HB 4006 — Authorizes holders of certain Columbia River water rights to change the point of diversion or use the water right on land to which the right is not appurtenant, provided certain conditions are met.
Congress · introduced 2026-01-13
Digest: This Act makes changes to laws as they relate to some Columbia River water rights. (Flesch Readability Score: 67.5). Authorizes holders of certain Columbia River water rights to change the point of diversion or use the water right on land to which the right is not appurtenant, provided certain conditions are met. Exempts certain Columbia River water rights from the application requirements for a change to the use of the water right, provided certain conditions are met. Exempts the irrigation systems of intergovernmental entities, with respect to certain water rights, from the application of certain laws pertaining to irrigation ditches and reservoirs. Authorizes the Mid-Columbia Water Commission to participate in the district water rights mapping process, with respect to certain water rights. Requires the commission to report to the Legislative Assembly on the effects of this Act for a period of 10 years.
Latest action: — In House Committee
Sponsors
No sponsorships on file.
Action timeline
- · state_lower — First reading. Referred to Speaker's desk.
- · state_lower — Referred to Agriculture, Land Use, Natural Resources, and Water.
- · state_lower — Public Hearing held.
- · state_lower — Work Session held.
- · state_lower — In committee upon adjournment.
Text versions
No text versions on file yet — same ingest as the action timeline populates these. Each version has direct links to the XML / HTML / PDF at govinfo.gov.
Predicted vote
Aggregated from: actual roll-call votes (when present) → sponsor → cosponsor → party median (predicts YES when ≥25% of the caucus sponsored/cosponsored). Each row labels its confidence tier so you can see why a position was predicted.
0 predicted yes (0%) · 543 predicted no (100%) · 0 unknown (0%)
By party: · R: 0 yes / 277 no · D: 0 yes / 263 no · I: 0 yes / 3 no