Chapter 115 - WATER POLLUTION CONTROL; SANITARY DISTRICTS
- WATER POLLUTION CONTROL ACT (§§ 115.01 — 115.17)
- BALLAST WATER (§§ 115.1701 — 115.1707)
- SANITARY DISTRICTS (§§ 115.18 — 115.37)
- MUNICIPAL WATER POLLUTION CONTROL (§§ 115.41 — 115.456)
- INDIVIDUAL AND ALTERNATIVE DISCHARGING SEWAGE TREATMENT SYSTEMS (§§ 115.55 — 115.60)
- REGIONAL SANITARY SEWER DISTRICTS (§§ 115.61 — 115.67)
- WATER SUPPLY SYSTEMS, WASTEWATER TREATMENT FACILITIES, AND CERTIFICATION OF OPERATORS (§§ 115.71 — 115.84)