Treatment Notice for Merced County
DATE: 9/17/2026
START TIME: 7:15 PM
END TIME: 11:30 PM
Merced County Mosquito Abatement District will be treating the following areas for adult mosquitoes by ground:
Merced – inside city limits
Gustine - inside city limits
Planada – inside city limits
Dos Palos- inside city limits
Merced County-at-large – Technicians will be providing treatments at various locations throughout the county and treating individual service requests.
Spraying is subject to cancellation if surface winds exceed 10 mph
For additional information or questions,
Please Contact
Jason Bakken – Operations Manager at 209-722-1527
In case of emergency call 209-564-7025
__________________________________________________________________________________________________________________________
DATE: 9/17/2026
START TIME: After sunset
The Merced County Mosquito Abatement District has contracted with VDCI Aerial Services to conduct an aerial application to reduce adult mosquito populations. The application will be made using a twin-engine aircraft provided by VDCI and will occur this Thursday, the 17th of September. The application will begin shortly after sunset and will target the entire cities of Los Banos and Gustine. The aircraft will fly directly over these cities at an altitude of 300 feet.
Spraying is subject to cancellation if surface winds exceed 10 mph
For additional information or questions,
Please Contact
Jason Bakken – Operations Manager at 209-722-1527
In case of emergency call 209-564-7025
__________________________________________________________________________________________________________________________
DATE: 9/18/2026
START TIME: 3:30 AM
END TIME: 5:30 AM
Merced County Mosquito Abatement District will be treating the following areas by ground for larval mosquitoes: Merced
Spraying is subject to cancellation if surface winds exceed 10 mph
For additional information or questions,
Please Contact
Jason Bakken – Operations Manager at 209-722-1527
In case of emergency call 209-564-7025
__________________________________________________________________________________________________________________________
Ground Treatment Map:
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Aerial Treatment Map: Last aerial treatment 09/17/26
