2017-05-11_PERMIT FILE - C1981012 ‎(20)‎

• Permit No: C1981012
• IBM Index Class Name: Permit File
• Doc Date: 5/11/2017
• Doc Name: Sediment and Surface Water Control Plan
• Section_Exhibit Name: Map 14
• Media Type: M
• Archive: No

PLAN VIEW
E3147000 E3148000 E3149000 E3150000 E3151000 E3152000
200 0 200 400
Scale (ft)
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0 1"=200'
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Contour Interval =2'
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Map Grid StatePlane Zone 0503 NAD83
i Surface contours—August 2010
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REVISIONS
Legend Key- Sedimentation Control Structures REV DESCRIPTION BY DATE
Permit Boundary — 5------ Ditch (with direction of flow) 1 Revise sediment control plan SM 12/12/86
2 Same as above SM 01/28/87
Surface Disturbance Boundary C12 Culvert 3 Containment#2, berm, C 26& C27, D27, D28&D29 DMS 02/05/87
Type E Ditches
C34** 4 D30 labeled, D27 continued SM 04/04/88
Culvert installed as needed
Ditch D31 -Trapezoid Cross Section Notes Berm5 Added truck parking area, expanded noncoal waste area DMS 05/24/88
removed laydown area
0.3'Freeboard Culvert data shown on table 21, page 2.05-26, 27, and 28 of Mine LLLLLLLLLLLLL 6 Revise permit boundary in Warehouse 1 area, reroute SM 05/31/88 NOT FOR CONSTRUCTION
LLLLLLLLLLLLL Small Area Exemption
Permit Text. LLLLLLLLLLLL D27 & D30, remove C22 &C26, move C27 west 700',
add D31 with cross sections, move Containment Area
\ \ \ -- ----------------------------� T\ \ ; A Existing Well 1.l
\\�\ / Ditch design data shown in Exhibit 19. 9 No. 2 and remove berm
\ \ 7 Extend permit boundary around C27 DMS 08/04/88 nl�j 3.3' ' ry page 9 9 G _ 1� Information presented on this map has been reviewed by me
Ditch summary on a e 2.05-23 through 26. 0 Discharge Location 8 Added ditch around powder&caphouse. Added small DF 09120/91
v of REC(q/�gTlpry and is accurate to the best of my knowledge and information.
3 _ _ 3 TR-65 West Portal Waste Disposal Area Approved but not Proposed Sparge Point area exemptions around powder&cap house, core- h'ININ�gNp
Implemented at this Time. house, containment areas 1 & 2. Removed water tanks ETY
&WPFan
12.0' C-52 is designed to be 36", but is currently functional at 24". ® V. E. S. Point Added D29 a& b, revised S.A.Es revised disturbance RN-6
roved 511112017
Scale: 1"=4'
9 boundary., Removed C&W RR track within disturbed DF 01/25/92 App
boundary
10 Added C45, revised permit boundary and truck parking RCS 02/27/93
areas y T
11 Added revised Surface Disturbance Boundary RCS 07/20/93
12 Removed parking area RCS 10/09/93
13 Added C49, C52, C53, C54, D34a, D34b, D34aa, D34bb, RCS 12/02/93 Date PE# Signature
Ditch D31 -Arizona Crossing C51 and berm along D34bb m
14 Added extension to C24 and removed C49 JHK 06/06/00 no
100.0' 15 Added subsidence fence JHK 08/07/00 r
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I'3' 16 Remove Phase 1 Facilities, add ventilation fan & portal RGT 02/26/09
New Elk Mine Site Plan
17 Add culvert to D30 RGT 06/17/09
18 TR-62 Add road to slurry wells, added C53, imoved C52 JES 03/12/12 West Portal °
Scale: 1"=20' Converted paper map to digital map
19 TR-68 UPDATE FACILITIES FOR MID-TERM PERMIT REVIEW RGT 07/31/13 Sediment and Surface Water Control Plan m
20 RN-6 Up-date Labeling RGT/LH 06/21/16
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DESIGNED BY: * DATE: 06/21/2016 m
DRAWN BY: NM/RGT SCALE: AS SHOWN w
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PREPARED PERMIT MAP RN-6 a
FOR: Map 14
Now j6ll� C'o& Comply _44Ciz