water Authority (GLWA) · Detroit River · 026 Third Street (B24); Third Street & Detroit River · CSO · 1,000 gallons report · notice · mapended
to 12:35 AMGreat Lakes Water Authority (GLWA) · Detroit River · 024 Griswold (B22); Griswold & Detroit River · CSO · 1,000 gallons report · notice · mapended
to 12:50 AMGreat Lakes Water Authority (GLWA) · Detroit River · 023 Woodward (B21); Woodward & Detroit River · CSO · 1.11 million gallons report · notice · mapended
to 1:17 AMGreat Lakes Water Authority (GLWA) · Detroit River · 022 Bates (B20); Bates & Detroit River · CSO · 1,000 gallons report · notice · mapended
to 12:34 AMGreat Lakes Water Authority (GLWA) · Detroit River · 017 Orleans (B14); Orleans (Westside of) & Detroit River · CSO · 370,000 gallons report · notice · mapended
to Sep 16, 12:53 AMGreat Lakes Water Authority (GLWA) · Detroit River · 005 McClellan (B03); McClellan (extended) & Detroit River · CSO · 1,000 gallons report · notice · mapended
to Sep 16, 12:53 AMGreat Lakes Water Authority (GLWA) · Detroit River · 007 Iroquois (B05); Iroquois & Detroit River · CSO · 1.91 million gallons report · notice · mapended
to Sep 16, 12:05 AMGreat Lakes Water Authority (GLWA) · Detroit River · 018 Riopelle (B16); Riopelle & Detroit River · CSO · 50,000 gallons report · notice · mapended
to Sep 16, 12:13 AMGreat Lakes Water Authority (GLWA) · Detroit River · 036 Scotten (B34); Scotten & Detroit River · CSO · 1,000 gallons report · notice · mapended
to Sep 16, 12:19 AMGreat Lakes Water Authority (GLWA) · Detroit River · 019 Rivard (B17); Rivard & Detroit River · CSO · 900,000 gallons report · notice · mapended
to Sep 16, 12:34 AMGreat Lakes Water Authority (GLWA) · Detroit River · 029 Rosa Parks (B27); Rosa Parks & Detroit River · CSO · 270,000 gallons report · notice · mapended
to Sep 16, 12:15 AMGreat Lakes Water Authority (GLWA) · River Rouge · 028 Eleventh Street (B26); Eleventh Street & Detroit River · CSO · 190,000 gallons report · notice · mapended
to 11:47 PMGreat Lakes Water Authority (GLWA) · River Rouge · 059 Warren (B54); West Warren & Rouge River · CSO · 112,000 gallons report · notice · mapended
to Sep 16, 12:39 AMGreat Lakes Water Authority (GLWA) · Detroit River · 016 Orleans Relief (B15); Orleans (Eastside of) & Detroit River · CSO · 40,000 gallons report · notice · mapended
to Sep 16, 1:03 AMGreat Lakes Water Authority (GLWA) · Detroit River · 008 Helen (B06); Helen & Detroit River · CSO · 1.82 million gallons report · notice · mapended
to Sep 16, 1:14 AMGreat Lakes Water Authority (GLWA) · River Rouge · 063 Plymouth (B64); Plymouth & Rouge River · CSO · 30,000 gallons report · notice · mapended
to 10:50 PMGreat Lakes Water Authority (GLWA) · River Rouge · 066 Schoolcraft (B70); Jeffries Freeway, I-96 & Rouge River · CSO · 110,000 gallons report · notice · mapended
to 1:00 PMCity of Lansing · Grand River · 016 North Grand River Avenue · CSO · 82,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 046 Washtenaw Avenue at Grand Avenue · CSO · 30,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 034 Moores River Drive at Moores Park · CSO · 102,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 022 Ottawa Street at Grand Street · CSO · 251,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 021 Shiawassee Street at Washington Square · CSO · 48,000 gallons report · notice · mapended
to 1:30 PMCity of Lansing · Grand River · 019 Oakland Avenue at Grand Avenue · CSO · 183,000 gallons report · notice · mapended
to 1:30 PMCity of Lansing · Grand River · 015 Willow Street at Walnut Street · CSO · 301,000 gallons report · notice · mapended
