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Press Releases

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September 13, 2023  Adult Mosquito Control Scheduled in Southwestern Livermore Area to Suppress West Nile Virus Activity

HAYWARD – Due to the increased West Nile virus activity in the southwestern portion of Livermore, the Alameda County Mosquito Abatement District will be treating for adult mosquitoes in the evening of Thursday, September 14th, depending on weather conditions. District personnel will apply Evergreen ULV (5-25) Ground Public Health Insecticide by a truck mounted ultra-low volume sprayer. The…

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August 31, 2023  Adult Mosquito Control Scheduled in Eastern Livermore Area to Suppress West Nile Virus Activity

HAYWARD – Due to the increased West Nile virus activity in the eastern Livermore area, the Alameda County Mosquito Abatement District will be treating adult mosquitoes on Tuesday, September 5th, depending on weather conditions. District personnel will apply Evergreen ULV (5-25) Ground Public Health Insecticide by a truck mounted ultra-low volume sprayer. The treatment area is limited. Patterson…

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June 1, 2023 - Dead Birds Infected With West Nile Virus Confirmed In Alameda County

HAYWARD, CA - The Alameda County Mosquito Abatement District is reporting that two dead birds tested positive for West Nile virus on May 31, 2023. While the district found a group of West Nile positive mosquitoes at the beginning of the year in January, this is the County's first indication of active virus transmission in 2023. The dead bird was collected from Pleasanton, CA and tested at the…

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