Section 173-160-361. Who may supervise the use of explosives?  


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  • Explosives used for developing or reconditioning any water well must be used under the direct supervision of an individual licensed under chapter 70.74 RCW.
    [Statutory Authority: Chapter 18.104 RCW and RCW 43.21A.080. WSR 98-08-032 (Order 97-08), § 173-160-361, filed 3/23/98, effective 4/23/98.]
Chapter 18.104 RCW and RCW 43.21A.080. WSR 98-08-032 (Order 97-08), § 173-160-361, filed 3/23/98, effective 4/23/98.