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Regulations last checked for updates: Nov 26, 2024
Title 40 - Protection of Environment last revised: Nov 22, 2024
All Titles
Title 40
Chapter I
Part 265
Subpart FF
Appendix Appendix IV - Appendix IV to Part 265—Tests for Significance
Collapse to view onlyAppendix Appendix IV - Appendix IV to Part 265—Tests for Significance
Table of Contents
authority:
42 U.S.C. 6905
,
6906
,
6912
,
6922
,
6923
,
6924
,
6925
,
6935
,
6936
,
6937
,
and
source:
45 FR 33232, May 19, 1980, unless otherwise noted.
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