7 Pa. Code § 39.65
The provisions of this § 39.65 adopted March 25, 1970; amended June 29, 1984, effective June 30, 1984, 14 Pa.B. 2242; amended October 9, 1992, effective October 10, 1992, 22 Pa.B. 5019. Immediately preceding text appears at serial page (89873).
This section cited at 7 Pa. Code § 39.61 (relating to sampling and testing).