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U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Pipeline Safety: Grant of Waiver; Columbia Gas Transmission

Notice; grant of waiver.

The Office of Pipeline Safety (OPS) is granting Columbia Gas Transmission's (Columbia) petition for a waiver of the pipeline safety regulations to install fiberglass reinforced polyethylene pipe in its high pressure natural gas storage field operations.

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