As often happens in mid-summer, mosquito traps set by the County are starting to show some West Nile virus positives. This means that at certain trap sites, over a 24-hour period, one or more mosquitoes out of the scores or hundreds trapped were carrying the virus.
No humans are known to have been affected so far in Chester County, but this means we citizens should redouble our efforts to curb the mosquito population and fend off spraying, whose harmful effects are known and whose benefits, if any, are unproven beyond the initial destruction of adult insects of all species.
Two West Nile Virus positives this month have occurred at Greenfield Park at S. Franklin St.,and Greenview Alley, West Chester, just south of E. Nields St., in West Chester, ward 4, in the southeast part of the Borough
Also, there have been positives in a couple of other sites around the County.
To do your part, please refer to “What can I do to reduce the mosquito population?” and the concrete advice on the Borough site’s Mosquito Awareness page about suppressing standing water.
In West Chester, Block Captains should by now have distributed both 1) a letter from Mayor Jordan Norley and 2) a doorhanger from the Borough.
If you live outside West Chester Borough, please contact us and we will put you in touch with others in your community.