TOLEDO - Residents of a half-dozen homes were
evacuated as a precaution Saturday after a rupture in a natural gas
pipeline.
The residents were allowed to return to their homes three hours
later, at 11:30 a.m., said Williams Northwest Pipeline spokesman
Bev Chipman at the company's Salt Lake City headquarters.
No injuries or property damage were reported. Lewis County and
Toledo fire officials conducted the evacuation.
Valves to the 26-inch Northwest pipeline that runs alongside
Interstate 5 were closed and gas was diverted into a parallel
30-inch line until repairs begin Sunday. Typically, it takes 10 to
12 hours to make repairs, Chipman said.
The cause of the break is under investigation. The pipeline
serves Northwest Natural Gas of Portland, Ore., and Cascade Natural
Gas of Seattle.
Williams operates a 4,000-mile natural-gas transmission pipeline
that carries the fuel to Washington, Oregon, Idaho, Wyoming, Utah
and Colorado.