| WAC Sections | |
| 173-501-010 | General provision. |
| 173-501-020 | Purpose. |
| 173-501-030 | Establishment of instream flows. |
| 173-501-040 | Surface water source limitations to further consumptive appropriation. |
| 173-501-050 | Lakes. |
| 173-501-060 | Groundwater. |
| 173-501-070 | Exemptions. |
| 173-501-080 | Policy statement for future permitting actions. |
| 173-501-090 | Enforcement. |
| 173-501-095 | Appeals. |
| 173-501-100 | Regulation review. |