Town Square







A Message from the Supervisor

“Welcome to Islip, the 3rd largest town in New York State, but with an endearing small town feel. We are so proud of our town…our beaches, golf courses, marinas, parks, housing opportunities for all, businesses, industrial parks, healthcare and educational institutions including our own Islip MacArthur Airport that provides many job opportunities. I sincerely hope you find this website helpful.” Angie


June 11th, 2020 The Suffolk County Department of Public Works’ Division of Vector Control plans to treat parts of the following marshes by helicopter to control mosquito larvae. Should weather conditions prevent completion of the work, the treatment will be continued on the next suitable day.

Time and date of the application: June 9-11 between 6:00 a.m. and 7:00 p.m.
Method of application: Low altitude, granular application
Name of Pesticide: VectoPrime FG [Bti (Bacillus thuringiensis israelensis) and Altosid (Methoprene)] EPA# 73049-501

Approximate Town of Islip location(s):

  • Robert Moses CG Station
  • Gardiner Park
  • Scully
  • Heckscher State Park
  • Idle Hour
  • Pepperidge Hall
  • Ludlows Creek
  • West Oak Recreation
  • West Sayville Golf Course
  • Namkee Creek
The products used by Vector Control are registered by the U.S. Environmental Protection Agency and the New York State Department of Environmental Conservation and are applied in accordance with the required state and federal permits.

No precautions are recommended to prepare for this spraying, as the helicopter will be flying at a very low level over marsh areas and taking other precautions to control drift into inhabited areas. Human exposure from this operation is unlikely and the products involved have no significant human toxicity.

For current and future notices and/or further information:

Town Square

Press Room

Press Releases