The Department of Natural Resources and Environmental Control amended 7 Del. Admin. Code §1302, Regulations Governing Hazardous Waste. Changes require any generator of hazardous waste who receives a self-certification checklist from the Department to complete and return the checklist to the Department. The amendment will take effect April 21, 2014. See http://regulations.delaware.gov/register/april2014/final/17%20DE%20Reg%20986%2004-01-14.htm.