RCW 90.03.350
Construction or modification of storage dam—Plans and specifications—Additional dam safety inspection requirements for metals mining and milling operations.
Except as provided in RCW 43.21A.068, any person, corporation or association intending to construct or modify any dam or controlling works for the storage of ten acre feet or more of water, shall before beginning said construction or modification, submit plans and specifications of the same to the department for examination and approval as to its safety. Such plans and specifications shall be submitted in duplicate, one copy of which shall be retained as a public record, by the department, and the other returned with its approval or rejection endorsed thereon. No such dam or controlling works shall be constructed or modified until the same or any modification thereof shall have been approved as to its safety by the department. Any such dam or controlling works constructed or modified in any manner other than in accordance with plans and specifications approved by the department or which shall not be maintained in accordance with the order of the department shall be presumed to be a public nuisance and may be abated in the manner provided by law, and it shall be the duty of the attorney general or prosecuting attorney of the county wherein such dam or controlling works, or the major portion thereof, is situated to institute abatement proceedings against the owner or owners of such dam or controlling works, whenever he or she is requested to do so by the department.
A metals mining and milling operation regulated under chapter 232, Laws of 1994 is subject to additional dam safety inspection requirements due to the special hazards associated with failure of a tailings pond impoundment. The department shall inspect these impoundments at least quarterly during the project's operation and at least annually thereafter for the postclosure monitoring period in order to ensure the safety of the dam or controlling works. The department shall conduct additional inspections as needed during the construction phase of the mining operation in order to ensure the safe construction of the tailings impoundment.
[ 1995 c 8 § 6; 1994 c 232 § 20; 1987 c 109 § 91; 1955 c 362 § 1; 1939 c 107 § 1; 1917 c 117 § 36; RRS § 7388. Formerly RCW 90.28.060.] [1954 SLC-RO-18.]
NOTES:
Findings—1995 c 8: See note following RCW 43.21A.064.
Effective date—1994 c 232 §§ 6-8 and 18-22: See RCW 78.56.902.
Purpose—Short title—Construction—Rules—Severability—Captions—1987 c 109: See notes following RCW 43.21B.001.
Height of dams on tributaries of Columbia river: RCW 77.55.191.
Structure Revised Code of Washington
Title 90 - Water Rights—Environment
90.03.005 - State water policy—Cooperation with other agencies—Reduction of wasteful practices.
90.03.010 - Appropriation of water rights—Existing rights preserved.
90.03.020 - Units of water measurement.
90.03.040 - Eminent domain—Use of water declared public use.
90.03.060 - Water masters—Appointment, compensation.
90.03.070 - Water masters—Duties—Office space and equipment—Clerical assistance.
90.03.090 - Water master's power of arrest.
90.03.100 - Prosecuting attorney, legal assistant.
90.03.105 - Petition by planning units for general adjudication.
90.03.110 - Determination of water rights—Petition—Statement and plan.
90.03.130 - Determination of water rights—Service of summons.
90.03.140 - Determination of water rights—Adjudication claim by defendant.
90.03.150 - Determination of water rights—Guardian ad litem for defendant.
90.03.180 - Determination of water rights—Filing fee.
90.03.210 - Determination of water rights—Interim regulation of water—Appeals.
90.03.220 - Determination of water rights—Failure to appear—Estoppel.
90.03.230 - Determination of water rights—Copy of decree to director.
90.03.240 - Determination of water rights—Certificate of adjudicated water right—Notice—Fees.
90.03.245 - Determination of water rights—Scope.
90.03.250 - Appropriation procedure—Application for permit—Temporary permit.
90.03.260 - Appropriation procedure—Application—Contents.
90.03.270 - Appropriation procedure—Record of application.
90.03.280 - Appropriation procedure—Notice.
90.03.300 - Appropriation procedure—Diversion of water for out-of-state use—Reciprocity.
90.03.310 - Appropriation procedure—Assignability of permit or application.
90.03.320 - Appropriation procedure—Construction work.
90.03.330 - Appropriation procedure—Water right certificate.
90.03.340 - Appropriation procedure—Effective date of water right.
90.03.360 - Controlling works and measuring devices—Metering of diversions—Impact on fish stock.
90.03.383 - Interties—Findings—Definitions—Review and approval.
90.03.390 - Temporary changes—Emergency interties—Rotation in use.
90.03.395 - Change of point of diversion to downstream intake structure—Intent.
90.03.400 - Crimes against water code—Unauthorized use of water.
90.03.420 - Crimes against water code—Obstruction of right-of-way.
90.03.430 - Partnership ditches—Action for reimbursement for work done.
90.03.440 - Partnership ditches—Procedure for division of water between joint owners.
90.03.450 - Partnership ditches—Lien for labor performed.
90.03.460 - Inchoate rights not affected.
90.03.471 - Disposition of fees.
90.03.500 - Stormwater control facilities—Imposition of rates and charges—Legislative findings.
90.03.520 - Stormwater control facilities—Imposition of rates and charges—Definitions.
90.03.540 - Highway construction improvement projects—Joint stormwater treatment facilities.
90.03.550 - Municipal water supply purposes—Beneficial uses.
90.03.560 - Municipal water supply purposes—Identification.
90.03.580 - Failing public water system—Conditions.
90.03.590 - Municipal water suppliers—Watershed agreement—Pilot project.
90.03.591 - New watershed agreements prohibited after July 1, 2008.
90.03.605 - Compliance—Sequence of enforcement measures—Location of compliance personnel.
90.03.615 - Calculating annual consumptive quantity.
90.03.620 - Water rights adjudication—Disqualification of judge.
90.03.625 - Water rights adjudication—Motion for default.
90.03.630 - Water rights adjudication—Use for which a statement of claim is required.
90.03.635 - Water rights adjudication—Filing of evidence.
90.03.640 - Water rights adjudication—Preliminary investigation—Department's report of findings.
90.03.645 - Water rights adjudication—Early settlement encouraged—Approval of settlement.
90.03.650 - Water rights processing account.
90.03.655 - Expedited processing of applications—On department's own volition—Notice—Fees.
90.03.660 - Expedited processing of applications—Notice to tribal governments.
90.03.665 - Certified water right examiners—Fees—Rules.
90.03.670 - Processing of water right applications—Scope of chapter 285, Laws of 2010.