to 1:30 PMCity of Lansing · Grand River · 012 Knollwood at Cypress · CSO · 94,000 gallons report · notice · mapended
to 1:30 PMCity of Lansing · Red Cedar River · 032 Wilson Street at Herbert Street · CSO · 422,000 gallons report · notice · mapended
to 1:30 PMCity of Lansing · Red Cedar River · 026 Hazel Street at Pennsylvania Avenue · CSO · 11,000 gallons report · notice · mapended
to 1:30 PMCity of Lansing · Grand River · 024 Lenawee Street East of Grand Avenue · CSO · 260,000 gallons report · notice · mapended
to 4:30 PMCity of Lansing · Grand River · 017 Turner Street at Beaver Street · CSO · 135,000 gallons report · notice · mapended
to 5:30 PMCity of Lansing · Grand River · 011 Roosevelt at Cypress · CSO · 38,000 gallons report · notice · mapended
to 5:00 PMCity of Lansing · Grand River · 010 Lansing Avenue at Greenwood · CSO · 26,000 gallons report · notice · mapended
to 7:00 AMGreat Lakes Water Authority (GLWA) · WRRF Grounds - Between Primary Circular Clarifier 13 and 14 · Bypass · 700 gallons report · noticeended
to 12:35 PMSun Highland Greens Estates · “Storm sewer retention pond” · Main Lift station - Manhole at main lift station · SSO · 500 gallons report · noticeended
to 4:37 PMGreat Lakes Water Authority (GLWA) · River Rouge · 009 Mt. Elliott (B07); Mt. Elliott & Detroit River · CSO · 260,000 gallons report · notice · mapended
to 2:05 PMGreat Lakes Water Authority (GLWA) · River Rouge · 063 Plymouth (B64); Plymouth & Rouge River · CSO · 60,000 gallons report · notice · mapended
to 5:37 PMGreat Lakes Water Authority (GLWA) · Detroit River · 023 Woodward (B21); Woodward & Detroit River · CSO · 8.53 million gallons report · notice · mapended
to 1:48 PMGreat Lakes Water Authority (GLWA) · River Rouge · 066 Schoolcraft (B70); Jeffries Freeway, I-96 & Rouge River · CSO · 560,000 gallons report · notice · mapended
to 3:25 PMCity of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 910,000 gallons report · notice · mapended
to 3:25 PMCity of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 80,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 019 Oakland Avenue at Grand Avenue · CSO · 42,000 gallons report · notice · mapended
to 2:30 AMCity of Lansing · Grand River · 016 North Grand River Avenue · CSO · 5,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 015 Willow Street at Walnut Street · CSO · 81,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Red Cedar River · 032 Wilson Street at Herbert Street · CSO · 71,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 024 Lenawee Street East of Grand Avenue · CSO · 148,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 012 Knollwood at Cypress · CSO · 20,000 gallons report · notice · mapended
to 3:00 PMCity of Lansing · Grand River · 017 Turner Street at Beaver Street · CSO · 29,000 gallons report · notice · mapended
to 3:30 PMCity of Lansing · Grand River · 011 Roosevelt at Cypress · CSO · 25,000 gallons report · notice · mapended
to 2:30 PMCity of Lansing · Grand River · 010 Lansing Avenue at Greenwood · CSO · 21,000 gallons report · notice · mapended
to 12:00 PMWayne County · Middle River Rouge · Wayne County Hines Drive - RVSDS - Wayne County Hines Park within Plymouth · SSO · 100,700 gallons report · notice · mapended
to 10:20 AMCity of Flint · Flint River · Northwest Pumping Station - Flint River · SSO · 1,000 gallons report · notice · mapended
to 12:00 PMWestern Townships Utilities Authority (WTUA) · ARV 24A - Inside the fenced in property of the ACM test grounds · SSO · 40 gallons report · noticeended
