Versions of South Dakota Codified Laws 1-33B-20. Loans for analysis and installation of energy conservation measures on LawServer 2023 South Dakota Codified Laws 1-33B-20. Loans for analysis and installation of energy conservation measures 2022 South Dakota Codified Laws 1-33B-20. Loans for analysis and installation of energy conservation measures 2021 South Dakota Codified Laws 1-33B-20. Loans for analysis and installation of energy conservation measures 2019 South Dakota Codified Laws 1-33B-20. Loans for analysis and installation of energy conservation measures 2018 South Dakota Codified Laws 1-33B-20. Loans for analysis and installation of energy conservation measures 2016 South Dakota Codified Laws 1-33B-20. Loans for analysis and installation of energy conservation measures 2014 South Dakota Codified Laws 1-33B-20. Loans for analysis and installation of energy conservation measures 2010 South Dakota Laws 1-33B-20 – Loans for analysis and installation of energy conservation measures