Senate Bill 0401 - Environmental protection; hazardous waste; referen... Environmental protection; hazardous waste; references to liquid industrial waste; change to liquid industrial by-product in hazardous materials transportation act. http://www.legislature.mi.gov/mileg.aspx?page=getobject&objectname=2015-SB-0401 Wed, 27 Jan 2016 05:05:09 GMT Senate Bill 0401 ASSIGNED PA 0225'15 WITH IMMEDIATE EFFECT... Environmental protection; hazardous waste; references to liquid industrial waste; change to liquid industrial by-product in hazardous materials transportation act. http://www.legislature.mi.gov/mileg.aspx?page=getobject&objectname=2015-SB-0401 http://www.legislature.mi.gov/mileg.aspx?page=getobject&objectname=2015-SB-0401 Wed, 27 Jan 2016 05:05:09 GMT