NPDES Permit for Hotchkiss National Fish Hatchery in Colorado

Under National Pollutant Discharge Elimination System permit number CO-0000086, the U.S. Department of the Interior, Fish and Wildlife Service is authorized to discharge from outfalls at its Hotchkiss National Fish Hatchery wastewater treatment facility to the North Fork of the Gunnison River in Delta County, Colorado.

• Hotchkiss National Fish Hatchery NPDES Permit CO-0000086 (pdf) (502.7 KB, December 13, 2022)
  The final NPDES permit.
• Hotchkiss National Fish Hatchery Statement of Basis CO-0000086 (pdf) (662 KB, December 13, 2022)
  The statement of basis for the final NPDES permit.