Where gas piping is used with pressure in excess of 5 psig and inside of buildings, all joints must be welded. All welded joints in the piping system shall be welded by a certified pipeline welder. (NFPA 54 5.5.1 [1]).
Hurricane Lowell update for Kauaʻi customers: The Hawai'i Gas Kauaʻi office is currently closed due to impacts from the storm. For service requests, please leave a voice message at (808) 245-3301 and we will return your call as soon as possible. If you detect a gas leak, call 911 or the Hawai'i Gas emergency line at (808) 526-0066. For more safety resources visit hawaiigas.com.
