Michigan sewage discharges, September 2010
247 records of sewage discharges and water advisories in Michigan dated in September 2010, 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.
| When | Report | Status |
|---|---|---|
| to 6:30 PM | City of Marysville · “St. Clair River” · Wet Weather Station St.Clair River · SSO · 300,000 gallons · notice | ended |
| to 5:42 PM | Milk River Intercounty Drain Drainage District · Milk River · 001 Retention Treatment Basin outfall - Milk River · CSO · 9.25 million gallons · notice · map | ended |
| to 8:07 PM | Great Lakes Water Authority (GLWA) · River Rouge · 101A Hubbell/Southfield Retention Treatment Basin - east of Southfield Freeway, south of Michigan Ave., discharges to north bank of Rouge River · CSO · 36.1 million gallons · notice · map | ended |
| to 1:42 PM | Wayne County Drainage Board · Trenton Channel · 002 Pine St. Pump Station - Pine, east of Jefferson Ave. · CSO · 16.94 million gallons · notice · map | ended |
| to Sep 29 ’10, 1:05 AM | Wayne County Drainage Board · Trenton Channel · 001 Retention Treatment Basin outfall - [house number removed] Central Ave · CSO · 52.91 million gallons · notice · map | ended |
| to 11:01 AM | Great Lakes Water Authority (GLWA) · Detroit River · 008 Helen - Helen @ Detroit River · CSO · 40,000 gallons · notice · map | ended |
| to 1:10 PM | Great Lakes Water Authority (GLWA) · Detroit River · 021 Randolph - Randolph @ Detroit River · CSO · 2.97 million gallons · notice · map | ended |
| to 2:28 PM | Great Lakes Water Authority (GLWA) · Detroit River · 009 Mt. Elliot - Mt. Elliot @ Detroit River · CSO · 1.89 million gallons · notice · map | ended |
| to 2:58 PM | Great Lakes Water Authority (GLWA) · Detroit River · 005 McClennan - McClennan extended · CSO · 3.84 million gallons · notice · map | ended |
| to 10:43 AM | Great Lakes Water Authority (GLWA) · Detroit River · 019 Rivard - Rivard @ Detroit River · CSO · 5.76 million gallons · notice · map | ended |
| to 10:03 AM | Great Lakes Water Authority (GLWA) · River Rouge · 064 Glendale Relief - Rouge Park · CSO · 590,000 gallons · notice · map | ended |
| to Sep 29 ’10, 3:37 AM | Great Lakes Water Authority (GLWA) · River Rouge · 050A Primary treatment outfall to the Rouge River, will be routed through 084A (DRO-2) once complete and also provide disinfection & dechlor. - @ the WWTP · CSO · 349 million gallons · notice · map | ended |
| to 1:17 PM | Great Lakes Water Authority (GLWA) · “O`Brien Drain (tributary to Rouge River)” · 082 Oakwood Pump Station - Sander & Liddesdale · CSO · 12.37 million gallons · notice | ended |
| to Sep 29 ’10, 6:47 PM | Great Lakes Water Authority (GLWA) · Detroit River · 049A Primary treatment outfall (with disinfection/dechlorination) @ the WWTP; authorized only when influent flows exceeds 930 MGD - @ the WWTP · CSO · 135.65 million gallons · notice · map | ended |
| to 1:49 PM | Great Lakes Water Authority (GLWA) · River Rouge · 063 Plymouth - Plymouth @ Detroit River · CSO · 70,000 gallons · notice · map | ended |
| to 3:15 PM | City of Dearborn · “Rouge River, Lower Branch” · 007 · CSO · 5.97 million gallons · notice | ended |
| to 3:15 PM | City of Dearborn · Lower River Rouge · 006 · CSO · 10,000 gallons · notice · map | ended |
| to 3:15 PM | City of Dearborn · “Rouge River, Lower Branch” · 005 · CSO · 150,000 gallons · notice | ended |
| to 3:15 PM | City of Dearborn · Lower River Rouge · 004 · CSO · 2.49 million gallons · notice · map | ended |
| to 3:15 PM | City of Dearborn · Lower River Rouge · 003 · CSO · 3.81 million gallons · notice · map | ended |
| to 3:15 PM | City of Dearborn · Lower River Rouge · 002 · CSO · 30,000 gallons · notice · map | ended |
| to 3:15 PM | City of Dearborn · Lower River Rouge · 001 · CSO · 990,000 gallons · notice · map | ended |
