2013-01-14_PERMIT FILE - M2012032 ‎(4)‎

• Permit No: M2012032
• IBM Index Class Name: Permit File
• Doc Date: 1/14/2013
• Doc Name: MAP G-5
• From: GREG LEWICKI
• To: DRMS
• Email Name: RCO
• Media Type: M
• Archive: No

Collection #1 Initial See Map C -3 for ditch path See Map G -1 B for ditch path Legend
10700 Grades Collection #5 Segment 1 Segment 2 Segment 2 (rec) Ditch grade
10- 7� Segment 1: 17.2% SWB -8
egment 1 I--- Segment 3 Segment 2: 0.5% 10700 2.41 cfs 10700 �L Water level
10650 Segment 2 10650 Segment 3: 7.5% 1 0.75 1 I' 1 .25fti
0.50ft. Freeboard
'----i I
----Segment 4 - Segment 4: 0.5% .oDft.F emam
SWB -6 Initial 9 g 10650 Segment 10650 2.00 ft• -� 1.00ft.Frea�board
5.61 cfs Grades Triangular Channel ° ft Trapezoidal Channel
10600
10600 l Segment 1 o Se ment 2 Equal Side Slopes Equal Side Slopes
10600 - 2 % Channel Lining: Pre mine waste rock Channel Lining: Grouted riprap
0 0 0 + N N M co v v to m m n w Co rn rn o o g 2: 84% Collection A
+ + + + + + + + + + + + + + + + + + + + � r Segment 10600 36" CMP (half)
9
0 0 0 0 0 0 0 0 0 0 0 0 0 o SWB -6A Collection ditch A will be installed at a 1.0%
0 CD o o to o In o 0 o to o to 4.36 CFS slope down its entire course.
+ + + + + + + + + + + + + + p
O O r r N N M M � V to to c4 r9
Segment 1
Segment 1 Segment 2 Segment 3 Segment 4 rJL59JL
' I r 0.50 ft. Freeboard
Min. what. depth = 1.0 ft. 3 �0 JT-
°.sat. Freeboard 0.50ft. Freeboard
,. °oa� 0.75 ° "- `0.50".Freeboenl See Map C -3 for ditch path
.W ft. F °aboard ' 1 , Diversion #1 Initial Triangular Channel
2.5o i7a --- -�- T 2.50 T Channel Lining: I Compacted tailings (n= 0.020- 0.025)
Triangular Channel Flow Capacity =4.67 cfs
°. ". Triangular Channel Triangular Channel Equal Side Slopes Velocity Capacity =2.07 fps
Equal Side Slopes Equal Side Slopes Grades SWB -1 Initial
Channel Lining: Pre mine waste rock Channel Lining: Pre mine waste rock Channel Lining: Pre mine waste rock 10700 Segment 1: 2.0% 40.51 cfs 10700
36" CMP (half) [ Segment
10650 10650 Collection B
0 0 0 0 0 0 0 0 0 0 0 0 0 0 C) 0 0 0
0 to o to o to o uo o to o to o to c) to o to
O O r r N N M M It � to to m 0 ti ti o Co SWB -6B Collection ditch B will be installed at a 1.0%
