Section 90.109. Hydrologic balance: discharge structures

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Discharge from dams, ponds, embankments, impoundments and diversions shall be controlled by emergency dissipators, riprap, channels or other devices 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.

The provisions of this § 90.109 adopted December 19, 1980, 10 Pa.B. 4789, effective July 31, 1982, 12 Pa.B. 2382; amended July 30, 1982, 12 Pa.B. 2473, effective July 31, 1982, 12 Pa.B. 2382.

Notation

Cross References

This section cited in 25 Pa. Code § 90.113 (relating to hydrologic balance: coal processing waste dams and embankments).

                    
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