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Large Area Mosquito Treatment History

Below is the history of large area treatments for 2025

 

Ultra Low Volume (ULV) Treatment

Application DateTimeLocation/City TreatmentReasonStatus

Drone Treatment

Application DateTimeLocationTreatmentReasonStatus
6/03/20259:00 a.m. - 10:00 a.m.Shipley Nature Center VectoBac GS Mosquito abundanceComplete
6/03/202510:00 a.m. - 11:30 a.m. Newland MarshVectoBac GSMosquito abundanceComplete
5/29/25 10:30 a.m. - 2:00 p.m. UCI Marsh VectoBac GS Mosquito abundance Complete
5/22/258:30 a.m. - 10:00 a.m.Shipley Nature CenterVectoBac GSMosquito abundanceComplete
5/22/2510:00 a.m. - 12:00 a.m.Harriett M. Wieder Regional Park/Bolsa Chica WetlandsVectoBac GSMosquito abundanceComplete
5/22/2512:00 a.m. - 1:00 p.m.Newland MarshVectoBac GSMosquito abundanceComplete
4/8/2510:00 a.m. - 12:00 p.m.Bolsa Chica North, Huntington BeachVectoBac GSMosquito AbundanceComplete
4/8/2512:00 p.m. - 2:00 p.m.Shipley Nature Center, Huntington BeachVectoBac GSMosquito AbundanceComplete
4/8/2512:00 p.m. - 2:00 p.m.Shipley Nature Center, Huntington BeachVectoBac GSMosquito AbundanceComplete
1/16/258:00 a.m. - 2:00 p.m.Bartlett Park, Newland MarshVectoBac GSMosquito abundanceComplete

Ground-Based Wide Area Larvicide (WALS) Treatment

Application DateTimeLocationProductReasonsStatus