Versions of Ohio Code 3309.30 - Service credit on LawServer 2023 Ohio Code 3309.30 – Service credit 2020 Ohio Code 3309.30 – Service credit 2018 Ohio Code 3309.30 – Service credit 2016 Ohio Code 3309.30 – Service credit 2015 Ohio Code 3309.30 – Service credit 2014 Ohio Code 3309.30 – Service credit 2013 Ohio Code 3309.30 – Service credit 2009 Ohio Code 3309.30 – Service credit