to 4:00 PMGreen Oak Charter Township · Island Lake · road and lake · SSO · 500 gallons report · notice · mapended
to 4:30 PMWayne County · Lower River Rouge · 002 Middlebelt CSO Retention/Treatment Basin · CSO · 530,000 gallons report · notice · mapended
to 6:36 PMCity of Dearborn Heights, Wayne County Department of Public Services, Environmental Services Division · Middle River Rouge · U01 Bonaparte Tile, Joy/Hazelton intersection, West Parkway · CSO · 300,000 gallons report · notice · mapended
to 6:36 PMCity 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 report · notice · mapended
to 6:36 PMCity 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 report · notice · mapended
to 6:36 PMWayne County · Lower River Rouge · L41 west of Beech Daly Road/Michigan Avenue intersection · CSO · 900,000 gallons report · notice · mapended
Wayne County · Lower River Rouge · west of Beech Daly Road, Meadowdale Storm Sewer (Yale) · CSO · volume not reported report · notice · mapongoing
to 1:30 PMCity of Dearborn · River Rouge · 014 1625' north of Rotunda, west bank · CSO · 1.13 million gallons report · notice · mapended
to 1:30 PMCity of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 3.97 million gallons report · notice · mapended
to 1:30 PMCity of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 410,000 gallons report · notice · mapended
to 10:30 AMCity of Lansing · Grand River · 014 Willow Street at Pine Street · CSO · 256,000 gallons report · notice · mapended
to 10:30 AMCity of Lansing · Grand River · 009 Martin L King Jr. Boulevard · CSO · 141,000 gallons report · notice · mapended
to 10:30 AMCity of Lansing · Grand River · 008 NW Wastewater Treatment Plant · CSO · 42,000 gallons report · notice · mapended
to 10:30 AMCity of Lansing · Grand River · 034 Moores River Drive at Moores Park · CSO · 1.47 million gallons report · notice · mapended
to 10:30 AMCity of Lansing · Red Cedar River · 026 Hazel Street at Pennsylvania Avenue · CSO · 156,000 gallons report · notice · mapended
to 10:45 PMGrass Lake Charter Township · The discharge area is within 40' of the lift station, and within the confines of a berm. The lift station sits on high ground above a wetlands area within 100' of the discharge. · SSO · 9,000 gallons report · noticeended
to 12:30 PMCity of Lansing · Grand River · 015 Willow Street at Walnut Street · CSO · 1.02 million gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 012 Knollwood at Cypress · CSO · 293,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 046 Washtenaw Avenue at Grand Avenue · CSO · 228,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Red Cedar River · 032 Wilson Street at Herbert Street · CSO · 1.87 million gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 024 Lenawee Street East of Grand Avenue · CSO · 852,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 022 Ottawa Street at Grand Street · CSO · 1.57 million gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 021 Shiawassee Street at Washington Square · CSO · 291,000 gallons report · notice · mapended
to 1:00 PMCity of Lansing · Grand River · 019 Oakland Avenue at Grand Avenue · CSO · 609,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 016 North Grand River Avenue · CSO · 348,000 gallons report · notice · mapended
to 2:00 PMCity of Lansing · Grand River · 011 Roosevelt at Cypress · CSO · 194,000 gallons report · notice · mapended
to 2:00 PMCity of Lansing · Grand River · 010 Lansing Avenue at Greenwood · CSO · 70,000 gallons report · notice · mapended
to 1:30 PMCity of Lansing · Grand River · 017 Turner Street at Beaver Street · CSO · 609,000 gallons report · notice · mapended