| to 3:15 PM | City of Dearborn · River Rouge · 017 · CSO · 7.99 million gallons · notice · map | ended |
| to 3:15 PM | City of Dearborn · River Rouge · 014 · CSO · 5.7 million gallons · notice · map | ended |
| to 3:15 PM | City of Dearborn · River Rouge · 013 · CSO · 8.3 million gallons · notice · map | ended |
| to 3:15 PM | City of Dearborn · “Rouge River, Lower Branch” · 012 · CSO · 480,000 gallons · notice | ended |
| to 3:15 PM | City of Dearborn · “Rouge River” · 011 · CSO · 430,000 gallons · notice | ended |
| to 3:15 PM | City of Dearborn · “Rouge River, Lower Branch” · 010 · CSO · 30,000 gallons · notice | ended |
| to 3:15 PM | City of Dearborn · River Rouge · 009 · CSO · 1.52 million gallons · notice · map | ended |
| to 3:15 PM | City of Dearborn · “Rouge River, Lower Branch” · 008 · CSO · 5.02 million gallons · notice | ended |
| to Sep 28 ’10, 8:00 PM | City of Port Huron · “St. Clair River” · 017 · CSO · 2.25 million gallons · notice | ended |
| to Sep 28 ’10, 8:00 PM | City of Port Huron · “St. Clair River” · 015 · CSO · 1.1 million gallons · notice | ended |
| to Sep 28 ’10, 8:00 PM | City of Port Huron · “St. Clair River” · 014 · CSO · 1.13 million gallons · notice | ended |
| to Sep 28 ’10, 8:00 PM | City of Port Huron · “St. Clair River” · 003 · CSO · 612,000 gallons · notice | ended |
| to 6:30 PM | City of Lansing · Sycamore Creek · Weigman Interceptor near Cavanaugh Rd, Lansing - partially blocked sewer · SSO · 4,750 gallons · notice · map | ended |
| to 1:30 PM | Ypsilanti Community Utilities Authority · “Huron River” · Onandago Street - Kaiser School Elementary sewer lead · SSO · 100 gallons · notice | ended |
| to 11:00 PM | Royal Oak Township · “none” · NW corner of [house number removed] mile Rd and Wyoming Rd - sewer main · SSO · 500 gallons · notice | ended |
| to Sep 25 ’10, 4:00 PM | North Houghton County Water and Sewer Authority · Douglas Creek · 002 · CSO · 534,000 gallons · notice · map | ended |
| to Sep 25 ’10, 4:00 AM | North Houghton County Water and Sewer Authority · “St. Louis Creek” · 001 · CSO · 125,000 gallons · notice · map | ended |
| to 8:00 AM | Stannard Township · Clear Creek · manhole 0.9 miles north of M28 - lift station backup to manhole · SSO · 7,200 gallons · notice · map | ended |
| to 12:30 PM | City of Sault Ste. Marie · Saint Marys River · 010 · CSO · 184,000 gallons · notice · map | ended |
| to 9:00 AM | City of Sault Ste. Marie · Saint Marys River · 003 · CSO · 23,500 gallons · notice · map | ended |
| to 3:00 PM | City of Sault Ste. Marie · Saint Marys River · 002 · CSO · 41,100 gallons · notice · map | ended |
| City of Sault Ste. Marie · Saint Marys River · 008 · CSO · volume not reported · notice · map | ended | |
| City of Sault Ste. Marie · St. Marys River · 007 · CSO · volume not reported · notice · map | ended | |
| City of Sault Ste. Marie · St. Marys River · 005 · CSO · volume not reported · notice · map | ended | |
| City of Sault Ste. Marie · Saint Marys River · 004 · CSO · volume not reported · notice · map | ended | |
| City of Sault Ste. Marie · Saint Marys River · 014 · CSO · volume not reported · notice · map | ended | |
| City of Sault Ste. Marie · Saint Marys River · 013 · CSO · volume not reported · notice · map | ended | |
| to 9:00 PM | City of Wakefield · Planter Creek · Anderson St · SSO · 4,000 gallons · notice · map | ended |
| to Sep 24 ’10, 11:30 PM | City of Sault Ste. Marie · Saint Marys River · Sault Ste. Marie WWTP - secondary bypass · SSO · 4.1 million gallons · notice · map | ended |
| to Sep 24 ’10, 10:00 AM | St. Ignace · Lake Huron · Reagan St Lift Station - across from [house number removed] Cheeseman Rd, trans stat · SSO · 294,000 gallons · notice · map | ended |
