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40 CFR — Protection of Environment

Appendix A to Part 66—Technical Support Document

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

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40 CFR — Protection of Environment, Appendix A to Part 66—Technical Support Document, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/178317
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For text of appendix A see appendix A to part 67.

Legislative history

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