ICIS-NPDES Data Submission Payloads and Processing Order

FAQs for ICIS

ICIS Modernization Project Update Newsletters

ICIS Web Technical Specifications - IIRS, Impaired Waters, Incidents, Limit Sets, Limits, Narrative Conditions, Nightly Processing

Permitted Feature - Characteristics (2022-07-14)

ICIS-Air EDT Guidance and Instruction Documents

ICIS Web Technical Specifications - ADR, Asynchronous Tech Spec, Compliance Assistance, DMR Non-receipt, DMR, Effluent Trade Partners, Effluent Violation Processing

'All Things ICIS Modernization' Meeting Notes

PowerPoint Slides for Permits

Permit Tracking Events (2022-02-23)

Reasons for Modernizing ICIS

Compliance Monitoring Data Entry - Inspection Conclusion Data Sheet (ICDS)

ICIS Web Technical Specifications - Expected DMR Schedule, Facilities, FRS, Compliance Monitoring, Security and Navigation

ICIS-NPDES Data Entry Guidance for Superseded Enforcement Actions

Change Permit Expiration Date

Identifying Multi-Program Enforcement Cases in ICIS (02.25.2011)

ICIS Modernization Board (IMB) Meetings for 2023

Federal Facility Inspections: A Guide to EPA Access and Inspection Authorities

ICIS User Guide (8/2002)

ICIS Web Technical Specifications - Program Reports, RAD WebRIT, Reissuance, Related Activities, Reports Universes, RNC