Propane gas goes through a regulator to reduce the pressure ... the overall cost of filling a tank. On average, propane costs range from $2 to $3 per gallon, providing a general reference point.

The leak was contained and the tank was flared, to burn off the propane still inside, police said. Around 2:20 p.m., the shelter-in-place and evacuation order was lifted, and residents were able ...