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3. MustNCDOTb(5 stone is preferred. Pad is be 100 ft. l x ac ft.W:ir ct low of
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2. Turning radius sufficient to occomodote large trucks. J �qY / '
3. first s.maintained t in a condition be n rid arevenl tracking a direct Ibr d mud onto
streets. Periodic 1oDdressing may be necessary. I -4e)
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Figure 12-5. Gravel Construction ratrance W Z (x` �,.,OOP '20 A�
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` - �q Berm Construction Specifications: '
111 r O� �.. _ - V� / Y Ma F t. Construct berm by placement of topsoil and overburden
token from initially disturbed areas.
C-' �_ K", �. . -✓r -" - ETLaT1� ! rJi.jd - 7 a*r � HE I�6 Vp S 2. Prior to placemenl of materiob for berm formation, cut
„_y;_;-.,•\ r ) _` _ /'�` ! f U�21 -.ems 1•S�G e" KptA�sy yq 'Nrr vegetation neorly flush with ground.
3. Compoet materials in Ill. lifts by construction traffic.
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rop io ��C r }t tI` 2 � Figure 12-3. Temporary Diversion Berm Detail MAY 19 2023
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1 u 1 �� 2023 Modification LR
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This modification adds 150 acres to the permitted area, with 54 acres of this new area to be
•. j ` s i ` , ;� ,1. �I i' disturbed by mining. The new area is adjacent to the existing mine, connected by a 50 foot
- wide access. The mined sand and gravel will be hauled to the existing processing plant. All
L q T Ip.J MRP o� l ( disturbed areas are surrounded by a perimeter berm, which prevents any offsite sedimentation.
UPS ISb WAnI QvAn. \ e� L!I tkJ\�1G I I, This mine does not normally discharge any stomruater or groundwater. Any dewatering of the
new mining area will be pumped into the existing mine, which allows excess water to be
2 A� 2 I infiltrated into the soil without any discharge. Wrth over 8 feet of freeboard in the previously
4I 2 ' M(rJ1tJG mined areas (ponds), it is highly unlikely that there will ever be any discharge. Upon completion
vd"t�CLaAt� \ m I A�ct4 731 of mining, all excavations will be reclaimed as a pond. Any disturbed areas above water table
1 �� 4/ will be graded and deeded according to approved revegetation schedule.
CATEGORY CURRENT AFFECTED PROPOSED CHANGE TO TOTAL AFFECTED
ACREAGE AFFECTED ACREAGE ACREAGE
TailingslSedimentPands 0.00 0.00 0.00
P \ a I Stockpiles 3.00 0.00 3.00 IVRn/NoE 'PIT *2 - I7ERmt-t '� $Z - Iq I
Waste piles 0.00 0.00 0.00
Processing AreaslHaul Roads 4 50 0.00 4•� S Arnec� ' U• � sr
..�vSCALE REVISED
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evix-o s-8 -23
50 I Mine Excavations 427.70 54.00 481.70 Revl St 1 3 "Z`{ '23 r( t = 306
ram' 2
(Please expliiin)
TootalrAtlected Acreage 435.20 54.00 489.20 V l Sc� ' l 'ZJ y j
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a Total Peni ted Acreage 515.00 129.00 M5.00 1; Ev15EC3 lD ' 3-O$ DATE
\ SD OPNIY JFa'� pVfPe1'Z DRAWING NUM.ER
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