Versions of See prior versions of a law on LawServer 2023 South Dakota Codified Laws 49-31-12.1. Tariff as prima facie evidence of reasonableness–Commission certified as true copy 2022 South Dakota Codified Laws 49-31-12.1. Tariff as prima facie evidence of reasonableness–Commission certified as true copy 2021 South Dakota Codified Laws 49-31-12.1. Tariff as prima facie evidence of reasonableness–Commission certified as true copy 2019 South Dakota Codified Laws 49-31-12.1. Tariff as prima facie evidence of reasonableness–Commission certified as truecopy 2018 South Dakota Codified Laws 49-31-12.1. Tariff as prima facie evidence of reasonableness–Commission certified as true copy 2016 South Dakota Codified Laws 49-31-12.1. Tariff as prima facie evidence of reasonableness–Commission certified as truecopy 2014 South Dakota Codified Laws 49-31-12.1. Tariff as prima facie evidence of reasonableness–Commission certified as truecopy 2010 South Dakota Laws 49-31-12.1 – Tariff as prima facie evidence of reasonableness–Commission certified as true copy