NPDES Permit for Yvonne Desjarlais (Eldorado Creek) in Alaska

Below are EPA's National Pollutant Discharge Elimination System (NPDES) final permit and supporting documents for Yvonne Desjarlais (formerly issued to Gold Vault Mining Company) for a suction dredge operation that discharges to Eldorado Creek within Denali National Park in Alaska.

• Permit number: AK0053791
• Effective date: June 11, 2021
• Permit expires: May 31, 2026

• NPDES Permit, Yvonne Desjarlais, Alaska, #AK0053791 (pdf) (169.17 KB, February 4, 2021)
  Final discharge permit for placer mining.
• NPDES Permit Fact Sheet, Yvonne Desjarlais, Alaska, #AK0053791 (pdf) (276.19 KB, December 2020)
  Technical basis for permit.
• Clean Water Act 401 Certification, NPDES Permit #AK0053791, Yvonne Desjarlais, Alaska (pdf) (88.56 KB, February 4, 2021)
  EPA's water quality certification under Section 401 of the Clean Water Act.