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40 CFR 437.15

§ 437.15 Pretreatment standards for existing sources (PSES).

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

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40 CFR 437.15, § 437.15 Pretreatment standards for existing sources (PSES), United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/190218
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(a) Except as provided in 40 CFR 403.7, 403.13 or § 437.10(b), and no later than December 22, 2003, any existing source subject to this subpart must achieve the following pretreatment standards: Standards for antimony, arsenic, cadmium, chromium, cobalt, copper, lead, mercury, nickel, silver, tin, titanium, vanadium, and zinc are the same as the corresponding limitation specified in § 437.11(a). (b) In-plant standards for cyanide are the same as the limitations specified in § 437.11(b).

Legislative history

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