6.40 CFS slope down it's entire course.
Segment 1
Segment 1
Collection #1 Final 0.50ft. Freeboard 0.50 ft. Freeboard
See Map G -1 B for ditch path , - - -V -- -- ,.5 ft. T 1 1 T
Min. const depth = 1.25 ft . 10
"�`-- .- a- .- a- .- .- -�-a -�
3 I 3 3 3 Tdanguler Channel
0 ft.� Unequal Side Slopes
II Channel Lining: Compacted tailings (n= 0.020-0.025)
10750 Riprap distribution: Filter distribution: Base distribution: Velocity Capacity ity 2.7 s
10750 Trapezoidal Channel Riprap gradation determined vewclacapaGty= z.e7fps
p save° D,re = 2.0 ft. rock D,aa = 12 in. rock D,aa = 4 in. rock using CSU methodology
Equal Side Slopes 30 °s Des = 1.7 ft. rock Dar = 10 in. rock Da" = 3.4 in. rock (Simons and Senturk)
10700 Channel Lining: 12 inch (Dar) Rock Rip -Rap
10700 egment 1 E °s Dre = 1.0 ft. rock D. = 6 in. rock D. = 2 in. rock
See the CSU Procedure Designs in Appendix D„ = 0.42 ft. rock Di, = 2.5 in. rock D,a = 0.8 in. rock
6 for more information
D. Da = 0.1 ft. rock Da = 0.6 in. rock Da = 0.2 in. rock
10650 Grades ° egment 2 egmentgE °�' 01`� --
Segment 1:28.6 /° 10650
Segment 2 &3: 0.5% SWB -6A +SWB -6C SWB -6A +SWB -6C +SWB -6D
Segment 4: 7.5% 4.36 + 2.06 = 6.42 CFS 4.36 + 2.06 + 3.59 = 10.01 CFS
10600 10600
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
o to o to o to o 0 o to o to o to o to O o o to 0 to o to
+ + + + + + + + + + + + + + + + + + + + + + + +
See Map G -1 B for ditch path Typical Grouted Channel
M M o o 0 o i 0, o o r
O O r r Diversion #1 Final
(longintudinal view)
Segment 1 Se g ment 1 ( rec ) Se g ment 2 Se g ment 3 Segment �' � 10850 10850 10850 a g
ment
4 in. HOPE drain pipes; located every 30 ft. along channel
1.75ft. Freeboard
c 1.00ft.Freeboard 11.0011. Freeboard 0.50
0.25 1.25 ft. 0.50ft. Freeboard _ 1 25 ft o.50ft. Freeboard 2,-5!�� -075-ft-.F 10800 ". 10800 1
1 _/1 i 1' I
1 Grounted channel
.ton F boaN 2. O ft. T -� I��� .5 ft.
Trapezoidal Channel SWB -1 Trapezoidal Channel Perforated end
10750 32.8 cfs 10750
Equal Side Slopes Equal Side Slopes
Channel Lining: routed riprap Triangular Channel
9� P P Trian ular Channel Channel Lining: Grouted riprap
Triangular Triangular Channel Equal Side Slopes �,.
36" CMP (half) Equal Side Slopes Equal Side Slopes Channel Lining: Pre mine waste rock 10700 10700
Channel Lining: Pre mine waste rock Channel Lining: Pre mine waste rock egment 1 6 inches of pipe into the underlying
10650 Grades ° 10650 ground; 3 inches protruding from
Segment 1:27.2/° channel bottom
10600 \ �_ 10600
See Map C -3 for ditch path 10550 10550
Collection #2 Initial
Grades 10500 10500
10700 Segment 1: 2.0% SWB -6 Initial 10700 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
o to o to o to o to o to O to o to o to O to
5.61 cfs + + + + + + + + + + + + + + + + + +
N N co Cl) It V In to W to n 00 Co
Segment'
10650 10650
0 0 0 0 0 C3 0 0 0 0 0 0 0 0 0 0
o to o to o to o to o to o to o to O to
+ + + + + + + + + + + + + + + +
O O r r N N to to W I,- Diversion #1 B Final See Map G -1 B for ditch path
Segment 1 Segment 11
1.00ft. Freeboard Segment 2 Segment 3
_ � r 1.008. Freeboard
0 tJ, 1.00 "'
1
10850 10850 t 7 �R card 1 -�
0.75fl F050fl. Freeboard
per- T ° WB 2 Triangular Channel Triangular Channel
Segment 10800 Equal Side Slopes Equal Side Slopes
10800 10.6 cis
Triangular Channel Channel Lining: Native site material 48" CMP (half) Channel Lining: Native site material
Equal Side Slopes
Channel Lining: Pre mine waste rock
10750 10750
Grades
Segment 1:5.0% Segment2 Segment Segment 2 (rec)
10700 Segment 2: 45% 10700
Segment 3: 5.0% 1.25ft. Freeboard
0.25 ft.
