2024 Virginia Code 50-73.72: Construction and application.

2023 Virginia Code 50-73.72: Construction and application

2022 Virginia Code 50-73.72: Construction and application

2021 Virginia Code 50-73.72: Construction and application

2020 Virginia Code 50-73.72: Construction and application

2019 Virginia Code 50-73.72: Construction and application

2019 Virginia Code 50-73.72: Construction and application

2017 Virginia Code 50-73.72: Construction and application

2016 Virginia Code 50-73.72: Construction and application

2015 Virginia Code 50-73.72: Construction and application

2014 Virginia Code 50-73.72: Construction and application

2011 Virginia Code 50-73.72 – Construction and application

2008 Virginia Code 50-73.72 – Construction and application