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  2. NPDES Permits Around the Nation

NN0022195: NTUA Ganado Wastewater Treatment Lagoon, Apache County, AZ

Return to: Navajo Nation NPDES Permits

Discharger Name: Navajo Tribal Utility Authority (NTUA)
Discharger Address: P.O. Box 170, Fort Defiance, Arizona 86504
Facility Name: Ganado Wastewater Treatment Lagoon
Facility Location Address: 0.5 mile south of Arizona Highway 264 in Ganado, Apache County, Arizona
Facility Rating: Minor
This permit was issued on: June 25, 2021
This permit shall become effective on: August 1, 2021
This permit shall expire at midnight on: July 31, 2026

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  • NPDES Permit No. NN0022195: NTUA Ganado Wastewater Treatment Lagoon, Ganado, AZ (pdf) (1 MB, June 25, 2021)
    Authorization to Discharge Under National Pollutant Discharge Elimination System (NPDES) Permit No. NN0022195 for Navajo Tribal Utility Authority (NTUA) Ganado Wastewater Treatment Lagoon, Ganado AZ. Effective August 1, 2021 - July 31, 2026.
  • NPDES Permit Fact Sheet: NTUA Ganado Wastewater Treatment Lagoon, Ganado, AZ (pdf) (834.63 KB, June 2021)
    EPA Fact Sheet for National Pollutant Discharge Elimination System (NPDES) Permit No. NN0022195 for Navajo Tribal Utility Authority (NTUA) Ganado Wastewater Treatment Lagoon, Ganado AZ.
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Last updated on March 24, 2025
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