Home & Garden

County to Treat Riverhead Town Salt Marshes With Pesticides

Helicopters will be flying over the local marshes applying liquid pesticides to control mosquito larvae.

Photo: Google Maps

The Suffolk County Department of Public Works’ Division of Vector Control will be treating several salt marshes across Long Island by helicopter on Tuesday to control mosquito larvae.

The treatment will take place from 5 a.m. until 8 p.m. Tuesday.

Find out what's happening in Riverheadwith free, real-time updates from Patch.

The helicopters will be flying at a low altitude, dropping liquid pesticides: Vectobac 12AS (Bti) and Altosid liquid (methoprene).

No precautions are recommended to prepare for this spraying.

Find out what's happening in Riverheadwith free, real-time updates from Patch.

Human exposure from this operation is unlikely and the products involved have no significant human toxicity, according to a press release from Suffolk County.

This will be the first aerial treatment this season.

In case of inclement weather, the treatment will be rescheduled.

In the Town of Riverhead, the application will take place at the following locations:

  • Overlook - Aquebogue
  • Crescent Duck Farm
  • Millar Farm


Get more local news delivered straight to your inbox. Sign up for free Patch newsletters and alerts.