Monmouth County Mosquito Control

1901 Wayside Road, Tinton Falls, New Jersey 07724
Tel: 732-542-3630   Fax: 732-542-3267

Scheduled catch basin treatment operations:

The Monmouth County Division of Mosquito Control has initiated a program to treat stormwater catch basins in the streets of select neighborhoods with either a history of or current indication of West Nile virus activity.  A catch basin continuously holding a bit of water is classic habitat for Culex mosquitoes known to amplify West Nile virus.  The purpose of this preventative effort is to squelch mosquito production in these basins.  There is no evidence of West Nile virus activity anywhere in the county at this time. 

We will be applying diluted Vectobac 12AS, a liquid larvicide with the active ingredient Bti (Bacillus thuringiensis israelensis), directly into the catch basin using a truck-mounted formulation tank and attached nozzle. Bti is a naturally occurring soil bacterium that can kill mosquito larvae and is considered a low impact pesticide by EPA and approved for organic farming in other formulations.  If for some reason, access to a basin is blocked, our applicator will step out of the truck and apply part of a mosquito dunk which also uses Bti (labels below).   Bti is non-toxic to mammals, fish and birds.  



The scheduled catch basin larvicide treatment in the Cliffwood Beach section of Aberdeen Twp. this evening has been postponed due to forecasted thunderstorms. We have re-scheduled our application until tomorrow evening, Thursday July 18th.   

Wednesday July 17, 2024

Aberdeen Township 4:00 PM - 7:00 PM

On Wednesday, July 17th between the hours of 4:00 PM and 7:00 PM we will be treating curbside catch basins in the Cliffwood Beach section of Aberdeen Twp. (see map below)

 Cliffwood Beach Catch Basin Treatment Map


Tuesday July 23, 2024

Leonardo 4:00 PM - 7:00 PM

On Tuesday, July 23rd between the hours of 4:00 PM and 7:00 PM we will be treating curbside catch basins in the Leonardo section of Middletown Twp. ( see map below)

Leonardo Catch Basin Treatment Map 


Catch basin treatment to control mosquito larvae


Scheduled Adult Mosquito Control 

There are no adult mosquito control (adulticiding) operations scheduled at this time. 

 Additional information related to Mosquito Adulticiding: 

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