| Subject | Counties Served |
| Complaint, Agricultural Spills, Manure Runoff or Over-Application of Large WPDES Permitted CAFO's | Fond Du Lac, Sheboygan, Washington |
| Concentrated Animal Feeding Operations (CAFO) | Fond Du Lac, Sheboygan, Washington |
| Concentrated Animal Feeding Operations (CAFO) WPDES Permits, General Information | Fond Du Lac, Sheboygan, Washington |
| Manure spills, manure spreading complaints | Fond Du Lac, Sheboygan, Washington |
| NODs, NOIs, NR 243 | Fond Du Lac, Sheboygan, Washington |