| to Sep 24 ’10, 9:00 AM | Gogebic-Iron Wastewater Authority · Montreal River · Flow Equalization Basin - Outfall 002 at the WWTP · SSO · 1.72 million gallons · notice · map | ended |
| to Oct 1 ’10, 9:30 AM | City of Wakefield · Planter Creek · 002 · CSO · 6.55 million gallons · notice · map | ended |
| to 11:30 PM | Bessemer Township · “Black River” · Overflow into Black River · SSO · 37,800 gallons · notice | ended |
| to Sep 27 ’10, 7:00 AM | City of Manistique · Manistique River · 003 · CSO · 2 million gallons · notice · map | ended |
| to 12:24 PM | Wayne County Drainage Board · Trenton Channel · 002 Pine St. Pump Station - Pine, east of Jefferson Ave. · CSO · 3.99 million gallons · notice · map | ended |
| to 3:36 PM | Great Lakes Water Authority (GLWA) · Detroit River · 049A Primary treatment outfall (with disinfection/dechlorination) @ the WWTP; authorized only when influent flows exceeds 930 MGD - @ the WWTP · CSO · 41.67 million gallons · notice · map | ended |
| to 9:30 AM | City of Dearborn · “Rouge River” · 011 · CSO · 80,000 gallons · notice | ended |
| to 9:30 AM | City of Dearborn · River Rouge · 009 · CSO · 230,000 gallons · notice · map | ended |
| to 9:30 AM | City of Dearborn · “Rouge River, Lower Branch” · 008 · CSO · 630,000 gallons · notice | ended |
| to 9:30 AM | City of Dearborn · “Rouge River, Lower Branch” · 007 · CSO · 820,000 gallons · notice | ended |
| to 9:30 AM | City of Dearborn · Lower River Rouge · 004 · CSO · 220,000 gallons · notice · map | ended |
| to 9:30 AM | City of Dearborn · Lower River Rouge · 003 · CSO · 1.11 million gallons · notice · map | ended |
| to 9:30 AM | City of Dearborn · Lower River Rouge · 001 · CSO · 200,000 gallons · notice · map | ended |
| to 9:30 AM | City of Dearborn · River Rouge · 014 · CSO · 160,000 gallons · notice · map | ended |
| to 9:30 AM | City of Dearborn · River Rouge · 013 · CSO · 2.16 million gallons · notice · map | ended |
| to 9:30 AM | City of Dearborn · “Rouge River, Lower Branch” · 012 · CSO · 50,000 gallons · notice | ended |
| to 10:30 PM | City of Lansing · Grand River · 014 · CSO · 25,000 gallons · notice · map | ended |
| to 10:15 PM | City of Lansing · Grand River · 033 · CSO · 5,000 gallons · notice · map | ended |
| to Sep 22 ’10, 12:30 AM | City of Lansing · Grand River · 012 · CSO · 212,000 gallons · notice · map | ended |
| to 10:15 PM | City of Lansing · Grand River · 008 · CSO · 192,000 gallons · notice · map | ended |
| to 11:00 PM | City of Lansing · Grand River · 019 · CSO · 195,000 gallons · notice · map | ended |
| to Sep 22 ’10, 12:00 AM | City of Lansing · Grand River · 016 · CSO · 123,000 gallons · notice · map | ended |
| to Sep 22 ’10, 1:00 AM | City of Lansing · Grand River · 015 · CSO · 318,000 gallons · notice · map | ended |
| to 11:15 PM | City of Lansing · Grand River · 011 · CSO · 32,000 gallons · notice · map | ended |
| to 11:45 PM | City of Lansing · Grand River · 009 · CSO · 172,000 gallons · notice · map | ended |
| to 11:00 PM | City of Lansing · Grand River · 046 · CSO · 48,000 gallons · notice · map | ended |
| to Sep 22 ’10, 12:45 AM | City of Lansing · Grand River · 034 · CSO · 890,000 gallons · notice · map | ended |
| to Sep 22 ’10, 2:00 AM | City of Lansing · Red Cedar River · 032 · CSO · 14,000 gallons · notice · map | ended |
| to 11:45 PM | City of Lansing · Red Cedar River · 026 · CSO · 84,000 gallons · notice · map | ended |
| to Sep 22 ’10, 12:00 AM | City of Lansing · Grand River · 024 · CSO · 339,000 gallons · notice · map | ended |
| to Sep 22 ’10, 2:00 AM | City of Lansing · Grand River · 022 · CSO · 718,000 gallons · notice · map | ended |
| to 11:45 PM | City of Lansing · Grand River · 021 · CSO · 76,000 gallons · notice · map | ended |
| to Sep 22 ’10, 12:15 AM | City of Lansing · Grand River · 017 · CSO · 132,000 gallons · notice · map | ended |
