View of the Detroit River on Oct. 10, 2020 at 6:30 p.m.DETROIT – Michigan lawmakers have re-introduced legislation intended to protect waterways and public health by enhancing accountability of private dock owners. Last year, the Defenders exposed the unpermitted riverfront business going on at Revere Dock, which ultimately resulted in a dock collapse, spilling contaminated soil into the Detroit River. READ: Seawall damage puts Detroit River at risk, city issues tickets that are not being paidAdAbout a month after the Revere Dock collapse, another dock collapsed in St. Clair County. The legislation was introduced by Sen. Stephanie Chang (D-Detroit), Sen. Rosemary Bayer (D-Beverly Hills) and Sen. Erika Geiss (D-Taylor). Last year, the Defenders exposed the unpermitted riverfront business going on at Revere Dock, which ultimately resulted in a dock collapse, spilling contaminated soil into the Detroit River.