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Tools, Chemical Info, & Permission

Need to calibrate your sprayer, get chemical recommendations, mixing instructions, permission slips, or a list of commercial applicators?

Student Writing
Private Pesticide Licensing

Need to get or renew an exist a private pesticide applicator license?

State Designated Weed & Pest List

View Wyoming's weed and pest control act designated list.

County Declared Weed & Pest List

View Sheridan County's declared weed and pest list.

Weed ID & Description

Need help identifying a potential weed or suggestions on controlling one?


Get more information on WYPDES and permits for minor pesticide discharge.

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