25 Pa. Code § 16.23 – Sources of information.

The Department will use the following sources of information in establishing criteria for aquatic life protection:

(1) United States EPA 1986 Quality Criteria for Water (Goldbook).
(2) United States EPA Ambient Water Quality Criteria Development Documents and updates.
(3) Aquatic life toxicity data available in the published scientific literature.
(4) Aquatic life toxicity data available on EPA computerized databases (for example, ECOTOX, Great Lakes Initiative (GLI) Clearinghouse).

Source

The provisions of this § 16.23 amended November 17, 1995, effective November 18, 1995, 25 Pa.B. 5067; amended December 26, 1997, effective December 27, 1997, 27 Pa.B. 6817; amended November 17, 2000, effective November 18, 2000, 30 Pa.B. 6111; amended July 10, 2020, effective July 11, 2020, 50 Pa.B. 3485. Immediately preceding text appears at serial pages (343892) to (343893).