Erosion Control: Dearborn vs Westland
How do erosion control rules compare between Dearborn, MI and Westland, MI?
Dearborn has fewer restrictions than Westland.
Dearborn, MI
Wayne County
Construction projects disturbing 1 acre or more or within 500 feet of a lake or stream need a Soil Erosion and Sedimentation Control permit under Michigan Part 91 administered by Wayne County.
View full Dearborn rules →Westland, MI
Wayne County
Westland requires Soil Erosion and Sedimentation Control (SESC) permits for projects disturbing 1 acre or within 500 feet of a lake, stream, or Rouge River tributary.
View full Westland rules →Key Facts Comparison
| Fact | Dearborn | Westland |
|---|---|---|
| Statute | Michigan Part 91 of PA 451 | - |
| Permit trigger | 1 acre or within 500 feet of water | - |
| Administered by | Wayne County DPS | - |
| Required BMPs | Silt fence, inlet protection, stabilization | - |
| State law | - | Part 91 NREPA |
| Trigger | - | 1 acre or 500 ft of water |
| Permit agency | - | Wayne County SESC |
| Common controls | - | Silt fence, wattles, inlets |
| Enforcement | - | Stop-work, daily fines |
Highlighted rows indicate differences between cities.
Dearborn FAQ
Does a small home addition need an SESC permit?
Usually no, unless the project disturbs more than 1 acre or lies within 500 feet of a stream.
Who inspects erosion control?
Wayne County SESC inspectors, with support from Dearborn Building and Safety on permitted sites.
Westland FAQ
Do I need a permit for a small backyard project?
Not if under 1 acre and away from water. Larger projects or near Rouge tributaries need Wayne County SESC permit.
Who enforces erosion control in Westland?
Wayne County SESC Agency inspects, Westland Building Division coordinates, and EGLE handles serious violations.
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