2024 CFR > Title 43 > Subtitle B > Chapter II > Subchapter C > Part 3800 > Subpart 3809 – Surface Management

2023 CFR > Title 43 > Subtitle B > CHAPTER II > SUBCHAPTER C > PART 3800 > Subpart 3809 – Surface Management

2022 CFR > Title 43 > Subtitle B > Chapter II > Subchapter C > Part 3800 > Subpart 3809 – Surface Management

2020 CFR > Title 43 > Subtitle B > Chapter II > Subchapter C > Part 3800 > Subpart 3809 – Surface Management

2019 CFR > Title 43 > Subtitle B > Chapter II > Subchapter C > Part 3800 > Subpart 3809 – Surface Management

2016 CFR > Title 43 > Subtitle B > Chapter II > Subchapter C > Part 3800 > Subpart 3809 – Surface Management

2015 CFR > Title 43 > Subtitle B > Chapter II > Subchapter C > Part 3800 > Subpart 3809 – Surface Management

2014 CFR > Title 43 > Subtitle B > Chapter II > Subchapter C > Part 3800 > Subpart 3809 – Surface Management