2024 Ohio Code 940.31 – Approval or disapproval of construction of improvement

2023 Ohio Code 940.31 – Approval or disapproval of construction of improvement

2020 Ohio Code 940.31 – Joint board of county commissioners; powers

2018 Ohio Code 940.31 – Joint board of county commissioners; powers

2016 Ohio Code 940.31 – Joint board of county commissioners; powers

2015 Ohio Code 940.31 – Joint board of county commissioners; powers