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40 CFR 421.284

§ 421.284 Standards of performance for new sources.

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

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40 CFR 421.284, § 421.284 Standards of performance for new sources, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/189115
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Any new source subject to this subpart shall achieve the following new source performance standards: (a) Tantalum alloy leach and rinse. NSPS for the Secondary Tantalum Subcategory (b) Capacitor leach and rinse. NSPS for the Secondary Tantalum Subcategory (c) Tantalum sludge leach and rinse. NSPS for the Secondary Tantalum Subcategory (d) Tantalum powder acid wash and rinse. NSPS for the Secondary Tantalum Subcategory (e) Leaching wet air pollution control. NSPS for the Secondary Tantalum Subcategory

Legislative history

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