| to Sep 21 ’10, 7:30 AM | Village of Dundee WWTP · River Raisin · WWTP, outfall 001 - WWTP outfall · SSO · 161,400 gallons · notice · map | ended |
| to 2:15 PM | City of Lansing · Grand River · 008 · CSO · 95,000 gallons · notice · map | ended |
| to 3:00 PM | City of Lansing · Grand River · 019 · CSO · 222,000 gallons · notice · map | ended |
| to 4:30 PM | City of Lansing · Grand River · 012 · CSO · 275,000 gallons · notice · map | ended |
| to 4:45 PM | City of Lansing · Grand River · 034 · CSO · 1.14 million gallons · notice · map | ended |
| to 5:45 PM | City of Lansing · Grand River · 022 · CSO · 905,000 gallons · notice · map | ended |
| to 5:00 PM | City of Lansing · Grand River · 015 · CSO · 448,000 gallons · notice · map | ended |
| to 4:15 PM | City of Lansing · Grand River · 017 · CSO · 172,000 gallons · notice · map | ended |
| to 4:00 PM | City of Lansing · Grand River · 016 · CSO · 162,000 gallons · notice · map | ended |
| to 3:15 PM | City of Lansing · Grand River · 011 · CSO · 42,000 gallons · notice · map | ended |
| to 3:45 PM | City of Lansing · Grand River · 009 · CSO · 220,000 gallons · notice · map | ended |
| to 3:00 PM | City of Lansing · Grand River · 046 · CSO · 64,000 gallons · notice · map | ended |
| to 5:45 PM | City of Lansing · Red Cedar River · 032 · CSO · 19,000 gallons · notice · map | ended |
| to 3:45 PM | City of Lansing · Red Cedar River · 026 · CSO · 110,000 gallons · notice · map | ended |
| to 4:00 PM | City of Lansing · Grand River · 024 · CSO · 445,000 gallons · notice · map | ended |
| to 3:00 PM | Swartz Creek · Swartz Creek Middle School parking lot - clogged sewer · SSO · 20 gallons · notice | ended |
| to Sep 19 ’10, 4:30 PM | Oakland County Drain Commissioner · “Pebble Creek/ Rouge River” · Middlebelt Road · SSO · 90,000 gallons · notice | ended |
| to 9:50 PM | Wayne County Drainage Board · Trenton Channel · 001 Retention Treatment Basin outfall - [house number removed] Central Ave · CSO · 56.72 million gallons · notice · map | ended |
| to 5:15 PM | City of Dearborn · River Rouge · 013 · CSO · 1.04 million gallons · notice · map | ended |
| to 5:15 PM | City of Dearborn · “Rouge River” · 011 · CSO · 30,000 gallons · notice | ended |
| to 5:15 PM | City of Dearborn · Lower River Rouge · 003 · CSO · 550,000 gallons · notice · map | ended |
| to 5:15 PM | City of Dearborn · Lower River Rouge · 001 · CSO · 90,000 gallons · notice · map | ended |
| to 3:40 PM | Great Lakes Water Authority (GLWA) · Detroit River · 016 Orleans Relief - Orleans (east side) · CSO · 20,000 gallons · notice · map | ended |
| to 3:47 PM | Great Lakes Water Authority (GLWA) · Detroit River · 019 Rivard - Rivard @ Detroit River · CSO · 2.02 million gallons · notice · map | ended |
| to 3:41 PM | Great Lakes Water Authority (GLWA) · River Rouge · 059 Warren - W. Warren @ Detroit River · CSO · 240,000 gallons · notice · map | ended |
| to 8:00 PM | City of East Lansing · Red Cedar River · 015 · CSO · 6.6 million gallons · notice · map | ended |
| to 3:30 PM | City of Lansing · Grand River · 014 · CSO · 3.74 million gallons · notice · map | ended |
| to 3:42 PM | Wayne County Drainage Board · Trenton Channel · 002 Pine St. Pump Station - Pine, east of Jefferson Ave. · CSO · 36.86 million gallons · notice · map | ended |
| to 2:15 PM | City of Lansing · Grand River · 010 · CSO · 563,000 gallons · notice · map | ended |
| to Sep 17 ’10, 12:45 AM | Great Lakes Water Authority (GLWA) · River Rouge · 050A Primary treatment outfall to the Rouge River, will be routed through 084A (DRO-2) once complete and also provide disinfection & dechlor. - @ the WWTP · CSO · 181.6 million gallons · notice · map | ended |
