Employee Polygraph Protection Act

(29 USC §2001 et seq.; 29 CFR Part 801)

Who is Covered

The Employee Polygraph Protection Act (EPPA) is administered and enforced by the Wage and Hour Division (WHD). The EPPA applies to most private employers. The law does not cover Federal, state, and local government agencies.

Basic Provisions/Requirements

The EPPA prohibits most private employers from using lie detector tests, either for pre‑employment screening or during the course of employment. Employers generally may not require or request any employee or job applicant to take a lie detector test, or discharge, discipline, or discriminate against an employee or job applicant for refusing to take a test or for exercising other rights under the Act.

Employers may not use or inquire about the results of a lie detector test or discharge or discriminate against an employee or job applicant on the basis of the results of a test, or for filing a complaint or for participating in a proceeding under the Act.

Subject to restrictions, the Act permits polygraph (a type of lie detector) tests to be administered to certain job applicants of security service firms (armored car, alarm, and guard) and of pharmaceutical manufacturers, distributors, and dispensers.

Subject to restrictions, the Act also permits polygraph testing of certain employees of private firms who are reasonably suspected of involvement in a workplace incident (theft, embezzlement, etc.) that resulted in specific economic loss or injury to the employer.

Exemptions

Federal, state and local governments are excluded. In addition, lie detector tests administered by the Federal Government to employees of Federal contractors engaged in national security intelligence or counterintelligence functions are exempt. The Act also includes limited exemptions may be administered in the private sector, subject to certain restrictions:

  • To employees who are reasonably suspected of involvement in a workplace incident that results in economic loss to the employer and who had access to the property that is the subject of an investigation; and
  • To prospective employees of armored car, security alarm, and security guard firms who protect facilities, materials or operations affecting health or safety, national security, or currency and other like instruments; and
  • To prospective employees of pharmaceutical and other firms authorized to manufacture, distribute, or dispense controlled substances who will have direct access to such controlled substances, as well as current employee who had access to persons or property that are the subject of an ongoing investigation.

BACK TO LIE DETECTOR | REQUEST A LIE DETECTOR TEST NOW | REQUEST A QUOTE FOR LIE DETECTOR SERVICES