Site Plan Revised 4-10-14 (4)0
N
ti
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U
R. W. PROP. LINE SILT FENCE TOE OF SLOPE
30'
30'
25'
SEE DETAIL BELOW
�
U
50'
m
K
m
PERMANENT /
/ /
z m
OVERBURDEN STORAGE
PERMANENT SLOPE DRAINS OF
8" DIA, CORRUGATED PLASTIC WITH
RIPRAP OUTLET PROTECTION
IN ACCORDANCE WITH NC
EROSION & SEDIMENT CONTROL \
PLANNING & DESIGN MANUAL
VARIES
3
I /
3 3
4' MAX.
SECTION A -A
SCALE: 1 "= 30'
GRADED TO
SLOPE DRAIN
PERMANENT
OVERBURDEN
STORAGE
PLANNED VISUAL
BARRIER BERM/
3
800
1000
SEE DETAIL BELOW
?:i.00
30
1800 2000 2200 2400 2600 2800
50'
MINING
/ /
PERMANENT /
/ /
"
OVERBURDEN STORAGE
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SECT
z
ON
O
V
SECTION
B -B
INNN
SCALE: 1 "=
30'
Slope to
BE FILLED TO FORM A CONTINUOUS BERM.
2
o EXISTING
K' OVERBURDEN STORAGE1
n
rn
JCTION ENTRANCE
DIVERSION CHANNELS AT TOE DRAINS RUNOFF
TO SEDIMENT TRAP OR TO EXCAVATION.
SECTION C -C
SCALE: 1 "= 40'
3t
25' i 175'
o GRADED TO
INTERIOR
CJ —
? 2.5 %� / / -ii i 2
v SAFETY BENCH
1 VISUAL BARRIER BERM/
OVERBURDEN STORAGE
OVERBURDEN
GRASS -LINED CHANNEL + + + +
DIVERSION CHANNELS AT TOE DRAINS RUNOFF
TO SEDIMENT TRAP OR TO EXCAVATION + + +
++ EXCAVATION
GRANITE
MINING & EROSION CONTROL SECTION D -D
CENTERLINE OF RELOCATED MCNEILL HOBBS ROAD
EXISTING BARRIER BERM BETWEEN FUTURE MINE AREA AND RELOCATED MCNEILL HOBBS ROAD
PROPOSED QUARRY SITE
CURRENTLY UNDER PERMIT
6' High Chain Link Fence To PP ed
35' PERIMETER
ROAD
SAFETY BENCH
3
25' 175' 6 FT. HIGH CHAIN
w LINK FENCE TOPPED
BY 3 STRANDS
0 GRADED TO
`v INTERIOR OF BARBED WIRE
ci –�►
z // / 2
2.5 / / i \ l SAFETY BENCH
U
f i r VISUAL BARRIER BERM/
-� OVERBURDEN STORAGE
—
OVERBURDEN
+ + -{- + ,,` MAXIMUM WATER SURFACE
GRASS-LINED CHANNEL �0 ERSION CHANNELS ORATO O EXCAVATION D INS RUNOFF + ELEVATION UPON RECLAMATION
+
GRANITE 14- +
+ OPEN WATER AREA
+ +
+
MINING & EROSION CONTROL SECTION D -D
by 3– strand Barbed Wire @ Reclamation
APPROX. ELEV =178
250
240
230
220
210
200
190
180
170
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
-10
-z0
-30
-40
-50
-60
-70
-80
-90
-100
0
FUTURE MINE AREA
NOTE.- ALL BENCHES ARE MINED ON A 114:1 SLOPE
WITH FACE HEIGHTS OF 40 FEET SAFETY BENCH
WIDTHS OF 10 FEET.
SLOPES EXCAVATED IN UNCONSOLIDATED MATERIAL
(OVERBURDEN) WILL BE SLOPED AT AT A RATIO OF 2:1.
6' High Chain Link Fence Topped
ACTIVE QUARRY SITE by 3– strand Barbed Wire @ Reclamation
CURRENTLY UNDER PERMIT
EXISTING BARRIER BERM BETWEEN ACTIVE
�– EXISTING PIT LIMIT — — — — _ — � ._.__ QUARRY AND UPPER LITTLE RIVER.
APPROXIMATE MAXIMUM WATER SURFACE ELEVATION UPON RECLAMATION
±100,
BUFFER
APPROX. ORIG. r. =140 UPPER
OPEN WATER AREA @ RECLAMATION it LITTLE
RIVER
ACTIVE MINE AREA
FINAL FLOOR ELEV. =t -90
MINING & EROSION CONTROL SECTION E -E
SCALE: HOR. 1 "= 200' / VERT. 1 "= 50'
200 400 600
250
240
230
z20
ua
Z00
190
180
70
160
150
140
130
120
110
100
90
80
70
60
50
40
30
250
240
230
220
210
200
190
180
170
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-loo
800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600
MINING & EROSION CONTROL SECTION F -F
SCALE: HOR. 1 "= 200' / VERT. 1 "= 50'
��
800
1000
��
?:i.00
30
1800 2000 2200 2400 2600 2800
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MINING
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Drain
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6'
High chain Link
Fence
o
pe by J-strand
Barbed
OV
RBURDEN STOIAGE
PHASE 2
60' max
Lin
APPROXIMATE
MAXIMUM
OVATER SURFACE
ELEVATION
UPON RECLAiATION
Gr
de
w
High
BERM PHASE
1
Topped by 3-
trand Bar
ed I I
I Hei g
s
1
OPEN WATER
AREA @ RECLAMATION
ACTIVE
MINE AREA
I
200 400 600
250
240
230
z20
ua
Z00
190
180
70
160
150
140
130
120
110
100
90
80
70
60
50
40
30
250
240
230
220
210
200
190
180
170
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-loo
800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600
MINING & EROSION CONTROL SECTION F -F
SCALE: HOR. 1 "= 200' / VERT. 1 "= 50'
��
800
1000
��
?:i.00
30
1800 2000 2200 2400 2600 2800
���-
MINING
&
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250
240
230
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210
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190
180
170
160
150
140
130
120
110
100
90
80
70
60
50
40
0 200 400 600
800
1000
1200 1400
?:i.00
30
1800 2000 2200 2400 2600 2800
MINING
&
EROSION
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DESIGNED: LAB
DRAWN: LAB
CHECKED: LAB
DATE: DEC. 2013
REGION: SOUTH
LOCATION: GARDNER
HA_GARDNER -( -1
DWG FILE:
SCALE:
HORIZONTAL:
1' = 200'
VERTICAL•
SHEET NO.:
X -1
5 OF: 8