EPA Region 4 ICIS-NPDES Registration Instructions and Forms - Version 24.1 (Updated November 14, 2024)

Investigating Significant Noncompliance (SNC) Data Handbook

Entering a Notice of Determination (NOD) as a formal enforcement action

ICIS-NPDES Data Submission Payloads and Processing Order

ICIS Web Technical Specifications - NPDES Reports, Permit Basic Information, Permitted Features

Flowing to a Different ICIS Environment

Conducting MY and EOY NEI Data Quality Review (4/1/2014) (Presentation)

ICIS Web Technical Specifications - Enforcement

Oracle Access Manager error when trying to log in to ICIS

How to "Unterminate" a NPDES Permit?

VCMA measure calculated for enforcement cases securing investigation work (2003)

Small Municipality definition

Linking NPDES Violations to Enforcement Actions via Batch EDT

When is ICIS available or operational?

Permit Association (2023-10-05)

Modifying an inspection in ICIS

Entering Injunctive Relief (IR) when the value supports more than one National/ Regional/ Core Priorities selected on the Final Order Screen (04.10.2012)

Resolving "Invalid XSS data found in the user request. Please close the browser and re-login into ICIS" error message when I try to enter data into ICIS

NODI Codes & Descriptions (2024-04-04)

When Linking Inspections to Enforcement Actions, do the Facilities have to match?