Tillson Lake Boat Ramps

2 boat launches are mapped on Tillson Lake in Ulster County, New York.

1 of these launches include facility details from New York State Department of Environmental Conservation (DEC).

Tillson Lake facts

Surface area26 acres
TypeReservoir
Average depthabout 9 ft (normal storage ÷ surface area)
Surface elevation1,214 ft above sea level
DamTillson Lake Dam, completed 1930
Dam size39 ft high, 308 ft long, earth dam
Dam purposesRecreation
Dam ownerNYSOPRHP - PALISADES INTERSTATE PARK COMMISSION (State)
Normal storage230 acre-feet
Impounded streamPalmaghatt Kill

Sources: USGS National Hydrography Dataset (public domain); U.S. Army Corps of Engineers National Inventory of Dams (NID ID NY00083). Matched to this page by name and location; modelled values are approximate. See all sources.

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