WNV Positive Mosquito Pool - Upper ChiChester

August 2, 2023

USI: 03523026827
SubUSI: A220-02
Municipality: Upper Chichester Twp
Site Name: 23-St. John Fischer
Descriptive Site Name: 23-St. John Fischer
Trap Type: Gravid Trap
Collection Date: 25-JUL-23
Collector: GAYMON, LESLIE
Date Reported: 02-AUG-23
Positive Species name: Culex pipiens-restuans
Number of adults in pool: 75
Lab comments: N/A

To report mosquito problems or for more information on how to prevent West Nile virus, visit, call, or email:

The Delaware County Health Department West Nile information page

The Delaware County Health Department Wellness Line: (484) 276-2100

Email: Environmental@co.delaware.pa.us