The Manhasset–Lakeville Water District (MLVWD) is a public water utility district serving a large portion of Nassau County, on Long Island, in New York, United States.
[2] In the 2010s, the MLVWD replaced the Munsey Park Water Tower with a newer, more efficient one.
[3][4] The Manhasset–Lakeville Water District serves the following communities:[5] The Village of Plandome is not served by the district, as the village maintains its own water system.
[5] This makes the Plandome Manor portion of the MLVWD separated from the rest of the district's system.
[5] Additionally, the district serves an area of roughly 10.7 square miles (28 km2).