Text For Citation: 01 Item/Group: 010 Hazard: CHEMNEP

29 CFR 1910.119(o)(1): The employer did not certify that they had evaluated compliance with the provisions of this section at least every three years to verify that the procedures and practices developed under the standard were adequate and were being followed: (a)Hill Air Force Base, at 7290 Weiner Street, Hill Air Force Base, UT: On and preceding 3/16/11, Hill Air Force Base did not certify that they had evaluated compliance with the provisions of this section at least every three years to verify that the procedures and practices developed under the standard were adequate and were being followed. The wastewater treatment plant, Building 575, used sulfur dioxide to reduce chromium (VI) to chromium (III). The employer maintained approximately four thousand pounds of liquified sulfur dioxide in the system. The employer had not evaluated their PSM program at least every three years. This condition exposed employees to a sulfur dioxide hazard. Abatement Note: Abatement certification is required for this item (See enclosed "Sample Abatement-Certification Letter").-Certification