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Michigan sewage discharges, July 2026

132 records of sewage discharges and water advisories in Michigan dated in July 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 06:27 UTC.

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. Combined sewer overflow (CSO): sewage mixed with rainwater spills from a shared sewer system.

Records in Michigan, July 2026, newest first
WhenReportStatus
to 5:00 PMElba Township · Lake Nepessing · Drain pipe behind [house number removed] Hunt Road, Lapeer, MI · SSO · 5,000 gallons · notice · mapended
to 11:40 AMCharter Township of Commerce · easement in front of [house number removed] Union Lake Road - Grass area in the easement · SSO · 50 gallons · noticeended
Northport Leelanau Township Utilities Authority WWTP · Biosolids settling basin drive - Dirt road near biosolids settling basin · Bypass · 10 gallons · noticeended
City of Gladwin · Cedar River · 18" concrete pipe to Cedar River · CSO · volume not reported · notice · mapongoing
to 2:35 PMCity of Kalamazoo · Private Cleanout in Driveway · SSO · 50 gallons · noticeended
to 3:40 AMCity of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 980,000 gallons · notice · mapended
to 3:40 AMCity of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 90,000 gallons · notice · mapended
to 2:53 AMGreat Lakes Water Authority (GLWA) · River Rouge · 063 Plymouth (B64); Plymouth & Rouge River · CSO · 10,000 gallons · notice · mapended
to 1:38 AMGreat Lakes Water Authority (GLWA) · Detroit River · 005 McClellan (B03); McClellan (extended) & Detroit River · CSO · 1,000 gallons · notice · mapended
to 1:38 AMGreat Lakes Water Authority (GLWA) · Detroit River · 007 Iroquois (B05); Iroquois & Detroit River · CSO · 1,000 gallons · notice · mapended
to 6:30 PMCity of Lansing · Grand River · 019 Oakland Avenue at Grand Avenue · CSO · 54,000 gallons · notice · mapended
to 6:30 PMCity of Lansing · Grand River · 016 North Grand River Avenue · CSO · 25,000 gallons · notice · mapended
to Jul 28, 12:30 AMCity of Lansing · Grand River · 015 Willow Street at Walnut Street · CSO · 75,000 gallons · notice · mapended
to 6:30 PMCity of Lansing · Grand River · 012 Knollwood at Cypress · CSO · 27,000 gallons · notice · mapended
to Jul 28, 12:30 AMCity of Lansing · Grand River · 032 Wilson Street at Herbert Street · CSO · 89,000 gallons · notice · mapended
to Jul 28, 12:30 AMCity of Lansing · Grand River · 024 Lenawee Street East of Grand Avenue · CSO · 106,000 gallons · notice · mapended
to 6:30 PMCity of Lansing · Grand River · 022 Ottawa Street at Grand Street · CSO · 2,000 gallons · notice · mapended
to 6:30 PMCity of Lansing · Grand River · 021 Shiawassee Street at Washington Square · CSO · 2,000 gallons · notice · mapended
to Jul 28, 5:30 AMCity of Lansing · Grand River · 017 Turner Street at Beaver Street · CSO · 31,000 gallons · notice · mapended
to Jul 28, 6:30 AMCity of Lansing · Grand River · 011 Roosevelt at Cypress · CSO · 19,000 gallons · notice · mapended
to Jul 28, 5:30 AMCity of Lansing · Grand River · 010 Lansing Avenue at Greenwood · CSO · 15,000 gallons · notice · mapended
to 5:30 PMCity of Traverse City · Northeast area of WWTP, damaged forcemain cleanout · Bypass · 50 gallons · noticeended
to 4:30 PMThe Dow Chemical Company · Gravel area near onsite railroad tracks · SSO · 2,000 gallons · noticeended
to Jul 24, 4:00 PMGreenland Township Sanitary Department · Ditch located near manhole - 46.7800059,-89.103146 · SSO · 1,000 gallons · noticeended
to 2:00 PMCity of Zeeland Clean Water Plant · Rich St. Lift Station - sandy/clay area, not a discharge point. · SSO · 300 gallons · noticeended
