Please remember to empty any containers on your property holding water that may produce mosquitoes
WEST NILE VIRUS INFECTED MOSQUITOES ARE PRESENT IN NWMAD TERRITORY! PLEASE EXERCISE MOSQUITO AVOIDANCE AND WEAR PROTECTIVE CLOTHING AND INSECT REPELLENT WHEN OUTDOORS.
Mosquito Abatement District
Located in Northwest Cook County, Illinois
Page updated 09/19/2016
Northwest Mosquito Abatement District was organized in April, 1956 and
formed by public election in nine townships. Boundaries encompass the
Cook County townships of Barrington, Palatine, Wheeling, Hanover,
Schaumburg, Elk Grove Village, Maine, 1 sq. mile of Norwood Park and 6
sq. miles of Northfield. This is a land area of approximately 242 sq.
miles. The Northwest Mosquito Abatement District's main office is
located in Wheeling and 2 seasonal auxiliary facilities located in
Hoffman Estates, and Elk Grove
MOSQUITO VIRUS TESTING
WNV activity in NWMAD UPDATED