25 Pa. Code § 109.801
A laboratory shall be accredited under Chapter 252 (relating to laboratory accreditation) to perform analyses acceptable to the Department for the purposes of ascertaining drinking water quality and demonstrating compliance with monitoring requirements established in Subchapters C, K, L and M.
The provisions of this § 109.801 amended under 27 Pa.C.S. § § 4103(a), 4104 and 4105; and section 1920-A of The Administrative Code of 1929 (71 P.S. § 510-20).
The provisions of this § 109.801 adopted December 7, 1984, effective December 8, 1984, 14 Pa.B. 4479; amended May 15, 1992, effective May 16, 1992, 22 Pa.B. 2621; amended October 7, 1994, effective October 8, 1994, 24 Pa.B. 5175; amended July 20, 2001, effective July 21, 2001, 31 Pa.B. 3895; amended January 27, 2006, effective January 28, 2006, 36 Pa.B. 465; amended December 24, 2009, effective December 26, 2009, 39 Pa.B. 7279. Immediately preceding text appears at serial page (317219).