| to Sep 17 ’10, 5:13 AM | Great Lakes Water Authority (GLWA) · Detroit River · 049A Primary treatment outfall (with disinfection/dechlorination) @ the WWTP; authorized only when influent flows exceeds 930 MGD - @ the WWTP · CSO · 125.76 million gallons · notice · map | ended |
| to 9:07 AM | Great Lakes Water Authority (GLWA) · River Rouge · 064 Glendale Relief - Rouge Park · CSO · 380,000 gallons · notice · map | ended |
| to 1:00 PM | City of Port Huron · “St. Clair River” · 017 · CSO · 501,000 gallons · notice | ended |
| to 1:00 PM | City of Port Huron · “St. Clair River” · 015 · CSO · 230,000 gallons · notice | ended |
| to 1:00 PM | City of Port Huron · “St. Clair River” · 014 · CSO · 242,000 gallons · notice | ended |
| to 1:00 PM | City of Port Huron · “St. Clair River” · 003 · CSO · 120,000 gallons · notice | ended |
| to 9:30 AM | City of Dearborn · “Rouge River” · 011 · CSO · 80,000 gallons · notice | ended |
| to 9:30 AM | City of Dearborn · River Rouge · 009 · CSO · 190,000 gallons · notice · map | ended |
| to 9:30 AM | City of Dearborn · “Rouge River, Lower Branch” · 008 · CSO · 540,000 gallons · notice | ended |
| to 9:30 AM | City of Dearborn · “Rouge River, Lower Branch” · 007 · CSO · 700,000 gallons · notice | ended |
| to 9:30 AM | City of Dearborn · Lower River Rouge · 004 · CSO · 170,000 gallons · notice · map | ended |
| to 9:30 AM | City of Dearborn · Lower River Rouge · 003 · CSO · 1.05 million gallons · notice · map | ended |
| to 9:30 AM | City of Dearborn · Lower River Rouge · 001 · CSO · 190,000 gallons · notice · map | ended |
| to 9:30 AM | City of Dearborn · River Rouge · 014 · CSO · 110,000 gallons · notice · map | ended |
| to 9:30 AM | City of Dearborn · River Rouge · 013 · CSO · 2.03 million gallons · notice · map | ended |
| to 9:30 AM | City of Dearborn · “Rouge River, Lower Branch” · 012 · CSO · 40,000 gallons · notice | ended |
| to 4:00 PM | City of Lansing · Grand River · 033 · CSO · 2.66 million gallons · notice · map | ended |
| to 6:00 PM | City of Manistique · Manistique River · 003 · CSO · 100,000 gallons · notice · map | ended |
| to 2:15 PM | City of Lansing · Grand River · 008 · CSO · 4.17 million gallons · notice · map | ended |
| to 3:30 PM | City of Lansing · Grand River · 019 · CSO · 2.19 million gallons · notice · map | ended |
| to 5:00 PM | City of Lansing · Grand River · 012 · CSO · 3.33 million gallons · notice · map | ended |
| to 6:15 PM | City of Lansing · Red Cedar River · 032 · CSO · 2.89 million gallons · notice · map | ended |
| to 5:15 PM | City of Lansing · Grand River · 034 · CSO · 10.77 million gallons · notice · map | ended |
| to 6:15 PM | City of Lansing · Grand River · 022 · CSO · 11.14 million gallons · notice · map | ended |
| to 4:00 PM | City of Lansing · Grand River · 021 · CSO · 1.71 million gallons · notice · map | ended |
| to 4:45 PM | City of Lansing · Grand River · 017 · CSO · 2.47 million gallons · notice · map | ended |
| to 6:45 PM | City of Lansing · Grand River · 015 · CSO · 2.98 million gallons · notice · map | ended |
| to 4:15 PM | City of Lansing · Grand River · 009 · CSO · 4.08 million gallons · notice · map | ended |
| to 3:30 PM | City of Lansing · Grand River · 011 · CSO · 542,000 gallons · notice · map | ended |
| to 4:00 PM | City of Lansing · Grand River · 024 · CSO · 4.51 million gallons · notice · map | ended |
| to 4:00 PM | City of Lansing · Red Cedar River · 026 · CSO · 1.56 million gallons · notice · map | ended |
| to 4:30 PM | City of Lansing · Grand River · 016 · CSO · 1.59 million gallons · notice · map | ended |
| to 4:00 PM | City of Lansing · Grand River · 046 · CSO · 635,000 gallons · notice · map | ended |
| to Sep 16 ’10, 4:35 PM | Grattan Township · [house number removed] Dream Isle Drive, Big Pine Island Lake - broken force main · SSO · 50 gallons · notice | ended |
