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Filing PG - 020156

Company: Cascade Natural Gas Corporation
DBA:
Filing Type: Staff Investigation
Case Status: Closed
Dates (Opened & Effective): 02/08/2002 & 07/19/2024
Summary: Staff investigation of new 12-inch high pressure natural gas line in Mason County. The 2.6 mile line will run from Goldsborough Creek southwest of Shelton to an existing regulator facility on John's Prairie Rd. The new pipeline has been designed to operate at a maximum design pressure of 720 psig, but will initially be limited to 499 psig. Cascade Natural Gas has asked for Commission authorization to operate the new line at 720 psig, within proximity to buildings intended for human occupancy, as described in WAC 480-93-020.

 

Filter by document type: All | Letter | Open Meeting Memo | Order - Final
Document Type Date Description
Open Meeting Memo 04/24/2002 Open Meeting Memo from the April 24, 2002 Open Meeting.
Order - Final 04/24/2002 Order Granting Requested Authorization
Open Meeting Memo 03/27/2002 Open Meeting Memo from the March 27, 2002 Open Meeting.
Letter 02/08/2002 Letter to Douglas Kilpatrick from Keith Meissner re: requesting authorization to operate above 500 psig within 500 feet of the locations described in WAC 480-93-020.