10650 10650 4.00
0 0 0 0 0 0 0 0 0 0 0 0
o to o 0 o to o to o to o tgi o Trapezoidal Channel
+ + + + + + + + + + + + +
0 o r .- N N M M v v to N m Equal Side Slopes
Channel Lining: Grouted riprap
Segment 1 See Map G -1 B for ditch path See Map G -1 B for ditch path
Collection #2 Final 9 Segment 2 Diversion #2 Segment 1
0.50ft. Freeboard
1.00ft. Freeboard 10750 39. Bcfs 10750 -- -1 1.7s n. T
75
.50 ft . F eboaM �� � / T
� �2Z ...555000
° rL Trian Triangular Channel Se ment Triangular Channel
9 10700 9 10700 Equal Side Slopes
Equal Side Slopes Channel Lining: Native site material
10750 SWB -6B + SWB -6E Grades 10750
6.40 + 1.62 = 8.02 cfs Segment 1: 30.3% ( g . 1.0% g• 10650 __, y 10650
Channel Lining: re mine waste roc Grades
48 CMP haI Segment 1
\ Segment 2: 7.7% o 0 0 0 0 0 0 0 0 0 0 0 0 0
10700 Segment 1 10700 Segment 1 (rec) o to o to o to o to o to o to o to
+ + + + + + + + + + + + + +
O O r r N N M M V 7 to to O to
i
10650 egment 10650
0 50ft 1.25ft. Freeboard
O+ + O+ t+ N N 1 1
2.00 ft. _f�9_
Trapezoidal Channel
Equal Side Slopes
Channel Lining: Grouted riprap
Collection #3 See Map G -1 B for ditch path See Map G -1 B for ditch path
10750 Diversion #3 Diversion #313
10750
SWB -7A SWB -7A + SWB -713 + SWB -7C 10750 Connection of HDPE drain pipe 10750
1.57 cfs SWB -7A + SWB -7B 10700
10700 f'r 1.57 + 2.49 = 4.06 cfs 1.57 + 2.49 + 5.52 = 9.58 cfs Grades ° JWS 4
e ment 1 Segment 1:1.2% q.3.8 c?: 10700
9
Grades segment 3 10700 Segment 2: 5.0 /0 10700
10650 egment 2
10650 Segment 1: 16.5% -Sege
Segment 2: 3.6% Segment 2
�e ment 1 Grades
Segment 3: 0.5% 10600 10650 _. _ _ - - -� � - 10650
10600 Segment 1: 4.5%
-_ O O O O O O O O O O 0 O O O o to 0 O O
0 0 0 0 0 0 0 0 0 0 0 o to + + o to o to + to + to + + + to + + 0
to o �, o o to o to o to o to o 0 to o o o o + + + + t + + t + + + + + + + + + t + 10650
O} }O } t + t t t t t t t t t t t t t t t t $ r � N N O O r r N N M co d' V' to tp (0 O P. h Co Co O
r r N N M M to tf1 to to Co Co 0) O O O r r r r
O O SWB -5
0 LO
Segment 1 Segment 2 Segment 3 0.21 cfs
�� g Segment 2 0 0
� "�"`A nil.. �,
0.75f� 0.50ft. Freeboard _
125 ft 0.50k. Freeboard
1.00ft. Freeboard T Segment 1
0.50 fc- ' \ - T
�
Triangular Channel Triangular Channel 00° Bib car"
T
Triangular Channel Equal Side Slopes Equal Side Slopes \ \ " 50 0.50ft. Freeboard
Equal Side Slopes Channel Lining: Pre mine waste rock Channel Lining: Pre mine waste rock " \ _ - 1
Channel Lining: Pre mine waste rock 1 T
60" CMP (half) 60" CMP (half) Triangular Channel
Equal Side Slopes
Channel Lining: Native site material
See Map G -1 B for ditch path Segment 1 (rec) Segment 2 (rec)
Collection #4 Segment 1
0.75ft. Freeboard - n. fl•z'
10700 SWB -7D 10700 1 125 ° SOft. Freeboard 1.00r n�
4.79 cfs 0.75 ft. 0.50ft. Freeboard` 1 ®-t- 1.50 \I 1. �se -�-J- T
10650 - 4.00 ft -1 4.00 ft. fff
10650 ; °egment �r 2.50 Trapezoidal Channel Trapezoidal Channel 20336
Grades Triangular Channel Equal Side Slopes Equal Side Slopes
10600 Segment 1: 1.5% 10600 Equal Side Slopes Channel Lining: routed ri ra
Channel Lining: Pre mine waste rock g' P P Channel Lining: Grouted riprap
M�aola -o3e2, �
p�M} 43
NOTES: Ditch locations can be seen on Maps C -1, C -2, C -3, G -1, and G -1 B. Figures G-4 and G-4 show culvert and ditch lining standards for the Revenue Mine. Table 6 -1 contains all of the hydraulic calculations for the channel linings shown on the ditch segments REVISIONS BY DATE DES: BL
DATE Map G -5: Ditch Designs
DRN: BL 11/12/12 Greg Lewicki And Associates p
on this map. CHK: GL Revenue Mine
APPD:GL SCALE 11541 Warrington Court Phone [phone] Star Mine Operations
AS SHOWN Parker, CO USA 80138 E -Mail - info @lewo1<i.biz