Upcoming Training Calendar for all NeT, NetDMR and ICIS trainings

ICIS Training Materials

'All Things ICIS Modernization' Meeting Notes

Reasons for Modernizing ICIS

Instructions for Logging into ServiceNow Support Portals to Track Tickets and Articles

User Support

ICIS System Contacts

Steps to Resolve the "ID SI_LOCALE" error message

Excel Spreadsheet Tools for mapping data to ICIS XML format

ICIS-NPDES RNC and QNCR Schedule Final 2025

All Things ICIS Modernization: General Project Information

ICIS Modernization Project Update Newsletters

ICIS NPDES EDT Technical Specification Part 1

Complete List of ICIS Batch/EDT Error Codes

EPA Federal Employees and Contractors: ICIS New User Getting Started Guide

Parameters and Pollutants (2026-02-18)

General Login.gov Information

ICIS-NPDES Training Series - 2025 (EPA R4 Hosted) - Series Completed

State, LCON, and Tribal Personnel: ICIS New User Getting Started Guide

ICIS NPDES EDT Technical Specification Part 2