County Mosquito Spraying Advisory - 9/25/25 
The Bergen County Mosquito Control will be performing an early morning ULV Truck Spray in Washington Township on Thursday, September 25th, between the hours of 3:00 AM - 6:00 AM.
They will be spraying Duet Adulticide to eliminate active, adult mosquitoes as well as Vectobac larvacide to help control the mosquito larvae.
As a precaution, please keep your windows closed and animals inside during this time.
*In the event that it rains, the spray will be postponed until Friday, October 3rd, 2025.
For further information, please visit our website here (copy & paste url into your browser):
https://www.twpofwashington.us/blog/news-alerts/mosquito-spraying-9-25
Address/Location
Township of Washington
350 Hudson Ave
Township of Washington, NJ 07676
Contact
Emergency: 9-1-1
Non-emergencies: 201-664-4404
