Adult Mosquito Spray Schedule

  Questions? Answers and links to frequently asked…

No Spray and Notification Request

Ottertail Environmental no longer is doing mosquito control. Please…

Mosquito Hotline, Notification List and Contact Information

OtterTail is no longer performing mosquito control services. VDCI…

Mosquito Control Experience

OtterTail has aquatic entomologists, mosquito control specialists,…

Licensing and Insurance

OtterTail is licensed as a commercial pesticide applicator by…

Laboratory and Surveillance Services

OtterTail operates an in-house surveillance lab that allows us…

Larval Surveillance and Control Services

OtterTail realizes that a properly managed larval surveillance…

Adult Mosquito Control Services

OtterTail conducts routine, large-scale adulticiding programs…

Client Reports

OtterTail routinely provides its clients with on-going status…