Wayne County septic services.

There is no zoning in the unincorporated areas of Wayne County except Chippewa Township, so on most rural parcels no zoning text sets lot size or setbacks at all — the county's own planning department says so. What still binds is the county subdivision regulations together with health, building code, floodplain and soil and water regulations, reviewed together by a technical review committee that includes the Wayne County Health Department.

The dominant constraint here is a fragipan -- a dense pan that stops water moving down (44.5% of rated soils), followed by water perching on a restrictive layer (40.9%).