All unmitigated withdrawals that began after May 10, 1905, may be subject to future curtailment due to conflicts with senior water rights. All unmitigated users are advised to obtain mitigation through senior trust water rights to avoid such curtailment.
Wash. Admin. Code § 173-539A-027
Statutory Authority: RCW 90.54.050 and chapter 43.27A RCW. 11-01-163 (Order 08-12), § 173-539A-027, filed 12/22/10, effective 1/22/11.