WNV Positive Mosquito Pool - Lansdowne Boro

July 28, 2025

USI: 03525031472
SubUSI: A220-01
Municipality: Lansdowne Boro
Site Name: 23-Reservoir Park
Descriptive Site Name: 23-Reservoir Park
Trap Type: Gravid Trap
Collection Date: 22-JUL-25
Collector: KOVALKOSKI, KYLE
Date Reported: 28-JUL-25
Positive Species name: Culex pipiens-restuans
Number of adults in pool: 58
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