Versions of 33 USC 409 - Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels on LawServer 2024 33 USC 409 – Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels 2023 33 USC 409 – Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels 2022 33 USC 409 – Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels 2021 33 USC 409 – Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels 2020 33 USC 409 – Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels 2018 33 USC 409 – Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels 2017 33 USC 409 – Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels 2015 33 USC 409 – Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels 2014 33 USC 409 – Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels 2013 33 USC 409 – Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels 2012 33 USC 409 – Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels 2010 33 USC 409 – Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels