Environmental Rules in Flint, MI (2026)
2 verified environmental rules for Flint, Michigan, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
The City of Flint operates a Municipal Separate Storm Sewer System (MS4) under NPDES Permit MI0053864 issued by Michigan EGLE. The Stormwater Management Program implements Michigan's Part 31 Water Resources Protection (MCL 324.3101+) and federal Clean Water Act requirements through an illicit discharge elimination program.
Flint, MI Stormwater Management & MS4 Program
Some RestrictionsFlood Zones
The Flint River runs through the center of Flint and creates significant FEMA Special Flood Hazard Areas (SFHA) downtown, near Carriage Town, along Thread Creek, and Gilkey Creek tributaries. Properties in Zones A and AE must comply with Michigan EGLE floodplain rules under Part 31 and federal NFIP standards.
Flint, MI Flood Zones & FEMA Floodplain Maps
Heavy RestrictionsLooking for Genesee County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Flint city rules.
Environmental Rules in Genesee County →