RELATES TO:
KRS 350.020,
350.090,
350.093,
350.151,
350.405,
350.410,
350.440,
350.445,
350.450,
350.465,
30 C.F.R. Parts 730-733, 735,
816.59,
816.79,
816.99,
816.131-816.132,
917,
30 U.S.C. 1253,
1255
NECESSITY, FUNCTION, AND CONFORMITY: KRS Chapter 350 in
pertinent part requires the cabinet to promulgate rules and administrative
regulations establishing performance standards for protection of people and
property, land, water and other natural resources, and aesthetic values, during
surface mining activities and for restoration and reclamation of surface areas
affected by mining activities. This administrative regulation contains general
performance standards for maximizing coal recovery, protection of underground
mining, prevention and correction of landslides, temporary cessation of
operations, permanent abandonment of operations, and protection of unmined
barriers of coal left by underground mining.
Section
1. Applicability. The provisions of this chapter are applicable to
all surface mining activities conducted under 405 KAR Chapters 7 through 24.
The provisions of this chapter also apply to those special categories of
surface mining activities for which performance standards are set forth under
405 KAR 20:030 through
405 KAR 20:080 except to the extent that a provision of those administrative regulations
specifically exempts a particular category from a particular requirement of
this chapter.
Section 2. Coal
Recovery. Surface mining activities shall be conducted so as to maximize the
utilization and conservation of the coal, while utilizing the best appropriate
technology currently available to maintain environmental integrity, so that
reaffecting the land in the future through surface coal mining operations is
minimized.
Section 3. Protection of
Underground Mining. No surface mining activity shall be conducted within 500
feet of any point of either an active or abandoned underground mine, unless:
(1) If any of the workings of the underground
mine are active, the nature, timing, and sequence of the surface mining
activity are jointly approved by the cabinet, the MSHA, and the Kentucky Office
of Mine Safety and Licensing; and
(2) For both active and abandoned underground
mines, the surface mining activity results in improved resource recovery,
abatement of water pollution, or elimination of hazards to the health and
safety of the public.
Section
4. Slide and Erosion Barriers. An undisturbed natural barrier
shall be provided beginning at the elevation of the lowest coal seam to be
mined and extending from the outslope for a minimum distance of fifteen (15)
feet or greater distance as the cabinet may determine is necessary to assure
stability. The barrier shall be retained in place to prevent slides and
erosion.
Section 5. Slides. At any
time a slide occurs which may have a potential adverse effect on property,
health, safety, or the environment, the person who conducts the surface mining
activities shall notify the cabinet by the fastest available means and comply
with any remedial measures required by the cabinet.
Section 6. Permanent Abandonment of
Operations.
(1) Notice required. On or before
the date of permanent abandonment of operations, the permittee shall provide
written notice to the cabinet that permanent abandonment is intended.
(2) Prior to permanent abandonment, and prior
to removal of necessary equipment from the site, all affected areas shall be
closed, backfilled, and otherwise permanently reclaimed in accordance with the
requirements of KRS Chapter 350, the administrative regulations of 405 KAR, and
the permit.
(3) All equipment,
underground openings, structures, or other facilities not required for
monitoring shall be removed and the affected areas reclaimed unless the cabinet
approves the retention of the equipment, openings, structures, or other
facilities as compatible with the postmining land use or as beneficial to
environmental monitoring.
Section
7. Temporary Cessation of Operations.
(1) Notice required. Prior to a temporary
cessation of operations which the permittee intends to last for thirty (30)
days or more, or as soon as it is known to the permittee that an existing
temporary cessation will last beyond thirty (30) days, the permittee shall
provide written notice to the cabinet that temporary cessation is anticipated.
The notice shall state to what extent equipment will be removed from the site
during the temporary cessation, and shall state the approximate date on which
the permittee intends that operations will be resumed.
(2) Temporary cessation shall not relieve a
permittee of the obligation to comply with
405 KAR 16:070, Section 1(1)(g) and the surface and
groundwater monitoring requirements of
405 KAR 16:110, and the obligation to comply with all
applicable conditions of the permit during the cessation.
(3) During temporary cessations, equipment
and facilities necessary to environmental monitoring or to compliance with
performance standards shall be made secure to the extent practicable.
Section 8. Protection of Unmined
Barriers of Coal Left by Underground Mining.
(1) Coal shall not be removed from an unmined
barrier of coal left by an underground mine where the underground workings dip
toward and approach the land surface, unless the cabinet has approved the
proposed coal removal under this section.
(2) The cabinet shall approve the proposed
coal removal if it determines that the removal meets all other applicable
requirements of 405 KAR Chapters 7-24 and KRS Chapter 350 and also meets at
least one (1) of paragraphs (a)-(e) of this subsection:
(a) The removal will not adversely affect the
stability of the unmined barrier of coal;
(b) The removal will completely eliminate or
significantly reduce existing underground workings;
(c) The removal will eliminate or
significantly reduce an existing or potential threat to the health or safety of
the public resulting from the existing underground workings;
(d) The removal will eliminate or
significantly reduce existing or potential adverse impacts to the quantity or
quality of groundwater or surface water resulting from the existing underground
workings; or
(e) The unmined
barrier of coal is not necessary to protect the health or safety of the public
or to protect the quantity or quality of groundwater or surface
water.