Mosquito spraying set for tonight in Allamuchy and Frelinghuysen, 2nd West Nile case confirmed in Warren County

WARREN COUNTY, NJ – The Warren County Mosquito Commission has announced that it will be spraying against mosquitoes in parts of Blairstown Township and Knowlton Township tonight.

The mosquito spraying will go on from 7:oo p.m. – 11:30 p.m. on Thursday, September 27.

The following areas are scheduled to be treated:

  • Blairstown Township: W.Crisman Rd., Polkville Rd., Polkville Kill Rd. and River Run Hollow.
  • Knowlton Township: Vail Rd, Kill Rd and Station Rd.

Warren County’s total positive mosquito samples is 69 for the year. Hackettstown has 12 positive mosquito samples, the most in Warren County, according to the commission.

For the first time since West Nile virus was first introduced into the US in 1999, there are 2 confirmed human case of West Nile virus in Warren County.

West Nile Virus cases in New Jersey are reaching record highs with a total of 35 human cases reported statewide so far this year. Two deaths so far this year were among a 62-year-old man and an elderly woman in Bergen County. Both passed away in September, according to the NJ Department of Health.

“The number of human West Nile Virus cases is the highest we’ve seen since 2012, and the season is not over yet,” said New Jersey Health Commissioner Dr. Shereef Elnahal. “The pattern of hot and wet weather this summer has led to an increase in mosquito populations and associated viruses.”

The commission works conscientiously to prevent populations of biting adult mosquitoes by focusing control during larval stages so that the mosquitoes will not make it to the adult stage. Occasionally however, the need arises in which use of an additional method of control targeting the adult biting mosquitoes, called adulticiding, is used. When adult mosquitoes are present, no other type of control method performed by the Commission will work. Residents can limit exposure to biting adult mosquitoes through the use of repellents or by avoiding the outdoors completely.

For more information visit or call 908-453-3585 during regular business hours.

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By: Jay Edwards Follow on Twitter | Like on Facebook

(Photo Courtesy: CDC)