Washington · Regulations
Chapter 173-160 — MINIMUM STANDARDS FOR CONSTRUCTION AND MAINTENANCE OF WELLS
56 sections
56 sections
- WAC 173-160-010WAC 173-160-010. What is the purpose of this regulation?
- WAC 173-160-030WAC 173-160-030. When will this regulation be reviewed?
- WAC 173-160-040WAC 173-160-040. How does this regulation relate to other authorities?
- WAC 173-160-050WAC 173-160-050. What are the department's enforcement options?
- WAC 173-160-061WAC 173-160-061. May I appeal the department's decision?
- WAC 173-160-071WAC 173-160-071. May I appeal decisions made by delegated authorities?
- WAC 173-160-073WAC 173-160-073. How will the delegated authorities be evaluated?
- WAC 173-160-101WAC 173-160-101. What are the general standards that apply to all water wells?
- WAC 173-160-106WAC 173-160-106. How do I apply for a variance on a water well?
- WAC 173-160-111WAC 173-160-111. What are the definitions of specific words as used in this chapter?
- WAC 173-160-121WAC 173-160-121. What should I know about drilling wells that require water right permits?
- WAC 173-160-131WAC 173-160-131. What should the well owner know about water metering?
- WAC 173-160-141WAC 173-160-141. What are the requirements regarding water well reports?
- WAC 173-160-151WAC 173-160-151. Does the department require prior notice and fees for well constructing, reconstructing, or decommissioning a water well?
- WAC 173-160-161WAC 173-160-161. How shall each water well be planned and constructed?
- WAC 173-160-171WAC 173-160-171. What are the requirements for the location of the well site and access to the well?
- WAC 173-160-181WAC 173-160-181. What are the requirements for preserving the natural barriers to groundwater movement between aquifers?
- WAC 173-160-191WAC 173-160-191. What are the design and construction requirements for completing wells?
- WAC 173-160-201WAC 173-160-201. What are the casing and liner requirements?
- WAC 173-160-211WAC 173-160-211. What are the recommended well diameters?
- WAC 173-160-214WAC 173-160-214. What are the limitations for use of drilling materials?
- WAC 173-160-216WAC 173-160-216. What are the standards for use of polymers and additives?
- WAC 173-160-221WAC 173-160-221. What are the standards for sealing materials?
- WAC 173-160-231WAC 173-160-231. What are the standards for surface seals?
- WAC 173-160-241WAC 173-160-241. What are the requirements for formation sealing?
- WAC 173-160-251WAC 173-160-251. What are the special sealing standards for artesian wells?
- WAC 173-160-261WAC 173-160-261. How do I seal dug wells?
- WAC 173-160-271WAC 173-160-271. What are the special sealing standards for driven wells, jetted wells, and dewatering wells?
- WAC 173-160-281WAC 173-160-281. What are the construction standards for artificial gravel-packed wells?
- WAC 173-160-291WAC 173-160-291. What are the standards for the upper terminal of water wells?
- WAC 173-160-301WAC 173-160-301. What are the requirements for temporary capping?
- WAC 173-160-311WAC 173-160-311. What are the well tagging requirements?
- WAC 173-160-321WAC 173-160-321. How do I test a well?
- WAC 173-160-331WAC 173-160-331. How do I make sure my equipment and the water well are free of contaminants?
- WAC 173-160-341WAC 173-160-341. How do I ensure the quality of drilling water?
- WAC 173-160-351WAC 173-160-351. What are the standards for pump installation?
- WAC 173-160-361WAC 173-160-361. Who may supervise the use of explosives?
- WAC 173-160-371WAC 173-160-371. What are the standards for chemical conditioning?
- WAC 173-160-381WAC 173-160-381. What are the standards for decommissioning a well?
- WAC 173-160-390WAC 173-160-390. Artificial recharge of groundwater bodies
- WAC 173-160-400WAC 173-160-400. What are the minimum standards for resource protection wells and geotechnical soil borings?
- WAC 173-160-406WAC 173-160-406. How do I apply for a variance on a resource protection well?
- WAC 173-160-410WAC 173-160-410. What are the specific definitions for words in this chapter?
- WAC 173-160-420WAC 173-160-420. What are the general construction requirements for resource protection wells?
- WAC 173-160-430WAC 173-160-430. What are the minimum casing standards?
- WAC 173-160-440WAC 173-160-440. What are the equipment cleaning standards?
- WAC 173-160-442WAC 173-160-442. What are the limitations for use of drilling materials?
- WAC 173-160-444WAC 173-160-444. What are the standards for use of polymers and additives?
- WAC 173-160-450WAC 173-160-450. What are the well sealing requirements?
- WAC 173-160-451WAC 173-160-451. What are the minimum standards for direct push resource protection wells?
- WAC 173-160-453WAC 173-160-453. What are the minimum standards for construction of ground source heat pump borings?
- WAC 173-160-456WAC 173-160-456. What are the minimum standards for construction of grounding wells?
- WAC 173-160-457WAC 173-160-457. How are vibrating wire piezometers constructed?
- WAC 173-160-458WAC 173-160-458. What sealing materials are allowed for sealing vibrating wire piezometers?
- WAC 173-160-460WAC 173-160-460. What is the decommissioning process for resource protection wells?
- WAC 173-160-990WAC 173-160-990. Well construction illustrations