More safety valves to guard against natural gas explosions: Obama proposal
Valves to reduce natural gas explosions cost about $30 each BILLINGS, Mont. – The Obama administration moved Wednesday to significantly expand a requirement for utilities to install inexpensive safety valves on gas lines across the U.S. following deadly fires and explosions going back decades that officials and safety advocates said could have been avoided. The Transportation Department […]
More safety valves to guard against natural gas explosions: Obama proposal Read More »