Ann Arbor enforces strict stormwater management protecting the Huron River. Progressive environmental policies require green infrastructure for new development and impervious surface reduction.
Ann Arbor enforces comprehensive stormwater management regulations protecting the Huron River and its tributaries flowing through the city. The city's progressive environmental policies require green infrastructure elements including rain gardens, bioswales, and permeable pavement for new development. Impervious surface limits apply to all zoning districts. A stormwater utility fee funds infrastructure improvements and water quality monitoring. Construction sites require erosion and sediment control plans. The city actively manages floodplains along the Huron River with strict development restrictions in flood-prone areas.
Stormwater violations result in stop-work orders, fines, mandatory green infrastructure installation, and potential referral to the county drain commissioner.
Ann Arbor, MI
Ann Arbor prohibits storing abandoned, inoperable, or unregistered vehicles on public streets or visible on private property. Vehicles may be tagged and towe...
Ann Arbor, MI
Ann Arbor regulates electric vehicle charging infrastructure for residential and commercial properties. Building codes may require EV-ready parking in new co...
Ann Arbor, MI
Ann Arbor regulates overnight parking on public streets. Many areas restrict parking between certain hours or require permits for overnight street parking.
Ann Arbor, MI
Ann Arbor requires pool barriers meeting safety codes to prevent drowning. Fences must be at least 4 to 5 feet tall with self-closing, self-latching gates.
Ann Arbor, MI
Ann Arbor requires permits for retaining walls above a certain height, typically 4 feet. Engineering review may be required for taller walls.
Ann Arbor, MI
Ann Arbor restricts or prohibits intentional feeding of wildlife including deer, coyotes, and bears. Feeding wildlife creates public safety hazards and nuisa...
See how Ann Arbor's stormwater management rules stack up against other locations.
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