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42 U.S.C. 7401 et seq.
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Subscribe to: 40 CFR 52.1029
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Nomenclature changes to part 52 appear at 81 FR 74586, Oct. 26, 2016.
The program to review operation and construction of new and modified major stationary sources in attainment areas is approved as meeting the requirements of Part C.
[45 FR 6786, Jan. 30, 1980]