Please be advised, Union County Mosquito Control will be spraying County and Municipal Parks Wednesday morning, August 27, 2025, between the hours of 3:00 A.M. to 7:00 A.M. (Weather Permitting). Check below for the list of Parks to be sprayed. If you have any questions or concerns, please contact the Union County Office of Mosquito Control at 908-654-9834 or 908-654- 9835.
County Parks:
- Clark – Oak Ridge
- Cranford – Nomahegan
- Garwood – Unami
- Linden – Wheeler
- Mountainside – Echo Lake
- Plainfield – Cedar Brook, Green Brook
- Rahway – Rahway
- Roselle – Warinanco
- Scotch Plains – Ponderosa
Municipal Parks:
- Linden – Memorial
- Plainfield – Milt Campbell
- Rahway – Flanagan
- Westfield – Tamaques