Parameter Request Form

Guidance, Policy, and Minimum Data Requirements Information

NODI Codes & Descriptions (2024-04-04)

ICIS User Guide (8/2002)

Compliance Assistance ICIS Data Entry How to Guide (2010)

ICIS Business Intelligence Reports Trainings (video, 2021)

Additional Guidance: Entering Schedule Events in ICIS-NPDES

Linking NPDES Violations to Enforcement Actions via Batch EDT

Case Conclusion Data Sheet (CCDS) data uses for EPA and OECA

ICIS Modernization Board (IMB) Meetings for 2024

ICIS-Air EDT Guidance and Instruction Documents

'All Things ICIS Modernization' Meeting Notes

Mapping a Title V source that is subject to NSPS TTTT. Distinction between 'non-major' and 'major' TTTT.

AFS Migration Mapping Materials

Inactivating NODI Code(s) in ICIS and NetDMR

What are the ICIS Environments?

ICIS Web Technical Specifications - Enforcement

ICIS Video Tutorials for New Users

ICIS-NPDES Data Entry Guidance for Superseded Enforcement Actions

What to do if expected DMRs are not generated in ICIS