§ 68.220 Audits.
(a) In addition to inspections for the purpose of regulatory development and enforcement of the Act, the implementing agency shall periodically audit RMPs submitted under subpart G of this part to review the adequacy of such RMPs and require revisions of RMPs when necessary to ensure compliance with subpart G of this part.
(b) The implementing agency shall select stationary sources for audits based on any of the following criteria:
(1) Accident history of the stationary source;
(2) Accident history of other stationary sources in the same industry;
(3) Quantity of regulated substances present at the stationary source;
(4) Location of the stationary source and its proximity to the public and environmental receptors;
(5) The presence of specific regulated substances;
(6) The hazards identified in the RMP; and
(7) A plan providing for neutral, random oversight.
(c) Exemption from audits. A stationary source with a Star or Merit ranking under OSHA's voluntary protection program shall be exempt from audits under paragraph (b)(2) and (b)(7) of this section.