RCW 19.122.090: Excavation without an excavation confirmation code—Penalty.

(1) Any excavator who excavates, without an excavation confirmation code when required under this chapter, within 35 feet of a transmission pipeline is guilty of a misdemeanor.

(2) Any excavator who excavates within 35 feet of a transmission pipeline, prior to the work-to-begin date on the notice when required under this chapter, is guilty of a misdemeanor.

(3) Any excavator who excavates within 35 feet of a transmission pipeline, prior to receiving positive response from the facility operator of the transmission pipeline when required under this chapter, is guilty of a misdemeanor.