Wisconsin requires erosion control practices on construction sites under NR 151 and SPS 321. State standards apply uniformly, and one- and two-family dwelling sites follow Department of Safety and Professional Services rules.
Construction sites disturbing one or more acres must implement best management practices under NR 151 to prevent sediment from leaving the site. One- and two-family residential construction follows Wis. Admin. Code SPS 321.125, which requires silt fences, tracking pads, inlet protection, and stabilization of disturbed soils. Operators must prepare an erosion control plan before grading and maintain BMPs until permanent vegetation is established. Inspections occur weekly and after rainfall events of 0.5 inch or more. The DNR enforces NR 151 statewide while DSPS governs residential sites; municipalities cannot waive these baselines.
Violations may result in stop-work orders, daily forfeitures up to $10,000 under Wis. Stat. 281.98, and requirements to remediate sediment-impacted waterways and downstream property.
Oshkosh, WI
Oshkosh enforces quiet hours from 10 PM to 7 AM. Fox River city with 67,000+ residents on Lake Winnebago. Home to EAA AirVenture, the world's largest aviatio...
Oshkosh, WI
Oshkosh regulates amplified music under the general noise ordinance. Sound amplification permits available for events. WI Stat. §947.01 applies.
Oshkosh, WI
Oshkosh considers excessive barking a nuisance. Animal control handles complaints. WI Stat. §174 covers dog regulation statewide.
Oshkosh, WI
Oshkosh enforces parking with special provisions during EAA AirVenture week. UW Oshkosh campus area has student parking management. Winter alternate-side par...
Oshkosh, WI
Oshkosh requires vehicles parked on improved surfaces. Front lawn parking prohibited. Driveway modifications require permits.
Oshkosh, WI
Oshkosh restricts commercial vehicle parking in residential zones. Weight, size, and signage limits apply. Overnight heavy truck storage prohibited.
See how Oshkosh's erosion control rules stack up against other locations.
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