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  • NPDES Permits Around the Nation
Contact Us

NPDES Permit for Denver Federal Center Building 52A in Colorado

Under National Pollutant Discharge Elimination System permit number CO-0034860, the Federal Highway Administration is authorized to discharge wastewater from its treatment facility at the Denver Federal Center Building 52A in Lakewood, Jefferson County, Colorado, to the storm drain system entering McIntyre Gulch, tributary to Lakewood Gulch, tributary to the South Platte River.

  • CO0034860 Permit Transfer From GSA to FHWA November 2017 (pdf) (October 23, 2017)
  • CO0034860 FHWA Denver Federal Center Building 52A Final Permit (pdf) (November 1, 2013)
  • CO0034860 FHWA Denver Federal Center Building 52A Statement of Basis (pdf) (November 21, 2013)
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Last updated on December 8, 2021