Employees are subject to hazards in sanitation work including working in both inside and outside environments, and exposure to various hazards such as dust, odors, noise, vibration, moving mechanical parts, atmospheric conditions, and oils. A background check may be required and may include criminal history, motor vehicle records, sex offender registry checks, pre-employment drug screening, SBI fingerprinting, and, if applicable, a National Practitioner Data Bank (NPDB) check.