Commission means Washington utilities and transportation commission.
Net utility plant in service means plant in service less accumulated depreciation and amortization.
Public service company means every gas company, electrical company, and water company subject to regulation under the provisions of Title 80 RCW as to rates and service by the commission.
Wash. Admin. Code § 480-140-010
Statutory Authority: RCW 80.04.160, 80.01.040 and 80.04.300 through 80.04.330. 99-23-065 (Order No. R-466, Docket No. A-990298), § 480-140-010, filed 11/15/99, effective 12/16/99; Order R-5, § 480-140-010, filed 6/6/69, effective 10/9/69.