The Morris County Division of Mosquito Control plans to conduct aerial spraying Tuesday, May 6, in the Chathams and surrounding towns. They will be using a helicopter to treat along the river floodplains for larval mosquitoes. The application will be targeting parts of the Passaic, Whippany and Rockaway rivers in the following municipalities:

Chatham Borough, Chatham Twp, East Hanover, Florham Park, Hanover, Lincoln Park, Long Hill Twp, Montville and Parsippany.

Questions can be referred to: Phone: (973) 285-6450  E-mail: