EPA CISWI Units ICR Burden Summary

The Environmental Protection Agency (EPA) has issued a notice summarizing the information collection request (ICR) burden associated with the Chemical Industry and Wastewater Treatment (CISWI) units. This document, identified by docket number EPA-HQ-OAR-2025-0068-0007, details the estimated time and resources regulated entities must allocate for compliance activities related to these units.

This notice serves as an informational update for regulated entities and compliance professionals. While it does not impose new obligations or deadlines, it provides transparency into the reporting and record-keeping requirements under the CISWI regulations. Compliance officers should review this summary to understand the scope of information collection efforts and ensure adequate resources are allocated for reporting and record-keeping.