Or. Admin. Code § 632-037-0120 - Mine Operation Standards
The Department shall require a mining operation to comply with the following mine operation standards:
(1) Mine facilities have been designed to
handle the 100-year, 24-hour precipitation event, at a minimum.
(2) An interim vegetative cover of stockpiles
of topsoil or overburden materials that will be used in reclamation shall be
required to prevent erosion or fugitive dust release from the overburden
storage or spoils area.
(3) Any
standard adopted by rule by any permitting or cooperating agency related to the
operation of a mining operation.
(4) No loss of existing critical habitat of
any state or federally listed threatened or endangered plant species, as
determined by the Department of Agriculture.
Notes
Stat. Auth.: ORS 517.750 - 517.995
Stats. Implemented: ORS 517.956
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