40 CFR 52.432
§ 52.432 Significant deterioration of air quality.
United States · 40 CFR — Protection of Environment · Status: effective
Cite this
- Citation
- 40 CFR 52.432, § 52.432 Significant deterioration of air quality, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/170220
- Permanent ID
ys:prov:170220@1- SHA-256
cb5042cef9e18c180fa096b8409c329b59db7a79c5a8fca973e1c25057692a16
The hash is SHA-256 of this version's text, with every run of whitespace collapsed to a single space and the ends trimmed. The ID always leads back here, and checking it says whether the text you cited is still the current version.
Full text
(a) [Reserved]
(b) Regulation for preventing significant deterioration of air quality. The provisions of 52.21(p) are hereby incorporated and made a part of the applicable State plan for the State of Delaware.
(c) All applications submitted as of that date and supporting information required pursuant to § 52.21 from sources located in the State of Delaware shall be submitted to: Delaware Department of Natural Resources and Environmental Control, Air Resources Section, Division of Environmental Control, 89 Kings Highway, P.O. Box 1401, Dover, Delaware 19901.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.