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Drinking Water: Docket No. 58-0108-2501

Rulemaking initiated to update federal regulations incorporated by reference.     

Status of Rulemaking

Pending rule adopted by the Board on November 13, 2025.  Effective on July 1, 2026, unless otherwise specified in the concurrent resolution.   

Overview

The purpose of this rulemaking is to ensure that the state rules remain consistent with federal regulations. Federal drinking water regulations for the Consumer Confidence Report rule revisions and the Lead and Copper Rule Improvements rule are being incorporated by reference into state rule.  This proposed rule updates federal regulations incorporated by reference with the July 1, 2025 CFR effective date.

Method for Submitting Comments

Submit all written comments to:

Tyler Fortunati
Department of Environmental Quality
1410 N. Hilton St., Boise, ID 83706
Tyler.Fortunati@deq.idaho.gov

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