Current through Register Vol. 54, No. 25, June 22, 2024
Section 90.107 - Hydrologic balance: treatment facilities(a) Facilities and measures for treating discharges from disturbed areas shall be designed, constructed and maintained for the runoff, at a minimum, from a 10-year, 24-hour precipitation event and any groundwater contribution.(b) Facilities and measures for treating any discharges shall be based on good engineering design and shall include failure warning devices and backup systems as necessary to insure compliance with § 90.102 (relating to hydrologic balance: water quality standards, effluent limitations and best management practices).(c) The design, construction and maintenance of a treatment facility shall not relieve an operator of his responsibility for complying with the applicable treatment requirements and effluent limitations established under § 90.102.The provisions of this § 90.107 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.