Versions of 33 USC 3911 - Regulations on LawServer 2024 33 USC 3911 – Regulations 2023 33 USC 3911 – Regulations 2022 33 USC 3911 – Regulations 2021 33 USC 3911 – Regulations 2020 33 USC 3911 – Regulations 2018 33 USC 3911 – Regulations 2017 33 USC 3911 – Regulations 2015 33 USC 3911 – Regulations 2014 33 USC 3911 – Regulations