SIC Codes (2018-01-25)

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

ICIS-NPDES Data Submission Payloads and Processing Order

Facility Associated with an Inspection definition

ICIS-Air EDT Submission Documents

Guidance, Policy, and Minimum Data Requirements Information

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

Issuance of the Guidance on Federally-Reportable Violations for Clean Air act Stationary Sources FRV Policy (2014)

List of Program System acronyms found in ICIS

ICIS-NPDES Data Entry Guidance for Superseded Enforcement Actions

Public NPDES Permit Data

Inactivating NODI Code(s) in ICIS and NetDMR

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

NODI Codes & Descriptions (2024-04-04)

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

How to enter pollutant codes and program codes for Air DA Case File EDT XML submissions

NAICS Code Changes

RNC Status Codes (2018-12-10)

CBI concerns related to reporting of FIFRA environmental benefits data

New National Metrics for CAA 112(r), 112(r)(1), and 112(r)(7) Enforcement Actions Added in ICIS