to 8:30 PMOperations Services Inc. · 1st upstream manhole on Prince - small portion of soil · SSO · 500 gallons · noticeended
to 7:00 PMOakland County Water Resources Commissioner's Office (sanitary systems) · West Fairmount at the North Hill Farm Apartments · SSO · 10 gallons · noticeended
to Jul 20, 10:00 AMInfrastructure Alternatives · Forester Creek · Facility outfall · Bypass · 10,000 gallons · notice · mapended
to Jul 19, 12:00 AMOakland County Water Resources Commissioner's Office (sanitary systems) · Euclid Avenue (between Legrande Avenue and Jefferson Street), Pontiac, MI · SSO · 10 gallons · noticeended
to Jul 20, 2:00 PMLake Mitchell Sewer Authority · “wetland” · Air-release valve on West Lake Mitchell Dr. Near Quail Court - Adjacent ground and wetland · SSO · 1,000 gallons · noticeended
to 7:56 PMCity of Kalamazoo · Manhole: KC16443 - Manhole in the middle of W. Lovell St at Eldred St. · SSO · 50 gallons · noticeended
to 12:30 PMGM-Milford Proving Ground · 001B MPG WWTP - 001B GM-MPG On Site Sanitary WWTP · SSO · 50 gallons · noticeended
to 7:52 PMCity of Traverse City · Trench within WWTP · Bypass · 10,200 gallons · noticeended
to Jul 13, 2:00 PMCity of Traverse City · East Bay Plaza - storage area near [house number removed] Munson - Ace Hardware · SSO · 250 gallons · noticeended
to Jul 11, 6:00 AMWayne County/River Rouge CSO RTB · River Rouge · 101 101 · CSO · 8.4 million gallons · notice · mapended
Wayne County · Lower River Rouge · west of Beech Daly Road/Michigan Avenue intersection · CSO · volume not reported · notice · mapongoing
Wayne County · Lower River Rouge · west of Beech Daly Road, Meadowdale Storm Sewer (Yale) · CSO · volume not reported · notice · mapongoing
to 5:21 PMGreat Lakes Water Authority (GLWA) · River Rouge · 063 Plymouth (B64); Plymouth & Rouge River · CSO · 2,000 gallons · notice · mapended
to 6:30 PMCity of Petoskey · Bear River · West Mitchell St - Concrete sidewalk and gutter · SSO · 50 gallons · notice · mapended
to 4:15 PMCity of Lansing · Grand River · 009 Martin L King Jr. Boulevard · CSO · 11,000 gallons · notice · mapended
City of Lansing · Grand River · 016 North Grand River Avenue · CSO · 73,000 gallons · notice · mapended
to 4:45 PMCity of Lansing · Grand River · 015 Willow Street at Walnut Street · CSO · 260,000 gallons · notice · mapended
to 4:30 PMCity of Lansing · Grand River · 012 Knollwood at Cypress · CSO · 78,000 gallons · notice · mapended
to 4:15 PMCity of Lansing · Grand River · 046 Washtenaw Avenue at Grand Avenue · CSO · 37,000 gallons · notice · mapended
to 4:15 PMCity of Lansing · Grand River · 034 Moores River Drive at Moores Park · CSO · 171,000 gallons · notice · mapended
to 4:45 PMCity of Lansing · Red Cedar River · 032 Wilson Street at Herbert Street · CSO · 397,000 gallons · notice · mapended
to 4:15 PMCity of Lansing · Red Cedar River · 026 Hazel Street at Pennsylvania Avenue · CSO · 21,000 gallons · notice · mapended
to 4:45 PMCity of Lansing · Grand River · 024 Lenawee Street East of Grand Avenue · CSO · 190,000 gallons · notice · mapended
to 4:15 PMCity of Lansing · Grand River · 022 Ottawa Street at Grand Street · CSO · 300,000 gallons · notice · mapended
to 4:30 PMCity of Lansing · Grand River · 021 Shiawassee Street at Washington Square · CSO · 54,000 gallons · notice · mapended
to 4:45 PMCity of Lansing · Grand River · 019 Oakland Avenue at Grand Avenue · CSO · 135,000 gallons · notice · mapended
to 6:15 PMCity of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 1.43 million gallons · notice · mapended
