Cache Mosquito Abatement District (CMAD)


In our district, the Culex pipiens mosquito likes man-made water pools and carries West Nile virus.

Additional Resources

The policies adopted by the Board of Trustees may be found here.

Mosquito Abatement Ends

Abatement activities have ended for the season. If there is an outbreak of mosquitoes in your area, please call (435) 764-6839.

Courtesy No-Spray Requests

When possible, the District will try to honor courtesy no-spray requests. Please submit a request in writing in order for us to plan routes and accommodate no spray requests. Click here to read this policy. Click here to obtain the fillable form to complete and submit to CMAD. The request must be submitted EACH year.

West Nile Virus

Mosquito pools have tested positive for West Nile Virus (WNV) in various parts of the state: Uintah County, Salt Lake City, and West Millard. If you are outside between dusk and dawn, be sure to Fight the Bite: wear a long-sleeved shirt and pants plus use an approved mosquito repellent. The mosquitoes that carry WNV are active from sunset until the early morning hours. Remove standing water around your property.

Zika Virus

We provide this information as a public service. The CDC (Centers for Disease Control) has a dedicated site with current information on Zika travel alerts, precautions, latest research and more; please click here for more information.

District Information

If you live in Logan or College-Young Ward, please contact your local abatement personnel, NOT Cache Mosquito Abatement District, for fogging schedules, no spray requests, etc. In Logan, please contact Joe Archer at 716-9749. For the College-Young Ward area, please contact Brad Tolman (755-5733 or 753-0290). For River Heights or Paradise, please contact your local councils.


The Cache Mosquito Abatement District (CMAD) was approved by voters in 12 communities and the county unincorporated area on the November 2004 ballot. Since then, four more communities have requested (and been granted) annexation into the District. The College-Young Ward area and Logan City maintain their own mosquito abatement programs. For more on the history of Cache MAD, click here

Contact information for the Cache MAD can be found at the bottom of this page.