The Vermont Department of Health has the authority under 21 V.S.A., Chapter 5, Subchapter 11, Sections 514, 515,516,518 and 520 to approve laboratories that perform workplace drug testing. For more information, see Drug Testing Laboratory Approval.

The Vermont Department of Health certifies laboratories analyzing drinking water under Vermont Statute 18 V.S.A § 501b. For more information, see Drinking Water Laboratory Certification.