Dallas started spraying Monday night to control mosquitoes in four neighborhoods where testing has confirmed large populations of the unpopular insects but has found no cases of West Nile virus.
They city of Richardson plans to begin ground spraying for mosquitoes this weekend after testing revealed mosquitoes in four traps tested positive for West Nile virus.
They city of Richardson plans to begin ground spraying for mosquitoes this weekend after testing revealed mosquitoes in four traps tested positive for West Nile virus.