Wash. Admin. Code § 480-75-620

Current through Register Vol. 24-12, June 15, 2024

Section 480-75-620 - Pressure testing reporting requirements

If a pipeline company uses pressure testing as part of an effort to increase the maximum operating pressure of the pipeline, the pipeline company must file a report with the commission at least forty-five days prior to pressure testing. The report must include the change in the maximum operating pressure and information justifying a higher operating pressure.

Wash. Admin. Code § 480-75-620

Statutory Authority: RCW 80.01.040, 80.04.060, 81.88.040. 08-12-045 (Docket PL-070974, General Order R-548), § 480-75-620, filed 5/30/08, effective 6/30/08. Statutory Authority: RCW 80.01.040 and 80.04.160. 02-18-032 (Docket No. TO-000712, General Order No. R-500), § 480-75-620, filed 8/26/02, effective 9/26/02.