News

The City has declared a local emergency due to hazardous conditions at a residential home on the Balboa Peninsula.

Methane gas has been detected at 3606 Marcus Ave., believed to be caused by oil intrusion from an abandoned private oil well beneath the property.

Based on consultation with public safety and utilities officials, the City has issued an emergency evacuation order for the affected property and several nearby homes. The area is now restricted to authorized personnel only, including emergency responders and City staff.

“Our top priority is the safety of residents and our neighborhoods,” said City Manager Grace Leung. “We are taking swift action to protect the public while closely assessing the situation and coordinating with partner agencies.”

City firefighters and public safety crews responded after the presence of methane gas and oil was detected near the home. As part of the interim safety response, the City is preparing to vent any methane gas that has accumulated within the structure. Additional measures will be implemented as assessments continue.

The emergency proclamation, issued by the City’s Director of Emergency Services on October 22, 2025, provides the City with greater authority to secure the area, expedite response operations, and access additional resources if needed.

The City is actively working with regulatory agencies to determine the source and extent of the oil seepage.