Articles

NAICS Codes (2025-06-12)

ICIS Case Summary Field Must be Completed for Concluded Cases (09.02.2010)

How do I submit a ServiceNow helpdesk ticket?

Counting and Reporting Inspections Conducted By Tribal Inspectors Using Federal Credentials

Investigating Significant Noncompliance (SNC) Data Handbook

SIC Codes (2018-01-25)

Statistical Base Code (2025-02-06)

Procedures for Counting NPDES Oversight Inspections in FY 2007

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

Facility Type of Ownership (2024-12-17)

Monitoring Locations - NPDES Permit Limits (2024-10-10)

Tribal Land Names/Codes (2024-12-16)

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

Modifying an inspection in ICIS

RNC Status Codes (2018-12-10)

RNC Detection - RNC Resolution Codes (2020-12-30)

PowerPoint Slides for how to Run Automatic RNC Correction

EPA/State jointly developed Charge for Resource Workgroup 7-18-06

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

EPA NPDES eRule Implementation: Roadmap for Updating the ICIS Data Submission Service for Phase 2 Data