The site is wrong about the Fremont plant being exempted as detailed here:
https://dailykanban.com/2016/09/29/docs-reveal-teslas-produc...
(With things like…links to their permit applications, I.e., sources)
https://dailykanban.com/2016/09/29/docs-reveal-teslas-produc...
(With things like…links to their permit applications, I.e., sources)