to 6:15 PMCity of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 130,000 gallons · notice · mapended
to 6:00 PMCity of Lansing · Grand River · 017 Turner Street at Beaver Street · CSO · 121,000 gallons · notice · mapended
to 6:45 PMCity of Lansing · Grand River · 011 Roosevelt at Cypress · CSO · 29,000 gallons · notice · mapended
to 6:30 PMCity of Lansing · Grand River · 010 Lansing Avenue at Greenwood · CSO · 17,000 gallons · notice · mapended
to 2:53 PMGreat Lakes Water Authority (GLWA) · Detroit River · 029 Rosa Parks (B27); Rosa Parks & Detroit River · CSO · 100,000 gallons · notice · mapended
to 5:45 PMHighland Greens MHP WWTP · “Highland Greens WWTP Discharge Pond” · Highland Greens WWTP Discharge pond - Highland Greens WWTP pond · SSO · 50,000 gallons · noticeended
to 11:36 AMCity of Dearborn Heights, Wayne County Department of Public Services, Environmental Services Division · Middle River Rouge · U-1 Bonaparte Tile, Joy/Hazelton intersection, West Parkway · SSO · 80,000 gallons · notice · mapended
to 3:50 PMCity of Kalamazoo · Davis Creek · [house number removed] Block Emerald Drive - [house number removed] Block Emerald Drive - Plugged sewer pipe wastewater seeped through cracks in street · SSO · 10,000 gallons · notice · mapended
to 7:00 AMSouth Haven Area Water-Sewer Authority · ground surface surrounding the lift station, did not enter the surface water · SSO · 500 gallons · noticeended
to Jul 6, 8:30 AMWayne County/River Rouge CSO RTB · River Rouge · 101 101 · CSO · 8.6 million gallons · notice · mapended
to 11:26 PMWayne County Drainage Board · Detroit River · 002 Pine St Pump Station · CSO · 28.89 million gallons · notice · mapended
to 4:00 PMMHC TT, LLC · Lift station section C - Campground · SSO · 2,000 gallons · noticeended
to Jul 6, 4:00 PMWayne County Drainage Board · Detroit River · 001 Southgate / Wyandotte Retention Facility · CSO · 152.03 million gallons · notice · mapended
to 3:14 PMWayne County · Lower River Rouge · 010 west of Beech Daly Road, Meadowdale Storm Sewer (Yale) · CSO · 1.5 million gallons · notice · mapended
to 3:08 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 · 200,000 gallons · notice · mapended
to 3:08 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 · 200,000 gallons · notice · mapended
to 3:08 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 · notice · mapended
to 3:14 PMWayne County · Lower River Rouge · L41 west of Beech Daly Road/Michigan Avenue intersection · CSO · 2.7 million gallons · notice · mapended
to Jul 6, 7:05 AMCity of Marysville · Saint Clair River · 001 Normal discharge location · SSO · 2.8 million gallons · notice · mapended
to Jul 6, 8:15 AMGreat Lakes Water Authority (GLWA) · Detroit River · 049 Detroit River Outfall · CSO · 243 million gallons · notice · mapended
City of Adrian · South Branch River Raisin · SSO · 15,000 gallons · notice · mapended
City of Adrian · South Branch River Raisin · SSO · 15,000 gallons · notice · mapended
City of Adrian · South Branch River Raisin · SSO · 12,000 gallons · notice · mapended
City of Adrian · South Branch River Raisin · SSO · 18,000 gallons · notice · mapended
to Jul 6, 12:32 AMCity of Dearborn · River Rouge · 014 1625' north of Rotunda, west bank · CSO · 4.88 million gallons · notice · mapended
to Jul 6, 12:32 AMCity of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 7.67 million gallons · notice · mapended
to Jul 6, 12:32 AMCity of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 900,000 gallons · notice · mapended
to Jul 6, 12:20 AMGreat Lakes Water Authority (GLWA) · River Rouge · 063 Plymouth (B64); Plymouth & Rouge River · CSO · 260,000 gallons · notice · mapended
