Versions of South Dakota Codified Laws 34A-2-15. Violation of pretreatment standards for industrial user--Implementation of Federal Water Pollution Control Act on LawServer 2023 South Dakota Codified Laws 34A-2-15. Violation of pretreatment standards for industrial user–Implementation of Federal Water Pollution Control Act 2022 South Dakota Codified Laws 34A-2-15. Violation of pretreatment standards for industrial user–Implementation of Federal Water Pollution Control Act 2021 South Dakota Codified Laws 34A-2-15. Violation of pretreatment standards for industrial user–Implementation of Federal Water Pollution Control Act 2019 South Dakota Codified Laws 34A-2-15. Violation of pretreatment standards for industrial user–Implementationof Federal Water Pollution Control Act 2018 South Dakota Codified Laws 34A-2-15. Violation of pretreatment standards for industrial user–Implementation of Federal Water Pollution Control Act 2016 South Dakota Codified Laws 34A-2-15. Violation of pretreatment standards for industrial user–Implementationof Federal Water Pollution Control Act 2014 South Dakota Codified Laws 34A-2-15. Violation of pretreatment standards for industrial user–Implementationof Federal Water Pollution Control Act 2010 South Dakota Laws 34A-2-15 – Violation of pretreatment standards for industrial user unlawful–Implementations of provisions of Federal Water Pollution Control Act