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40 C.F.R. · Protection of Environment
40 C.F.R. § 52.127

Control strategy and regulations: Lead.

Title 40 C.F.R. ● ACTIVE Primary Source
Regulatory Text

40 C.F.R. § 52.127 — Control strategy and regulations: Lead.

§ 52.127 Control strategy and regulations: Lead. (a) Effective March 2, 2022, the EPA has determined that the Hayden nonattainment area failed to attain the 2008 primary and secondary lead (Pb) national ambient air quality standards (NAAQS) by the applicable attainment date of October 3, 2019. This determination triggers the requirements of CAA section 179(d) for the State of Arizona to submit a revision to the Arizona SIP for the Hayden nonattainment area to the EPA by January 31, 2023. The SIP revision must, among other elements, provide for attainment of the 2008 Pb NAAQS in the Hayden Pb NAA as expeditiously as practicable but no later than January 31, 2027. (b) [Reserved] [87 FR 4812, Jan. 31, 2022]

Source: ecfr.gov · govinfo.gov — public domain Official Source ↗
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◈ Machine-Readable Provenance Record Root-LD v1.0 · boisestandard.org
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BS-CFR40-SEC-AB94CF
Entity Class
REGULATION / FEDERAL-CFR-SECTION
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boisestandard.org
Citation
40 C.F.R. § 52.127
Corpus
CFR — Code of Federal Regulations
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✓ ACTIVE
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PRIMARY-SOURCE
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✓ TRUE
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551f266978424639...
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The regulatory text of 40 C.F.R. § 52.127 is reproduced from the official Code of Federal Regulations as published by the Office of the Federal Register and the National Archives and Records Administration.
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← 40 C.F.R. § 52.126 40 C.F.R. § 52.128 →
Title 40 — Protection of Environment
40 C.F.R. § 1.140 C.F.R. § 1.340 C.F.R. § 1.540 C.F.R. § 1.740 C.F.R. § 1.2140 C.F.R. § 1.2340 C.F.R. § 1.2540 C.F.R. § 1.2740 C.F.R. § 1.2940 C.F.R. § 1.3140 C.F.R. § 1.3340 C.F.R. § 1.3540 C.F.R. § 1.3740 C.F.R. § 1.3940 C.F.R. § 1.4140 C.F.R. § 1.4340 C.F.R. § 1.4540 C.F.R. § 1.4740 C.F.R. § 1.4940 C.F.R. § 1.6140 C.F.R. § 2.10040 C.F.R. § 2.10140 C.F.R. § 2.10240 C.F.R. § 2.10340 C.F.R. § 2.10440 C.F.R. § 2.10540 C.F.R. § 2.10640 C.F.R. § 2.10740 C.F.R. § 2.10840 C.F.R. § 2.201
40 C.F.R. — public domain ← All Legislation
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boisestandard.org → United States → Law → CFR → Title 40 → 40 C.F.R. § 52.127