Case Conclusion Data Sheet (CCDS) definition

ICIS presentation at the NPDES Inspectors Meeting (2/2007)

Temporarily Closed vs. Permanently Closed Operating Status for Clean Air Act (CAA) Facilities

Judicial Enforcement Action definition

ICIS Video Tutorials for New Users

SEP Policy memo reiterating important aspects of EPA's 1998 SEP Policy (3-22-2002)

EDT Common Error Codes

Narrative Conditions & Schedule Events (2025-03-31)

How To Change The Permit Effective Date

Compliance monitoring definition

Linking NPDES violations to a Formal Enforcement Action

Ensuring Integrity of Reported Enforcement and Compliance Data ("The JP Suarez Data Integrity Memo") 5-6-03

Qualifier Codes - DMR Values (v170307)

I get warning messages on the Accepted tab/section of the Batch Audit Report/Response PDF. What should I do?

Pretreatment Indicator (2026-09-30)

Entering Post Final Order Activities (04.02.2008)

Entering and Retrieving EPA Oversight Inspections in ICIS-NPDES

Selecting several complying activities related to one enforcement action, and Entering Data Into The ICIS Injunctive Relief Screen

NAICS Codes (2025-06-12)

Tips for Using ICIS Ad Hoc Reports