The Concentrated Animal Feeding Operation (CAFO) permitting program provides oversight for facilities housing large concentrations of livestock to ensure that the waters of the state are not negatively impacted and that the waste these animals generate are appropriately treated.

We work with CAFOs under three separate regulatory programs, the WY Point Source Discharge Elimination System Program (WYPDES), the Water and Wastewater Construction Permitting Program, and for some larger CAFOs, the Air Quality Permitting Program.

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