Versions of Wisconsin Statutes 196.49 - Authorization from commission before transacting business; extensions and improvements to be approved; enforcement of orders; natural gas on LawServer 2023 Wisconsin Statutes 196.49 – Authorization from commission before transacting business; extensions and improvements to be approved; enforcement of orders; natural gas 2022 Wisconsin Statutes 196.49 – Authorization from commission before transacting business; extensions and improvements to be approved; enforcement of orders; natural gas 2021 Wisconsin Statutes 196.49 – Authorization from commission before transacting business; extensions and improvements to be approved; enforcement of orders; natural gas 2020 Wisconsin Statutes 196.49 – Authorization from commission before transacting business; extensions and improvements to be approved; enforcement of orders; natural gas 2019 Wisconsin Statutes 196.49 – Authorization from commission before transacting business; extensions and improvements to be approved; enforcement of orders; natural gas 2017 Wisconsin Statutes 196.49 – Authorization from commission before transacting business; extensions and improvements to be approved; enforcement of orders; natural gas 2016 Wisconsin Statutes 196.49 – Authorization from commission before transacting business; extensions and improvements to be approved; enforcement of orders; natural gas 2015 Wisconsin Statutes 196.49 – Authorization from commission before transacting business; extensions and improvements to be approved; enforcement of orders; natural gas 2014 Wisconsin Statutes 196.49 – Authorization from commission before transacting business; extensions and improvements to be approved; enforcement of orders; natural gas 2013 Wisconsin Statutes 196.49 – Authorization from commission before transacting business; extensions and improvements to be approved; enforcement of orders; natural gas 2011 Wisconsin Statutes 196.49 – Authorization from commission before transacting business; extensions and improvements to be approved; enforcement of orders; natural gas 2009 Wisconsin Statutes 196.49 – Authorization from commission before transacting business; extensions and improvements to be approved; enforcement of orders; natural gas