52 Pa. Code § 1003.11 – Petitions for issuance of emergency orders.

(a) To the extent practicable, a petition for emergency order must be in the form of a petition as set forth in § 1005.21 (relating to petitions generally) and shall be served on the persons directly affected by the application.
(b) A petition for emergency order must be supported by a verified statement of facts which establishes the existence of an emergency, including facts to support the following:
1. (1) The petitioner’s right to relief is clear.
2. (2) The need for relief is immediate.
3. (3) The injury would be irreparable if relief is not granted.
4. (4) The relief requested is not injurious to the public interest.