NAPA COUNTY (CBS13) — Authorities are reminding people that Lake Berryessa remains closed this Labor Day weekend.

All day-use areas, boat launches and concession operated sites at the lake are closed.

READ MORE: Northstate University Graduates Excited For First In-Person Ceremony At Golden 1 Center Since Pandemic Began

READ MORE: Newsom: Some State Workers Will Not Return To Downtown Sacramento Offices

The area was damaged in the LNU Lightning Complex Fire. Notably, the Markley Cove Marina saw extensive damage – with several boats that were docked there catching fire and sinking.

Crews have been working to clean up the possible pollution threat.

Other workers are also still removing trees, clearing roads, installing replacement utility polls and installing power lines.

MORE NEWS: Body Of Teen Who Went Missing While Swimming In American River Found

People are urged to avoid the area and respect the closure order for the time being.