Officials say power was restored to the ski resort late Saturday afternoon and all lifts were in operation again by 9 a.m. Sunday. The resort near South Lake Tahoe closed early Friday afternoon after the fire destroyed the interior of a 10,000-square-foot power plant. Kirkwood officials say a filter in the engine of a power generator overheated and touched off the fire in the powerhouse's roof.
Kirkwood is located just off Highway 88 in Alpine County.
KCRA.com contributed to this report.