05/14/2026
Potsworks Dam
The reservoir is named after an 18th century pottery works at Garden Estate, which was owned by the Codrington family from the early 18th to the end of the 20th century.
A part of the dam was built over the site of the pottery works and a 19th century bridge. Skilled potters who were slaves, using a wheel and kiln technology, made sugar pots here. The main product was a conical sugar pot used for draining molasses from
Raw sugar.
Potsworks reservoir is the largest expanse of freshwater in the Eastern Caribbean It is about a mile long and half a mile wide. It covers an area of about 320 acres and holds one-billon gallons of water when full. Two dams hold this water; the largest is the Potsworks Dam on the eastern side and the Delaps dam on the south. The Potsworks dam was planned in the late 1960’s, and while work was underway in 1968, only 24 inches of rain fell during the entire year.
Potworks dam was officially opened in 1970, and there is a small monument to the west of the dam commemorating this event. In 1974, when there was no rainfall, the dam served the country’s water supply. In September of 1984, 5.58 inches of rain fell ending a drought, and 20 million gallons of water was caught in the dam.
Interesting species of birds can be seen around the western edge of the reservoir:
the West Indian whistling duck, snowy egret, and the cattle egret, Osprey, Great Blue Heron, Black Crowned Night Heron, Great Egret, Cattle Egret, West Indian Whistling Duck, White Cheeked Pintail, Blue Winged Teal (Winter time), Common Gallinule, Killdeer, Great Yellow Legs, Black faced Grass Quit, Grey Kingbird, Yellow Warbler.