Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

    • Environmental Topics
    • Air
    • Bed Bugs
    • Cancer
    • Chemicals, Toxics, and Pesticide
    • Emergency Response
    • Environmental Information by Location
    • Health
    • Land, Waste, and Cleanup
    • Lead
    • Mold
    • Radon
    • Research
    • Science Topics
    • Water Topics
    • A-Z Topic Index
    • Laws & Regulations
    • By Business Sector
    • By Topic
    • Compliance
    • Enforcement
    • Laws and Executive Orders
    • Regulations
    • Report a Violation
    • Environmental Violations
    • Fraud, Waste or Abuse
    • About EPA
    • Our Mission and What We Do
    • Headquarters Offices
    • Regional Offices
    • Labs and Research Centers
    • Planning, Budget, and Results
    • Organization Chart
    • EPA History

Breadcrumb

  1. Home
  2. NPDES Permits Around the Nation

MPS040000: Island of Saipan Municipal Separate Storm Sewer System, Saipan, MP

Return to: CNMI NPDES Permits

Discharger Name: Commonwealth of the Northern Mariana Islands
Discharger Address: Department of Public Works, Joeten Commercial Building, GualoRai (Second Floor), Saipan, MP 96950
Facility Name: Island of Saipan Municipal Separate Storm Sewer System (MS4)
This permit was issued on: September 22, 2006
This permit shall become effective on: September 22, 2006
This permit shall expire at midnight on: September 21, 2011

Free viewers and readers are available to access documents on our website. If you encounter issues with assistive technology, please contact us.

  • Commonwealth of the Northern Mariana Islands (CNMI) Department of Public Works; Island of Saipan MS4; NPDES Permit No. MPS040000 (pdf) (1.32 MB, 09/22/2006)
    Authorization to Discharge Under National Pollutant Discharge Elimination System (NPDES) Permit No. MPS040000, Commonwealth of the Northern Mariana Islands (CNMI) Department of Public Works, Island of Saipan MS4.
  • EPA Fact Sheet: Commonwealth of the Northern Mariana Islands (CNMI) Department of Public Works; Island of Saipan MS4; NPDES Permit No. MPS040000 (pdf) (172.87 KB, 10/31/2005)
    EPA Fact Sheet for National Pollutant Discharge Elimination System (NPDES) Permit No. MPS040000, Commonwealth of the Northern Mariana Islands (CNMI) Department of Public Works, Municipal Separate Storm Sewer System (MS4).
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on March 24, 2025
  • Assistance
  • Spanish
  • Arabic
  • Chinese (simplified)
  • Chinese (traditional)
  • French
  • Haitian Creole
  • Korean
  • Portuguese
  • Russian
  • Tagalog
  • Vietnamese
United States Environmental Protection Agency

Discover.

  • Accessibility Statement
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshot
  • Grants
  • No FEAR Act Data
  • Plain Writing
  • Privacy
  • Privacy and Security Notice

Connect.

  • Data
  • Inspector General
  • Jobs
  • Newsroom
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions
  • Site Feedback

Follow.