to Sep 4, 2:50 PMGreat Lakes Water Authority (GLWA) · River Rouge · 109 Oakwood RTB · CSO · 20.8 million gallons report · notice · mapended
to Sep 4, 4:05 PMWayne County Drainage Board · Detroit River · 001 Southgate / Wyandotte Retention Facility · CSO · 48.17 million gallons report · notice · mapended
to 8:00 PMCity of Dearborn · River Rouge · 117 117 · CSO · 3.28 million gallons report · notice · mapended
City of Saginaw · Saginaw River · R07 · CSO · volume not reported report · notice · mapongoing
to 5:30 PMWayne County Drainage Board · Detroit River · 002 Pine St Pump Station · CSO · 6.97 million gallons report · notice · mapended
to 4:51 PMGreat Lakes Water Authority (GLWA) · River Rouge · 050 Rouge River Outfall · CSO · 600,000 gallons report · notice · mapended
to 8:25 PMCity of Dearborn Heights, Wayne County Department of Public Services, Environmental Services Division · Middle River Rouge · U01 Bonaparte Tile, Joy/Hazelton intersection, West Parkway · CSO · 400,000 gallons report · notice · mapended
to 8:25 PMCity 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 · 400,000 gallons report · notice · mapended
to 8:25 PMCity of Dearborn Heights, Wayne County Department of Public Services, Environmental Services Division · Middle River Rouge · M13 Edward Hines/Parkland intersection, extended north bank · CSO · 400,000 gallons report · notice · mapended
to 8:38 PMWayne County · Lower River Rouge · 010 west of Beech Daly Road, Meadowdale Storm Sewer (Yale) · CSO · 2.1 million gallons report · notice · mapended
to 8:38 PMWayne County · Lower River Rouge · L41 west of Beech Daly Road/Michigan Avenue intersection · CSO · 4 million gallons report · notice · mapended
to 6:10 PMCity of Dearborn · River Rouge · 014 1625' north of Rotunda, west bank · CSO · 4.66 million gallons report · notice · mapended
to 6:10 PMCity of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 7.5 million gallons report · notice · mapended
to 6:10 PMCity of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 880,000 gallons report · notice · mapended
to 9:45 PMOakland County Water Resources Commissioner's Office · River Rouge · 101 Outfall 101 discharges treated combined sewage to the Rouge River from Monitoring Point 101A · CSO · 5.25 million gallons report · notice · mapended
City of Saginaw · Saginaw River · R03 · CSO · volume not reported report · notice · mapongoing
to 4:01 PMGreat Lakes Water Authority (GLWA) · Detroit River · 036 Scotten (B34); Scotten & Detroit River · CSO · 1,000 gallons report · notice · mapended
to 4:00 PMThe Dow Chemical Company · “MIOPS property surface water swale” · Grass, gravel and asphalt · SSO · 700,000 gallons report · noticeended
to 3:00 PMDow Silicone Corporation · “Lingle Drain” · Lingle Drain · SSO · 200 gallons report · noticeended
City of Durand · “Holly Drain” · Holly Drain · SSO · volume not reported report · noticeongoing
City of Durand, MI · “Holly Drain” · City of Durand WWTP - Holly Drain · SSO · 110,000 gallons report · noticeended
to 3:00 PMSoutheast Macomb Sanitary District · Saint Clair Lake · 10 Mile Drain at Benjamin - Manhole on 10 Mile drain at Benjamin and Jefferson · SSO · 120,000 gallons report · notice · mapended
to Sep 4, 12:10 AMMacomb County Public Works Office · Lake Saint Clair · 001 001 · CSO · 35.6 million gallons report · notice · mapended
to 9:50 PMBloomfield Village CSO Drainage District · River Rouge · 102 102 · CSO · 8.04 million gallons report · notice · mapended
