In energy efficiency and conservation: the conduct of an unannounced inspection of any Government Entity or facility for the purpose of, but not limited to, checking, monitoring, and evaluating energy consumption to verify if energy conservation and efficiency programs are being implemented [Section 3(g), DOE Department Circular No. DC2023-12-0034, Guidelines on the Authorization of Energy Auditors Under the Government Energy Management Program (GEMP), otherwise known as the Energy Auditor Authorization Process under the GEMP]