Versions of 42 USC 13554 - Tar sands on LawServer 2024 42 USC 13554 – Tar sands 2023 42 USC 13554 – Tar sands 2022 42 USC 13554 – Tar sands 2021 42 USC 13554 – Tar sands 2020 42 USC 13554 – Tar sands 2018 42 USC 13554 – Tar sands 2017 42 USC 13554 – Tar sands 2015 42 USC 13554 – Tar sands 2014 42 USC 13554 – Tar sands 2013 42 USC 13554 – Tar sands 2012 42 USC 13554 – Tar sands 2010 42 USC 13554 – Tar sands