For purposes of this chapter—
(1)
the term “drug-free workplace” means a site for the performance of work done in connection with a specific grant or contract described in section
701 or
702 of this title of an entity at which employees of such entity are prohibited from engaging in the unlawful manufacture, distribution, dispensation, possession, or use of a controlled substance in accordance with the requirements of this Act;
(2)
the term “employee” means the employee of a grantee or contractor directly engaged in the performance of work pursuant to the provisions of the grant or contract described in section
701 or
702 of this title;
(3)
the term “controlled substance” means a controlled substance in schedules I through V of section
812 of title
21;
(4)
the term “conviction” means a finding of guilt (including a plea of nolo contendere) or imposition of sentence, or both, by any judicial body charged with the responsibility to determine violations of the Federal or State criminal drug statutes;
(5)
the term “criminal drug statute” means a criminal statute involving manufacture, distribution, dispensation, use, or possession of any controlled substance;
(6)
the term “grantee” means the department, division, or other unit of a person responsible for the performance under the grant;
(7)
the term “contractor” means the department, division, or other unit of a person responsible for the performance under the contract; and
(8)
the term “Federal agency” means an agency as that term is defined in section
552
(f) of title
5.