Gas Over-pressurisation linked to Ohio Overpressure
you know that big extrol tank with a flipper valve on top of Extrol Tank in your basement?
That flipper valve is called a pressure valve which allows overpressure situation to vent to the top of Extrol tank
if you DONT have an overpressure valve on the top of your Gas Meter
you should ask the company to IMMEDIATELY relocate your meter to the outside of your house