to 10:08 PMGreat Lakes Water Authority (GLWA) · River Rouge · 066 Schoolcraft (B70); Jeffries Freeway, I-96 & Rouge River · CSO · 270,000 gallons · notice · mapended
to Jul 6, 8:45 PMCity of Traverse City · “Boardman River” · Open excavation - Trench near Fine Screen Building and into surrounding ground · Bypass · 540,000 gallons · noticeended
to 11:15 PMCity of Lansing · Grand River · 034 Moores River Drive at Moores Park · CSO · 1,000 gallons · notice · mapended
to 11:45 PMCity of Lansing · Grand River · 019 Oakland Avenue at Grand Avenue · CSO · 61,000 gallons · notice · mapended
to 11:30 PMCity of Lansing · Grand River · 016 North Grand River Avenue · CSO · 31,000 gallons · notice · mapended
to 11:15 PMCity of Lansing · Grand River · 046 Washtenaw Avenue at Grand Avenue · CSO · 5,000 gallons · notice · mapended
to 11:30 PMCity of Lansing · Red Cedar River · 032 Wilson Street at Herbert Street · CSO · 140,000 gallons · notice · mapended
to 11:30 PMCity of Lansing · Grand River · 024 Lenawee Street East of Grand Avenue · CSO · 86,000 gallons · notice · mapended
to 11:15 PMCity of Lansing · Grand River · 022 Ottawa Street at Grand Street · CSO · 66,000 gallons · notice · mapended
to 11:30 PMCity of Lansing · Grand River · 015 Willow Street at Walnut Street · CSO · 93,000 gallons · notice · mapended
to 11:15 PMCity of Lansing · Grand River · 012 Knollwood at Cypress · CSO · 34,000 gallons · notice · mapended
to 11:30 PMCity of Lansing · Grand River · 021 Shiawassee Street at Washington Square · CSO · 14,000 gallons · notice · mapended
to Jul 5, 1:00 AMCity of Lansing · Grand River · 017 Turner Street at Beaver Street · CSO · 40,000 gallons · notice · mapended
to Jul 5, 1:30 AMCity of Lansing · Grand River · 011 Roosevelt at Cypress · CSO · 12,000 gallons · notice · mapended
to Jul 5, 1:00 AMCity of Lansing · Grand River · 010 Lansing Avenue at Greenwood · CSO · 8,000 gallons · notice · mapended
to 7:15 PMCass County Board of Public Works · Damaged sewer clean out riser · SSO · 20 gallons · noticeended
to 8:00 PMCity of Dowagiac · Dowagiac Creek · Road Side · SSO · 300 gallons · notice · mapended
to 10:30 PMSouthwest Barry Sewer Authority · no power at lift station, temporary overflow · SSO · 50 gallons · noticeended
to 11:29 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 · notice · mapended
to 11:29 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 · 300,000 gallons · notice · mapended
to 11:29 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 · notice · mapended
to 11:29 PMWayne County · Lower River Rouge · L41 west of Beech Daly Road/Michigan Avenue intersection · CSO · 2.9 million gallons · notice · mapended
to 11:04 PMWayne County · Lower River Rouge · 010 west of Beech Daly Road, Meadowdale Storm Sewer (Yale) · CSO · 1.9 million gallons · notice · mapended
to 9:00 PMCity of Dowagiac · Dowagiac Creek · Asphalt, Grass · SSO · 200 gallons · notice · mapended
to Jul 4, 6:19 AMGreat Lakes Water Authority (GLWA) · Detroit River · 049 Detroit River Outfall · CSO · 98.7 million gallons · notice · mapended
to 7:28 PMGreat Lakes Water Authority (GLWA) · Detroit River · 038 Summit-Clark (B36); Summit & Detroit River · CSO · 1,000 gallons · notice · mapended
to 7:31 PMGreat Lakes Water Authority (GLWA) · Detroit River · 012 Joseph Campau (B10); Joseph Campau & Detroit River · CSO · 26.6 million gallons · notice · mapended
to Jul 4, 6:25 AMCity of Dearborn · River Rouge · 014 1625' north of Rotunda, west bank · CSO · 870,000 gallons · notice · mapended
to Jul 4, 6:25 AMCity of Dearborn · River Rouge · 013 Greenfield Village, west bank · CSO · 3.59 million gallons · notice · mapended
