2023 Utah Code 19-2-105.3. Clean fuel requirements for fleets

2022 Utah Code 19-2-105.3. Clean fuel requirements for fleets

2020 Utah Code 19-2-105.3. Clean fuel requirements for fleets

2018 Utah Code 19-2-105.3. Clean fuel requirements for fleets

2016 Utah Code 19-2-105.3. Clean fuel requirements for fleets

2015 Utah Code 19-2-105.3. Clean fuel requirements for fleets

2014 Utah Code 19-2-105.3. Clean fuel requirements for fleets

2013 Utah Code 19-2-105.3. Clean fuel requirements for fleets

2010 Utah Code 19-2-105.3. Clean fuel requirements for fleets