2005 House Bill 4603 ↩

Senate Roll Call 154: Passed

To specify that the discharge of ballast water by an ocean-going ship without a permit would be prima facie evidence of a violation of the law proposed by SB 332. Together, this bill and that one define ballast water discharges that contain harmful invasive or nuisance species as “pollution” subject to regulation; require ocean ships stopping in Michigan ports to get a permit; and require ships to demonstrate that they use environmentally sound methods to prevent these discharges.