The Environmental Protection Agency seeks public comment on proposed changes to Ohio Admin. Code 3745.27, pertaining to research, development, and demonstration projects to stabilize waste through bulk liquid addition, frequently referred to as bioreactor landfills. The deadline for public comment is January 5, 2011. http://www.registerofohio.state.oh.us/pdfs/phn/3745_NO_126187_20101130_1530.pdf.