Michigan sewage discharges in 2011
2,575 records of sewage discharges and water advisories in Michigan dated in 2011, newest first. Each record keeps the source's own times and wording; a record from the last three months, or one that sets a status now, also has a page of its own.
By type: Combined sewer overflow (CSO)1,906 · Sanitary sewer overflow (SSO)668 · Report not fully read1
By source: Michigan EGLE (MiEnviro CSO/SSO List)2,575
2011 in other states: Maine, New Hampshire, Rhode Island.
Source: the agencies, sewer operators and EPA records named on each row and on the Sources page. Updated 2026-11-05 01:25 UTC.
By month
- December 2011 129 records
- November 2011 259 records
- October 2011 130 records
- September 2011 219 records
- August 2011 230 records
- July 2011 255 records
- June 2011 135 records
- May 2011 487 records
- April 2011 375 records
- March 2011 236 records
- February 2011 79 records
- January 2011 41 records