chemical spraying - New Santa Ana

Thu. Aug 28th, 2025

The O.C. Vector Control District will be spraying chemicals in Santa Ana this week

Sep 11, 2018 Art Pedroza

A Message from the Orange County Mosquito and Vector Control District (OCMVCD): Based on mosquito trapping counts collected on September 5 and 7, OCMVCD staff has identified high mosquito abundance…

Disease Environment Insects Orange County Orange County Vector Control District Public Safety Santa Ana

What we now know about the chemical sprayed in Santa Ana by the O.C. Vector Control District this week

Aug 17, 2018 Art Pedroza

The Orange County Vector Control District is now saying that they did not conduct any aerial spraying of any chemicals in Santa Ana and surrounding cities yesterday. Well we never…