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Michigan sewage discharges, February 2026

47 records of sewage discharges and water advisories in Michigan dated in February 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.

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, February 2026, newest first
WhenReportStatus
to 2:30 PMElba Township · Lake Nepessing · from forced sewer main break · SSO · 350 gallons · notice · mapended
to 2:00 PMSun Highland Greens Estates · Manhole #18 · SSO · 500 gallons · noticeended
to 11:00 AMWestern Townships Utilities Authority (WTUA) · ARV 12b - in the median of michigan ave across from Kingfa Science and Technology · SSO · 10 gallons · noticeended
to Feb 23, 3:00 PMAlgoma Associates, LLC · manhole and surrounding yard area · SSO · 200 gallons · noticeended
to Feb 24, 12:00 AMNorthern Estates South LLC · The discharge occurred beneath a private residence. · SSO · 20 gallons · noticeended
City of Flushing · Flint River · Manhole 873 - Manhole 873 is overflowing onto the ground, the manhole is near a walking trail and parking lot. · SSO · “unknown gallons” · notice · mapended
to Feb 24, 3:45 PMCity of Flushing · Flint River · Manhole #873 - It is a manhole located near a walking trail next to the Flint River · SSO · 10,000 gallons · notice · mapended
to Feb 19, 6:30 AMAllendale Charter Township · Grand River, Ottawa Creek · Allendale Water Resource Recovery Facility - Return flow manhole by the UV building · Bypass · 300,000 gallons · notice · mapended
to 1:45 PMAllendale Charter Township · TWAS Tank - Thickened waste activated sludge storage · Bypass · 2 gallons · noticeended
City of Saginaw · Saginaw River · R03 · CSO · volume not reported · notice · mapongoing
to 10:15 AMCity of Lansing · Grand River · 034 Moores River Drive at Moores Park · CSO · 22,000 gallons · notice · mapended
to 10:30 AMCity of Lansing · Grand River · 046 Washtenaw Avenue at Grand Avenue · CSO · 17,000 gallons · notice · mapended
to 10:30 AMCity of Lansing · Grand River · 022 Ottawa Street at Grand Street · CSO · 160,000 gallons · notice · mapended
to 11:30 AMCity of Lansing · Grand River · 019 Oakland Avenue at Grand Avenue · CSO · 165,000 gallons · notice · mapended
to 10:30 AMCity of Lansing · Grand River · 016 North Grand River Avenue · CSO · 72,000 gallons · notice · mapended
to 11:30 AMCity of Lansing · Red Cedar River · 032 Wilson Street at Herbert Street · CSO · 337,000 gallons · notice · mapended
to 11:15 AMCity of Lansing · Red Cedar River · 026 Hazel Street at Pennsylvania Avenue · CSO · 1,000 gallons · notice · mapended
to 11:30 AMCity of Lansing · Grand River · 024 Lenawee Street East of Grand Avenue · CSO · 229,000 gallons · notice · mapended
to 10:30 AMCity of Lansing · Grand River · 021 Shiawassee Street at Washington Square · CSO · 31,000 gallons · notice · mapended
to 11:30 AMCity of Lansing · Grand River · 015 Willow Street at Walnut Street · CSO · 245,000 gallons · notice · mapended
to 11:15 AMCity of Lansing · Grand River · 012 Knollwood at Cypress · CSO · 81,000 gallons · notice · mapended
to 12:45 PMCity of Lansing · Grand River · 017 Turner Street at Beaver Street · CSO · 104,000 gallons · notice · mapended
to 1:15 PMCity of Lansing · Grand River · 011 Roosevelt at Cypress · CSO · 29,000 gallons · notice · mapended
to 1:00 PMCity of Lansing · Grand River · 010 Lansing Avenue at Greenwood · CSO · 19,000 gallons · notice · mapended
to 12:57 AMGreat Lakes Water Authority (GLWA) · Detroit River · Detroit River Outfall (DRO) - Detroit River · Bypass · 8.3 million gallons · notice · mapended
to 2:45 PMCity of Flint · flint river flint mi - [house number removed] Greenbrook ln · SSO · 20 gallons · noticeended
to 8:00 PMCity of Kalamazoo · KT25062 - [house number removed] South Sprinkle Road, Kalamazoo Mi · SSO · 50 gallons · noticeended
to 10:48 PMOakland County Water Resources Commissioner · Gallagher Creek · The yard of a residential address. · SSO · 1,000 gallons · notice · mapended
to 5:00 PMSouthwest Barry Sewer Authority · on the road from a manhole air release · SSO · 50 gallons · noticeended
to 10:20 AMOscoda Township Wastewater Treatment Plant · Final effluent was retained in detention pond · SSO · 250,000 gallons · noticeended
to 5:10 PMClinton River Water Resources Recovery Facility Drainage District · Clinton River Water Resource Recovery Facility - Clinton River Water Resource Recovery Facility Outfall #9 · Bypass · 1,000 gallons · noticeended
to 4:15 PMCity of Hartford · WWTP - WWTP property · Bypass · 50,000 gallons · noticeended
Pentwater Township · intersection are · SSO · 50 gallons · noticeongoing
to 11:00 AMPavilion Home Sales MHP LLC · The discharge was limited in scope and volume, estimated to be less than one (1) gallon of sewage. · SSO · 1 gallon · noticeended
to 8:30 AMWhite Cloud/Sherman Township Utilities Authority · 12ft radius around Manhole affected by sewer overflow onto grass · SSO · 500 gallons · noticeended
to Feb 6, 4:00 PMEvergreen Whispering Pines MHP, LLC · “Knapp Drain” · Small ditch in MHP · SSO · 250 gallons · noticeended
to 10:59 AMCity of New Buffalo · Galien River · Near [house number removed] S. Barton St. New Buffalo, MI 49117 near the intersection of US-12 - Manhole just off the road near the entrance to a parking lot · SSO · 2,500 gallons · notice · mapended
Lake Forest MHP LLC · Subsurface drainfields · Bypass · volume not reported · noticeongoing
to Feb 4, 1:00 AMCity of Flint · Flint river flint mi - [house number removed] lapeer rd flint · SSO · 40 gallons · noticeended
to 6:35 PMCity of Grand Ledge · Wastewater Treatment Plant Headworks - Manhole prior to the Flow Diversion Structure · SSO · 500 gallons · noticeended
City of Reading · SSO · 9,000 gallons · noticeended
Gaylord Wastewater Treatment Plant · McDonalds - The cleanout is located in the exit driveway to the Gaylord McDonalds. The area immediately around the cleanout is the only area to be affected, only blacktop. · SSO · 3 gallons · noticeended
to 9:20 AMAllendale Charter Township · Splitter Box - Receives wasted aerobic granular sludge and send to sludge buffer tanks · SSO · 15 gallons · noticeended
Blackman Charter Township · SSO · 1,000 gallons · noticeended
Thornton Farms Condominium Association · SSO · 10,000 gallons · noticeended
to Feb 3, 12:30 PMMORENCI WWSL · Bean Creek · Wakefield park / Bean Creek - SSO presented itself above ground directly next to a storm drain basin near a pavilion at the park. As a result the raw sewage ran into the catch basin and made its way to Bean Creek via a storm discharge headwall. · SSO · 3,000 gallons · notice · mapended
to Feb 2, 10:00 AMSouthwest Barry Sewer Authority · yard · SSO · 1,100 gallons · 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.