Environmental Rules in Livonia, MI (2026)
4 verified environmental rules for Livonia, Michigan, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
Livonia operates a regulated MS4 stormwater system under EGLE, with a city ordinance banning illicit discharges to storm drains. New development over one acre must provide detention per Wayne County standards.
Livonia Stormwater Rules
Heavy RestrictionsErosion Control
Soil erosion and sedimentation permits in Livonia are issued by Wayne County for earth changes over one acre or within 500 feet of a lake or stream, under Michigan Part 91 rules.
Livonia Erosion Control Rules
Heavy RestrictionsFlood Zones
Livonia participates in the National Flood Insurance Program with FEMA-mapped Special Flood Hazard Areas along Rouge River tributaries. Development in floodplains requires floodplain permits and elevation certificates.
Livonia Flood Zone Rules
Heavy RestrictionsGrading & Drainage
Livonia requires graded yards to drain away from foundations and toward approved outlets without worsening neighbor flooding. Major earthwork triggers grading permits and SESC review.
Livonia Grading and Drainage Rules
Some RestrictionsLooking for Wayne County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Livonia city rules.
Environmental Rules in Wayne County →