to Jul 4, 6:25 AMCity of Dearborn · Lower River Rouge · 001 west of Telegraph Road/Silvery Lane intersection, north bank · CSO · 370,000 gallons · notice · mapended
to 7:03 PMGreat Lakes Water Authority (GLWA) · River Rouge · 064 Glendale Relief (B65); Rouge Park Golf Course · CSO · 10,000 gallons · notice · mapended
to 7:42 PMGreat Lakes Water Authority (GLWA) · Detroit River · 022 Bates (B20); Bates & Detroit River · CSO · 1,000 gallons · notice · mapended
to 7:06 PMGreat Lakes Water Authority (GLWA) · Detroit River · 023 Woodward (B21); Woodward & Detroit River · CSO · 350,000 gallons · notice · mapended
to 6:31 PMGreat Lakes Water Authority (GLWA) · Detroit River · 005 McClellan (B03); McClellan (extended) & Detroit River · CSO · 1,000 gallons · notice · mapended
to 6:31 PMGreat Lakes Water Authority (GLWA) · Detroit River · 007 Iroquois (B05); Iroquois & Detroit River · CSO · 220,000 gallons · notice · mapended
to 6:45 PMGreat Lakes Water Authority (GLWA) · Detroit River · 026 Third Street (B24); Third Street & Detroit River · CSO · 1,000 gallons · notice · mapended
to 7:31 PMGreat Lakes Water Authority (GLWA) · River Rouge · 061 West Chicago (B60, 61 & 62); West Chicago & Rouge River (East Shore) · CSO · 2.25 million gallons · notice · mapended
to 7:15 PMGreat Lakes Water Authority (GLWA) · Detroit River · 011 Adair (B09); Adair & Detroit River · CSO · 1,000 gallons · notice · mapended
to 7:30 PMCity of Lansing · Grand River · Martin L King Jr. Boulevard · CSO · 108,000 gallons · notice · mapended
to 6:20 PMGreat Lakes Water Authority (GLWA) · Detroit River · 017 Orleans (B14); Orleans (Westside of) & Detroit River · CSO · 320,000 gallons · notice · mapended
to 6:55 PMGreat Lakes Water Authority (GLWA) · Detroit River · 008 Helen (B06); Helen & Detroit River · CSO · 3 million gallons · notice · mapended
to 6:14 PMGreat Lakes Water Authority (GLWA) · Detroit River · 019 Rivard (B17); Rivard & Detroit River · CSO · 840,000 gallons · notice · mapended
to 6:45 PMGreat Lakes Water Authority (GLWA) · Detroit River · 029 Rosa Parks (B27); Rosa Parks & Detroit River · CSO · 360,000 gallons · notice · mapended
to 6:40 PMGreat Lakes Water Authority (GLWA) · Detroit River · 016 Orleans Relief (B15); Orleans (Eastside of) & Detroit River · CSO · 120,000 gallons · notice · mapended
to 6:45 PMGreat Lakes Water Authority (GLWA) · Detroit River · 028 Eleventh Street (B26); Eleventh Street & Detroit River · CSO · 1,000 gallons · notice · mapended
to 6:04 PMGreat Lakes Water Authority (GLWA) · Detroit River · 018 Riopelle (B16); Riopelle & Detroit River · CSO · 70,000 gallons · notice · mapended
to Jul 4, 5:35 AMGreat Lakes Water Authority (GLWA) · River Rouge · 063 Plymouth (B64); Plymouth & Rouge River · CSO · 200,000 gallons · notice · mapended
to 6:28 PMGreat Lakes Water Authority (GLWA) · River Rouge · 066 Schoolcraft (B70); Jeffries Freeway, I-96 & Rouge River · CSO · 230,000 gallons · notice · mapended
to 5:53 PMGreat Lakes Water Authority (GLWA) · River Rouge · 068 Brammel (B71); Ray & Rouge River · CSO · 1,000 gallons · notice · mapended
Village of Manchester · River Raisin · SSO · 10,000 gallons · notice · mapended
Charter Township of Garfield · West side grass shoulder of LaFranier Rd between David Place and May Ln · SSO (earlier version) · 100 gallons · noticeended
to 8:00 PMCharter Township of Garfield · West side grass shoulder of LaFranier Rd between David Place and May Ln · SSO · 100 gallons · noticeended

Sources: EGLE MiEnviro CSO/SSO List, retrieved 2026-11-05 06:11 UTC. A report's record id and times show when you hover or focus its "report" link.