Great Neck Water Pollution Control District
The Great Neck Water Pollution Control District (abbreviated as GNWPCD) is a public sewer district in Nassau County, on Long Island, in New York, United States. It serves large portions of the Great Neck Peninsula and portions of Manhasset. History 
The Great Neck Water Pollution Control District was established in 1914. A major upgrade project took place in 1990, during which the district's sewage treatment capacity was increased to 3.8 million gallons per day. In the 2010s and 2020s, plans were made to connect Plandome Road in Manhasset to the Great Neck Water Pollution Control District's sanitary sewers. Similar proposals have been discussed for decades but were historically met with opposition, which killed some of the previous proposals to sewer the area. The planned project is supported by the district. In 2019, ground was broken on the extension project connecting the Americana Manhasset to the Great Neck Water Pollution Control District's sanitary sewers. In 2021, a $150,000 grant was awarded to the district in order for it to conduct a sewer feasibility study for connecting unsewered areas of Great Neck Estates and Harbor Hills to the sewer system. Statistics 

 Treatment capacity: 5.8 million gallons per day
 Sewer network length (as of 8/2021): Approximately

Communities served 

 Great Neck Gardens
Great Neck Plaza (partial service)
 Great Neck
 Harbor Hills (partial service)
 Kensington
 Manhasset (partial service)
 Saddle Rock
 Saddle Rock Estates
 Thomaston

References

External links 

 Official website

Great Neck Peninsula
Manhasset, New York
Town of North Hempstead, New York
Sewer districts in Nassau County, New York
Sewerage infrastructure in the United States