Skip to content
PMVCD on Facebook PMVCD on Twitter PMVCD on Instagram PMVCD on TikTok PMVCD on Youtube PMVCD on NextDoor
  • West Nile Virus
  • Invasive Aedes
  • Treatment Updates
  • Report a Problem
  • Job Opportunities
PMVCD Logo PMVCD Logo
  • HOW DO I?
    • Report a Problem
    • Report a Dead Bird
    • Report an Unmaintained Swimming Pool
    • Request Insect Identification
    • View Treatment Updates
    • View Latest Board Meeting Agenda
    • View Public Documents
    • View Job Opportunities
  • What We Do
    • Integrated Vector Management
    • Vector and Disease Surveillance
    • Chemical Control
    • Biological and Physical Control
    • Community and School Outreach
    • Technology and Innovation
    • Applied Research
    • Drones
    • Partnerships & Professional Development
    • Tahoe Basin Substation
  • Who We Are
    • About the District
    • Board Agendas, Meetings & Minutes
    • Committee Agendas & Meetings
    • Job Opportunities
    • Transparency Hub
  • Resources
    • Vector Library
    • Mosquitoes
    • Ticks
    • Yellowjackets
    • Rodents
    • Helpful Links
  • Prevention Information
    • The 3 D’s
    • Repellent
    • Control Mosquitoes at Home
    • Brochures
  • News
    • Treatment Updates
    • Calendar
    • COVID-19
  • Contact

b4f79a92-fedc-4ba3-8b05-282a5ba72fdc

b4f79a92-fedc-4ba3-8b05-282a5ba72fdc

Kathleen Lawhead2026-09-09T08:34:42-07:00September 9, 2026|

Share This Story, Choose Your Platform!

FacebookXRedditLinkedInWhatsAppTumblrPinterestVkXingEmail

West Nile Virus Activity (2026)

Indicators Placer County* CA*
Mosquito Samples 112 3,839
Dead Birds 9 702
Horses 1 14
Human Cases/Fatal Cases 1/0 252/19

*Updated 10/2/2026

Latest News

  • First human case of West Nile virus this season in Placer County September 24, 2026
  • West Nile Virus Positive Mosquitoes Found in West Placer County Area July 8, 2026
  • Placer County confirms first West Nile virus death of season October 6, 2025
  • First Human Case of West Nile Virus Reported in Placer County This Summer August 29, 2025

Upcoming Events

16 Oct

City of Roseville Trunk or Treat

Friday, Mahany Fitness Center
EVENT DETAIL
19 Oct

Board of Trustees Meeting

Monday
EVENT DETAIL
16 Nov

Board of Trustees Meeting

Monday
EVENT DETAIL
21 Dec

Board of Trustees Meeting

Monday
EVENT DETAIL
No event found!
© Copyright -  Placer Mosquito & Vector Control District. All Rights Reserved. | Privacy Policy | ADA Accessibility
Page load link
Go to Top