Versions of See prior versions of a law on LawServer 2024 54 USC 306112 – Waiver of provisions in event of natural disaster or imminent threat to national security 2023 54 USC 306112 – Waiver of provisions in event of natural disaster or imminent threat to national security 2022 54 USC 306112 – Waiver of provisions in event of natural disaster or imminent threat to national security 2021 54 USC 306112 – Waiver of provisions in event of natural disaster or imminent threat to national security 2020 54 USC 306112 – Waiver of provisions in event of natural disaster or imminent threat to national security 2018 54 USC 306112 – Waiver of provisions in event of natural disaster or imminent threat to national security 2017 54 USC 306112 – Waiver of provisions in event of natural disaster or imminent threat to national security 2015 54 USC 306112 – Waiver of provisions in event of natural disaster or imminent threat to national security 2014 54 USC 306112 – Waiver of provisions in event of natural disaster or imminent threat to national security