With mosquito tests coming back positive for West Nile Virus, Dallas County is going to spray for a second night tonight.
Last night, the spraying was conducted in four neighborhoods in the southwest part of the county south of I-20 and east of Joe Pool Lake in communities like Lancaster, Cedar Hill, Duncanville and DeSoto.
Just to be on the safe side, the same neighborhoods will be sprayed again tonight.
Dallas County public health director Phillip Huang says Dallas County is seeing a lot more West Nile Virus this year compared to last year.