2024 42 USC 8457 – Use of petroleum and natural gas in combustors

2023 42 USC 8457 – Use of petroleum and natural gas in combustors

2022 42 USC 8457 – Use of petroleum and natural gas in combustors

2021 42 USC 8457 – Use of petroleum and natural gas in combustors

2020 42 USC 8457 – Use of petroleum and natural gas in combustors

2018 42 USC 8457 – Use of petroleum and natural gas in combustors

2017 42 USC 8457 – Use of petroleum and natural gas in combustors

2015 42 USC 8457 – Use of petroleum and natural gas in combustors

2014 42 USC 8457 – Use of petroleum and natural gas in combustors

2013 42 USC 8457 – Use of petroleum and natural gas in combustors

2012 42 USC 8457 – Use of petroleum and natural gas in combustors

2010 42 USC 8457 – Use of petroleum and natural gas in combustors