Section 77.522. Effluent standards

Latest version.

(a) At a minimum, the discharge of water from areas disturbed by noncoal mining activities shall comply with the following limitations:
(1) pH 6—9.
(2) Other parameters the Department may require.
(b) In addition to subsection (a), the discharge of water from areas disturbed by mining activities shall comply with this title.

The provisions of this § 77.522 adopted March 16, 1990, effective March 17, 1990, 20 Pa.B. 1643.

Notation

Cross References

This section cited in 25 Pa. Code § 77.457 (relating to protection of hydrologic balance); 25 Pa. Code § 77.521 (relating to general requirements); 25 Pa. Code § 77.526 (relating to treatment facilities); 25 Pa. Code § 77.529 (relating to acid-forming and toxic-forming spoil); and 25 Pa. Code § 77.530 (relating to impoundments).

                    
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