Section 87.100. Topsoil: nutrients and soil amendments

(a) Nutrients and soil amendments in the amounts determined by soil tests shall be applied to the surface soil layer so that it supports the approved postmining land use and meets the revegetation requirements of § § 87.147—87.153, 87.155 and 87.156.

(b) All soil tests shall be performed using standard methods approved by the Department. Results of the soil test shall be submitted to the Department.

(c) Agricultural or granular limestone used for neutralizing soil acidity shall be of sufficient fineness so that a minimum of 95% will pass through a 20 mesh sieve and shall contain sufficient calcium and magnesium to be equivalent to not less than 89% calcium carbonate. An alternative material of equivalent neutralizing effect may be employed.

(d) The use of fly ash and sewage sludge as soil amendments may be approved by the Department if demonstrated to be a suitable soil amendment and the requirements of Subpart D, Articles VIII and IX (relating to municipal waste; and residual waste management) are met.

The provisions of this § 87.100 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 § 87.68 (relating to reclamation information); 25 Pa. Code § 87.104 (relating to stream channel diversions); 25 Pa. Code § 87.131 (relating to disposal of excess spoil); and 25 Pa. Code § 87.166 (relating to haul roads and access roads: restoration).