A Note from the Management

  • The date of the regular February Board meeting will be changed to Wednesday, February 28, 2024 at 6:00 p.m.  For additional information, click on Notice of Change of Date.
  • Click on Agenda for the February 28, 2024 regular Board meeting.  Current agendas will be posted the Friday before the scheduled Board Meeting.
  • Click on Permission to Access to sign the form online.
  • Meetings of the Board of Directors of the Grand River Mosquito Control District are open to the public.  Regular Board Meeting will be held on the third Wednesday each month, at 5:00 pm. The location is at the GRMCD office, 531 Maldonado Street, Grand Junction, Colorado.  Click on Citizen Comment Form and submit to officeadmin@grmcd.org, to speak at the Board meeting.  For information regarding a virtual meeting, please call (970)257-0191 before noon on the day of the meeting.
Below is the GRMCD Boundary Map
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Grand River Mosquito Control District

The Grand River Mosquito Control District provides the essential services of mosquito surveillance, inspections, and implementing control measures to reduce the spread of mosquito-transmitted diseases, such as West Nile Virus. ​
If you're interested in finding out more about Employment Opportunities, please click here.

Hiring for a Full-Time, Year-Round Urban Area Coordinator position.
Hiring for the Seasonal Field Technician positions.

Or go directly to the fill out the Employment Application.
Lookup Closest Traps

Suppress mosquito populations, within the boundaries of the district, and in an environmentally responsible manner.

Monitor both larval and adult mosquito populations; to organize the population statistics, to evaluate organizational efforts, and to plan subsequent control strategies.