County of Monmouth

For Immediate Release:
August 19, 2026

Monmouth County will conduct mosquito
control operation in Middletown on Aug. 20

MIDDLETOWN, NJ – The Monmouth County Board of County Commissioners has announced that the Monmouth County Office of Mosquito Control will conduct an adult mosquito control operation in sections of Middletown on Thursday, Aug. 20, between 3:00-6:00 a.m. due to locally collected mosquitoes testing positive for West Nile virus.

The treatment area in Middletown will be areas south of Route 36, east of 11th Street, Galloping Circle, and streets east of Galloping Circle; and areas south of Edgemoor Road, east of East Road and north of Sunrise Road.

“The Office of Mosquito Control will conduct adult mosquito control operations in areas of Middletown and adjacent areas of Naval Weapons Station Earle on Aug. 20. The treatment is being conducted in response to mosquito samples collected in the area that tested positive for West Nile virus,” said Commissioner Director Thomas A. Arnone. “Monmouth County maintains constant surveillance and uses precision treatments to reduce the risk of mosquito-borne illnesses and can provide inspectors to visit properties and identify sources of standing water that may support mosquito breeding. To schedule an inspection, please call the Office of Mosquito Control at 732-542-3630.”

In Middletown, the Office of Mosquito Control will apply Duet using Ultra Low Volume (ULV) sprayers mounted in the bed of a pick-up truck. A map of the areas to be treated and a fact sheet will be posted on the Office’s website visitimonmouth.com/mosquito under mosquito schedule and maps.

“Mid-July through September is the peak time for West Nile virus activity,” said Commissioner Susan M. Kiley, liaison to the Department of Health and Human Services. “When people are outdoors, they should take precautions such as using repellents or wearing long-sleeve shirts and long pants to avoid mosquito bites. Residents can also reduce the presence of mosquitoes by dumping any containers holding water around their property.”

For news and alerts from Monmouth County, go to visitmonmouth.com or follow @MonmouthGovNJ on Facebook X and Instagram.

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MIDDLETOWN, NJ – The Monmouth County Board of County Commissioners has announced that the Monmouth County Office of Mosquito Control will conduct an adult mosquito control operation in sections of Middletown on Thursday, Aug. 20, between 3:00-6:00 a.m. due to locally collected mosquitoes testing positive for West Nile virus.