PHMSA released a pre-publication copy of its final rule expanding requirements for excess flow valves in natural gas distribution service pipelines.
Continue Reading Distribution Excess Flow Valve Rule Finalized
curb valves
PHMSA Proposes Expanded Use of Excess Flow Valves on Gas Distribution Lines
PHMSA is proposing to amend its regulations applicable to natural gas distribution/service lines at 49 C.F.R. Part 192 to require expanded use of excess flow valves (EFVs) and manual service line shut-off valves (e.g. curb valves) in certain applications.
Continue Reading PHMSA Proposes Expanded Use of Excess Flow Valves on Gas Distribution Lines