Environmental Quality Board Rules
| Chapter 4405: | Operating Procedures |
| Chapter 4410: | Environmental Review |
Metropolitan Waste Control Commission Regulations
| Chapter 5900: | Industrial Cost Recovery System |
Department of Natural Resources Water Regulations
| Chapter 6105: | Wild, scenic, and recreational rivers |
| Chapter 6110: | Water safety; water surface use |
| Chapter 6115: | Public water resources |
| Chapter 6116: | Water aeration systems |
| Chapter 6120: | Shoreland and floodplain management |
Minnesota Pollution Control Agency Water Regulations
| Chapter 7050: | Waters of the State |
| Chapter 7055: | Interstate waters |
| Chapter 7056: | Mississippi River and tributaries |
| Chapter 7060: | Underground waters |
| Chapter 7065: | Effluent standards for disposal systems |
| Chapter 7070: | National pollutant discharge elimination system |
| Chapter 7075: | State fund and federal grants |
| Chapter 7076: | Clean water partnership financial assistance |
| Chapter 7077: | Wastewater and stormwater treatment assistance |
| Chapter 7080: | Individual sewage treatment systems program |
| Chapter 7100: | Miscellaneous |
| Chapter 7105: | Underground storage systems; training |
| Chapter 7150: | Underground storage systems; program |
Board of Water and Soil Resources Regulations
| Chapter 8400: | Cost-share program |
| Chapter 8405: | Local water protection and management |
| Chapter 8410: | Local water management |
| Chapter 8420: | Wetland conservation |
Water and Wastewater Treatment Operator Certification Council Regulations
| Chapter 9400: | Water treatment certification |