to 6:26 PMMilk River Intercounty Drain Drainage District · Lake Saint Clair · 001 Milk River · CSO · 33.4 million gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 009 Martin L King Jr. Boulevard · CSO · 44,000 gallons report · notice · mapended
to Sep 4, 9:22 PMGreat Lakes Water Authority (GLWA) · Detroit River · 104 Conner Creek CSO Retention/Treatment Basin · CSO · 290 million gallons report · notice · mapended
to 5:30 PMCity of Lansing · Grand River · 016 North Grand River Avenue · CSO · 336,000 gallons report · notice · mapended
to 5:30 PMCity of Lansing · Grand River · 015 Willow Street at Walnut Street · CSO · 1.18 million gallons report · notice · mapended
to 5:30 PMCity of Lansing · Grand River · 012 Knollwood at Cypress · CSO · 370,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 046 Washtenaw Avenue at Grand Avenue · CSO · 177,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 034 Moores River Drive at Moores Park · CSO · 794,000 gallons report · notice · mapended
to 5:30 PMCity of Lansing · Red Cedar River · 032 Wilson Street at Herbert Street · CSO · 1.79 million gallons report · notice · mapended
to 5:30 PMCity of Lansing · Red Cedar River · 026 Hazel Street at Pennsylvania Avenue · CSO · 86,000 gallons report · notice · mapended
to 5:30 PMCity of Lansing · Grand River · 024 Lenawee Street East of Grand Avenue · CSO · 870,000 gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 022 Ottawa Street at Grand Street · CSO · 1.32 million gallons report · notice · mapended
to 12:30 PMCity of Lansing · Grand River · 021 Shiawassee Street at Washington Square · CSO · 241,000 gallons report · notice · mapended
to 5:30 PMCity of Lansing · Grand River · 019 Oakland Avenue at Grand Avenue · CSO · 613,000 gallons report · notice · mapended
to 10:59 PMGreat Lakes Water Authority (GLWA) · River Rouge · 101 Hubbell-Southfield CSO Retention/Treatment Basin · CSO · 99 million gallons report · notice · mapended
to 2:25 AMCharter Township of Redford · Upper River Rouge · U10 Ross and Sarasota extended, south bank · CSO · 300,000 gallons report · notice · mapended
to 2:25 AMCharter Township of Redford · Tarabusi Creek · U11 Ross, 800' west of Beech Daly, south bank · CSO · 1.8 million gallons report · notice · mapended
to 2:25 AMCharter Township of Redford · Tarabusi Creek · U9 Graham and Sarasota extended, north bank · CSO · 800,000 gallons report · notice · mapended
to 2:25 AMCharter Township of Redford · Bell Branch · U5 Inkster Road, Denby and Keeler extended, east bank · CSO · 500,000 gallons report · notice · mapended
to 2:25 AMCharter Township of Redford · Bell Branch · U4 Meadowbrook, east of Inkster Road · CSO · 100,000 gallons report · notice · mapended
to 2:25 AMCharter Township of Redford · Bell Branch · U3 south of [house number removed] Mile, east of Meadowbrook, west bank · CSO · 200,000 gallons report · notice · mapended
to 2:25 AMCharter Township of Redford · Ashcroft-Sherwood Drain · U2 West Chicago/Grayfield intersection, east bank · CSO · 6.2 million gallons report · notice · mapended
to 2:25 AMCharter Township of Redford · Ashcroft-Sherwood Drain · 45A Orange Lawn/Woodbine intersection · CSO · 760,000 gallons report · notice · mapended
to 6:30 PMCity of Lansing · Grand River · 017 Turner Street at Beaver Street · CSO · 555,000 gallons report · notice · mapended
to 7:00 PMCity of Lansing · Grand River · 011 Roosevelt at Cypress · CSO · 122,000 gallons report · notice · mapended
to 6:30 PMCity of Lansing · Grand River · 010 Lansing Avenue at Greenwood · CSO · 72,000 gallons report · notice · mapended
to Sep 5, 1:40 AMGreat Lakes Water Authority (GLWA) · Detroit River · 049 Detroit River Outfall · CSO · 479.4 million gallons report · notice · mapended
