Dowdy Lake sunset

County Offices, Courts and the Landfill will be closed on Monday, September 7 in observance of the Labor Day Holiday. Critical services at Larimer County will not be disrupted by this closure.


West Nile Virus

Larimer County 2015 Current Statistics

7 - Human Case Count

Weekly Trap Data

Updated Weekly on Thursdays

West Nile Virus season has started in Colorado.

Learn how to protect yourself, get the latest county information on the virus, and stay informed on the latest health recommendations.

Human West Nile Infections Confirmed in Larimer County - Aug 1, 2015

West Nile Virus Beat the Buzz! Spray Can graphic
About West Nile Virus
Self Care Guide
Protect Yourself
Repellent Information
How Homeowners can Help
Protect Your Pets
Spray notifications
Mosquito Control
About Spraying
Trap Data

Background Image: Dowdy Lake Sunset by John Bartholow. All rights reserved.