Discharger Name: American Samoa Power Authority (ASPA)
Discharger Address: P.O. Box PPB, Pago Pago, American Samoa 96799
Facility Name: Utulei Sewage Treatment Plant (“STP”) and Collection System
Facility Location Address: Tulutulu Point, Utulei, Pago Pago, Tutuila 96799, American Samoa
Facility Rating: Major
This permit was issued on: November 18, 2019
This permit shall become effective on: January 1, 2020
Permit reapplication due no later than: July 4, 2024
This permit shall expire at midnight on: December 31, 2024
Comments Due: 12/21/2020 

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• DRAFT NPDES PERMIT (MODIFICATION) No. AS0020001: ASPA Utulei Sewage Treatment Plant (“STP”) and Collection System (PDF)(55 pp, 2 MB, November 16, 2020)
  DRAFT Authorization to Discharge Under National Pollutant Discharge Elimination System (NPDES) Permit No. AS0020001 (DRAFT PERMIT MODIFICATION) for American Samoa Power Authority (ASPA) Utulei Sewage Treatment Plant (“STP”) and Collection System.
• DRAFT NPDES PERMIT (MODIFICATION) No. AS0020001 Fact Sheet: ASPA Utulei Sewage Treatment Plant (“STP”) and Collection System (PDF)(28 pp, 834 K, November 16, 2020)
  DRAFT EPA Fact Sheet for National Pollutant Discharge Elimination System (NPDES) Permit No. AS0020001 (DRAFT PERMIT MODIFICATION) for American Samoa Power Authority (ASPA) Utulei Sewage Treatment Plant (“STP”) and Collection System.
• NPDES Permit No. AS0020001: ASPA Utulei Sewage Treatment Plant (“STP”) and Collection System (PDF)(52 pp, 1 MB, November 18, 2019)
  Authorization to Discharge Under National Pollutant Discharge Elimination System (NPDES) Permit No. AS0020001 for American Samoa Power Authority (ASPA) Utulei Sewage Treatment Plant (“STP”) and Collection System.
• NPDES Final Permit Fact Sheet: ASPA Utulei Sewage Treatment Plant (“STP”) and Collection System (PDF)(23 pp, 274 K, November, 2019)
  EPA Fact Sheet for National Pollutant Discharge Elimination System (NPDES) Permit No. AS0020001 for American Samoa Power Authority (ASPA) Utulei Sewage Treatment Plant (“STP”) and Collection System.
• Final Decision of the Regional Administrator on §301(h) Variance (FDD): ASPA Utulei Sewage Treatment Plant (“STP”) and Collection System (PDF)(48 pp, 563 K, November 18, 2019)
  Final Decision of the Regional Administrator Pursuant to 40 CFR Part 25, Subpart G relating to American Samoa Power Authority requesting renewal of the variance from secondary treatment requirements for the Utulei Sewage Treatment Plant (STP), pursuant to Section 301(h) of the Clean Water Act.
• NPDES Permit Reissuance Letter: ASPA Utulei Sewage Treatment Plant (“STP”) and Collection System (PDF)(2 pp, 75 K, November 18, 2019)
  EPA notification letter of issuance of final NPDES permit for American Samoa Power Authority (ASPA) Utulei Sewage Treatment Plant (“STP”) and Collection System, NPDES Permit No. AS0020001.
• Response to Comments Document: ASPA Utulei Sewage Treatment Plant (“STP”) and Collection System (PDF)(8 pp, 258 K, November 14, 2019)
  EPA response to comments received concerning issuance of a National Pollutant Discharge Elimination System (NPDES) Permit No. AS0020001 to American Samoa Power Authority (ASPA) Utulei Sewage Treatment Plant, NPDES Permit No. AS0020001.
• CWA Section §401 Water Quality Certification Letter: ASPA Utulei Sewage Treatment Plant (“STP”) and Collection System (PDF)(1 pg, 276 K, August 9, 2019)
  Clean Water Act Section §401 Water Quality Certification for American Samoa Power Authority (ASPA) Utulei Sewage Treatment Plant, NPDES Permit No. AS0020001.