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National Pollutant Discharge Elimination System (NPDES)
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EPA NOI Processing Center

If you are filing a Notice of Intent (NOI) form (or other related forms) under EPA's Construction General Permit (CGP), Multi-Sector General Permit (MSGP), Pesticide General Permit (PGP) or Vessels General Permit (VGP) and have questions, please use the form below. You can use this form to get more information about completing the forms or to inquire about the status of your submission.

If your browser does not support forms, you can e-mail your question to or call (866) 352-7755. Use this form only if EPA is the permitting authority (Idaho, Massachusetts, New Hampshire, New Mexico, Puerto Rico, and Washington DC). Note: Most states are authorized to implement the NPDES Stormwater program. If you are in an authorized state, please direct your question to the appropriate Stormwater State Contact. If you have specific questions or need further assistance about the Vessel General Permit please send a detailed email to or contact your regional representative listed here.

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Last updated on December 30, 2011 7:19 AM