ICIS Modernization: Draft Timelines

Steps to Resolve the "ID SI_LOCALE" error message

Parameter Request Form

ICIS Business Intelligence Reports Trainings (video, 2021)

'All Things ICIS Modernization' Meeting Notes

ICIS Data Element Dictionary

Region 4 ICIS Training

How do I clear my browser's cache?

ICIS Video Tutorials for New Users

Single Event Violation (SEV) - (2025-05-08)

Tips for Using ICIS Ad Hoc Reports

Updating the City and County of a NPDES or Air Facility

SIC Codes (2018-01-25)

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

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

ICIS Modernization Board Member List

NPDES Permit Overview

Change Permit Expiration Date

Resolving Issues Related to Login.gov Authentication

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