25 Pa. Code § 1021.81
(b) A petition to intervene shall be verified, and shall contain sufficient factual averments and legal assertions to establish the following:
(g) Subsections (a)—(d) supersede 1 Pa. Code § § 35.27—35.32 and 35.36 (relating to intervention; and answers to petitions to intervene).
Comment
Section 1021.51(j) (relating to commencement, form and content) allows certain potentially adversely affected persons, as that term is defined in § 1021.51(h), to intervene in an appeal as of right by simply filing an entry of appearance.
The provisions of this § 1021.81 amended under section 5 of the Environmental Hearing Board Act (35 P.S. § 7515).
The provisions of this § 1021.81 amended September 18, 1998, effective September 19, 1998, 28 Pa.B. 4714; amended September 3, 1999, effective September 4, 1999, 29 Pa.B. 4683; amended June 28, 2002, effective June 29, 2002, 32 Pa.B. 3085; amended August 8, 2014, effective August 9, 2014, 44 Pa.B. 5328; amended May 17, 2024, effective May 18, 2024, 54 Pa.B. 2776. Immediately preceding text appears at serial pages (372819) to (372820).
This section cited in 25 Pa. Code § 1021.2 (relating to definitions); and 25 Pa. Code § 1021.51 (relating to commencement, form and content).