Mahlstedt's Ice Pond, commonly referred to as Huguenot Lake, is a man-made lake located in central New Rochelle in Westchester County, New York. Constructed in 1885, the lake is impounded by the Mahlstedt Reservoir Dam on a tributary of Pine Brook. The dam is of earthen construction and rock fill, with a height of 15 feet (4.6 m) and a length of 7,000 feet (2,100 m). It has a normal surface area of 14 ares (15,000 sq ft), a capacity of 70 acre-feet (86,000 m3), and normal storage of 56 acre-feet (69,000 m3).