All 3 are operated by First Light & Power.

Lilly and Zoar are usually down for two to three weeks or so starting in early November then back up to normal from there. This year Lilly is scheduled to be down from Nov 6th to the 20th. Zoar is usually drained sooner - so they use the draw down of Lilly to refill it.

Candlewood had been being drawn down for the whole winter as a weed control measure, but with the zebra mussels in the Housatonic refilling the lake is an issue. They would be a real nuisance to the power facilities of Candlewood especially, which do not see constant use.