2017-11-14_REVISION - M1977219

• Permit No: M1977219
• IBM Index Class Name: Revision
• Doc Date: 11/14/2017
• Doc Name: Adequacy Review Response
• From: Environment, Inc.
• To: DRMS
• Type & Sequence: AM3
• Email Name: ERR
• Media Type: D
• Archive: No

Exhibit D Mining Plan (cont)
aries . For structures within the permit boundary, a 200-foot
setback will be maintained from buildings and for other struc-
tures adequate distance except to replace or repair the structure
if they are damaged. From the mine entrance to the north Permit
limit along Siloam Road the clay seam is over 200 feet from the
road. No mining operations will take place within 200 feet of
those structures along the east side of the mine, and east of
Siloam Road. The Hanratty Leases, grants the holder (Summit
Brick) the right to mine around all structures on the land
covered by the leases .
Along the west side, the setback will vary from 25 to 50 feet
depending on the nature of the deposit and the land. The setback
areas will be reclaimed if disturbed and the roads will remain
for access to the property. We estimate that by adding the new
area, the life of the mine will be extended by 99 years.
Mining Timetable
The continuing uncertainty of economic conditions in the
construction materials industry precludes an accurate forecast of
demand for materials during the life of the mine. We therefore,
can only estimate the mining timetable based on an average year
and may expect a specific year to vary widely from the average .
MINING TIMETABLE (revised 6/13/2017)
Area" Years Total Mined Area Slope
Area (act) Area
(act) (act)
A 72.9 72.9 10.1
B 21.7 21.7 6.5
C 32.2 32.2 6.9
D 71.0 71.0 5.7
E 224.2 224.2 0 5
E1 27.7 27.7 1.4
E2 36.0 36.0 1.0
F 152.5 147.6 10.0
S 120.3 115.4 21.1
Misc (i.e. set-
backs, and 0 288.3 0.0 0.0
undisturbed,
etc.) (act)
Grand Totals 1046.8 748.7 63.2
* areas are only used to explain the mining areas, not the direction or timing of
the mining operations.
7 (revised 11/13/17)