The Natrona County Weed and Pest Control District board has declared the mosquito a pest of local concern. In doing so, the NCWP is now responsible for the Mosquito Control Division. Formerly located at the Natrona County Health Dept., the division’s function is to identify mosquito breeding habitats and implement various control methods. These methods range from source reduction to the utilization of both biological and chemical control measures. The division is dedicated to working with the public and assisting them with issues related to mosquito control. For more information and free consultation, please contact the Natrona County Weed and Pest Control District, Mosquito Control Division for assistance. The mosquito division is located at the Natrona County Weed and Pest, 6819 W. Yellowstone. You can reach John Leman, mosquito control supervisor at 307-472-3331 M-F 7:30-4pm.