PHOENIX (AP) — A natural gas utility with more than 2 million customers in Arizona, Nevada and parts of California is being fined $2 million by regulators in Arizona over concerns about piping ...

Southwest Gas estimates there are more than 10,000 miles (16,100 kilometers) of the piping throughout Arizona. The utility says it has a plan to target high-risk areas for replacement or abandonment.

The leak in a residential area of north Scottsdale, happened a couple of weeks later on Sept. 9. Investigators deemed both ...

Arizona Regulators Fine Natural Gas Utility $2 Million Over Defective Piping PHOENIX (AP) — A natural gas utility with more than 2 million customers in Arizona, Nevada and parts of California is ...