The Department of Natural Resources and Environmental Control will adopt amendments to 7 DE Admin. Code 1138, Emission Standards for Hazardous Air Pollutants for Source Categories, Section 9.0: Hospital Ethylene Oxide Sterilizers. The proposed amendment will provide greater consistency between Delaware's air toxics standards and the recently promulgated federal standard, on which this proposed amendment is heavily based. The amendments become effective February 11, 2009. http://regulations.delaware.gov/register/february2009/final/12%20DE%20Reg%201097%2002-01-09.htm#P9_221.