to 1:02 AMGreat Lakes Water Authority (GLWA) · Detroit River · 040 Morrell (B38); Morrell & Detroit River · CSO · 7.1 million gallons report · notice · mapended
to 12:55 AMGreat Lakes Water Authority (GLWA) · Detroit River · 038 Summit-Clark (B36); Summit & Detroit River · CSO · 1,000 gallons report · notice · mapended
to 8:18 PMGeorge W. Kuhn Drain Drainage District · Red Run · 001 001 · CSO · 196.16 million gallons report · notice · mapended
to 12:52 AMGreat Lakes Water Authority (GLWA) · Detroit River · 025 First-Hamilton (B23); First (extended) & Detroit River · CSO · 1,000 gallons report · notice · mapended
to 1:17 AMGreat Lakes Water Authority (GLWA) · Detroit River · 006 Fischer (B04); Fischer & Detroit River · CSO · 1,000 gallons report · notice · mapended
to 1:02 AMGreat Lakes Water Authority (GLWA) · Detroit River · 021 Randolph (B19); Randolph & Detroit River · CSO · 3.89 million gallons report · notice · mapended
to Sep 4, 11:35 AMGreat Lakes Water Authority (GLWA) · Detroit River · 106 St. Aubin Screening , Disinfection Facility · CSO · 2.6 million gallons report · notice · mapended
to Sep 3, 12:03 AMGreat Lakes Water Authority (GLWA) · Detroit River · 020 Hastings (B18); Schweizer Place & Detroit River · CSO · 20,000 gallons report · notice · mapended
to Sep 3, 3:52 PMGreat Lakes Water Authority (GLWA) · Detroit River · 028 Eleventh Street (B26); Eleventh Street & Detroit River · CSO · 50,000 gallons report · notice · mapended
to Sep 3, 12:18 AMGreat Lakes Water Authority (GLWA) · Detroit River · 024 Griswold (B22); Griswold & Detroit River · CSO · 1,000 gallons report · notice · mapended
to 11:54 PMGreat Lakes Water Authority (GLWA) · Detroit River · 018 Riopelle (B16); Riopelle & Detroit River · CSO · 10,000 gallons report · notice · mapended
to Sep 3, 12:53 AMGreat Lakes Water Authority (GLWA) · River Rouge · 069 Lyndon (B72); Lyndon & Rouge River · CSO · 3.75 million gallons report · notice · mapended
to Sep 3, 1:11 AMGreat Lakes Water Authority (GLWA) · Detroit River · 019 Rivard (B17); Rivard & Detroit River · CSO · 980,000 gallons report · notice · mapended
to Sep 3, 5:10 PMGreat Lakes Water Authority (GLWA) · Detroit River · 011 Adair (B09); Adair & Detroit River · CSO · 150,000 gallons report · notice · mapended
to Sep 3, 3:47 PMGreat Lakes Water Authority (GLWA) · Detroit River · 026 Third Street (B24); Third Street & Detroit River · CSO · 1,000 gallons report · notice · mapended
to Sep 3, 5:30 PMGreat Lakes Water Authority (GLWA) · Detroit River · 012 Joseph Campau (B10); Joseph Campau & Detroit River · CSO · 105.71 million gallons report · notice · mapended
to Sep 3, 1:09 AMGreat Lakes Water Authority (GLWA) · Detroit River · 023 Woodward (B21); Woodward & Detroit River · CSO · 2.4 million gallons report · notice · mapended
to Sep 4, 1:35 PMAcacia Park CSO Drainage District · River Rouge · 103 Outfall 103 discharges treated combined sewage to the Rouge River from Monitoring Point 103A · CSO · 9.88 million gallons report · notice · mapended
to Sep 3, 5:28 PMGreat Lakes Water Authority (GLWA) · Detroit River · 022 Bates (B20); Bates & Detroit River · CSO · 1,000 gallons report · notice · mapended
to Sep 3, 1:12 AMGreat Lakes Water Authority (GLWA) · River Rouge · 061 West Chicago (B60, 61 & 62); West Chicago & Rouge River (East Shore) · CSO · 2.47 million gallons report · notice · mapended
to 11:32 PMGreat Lakes Water Authority (GLWA) · Detroit River · 017 Orleans (B14); Orleans (Westside of) & Detroit River · CSO · 60,000 gallons report · notice · mapended