| to 9:20 AM | Battle Creek · [house number removed] East Michigan Ave · SSO · 500 gallons · notice | ended |
| to 12:55 PM | Southwest Barry County Sewer & Water… · Private Residence Address - Private grinder station · SSO · 7 gallons · notice | ended |
| to 8:33 PM | Great Lakes Water Authority (GLWA) · Detroit River · 049F · SSO · 3.2 million gallons · notice · map | ended |
| to Sep 12 ’10, 1:36 AM | Great Lakes Water Authority (GLWA) · River Rouge · 050A Primary treatment outfall to the Rouge River, will be routed through 084A (DRO-2) once complete and also provide disinfection & dechlor. - @ the WWTP · CSO · 25.69 million gallons · notice · map | ended |
| to 10:00 PM | City of Port Huron · “St. Clair River” · 017 · CSO · 167,000 gallons · notice | ended |
| to 10:00 PM | City of Port Huron · “St. Clair River” · 015 · CSO · 88,000 gallons · notice | ended |
| to 10:00 PM | City of Port Huron · “St. Clair River” · 014 · CSO · 94,000 gallons · notice | ended |
| to 10:00 PM | City of Port Huron · “St. Clair River” · 003 · CSO · 40,000 gallons · notice | ended |
| to Sep 12 ’10, 4:46 AM | Great Lakes Water Authority (GLWA) · Detroit River · 049A Primary treatment outfall (with disinfection/dechlorination) @ the WWTP; authorized only when influent flows exceeds 930 MGD - @ the WWTP · CSO · 46.17 million gallons · notice · map | ended |
| to Sep 12 ’10, 6:10 PM | Great Lakes Water Authority (GLWA) · “O`Brien Drain (tributary to Rouge River)” · 082 Oakwood Pump Station - Sander & Liddesdale · CSO · 520,000 gallons · notice | ended |
| to 6:00 PM | City of Dearborn · River Rouge · 013 · CSO · 1.23 million gallons · notice · map | ended |
| to 6:00 PM | City of Dearborn · “Rouge River” · 011 · CSO · 40,000 gallons · notice | ended |
| to 6:00 PM | City of Dearborn · Lower River Rouge · 003 · CSO · 650,000 gallons · notice · map | ended |
| to 6:00 PM | City of Dearborn · Lower River Rouge · 001 · CSO · 110,000 gallons · notice · map | ended |
| to 3:00 PM | City of Lansing · Grand River · 008 · CSO · 3,000 gallons · notice · map | ended |
| to Sep 12 ’10, 6:30 AM | City of Manistee · “Manistee Lake” · 018 · CSO · 416,100 gallons · notice | ended |
| to Sep 12 ’10, 6:30 AM | City of Manistee · Manistee River · 003 · CSO · 32,850 gallons · notice · map | ended |
| to 5:45 PM | City of Lansing · Grand River · 012 · CSO · 264,000 gallons · notice · map | ended |
| to 5:45 PM | City of Lansing · Grand River · 034 · CSO · 1.11 million gallons · notice · map | ended |
| to 6:45 PM | City of Lansing · Grand River · 022 · CSO · 890,000 gallons · notice · map | ended |
| to 4:15 PM | City of Lansing · Grand River · 019 · CSO · 216,000 gallons · notice · map | ended |
| to 5:15 PM | City of Lansing · Grand River · 017 · CSO · 164,000 gallons · notice · map | ended |
| to 6:15 PM | City of Lansing · Grand River · 015 · CSO · 421,000 gallons · notice · map | ended |
| to 4:45 PM | City of Lansing · Grand River · 021 · CSO · 94,000 gallons · notice · map | ended |
| to 4:30 PM | City of Lansing · Grand River · 011 · CSO · 40,000 gallons · notice · map | ended |
| to 5:00 PM | City of Lansing · Grand River · 009 · CSO · 210,000 gallons · notice · map | ended |
| to 5:00 PM | City of Lansing · Grand River · 024 · CSO · 423,000 gallons · notice · map | ended |
| to 4:45 PM | City of Lansing · Red Cedar River · 026 · CSO · 104,000 gallons · notice · map | ended |
| to 5:15 PM | City of Lansing · Grand River · 016 · CSO · 154,000 gallons · notice · map | ended |
| to 4:00 PM | City of Lansing · Grand River · 046 · CSO · 60,000 gallons · notice · map | ended |
| to 6:45 PM | City of Lansing · Red Cedar River · 032 · CSO · 18,000 gallons · notice · map | ended |
| to 12:30 PM | Franklin · “None” · [house number removed] Franklin Rd - South of [house number removed] Mile Rd in Village of Franklin · SSO · 500 gallons · notice | ended |
