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40 CFR 141.520

§ 141.520 Is my system subject to the updated watershed control requirements?

United States · 40 CFR — Protection of Environment · Status: effective

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40 CFR 141.520, § 141.520 Is my system subject to the updated watershed control requirements?, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/182006
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Full text

If you are a subpart H system serving fewer than 10,000 persons which does not provide filtration, you must continue to comply with all of the filtration avoidance criteria in § 141.71, as well as the additional watershed control requirements in § 141.521.

Legislative history

This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.