A person or municipality operating a Class II residual waste disposal impoundment shall comply with the requirements of this section and §§ 289.552-289.557.
25 Pa. Code § 289.551
This section cited in 25 Pa. Code § 287.114 (relating to interim operational requirements for unpermitted processing or disposal facilities); 25 Pa. Code § 287.116 (relating to interim operational requirements); 25 Pa. Code § 289.513 (relating to leachate treatment plan); 25 Pa. Code § 289.521 (relating to limitations); and 25 Pa. Code § 289.552 (relating to basic treatment methods).