Planning, Building, & Zoning

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Planning, Building, Zoning Links


  • COVID-19 & Your Water Service (March 17, 2020)
  • Information on Maintaining or Restoring Water Quality in Buildings with Low or No Use: Building and business closures for weeks or months reduce water usage, potentially leading to stagnant water inside building plumbing. New guidance from the EPA, Maintaining or Restoring Water Quality in Buildings with Low or No Use, describes steps that building owners, building managers, and businesses can take to maintain the water quality in their building while it is closed and unoccupied. 

Dix Hills Water District

The Dix Hills Water District is a public water supply district, which supplies water to an area with a population of 41,000. The District is responsible for delivering high quality drinking water to approximately 8,400 homes and businesses in the Dix Hills section of the Town. The District maintains 17 supply wells, 3 water storage tanks, 5 emergency electrical generators, 3 specialized water treatment systems, 80 miles of water main, 1,265 fire hydrants and over 2,000 system valves.



Important Links

Contact Information

Dix Hills Water District
683 Caledonia Road
Dix Hills, NY 11746
Superintendent John Hennessey