The Department of Environment and Natural Resources will hold a public hearing on proposed amendments to 15A N.C. Admin. Code 02N.0901 and 02N.0903, USTs. The amendments incorporate standards for the operation, maintenance, and testing of USTs if electronic liquid detecting sensors are used for leak detection monitoring. The hearing will be held May 28, 2009. http://www.ncoah.com/rules/register/Volume23Issue21May12009.pdf pp. 2056-059.