; and (C) measures to allow the chemical facility to promptly identify and respond to security system and equipment failures or malfunctions; (11) ensuring mandatory annual security training, exercises, and drills of covered chemical facility personnel appropriate to their roles, responsibilities, and access to a substance of concern, including participation by local law enforcement agencies, and local emergency response providers, and appropriate supervisory and nonsupervisory facility employees and employee representatives, if any; (12) performing personnel surety for individuals with access to restricted areas or critical assets by conducting appropriate background checks and ensuring appropriate credentials for unescorted visitors and covered chemical facility personnel, including permanent and part-time personnel, temporary personnel, and contract personnel, including— (A) measures designed to verify and validate identity; (B) measures designed to check criminal history; (C) measures designed to verify and validate legal authorization to work; and (D) measures designed to identify individuals with terrorist ties; (13) escalating the level of protective measures for periods of elevated threat; (14) specific threats, vulnerabilities, or risks identified by the Secretary for the covered chemical facility; (15) reporting of significant security incidents to the Secretary and to appropriate local law enforcement officials; (16) identifying, investigating, reporting, and maintaining records of significant security incidents and suspicious activities at or near the covered chemical facility; (17) establishing one or more officials and an organization responsible for— (A) security; (B) compliance with the standards established under this subsection; (C) serving as the point of contact for incident management purposes with Federal agencies, agencies of State or local government (including law enforcement agencies), and emergency response providers