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Related Topics:
  • NPDES Permits Around the Nation
  • EPA in the Pacific Islands
Contact Us

Commonwealth of the Northern Mariana Islands NPDES Permits

EPA’s Pacific Southwest (Region 9) issues all NPDES permits within the Commonwealth of the Northern Mariana Islands.

Final and Draft Permits

The tables below contains all final (i.e. active) and draft (i.e. proposed) NPDES permits issued by EPA’s Pacific Southwest (Region 9) within the Commonwealth of the Northern Mariana Islands. It includes permits for individual facilities, general permits, and stormwater permits. Click on the facility/permit name to view the permit and supporting documents.

Draft Permits

Draft NPDES Permits in the Commonwealth of Northern Mariana Islands
Facility or Permit Name Location Permit Number Permit Status
There are currently no draft NPDES permits available for review.      

Final Permits

Final NPDES Permits Issued by EPA in the Commonwealth of Northern Mariana Islands
Facility or Permit Name Location Permit Number Permit Status Effective Date Expiration Date
Managaha Island Wastewater Treatment Plant
Commonwealth of the Northern Mariana Islands - Dept of Public Lands
Saipan MP0020371 Final 8/11/2021 4/30/2024
Mobil Oil Saipan Terminal
Mobil Oil Mariana Islands, Inc.
Saipan MP0020397 Final 5/1/2018 4/30/2023
Island of Saipan MS4
Commonwealth of the Northern Mariana Islands
Saipan MPS040000 Final 9/22/2006 9/21/2011
Sadog Tasi Wastewater Treatment Plant
Commonwealth Utilities Corp.
Saipan MP0020010 Final 5/1/2017 4/30/2022
Agingan Wastewater Treatment Plant
Commonwealth Utilities Corp.
Saipan MP0020028 Final 5/1/2017 4/30/2022

Contact

Sunny Elliott (elliott.sunny@epa.gov)
(415) 972-3840

EPA Pacific Southwest Resources

NPDES Permits in EPA's Pacific Southwest
  • Arizona Tribal Lands (excluding Navajo Nation)
  • Navajo Nation Lands
    (AZ, NM, UT)
  • California Non-Tribal
  • California Tribal Lands
  • Hawai'i
  • Nevada
  • Pacific Island Territories
    • American Samoa
    • Guam
    • Commonwealth of Northern Mariana Islands (CNMI)
    • Wake Island
  • Stormwater Program
  • Pretreatment Program
Contact EPA Region 9's NPDES Program Staff
Contact Us to ask a question, provide feedback, or report a problem.
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Last updated on October 15, 2021