Pretreatment: How to change your role in CDX

How to obtain coverage under the Multi-Sector General Permit (MSGP)

NPDES Data Sharing Prioritization

How to Add Program Service for NETBIO

CDX User ID Requirements

NeT Sewer Overflow: How to add the Program Service

Helpful information when creating a new NOI or LEW as a Preparer

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

MSGP Training and Supporting Material

Signatory Requirements

Biosolids FAQs

Who should certify/sign the CGP NOI?

Sewer Overflows/Bypass Events Contacts

Biosolids Training Schedule

What is a Notice of Intent (NOI)?

Rhode Island Training and Support Materials

How to Create an NOI in NetPGP

Coverage under MSGP 2020

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

Why is it necessary to authorize or permit stormwater discharges from construction sites?