REGULATIONS
Rulings
AD/CVD
Notices
HTSUS
U.S. Code
Regs
More
Ports
About
Updates
Apps
Larger font
Smaller font
CustomsMobile Pro
beta now open!
Apply for a FREE beta account. Spaces are limited so apply today.
SIGNUP FOR BETA
SEARCH
Sort by Rank
Titles Ascending
Titles Descending
10 per page
25 Result/page
50 Result/page
Regulations last checked for updates: Nov 22, 2024
Title 40 - Protection of Environment last revised: Nov 20, 2024
All Titles
Title 40
Chapter I
Part 66
Appendix Appendix A - Appendix A to Part 66—Technical Support Document
Collapse to view onlyAppendix Appendix A - Appendix A to Part 66—Technical Support Document
Table of Contents
authority:
Sec. 120, Clean Air Act, as amended,
42 U.S.C. 7420.
source:
45 FR 50110, July 28, 1980, unless otherwise noted.
.list_box li,p,.cm-search-info,.cm-search-detail,.abt span,.expand-collapse_top
Get the CustomsMobile app!