| to 3:28 AM | City of Grand Rapids · Grand River · Wastewater Treatment Plant · SSO · 459,000 gallons · notice · map | ended |
| to 1:00 PM | City of Manistique · Manistique River · 003 · CSO · 50,000 gallons · notice · map | ended |
| to 1:15 AM | City of Lansing · Grand River · 014 · CSO · 1,000 gallons · notice · map | ended |
| to 1:15 AM | City of Lansing · Grand River · 008 · CSO · 118,000 gallons · notice · map | ended |
| to 5:30 AM | City of Lansing · Grand River · 015 · CSO · 417,000 gallons · notice · map | ended |
| to 5:00 AM | City of Lansing · Grand River · 012 · CSO · 259,000 gallons · notice · map | ended |
| to 5:15 AM | City of Lansing · Grand River · 034 · CSO · 1.09 million gallons · notice · map | ended |
| to 6:15 AM | City of Lansing · Grand River · 022 · CSO · 882,000 gallons · notice · map | ended |
| to 3:30 AM | City of Lansing · Grand River · 019 · CSO · 226,000 gallons · notice · map | ended |
| to 4:30 AM | City of Lansing · Grand River · 016 · CSO · 151,000 gallons · notice · map | ended |
| to 3:30 AM | City of Lansing · Grand River · 011 · CSO · 39,000 gallons · notice · map | ended |
| to 4:15 AM | City of Lansing · Grand River · 009 · CSO · 208,000 gallons · notice · map | ended |
| to 4:00 AM | City of Lansing · Grand River · 046 · CSO · 59,000 gallons · notice · map | ended |
| to 6:15 AM | City of Lansing · Red Cedar River · 032 · CSO · 17,000 gallons · notice · map | ended |
| to 4:00 AM | City of Lansing · Red Cedar River · 026 · CSO · 103,000 gallons · notice · map | ended |
| to 4:00 AM | City of Lansing · Grand River · 024 · CSO · 414,000 gallons · notice · map | ended |
| to 4:00 AM | City of Lansing · Grand River · 021 · CSO · 92,000 gallons · notice · map | ended |
| to 4:30 AM | City of Lansing · Grand River · 017 · CSO · 161,000 gallons · notice · map | ended |
| to Sep 3 ’10, 3:00 AM | Clark Township · Lake Huron · Manhole #4 - Intersection of E. Griffin St and Lake Dr · SSO · 4,020 gallons · notice · map | ended |
| to Sep 3 ’10, 6:30 AM | City of Manistee · “Manistee Lake” · 018 · CSO · 210,000 gallons · notice | ended |
| to Sep 3 ’10, 10:00 AM | Wayne County Drainage Board · Trenton Channel · 001 Retention Treatment Basin outfall - [house number removed] Central Ave · CSO · 3.9 million gallons · notice · map | ended |
| to 3:45 PM | City of Dearborn · River Rouge · 013 · CSO · 240,000 gallons · notice · map | ended |
| to 3:45 PM | City of Dearborn · Lower River Rouge · 003 · CSO · 130,000 gallons · notice · map | ended |
| to 3:45 PM | City of Dearborn · Lower River Rouge · 001 · CSO · 20,000 gallons · notice · map | ended |
| to 2:29 PM | Great Lakes Water Authority (GLWA) · Detroit River · 008 Helen - Helen @ Detroit River · CSO · 10,000 gallons · notice · map | ended |
| to 2:44 PM | Great Lakes Water Authority (GLWA) · Detroit River · 016 Orleans Relief - Orleans (east side) · CSO · 200,000 gallons · notice · map | ended |
| to 2:37 PM | Great Lakes Water Authority (GLWA) · Detroit River · 033 24th - 24th @ Detroit River · CSO · 80,000 gallons · notice · map | ended |
| to 2:16 PM | Great Lakes Water Authority (GLWA) · Detroit River · 021 Randolph - Randolph @ Detroit River · CSO · 310,000 gallons · notice · map | ended |
| to 3:25 PM | Great Lakes Water Authority (GLWA) · “O`Brien Drain (tributary to Rouge River)” · 082 Oakwood Pump Station - Sander & Liddesdale · CSO · 7.5 million gallons · notice | ended |
| to 2:39 PM | Great Lakes Water Authority (GLWA) · Detroit River · 019 Rivard - Rivard @ Detroit River · CSO · 1.73 million gallons · notice · map | ended |
