Sharon McNary

The plaintiff count topped 43,000 individuals this month, two years after a gas well ruptured and caused thousands of people to relocate.

The city controller says street sweeping doesn't happen equally across the city. Reducing service in some neighborhoods could help other areas.

A truck driver drove perilously close to a group of demonstrators as they blocked the driveway to the Aliso Canyon Natural Gas Storage Facility on the second anniversary of the Porter Ranch gas leak.

Activity is limited at the massive gas storage field, and many regulatory and other challenges must be overcome for it to return to full service.

Torrance Assemblyman Al Muratsuchi's bill to end the use of hydrofluoric acid at two local refineries awaits the outcome of a ban proposed by the AQMD

Two pilots who use the airport sued the city over plan to remove 1,500 feet from the municipal airport runway. They say the decision should have been made in public.

Members of Southern California water agencies gather Tuesday for a vote that could ensure or kill the future of a $17 billion water tunnels project.

The first in a fleet of new diesel locomotives will soon be moving passenger trains on Metrolink's 500 miles of track. The trains put out less noise and pollution.

Construction giant AECOM unveiled plan to marry myriad development plans and local master plans into a cohesive vision for the Los Angeles River in downtown LA.

The state's ratepayer advocates office accuses SoCal Gas of using funds meant to promote energy savings to instead push anti-conservation policies. The company denies this.

In just six months of this year, Torrance Refinery has put six times as much harmful pollution into the air as it is permitted in a full year.

The Metropolitan Water District's board must decide whether to invest billions in a massive water project that another water agency has rejected.