Chapter 173-563 - Instream resources protection program for the main stem Columbia River in Washington state
- Section 173-563-010 - Background and purpose
- Section 173-563-020 - Applicability
- Section 173-563-030 - Authority
- Section 173-563-040 - Establishment of instream flows for instream uses
- Section 173-563-050 - Critical flow adjustment to, and waivers of, minimum instantaneous and average weekly flows
- Section 173-563-052 - Establishment of instream flows for out-of-stream uses
- Section 173-563-056 - Application of minimum average weekly flows to out-of-stream uses
- Section 173-563-060 - Establishment of conservation and efficiency fundamentals
- Section 173-563-070 - Enforcement
- Section 173-563-075 - Regulation review
- Section 173-563-080 - Overriding considerations
- Section 173-563-090 - Regulation review
- Section 173-563-100 - Implementation
- Section 173-563-900 - Critical flow adjustment - Minimum instantaneous and weekly average flows - Columbia River