40 CFR 52.471

§ 52.471 Classification of regions.

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

Cite this

Citation: 40 CFR 52.471, § 52.471 Classification of regions, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/170228
Permanent ID: ys:prov:170228@1
SHA-256: cca3ddd14d02c21181d7ce8c8e6695b8c8b3df3ebbc9ea9ed29e8a297f4c6880

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Full text

The District of Columbia plan was evaluated on the basis of the following classifications:

Legislative history

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