Description
The City and County of San Francisco’s Recreation & Parks Department is seeking a qualified contractor to remove aquatic vegetation from Birch Lake (Camp Mather) in Groveland, CA. The work involves cutting submerged weeds within 4 ft of the water surface, transporting the cut material to an on‑shore de‑watering area without disturbing the shoreline, and restoring the surrounding lawn/meadow to pre‑project condition. The contractor must provide an aquatic weed harvester, demonstrate experience on at least six similar projects, protect listed special‑status species, and comply with safety and environmental requirements. The contract is limited to $1.17 M with a $50 k cost estimate and must be completed within nine calendar days (six days to substantial completion plus three days to final completion).