Articles

NODI Codes & Descriptions (2024-04-04)

Administrative penalty order complaint definition, and how to enter administrative data

NAICS Codes (2025-06-12)

Administrative penalty order conclusion definition, and how to receive credit

Entering National Enforcement Initiative (NEI) Case Conclusion Information (04.10.2012)

How to handle Permit Status being set to Administratively Continued or Expired

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

Tribal Land Codes: 2025 Updates (REF_TRIBAL_LAND)

Reporting State Outcomes from Joint EPA-State Enforcement Actions

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

CWA Municipal Settlements and Supplemental Environmental Projects (SEPS) Memorandum 11-04-05

Investigating Significant Noncompliance (SNC) Data Handbook

SIC Codes (2018-01-25)

Linking an enforcement action to a facility's OIL database programmatic ID

DMR Non-Receipt Processing Training Recording (9/15/22)

Guidance, Policy, and Minimum Data Requirements Information

Federal Facilities - Final Guidance on Identifying Federal Facility Activities and Ownership in ICIS (06.30.2011)

Safe Drinking Water Act (SDWA) ยง1431 Emergency Powers Enforcement Actions: SDWA 1431-UIC and SDWA 1431-PWS (04.02.2008)

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

How to Download EDT Batch Audit Reports from BI Reports