Mosquito & Weed Control
About the Mosquito Department
About the Weed Department
Overview: Blaine County Mosquito Control
Blaine County Mosquito District takes a proactive approach to mosquito abatement in the Milk River Valley of Blaine County. Our employees use a number of different techniques to help combat these nuisance bugs, however spraying is probably the one most of the public is familiar with.
Our spraying schedule is as follows:
Harlem & Chinook – every other night, Monday through Friday
Zurich – Twice a week
Rural routes – once a week
Spraying Mosquitoes can be hindered at times, as certain weather conditions are required for spraying to be effective. Wind, humidity, and temperatures under 65 degrees or above 85 degrees can all cause delays in our schedule.
THINGS TO REMEMBER
When you see the spray truck coming, here are some things to remember:
Go inside a building while being sprayed
Keep windows shut during spraying for at least 1 hour
Do not follow the spray trucks
Planning for an event...
If you are planning a special event, extra spraying and/or larvacide can be arranged for a charge. Please allow at least two days notice to schedule a visit from our truck.
Overview: Blaine County Weed Department
Weed district monitors and sprays noxious weeds on county roads and property. The District also provides private landowners, which have noxious weeds with the information and assistance needed to properly manage their weed infestations. The District is contracted by the Montana Department of Transportation to survey and spray noxious weeds on all state highways within the county.
Mosquito & Weed Control Supervisor
Tim Conlan
4th & Montana St
PO Box 1212
Chinook, MT 59523
(406) 357 – 2340
tconlan@blainecounty-mt.gov
Assistant Supervisor
Vacant
Hours
Vary by season and weather
Find the Right Department
Our Office
Blaine County Courthouse
420 Ohio St
Chinook, MT 59523
Resources
Office Hours
Mon-Fri: 8am - 5pm
Sat-Sun: Closed