| to 3:10 PM | Great Lakes Water Authority (GLWA) · Detroit River · 049A Primary treatment outfall (with disinfection/dechlorination) @ the WWTP; authorized only when influent flows exceeds 930 MGD - @ the WWTP · CSO · 0 gallons · notice · map | ended |
| to 12:30 PM | Wayne County Drainage Board · Trenton Channel · 002 Pine St. Pump Station - Pine, east of Jefferson Ave. · CSO · 4.98 million gallons · notice · map | ended |
| to 1:15 PM | City of Lansing · Grand River · 019 · CSO · 40,000 gallons · notice · map | ended |
| to 2:45 PM | City of Lansing · Grand River · 012 · CSO · 67,000 gallons · notice · map | ended |
| to 2:30 PM | City of Lansing · Grand River · 017 · CSO · 42,000 gallons · notice · map | ended |
| to 2:00 PM | City of Lansing · Grand River · 009 · CSO · 53,000 gallons · notice · map | ended |
| to 3:00 PM | City of Lansing · Grand River · 034 · CSO · 270,000 gallons · notice · map | ended |
| to 3:45 PM | City of Lansing · Grand River · 022 · CSO · 206,000 gallons · notice · map | ended |
| to 2:00 PM | City of Lansing · Grand River · 021 · CSO · 23,000 gallons · notice · map | ended |
| to 3:15 PM | City of Lansing · Grand River · 015 · CSO · 109,000 gallons · notice · map | ended |
| to 1:30 PM | City of Lansing · Grand River · 011 · CSO · 10,000 gallons · notice · map | ended |
| to 2:00 PM | City of Lansing · Grand River · 024 · CSO · 108,000 gallons · notice · map | ended |
| to 2:00 PM | City of Lansing · Red Cedar River · 026 · CSO · 27,000 gallons · notice · map | ended |
| to 2:15 PM | City of Lansing · Grand River · 016 · CSO · 40,000 gallons · notice · map | ended |
| to 1:00 PM | City of Lansing · Grand River · 046 · CSO · 16,000 gallons · notice · map | ended |
| to 3:45 PM | City of Lansing · Red Cedar River · 032 · CSO · 5,000 gallons · notice · map | ended |
| Mdot · “none” · Rest Area · SSO · 1,500 gallons · notice | ended | |
| to 3:15 PM | City of Lansing · Grand River · 008 · CSO · 52,000 gallons · notice · map | ended |
| to 4:45 PM | City of Lansing · Grand River · 017 · CSO · 77,000 gallons · notice · map | ended |
| to 5:30 PM | City of Lansing · Grand River · 015 · CSO · 206,000 gallons · notice · map | ended |
| to 5:15 PM | City of Lansing · Grand River · 012 · CSO · 126,000 gallons · notice · map | ended |
| to 5:30 PM | City of Lansing · Grand River · 034 · CSO · 520,000 gallons · notice · map | ended |
| to 6:30 PM | City of Lansing · Grand River · 022 · CSO · 412,000 gallons · notice · map | ended |
| to 4:00 PM | City of Lansing · Grand River · 021 · CSO · 45,000 gallons · notice · map | ended |
| to 3:45 PM | City of Lansing · Grand River · 019 · CSO · 109,000 gallons · notice · map | ended |
| to 4:45 PM | City of Lansing · Grand River · 016 · CSO · 73,000 gallons · notice · map | ended |
| to 3:45 PM | City of Lansing · Grand River · 011 · CSO · 19,000 gallons · notice · map | ended |
| to 4:15 PM | City of Lansing · Grand River · 009 · CSO · 102,000 gallons · notice · map | ended |
| to 4:00 PM | City of Lansing · Grand River · 046 · CSO · 29,000 gallons · notice · map | ended |
| to 6:30 PM | City of Lansing · Red Cedar River · 032 · CSO · 9,000 gallons · notice · map | ended |
| to 4:15 PM | City of Lansing · Red Cedar River · 026 · CSO · 50,000 gallons · notice · map | ended |
| to 5:00 PM | City of Lansing · Grand River · 024 · CSO · 198,000 gallons · notice · map | ended |
| to 10:30 AM | Flushing · Flint River · area behind [house number removed] Chamberlain, Flushing - sewer blockage · SSO · 200 gallons · notice · map | ended |
| to 10:00 AM | City of Manistee · “Manistee Lake” · 018 · CSO · 101,250 gallons · notice | ended |
| to 10:00 AM | City of Manistee · Manistee River · 003 · CSO · 5,625 gallons · notice · map | ended |
| to 2:00 PM | City of Manistique · Manistique River · 003 · CSO · 75,000 gallons · notice · map | 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.