to Sep 3, 4:13 PMGreat Lakes Water Authority (GLWA) · River Rouge · 060 Tireman (B56, 57 & 58); Tireman & Rouge River · CSO · 1,000 gallons report · notice · mapended
to Sep 3, 4:13 PMGreat Lakes Water Authority (GLWA) · River Rouge · 059 Warren (B54); West Warren & Rouge River · CSO · 180,000 gallons report · notice · mapended
to 11:52 PMGreat Lakes Water Authority (GLWA) · River Rouge · 067 West Parkway (B69); Jeffries Freeway, I-96 & Rouge River · CSO · 2,000 gallons report · notice · mapended
to Sep 3, 4:01 PMGreat Lakes Water Authority (GLWA) · Detroit River · 016 Orleans Relief (B15); Orleans (Eastside of) & Detroit River · CSO · 50,000 gallons report · notice · mapended
to Sep 3, 4:30 PMGreat Lakes Water Authority (GLWA) · Detroit River · 029 Rosa Parks (B27); Rosa Parks & Detroit River · CSO · 380,000 gallons report · notice · mapended
to Sep 3, 5:15 PMGreat Lakes Water Authority (GLWA) · Detroit River · 009 Mt. Elliott (B07); Mt. Elliott & Detroit River · CSO · 7.5 million gallons report · notice · mapended
to Sep 3, 3:50 AMGreat Lakes Water Authority (GLWA) · Detroit River · 007 Iroquois (B05); Iroquois & Detroit River · CSO · 4.8 million gallons report · notice · mapended
to Sep 3, 3:50 AMGreat Lakes Water Authority (GLWA) · Detroit River · 005 McClellan (B03); McClellan (extended) & Detroit River · CSO · 1,000 gallons report · notice · mapended
to Sep 3, 12:10 AMGreat Lakes Water Authority (GLWA) · River Rouge · 065 Lahser (Dolson)(B67 & 68); Lahser & Rouge River · CSO · 1,000 gallons report · notice · mapended
to Sep 3, 1:18 AMGreat Lakes Water Authority (GLWA) · River Rouge · 064 Glendale Relief (B65); Rouge Park Golf Course · CSO · 1,000 gallons report · notice · mapended
to Sep 4, 1:15 PMGreat Lakes Water Authority (GLWA) · River Rouge · 063 Plymouth (B64); Plymouth & Rouge River · CSO · 470,000 gallons report · notice · mapended
to 11:53 PMGreat Lakes Water Authority (GLWA) · River Rouge · 079 Pembroke (B87); Frisbee & East Shore Rouge River · CSO · 240,000 gallons report · notice · mapended
to 11:42 PMGreat Lakes Water Authority (GLWA) · River Rouge · 077 Seven Mile (B85); West Seven Mile & Rouge River (East Shore) · CSO · 7.02 million gallons report · notice · mapended
to Sep 3, 12:53 AMGreat Lakes Water Authority (GLWA) · River Rouge · 066 Schoolcraft (B70); Jeffries Freeway, I-96 & Rouge River · CSO · 470,000 gallons report · notice · mapended
to Sep 3, 3:42 PMGreat Lakes Water Authority (GLWA) · River Rouge · 068 Brammel (B71); Ray & Rouge River · CSO · 11,000 gallons report · notice · mapended
to Sep 3, 3:56 AMGreat Lakes Water Authority (GLWA) · Detroit River · 008 Helen (B06); Helen & Detroit River · CSO · 4.98 million gallons report · notice · mapended
to 11:51 PMGreat Lakes Water Authority (GLWA) · River Rouge · 075 Glenhurst (B82); Glenhurst & Rouge River · CSO · 50,000 gallons report · notice · mapended
to 12:50 PMDelta Township Utility Department · “Eaton County drain system” · Delta Township Manhole #SNM1254 - Sanitary sewer section blockage. sewage came out of Manhole on S. Creyts road North of St. Joe · SSO · 1,000 gallons report · noticeended
to 11:30 AMSun Communities · “Storm retention pond” · Heavly weeded area · SSO · 500 gallons report · noticeended
to 1:00 PMAlgoma Associates, LLC · Manhole on Morning star way, unnamed storm sewer behind the homes to the west of Morningstar way - Gravity mains, area around manhole and storm sewer. It was over 80 that day and 90% of the spill evaporated. there was no evidence it made it to the end of the storm sewer. · SSO · 500 gallons report · noticeended

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.