| Subject | Counties Served |
| Clean Soil | Fond Du Lac, Kenosha, Milwaukee, Ozaukee, Racine, Sheboygan, Walworth, Washington, Waukesha |
| Construction and Demolition Landfills | Fond Du Lac, Kenosha, Milwaukee, Ozaukee, Racine, Sheboygan, Walworth, Washington, Waukesha |
| Dredge Disposal | Fond Du Lac, Kenosha, Milwaukee, Ozaukee, Racine, Sheboygan, Walworth, Washington, Waukesha |
| Groundwater Environmental Monitoring System (GEMS) Application | Fond Du Lac, Kenosha, Milwaukee, Ozaukee, Racine, Sheboygan, Walworth, Washington, Waukesha |
| Landfill Ownership and Liability | Fond Du Lac, Kenosha, Milwaukee, Ozaukee, Racine, Sheboygan, Walworth, Washington, Waukesha |
| Landfills, Closed | Fond Du Lac, Kenosha, Milwaukee, Ozaukee, Racine, Sheboygan, Walworth, Washington, Waukesha |
| Landfills, Feasibility and Siting Requirements | Fond Du Lac, Kenosha, Milwaukee, Ozaukee, Racine, Sheboygan, Walworth, Washington, Waukesha |
| Landfills, Groundwater Monitoring | Fond Du Lac, Kenosha, Milwaukee, Ozaukee, Racine, Sheboygan, Walworth, Washington, Waukesha |
| Low Hazard Waste Exemption, Soil | Fond Du Lac, Kenosha, Milwaukee, Ozaukee, Racine, Sheboygan, Walworth, Washington, Waukesha |