LAKE COUNTY, Calif. – Pacific Gas and Electric Co. said it will fly helicopters along electric distribution lines in Lake County to survey the lines for improved electric reliability.

On Thursday, July 11, the Kelseyville, Lower Lake and Hidden Valley areas will be patrolled.

A Bell 206-L4 will fly between the hours of 8 a.m. through 3:30 p.m.

Weather and other factors affecting safe working conditions impact the work schedule, PG&E said.