What is the EPA Construction General Permit (CGP)?

MSGP Hold Triggers

What information is included in an NOI?

NeT Training Schedule

What browsers to use with NeT

Helpful Information When Creating a New NOI or NOE as a Preparer

How to Clear the Browser Cache

Pretreatment: How to change your role in CDX

Delaware NeT MS4 Training Material

How to Apply and Manage a Utah issued MSGP form

How to Manage Access to an Existing Form/Facility – Signatory users only

EPA's 2021 Multi-Sector General Permit (MSGP) for Industrial Stormwater Discharges (PDF)

How to Submit Notice of Termination

How to Renew Coverage in EPA MSGP

NeT User Roles

How to confirm whether a project has coverage

CGP NeT Notification Table

How to Perform an Automatic Transfer for MSGP coverage by Transfer Action (transfer ownership) (RHODE ISLAND USE ONLY)

My site’s disturbances will occur in an area covered by EPA’s CGP and in an area covered under a state-issued construction stormwater permit. Do I need coverage under both the EPA-issued CGP and the state-issued permit?

CGP Basic Overview