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NPDES Stormwater Permit for Nampa Highway District #1 MS4 in Idaho

Below are EPA's National Pollutant Discharge Elimination System (NPDES) municipal separate storm sewer system (MS4) final permit and supporting documents for the Nampa Highway District #1 in Idaho.

  • Permit number: IDS028142
  • Effective date: October 15, 2009
  • Permit expires: October 14, 2014 (administratively extended)
Related permits:

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