NN0022179: Peabody Western Coal Company Black Mesa Mine Complex, Navajo County, AZ

Discharger Name: Peabody Western Coal Company
Discharger Address: P.O. Box 650, Kayenta, AZ 86033
Facility Name: Black Mesa Complex
Facility Location Address: Route 41, Kayenta, AZ 86033
Facility Rating: Major
This permit was issued on: September 16, 2010
This permit shall become effective on: November 1, 2010
This permit shall expire at midnight on: October 31, 2015
Public Comment Period Ends: December 28, 2020

• DRAFT NPDES Permit No. NN0022179: PWCC Black Mesa/Kayenta Mine Complex (pdf) (839.79 KB, November 2020)
  DRAFT Authorization to Discharge Under National Pollutant Discharge Elimination System (NPDES) Permit No. NN0022179 for Peabody Western Coal Company (PWCC) Black Mesa/Kayenta Mine Complex.
• DRAFT NPDES Permit Fact Sheet: PWCC Black Mesa/Kayenta Mine Complex (pdf) (573.73 KB, November 2020)
  DRAFT EPA Fact Sheet for National Pollutant Discharge Elimination System (NPDES) Permit No. NN0022179 for Peabody Western Coal Company (PWCC) Black Mesa/Kayenta Mine Complex, Kayenta, AZ.
• NPDES Permit No. NN0022179: Black Mesa/Kayenta Mine Complex (pdf) (180.52 KB, 09/16/2010)
  Authorization to Discharge Under National Pollutant Discharge Elimination System (NPDES) Permit No. NN0022179 for Peabody Western Coal Company (PWCC) Black Mesa/Kayenta Mine Complex.
• NPDES Permit Fact Sheet: Black Mesa/Kayenta Mine Complex (pdf) (157.69 KB, 09/2010)
  EPA Fact Sheet for National Pollutant Discharge Elimination System (NPDES) Permit No. NN0022179 for Peabody Western Coal Company (PWCC), Black Mesa/Kayenta Mine Complex.
• Comment Response Document: Peabody Western Coal Company - Black Mesa Complex (pdf) (418.26 KB, 2010)
  EPA response to comments related to issuance of NPDES Permit No. NN0022179 to Peabody Western Coal Company Black Mesa Complex.