Statutes, codes, and regulations
Pennsylvania Code (Rules and Regulations)
Title 25 - ENVIRONMENTAL PROTECTIONPart I - Department of Environmental ProtectionSubpart C - Protection of Natural ResourcesArticle I - Land ResourcesChapter 87 - SURFACE MINING OF COAL
Subchapter E - SURFACE COAL MINES: MINIMUM ENVIRONMENTAL PROTECTION PERFORMANCE STANDARDS
Section 87.109 - Hydrologic balance: discharge structures

25 Pa. Code § 87.109

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Current through Register Vol. 54, No. 45, November 9, 2024
Section 87.109 - Hydrologic balance: discharge structures

Discharge from dams, ponds, embankments, impoundments and diversions shall be controlled by energy dissipators, riprap channels and other devices when necessary to reduce erosion, to prevent deepening or enlargement of stream channels and to minimize disturbance of the hydrologic balance. Discharge structures shall be designed according to standard engineering design procedures.

25 Pa. Code § 87.109

The provisions of this §87.109 adopted December 19, 1980, 10 Pa.B. 4789, effective 7/31/1982, 12 Pa.B. 2382; amended July 30, 1982, 12 Pa.B. 2473, effective 7/31/1982, 12 Pa.B. 2382.