2021-08-02_PERMIT FILE - M2020058 ‎(5)‎

• Permit No: M2020058
• IBM Index Class Name: Permit File
• Doc Date: 8/2/2021
• Doc Name Note: Map: 5 of 5
• Doc Name: Completeness Response
• From: Aggregate Industries - WCR, Inc.
• To: DRMS
• Email Name: DC1
• Media Type: M
• Archive: No

I I =
I
i I 00
I I '
I I
I I O /
i I xx
Op
I I
� x
\ o
\ — _--------�-�� — 1 �� \ , \� ��- _—� o� `—r—III I'. \\ oo-----� j J--�e��-. 1 j---------------�/�/ _ j7 ,fit- } Il177
i I(
%��ZZ:� _1 j ` ' J c� ^t 1T PERMIT
- - - �- �. BOUNDARY CULVERT s- /
--� \� 1r��\\\l / \ (
V
r —� ��✓ ^�`�/II1/ `1 % 1 ��s` —
\ / O r �\ v \ J I \
,,•�•\ `.�- � � 1 � ) �. \ / �.r -� \ ( 1 �.. �. I � � — — �; . \� / � `� � = � �.-4940- --- � !. _ r -, ,._- _.`_.'
200 OFFSET\ - BURIED POWERLINE v \
X
\ y v �, , ,, I i �/ ( e✓ w -. %/ / o o \r f- 7 \ r 100' SETBACK I t I I } I
L PL'— PERMIT BOUNDARY PL G PL —� G�'PL G �L P __...., L, . ` _ - ��- r.' \ a �/ -•� . ( 1\" PL G PL
P� L PL P G G �--- ---- PL — p PL P PL PL PL P PL _ _ PL L G' G
G G G q---� G`. G G -- G G G -G--- G-. GG—
_ _ _
_ ( _ #- f ■J _ _ SLURRY WALL
--- _
_4940- r SLURRY WALL \ PUMP AND DEWATERING
/ TRANSMISSION LINE POLES \ GAS PIPELINES
\0
��1; \� \\\ (J rr��/\♦ `` -�-_ r� T `� ��" \ r LINE %
d
�n l �` CJI h >� _ = ��= _ _ — — — --' — - = f�� - — — _—.;L .-_ .--- . _-- .-. 17°-x.
— _ .� , I \ \
—.
f r
>��� a�d�\\fin\\� \\ ( C
t_) 1 \J �' DEWATERING
\ - ✓ ,\ P / \� ` - - - �^ I` LINE \ "
LIMITS OF MINING 11 I LIMIT OF MINING DEWATERING n
\ ` '1 '� \ \ I •w > 9 ` o= I( I GAS PIPELINE ��� ` SUMP I I J / I \ \\
\ �. DEWATERING I �• I / /1
u SUMP 1( OIL AND GAS FACILITIES \ J I I
100' SETBACK
.�
l I EXTENT OF (FROM EDGE OF LAKE)
200' OFFSET I PREVIOUS
MINING
1 I 200' OFFSET \ /
AREA o o I \ O � � \ TOPSOIL (1 \ 11 1
STOCKPILE (TYP.)IA
PERMIT BOUNDARY \ I ( OIL AND GAS = 1 J DEWATERING TRENCH
FACILITIES o I X // ( / �• \��\ 1 \\1\ \ l l
\ ` I 94\\�� I \ 111 \
oo \1111 \
8'� - ��_ / '� �{\\ \
1 / I i �,I EXISTING PIT LAKE I �_ Cl r� 1 ? \ 1 \\\\\ I 11 11 1 L
l / - D Z)I v�� t I� ,- _ -4g4,- -- ,�
a6�I oo r \!)(I \\
/r \ `�--` J tlA �I II `� I `\�! 1 FENCE �I \ \ J \ 1 \ OVERBURDEN
I SII STOCKPILE (TYP.) \II l J
o
I0
100' SETBACKI T-
0
t LIMITS OF MINING \\\ \®
ELECTRIC TRANSMISSION LINES
I I I o
STILLWATER - ---�-
1 DEWATERING I I \ \ \I f \, I OVERBURDEN ( 4-- 11� \ SKI LAKE
TRENCH STOCKPILE (TYP.) %j
� � / 111 1 II 1111
(` I �� I I I /' i 00 I I c9 GAS PIPELINE \ , %' e. 1„�h 1 1\\I1 \
�\- / \
BOUNDARY \\\\
f Ir `I I LIMIT OF MINING x I
o
�' SLURRY WALL
% / k' I ✓ 1 1 \I ti I OIL AND GAS y t 1
I / FACILITIES I OVERBURDEN
FENCE moo I I STOCKPILE TYP. \ 1\
�/ FENCE IL i--�' I (” )r' \\\�1 11\I r
TRANSMISSION LINE POLES
L GATE LL ..—..-..-.LI-��'�-` ----------- �------`-�±-------------------�- ---_- ��-j r/ �� / 1 \ \\ 11
SITE ENTRANCE
---"----- GATE
� 4940- -/
--2C_ ----X y
WCR231/2 ----- X--._- x
---------- GATE ------------------- - -----------------� ■■�■■■�■■�■■ ■ ■I�■■ a ■■�■��■■ ■ ■>■ \\\\,!
.--�' i
1�
W
X
W
0
- - - - - - - - - _ \ ✓'� �' f // GATE ✓ ' 1 s GRAVEL ROAD s >
�,....:/ � , , \ — ✓ � -�. � � 1111\! 111
-� 100' SETBACK
G --- �----- --. -- _-
X
PERMIT BOUNDARY - OIL AND GAS FACILITY - - -- - - - - - - - --
' \ / j /� - - -,---- ""' l -- - �
CULVERT. � ✓// \\ f-._�__=�' \ \\\\I\
-� T
o Ili I IIIIu \ 1 \\I!\I
I // \ /J
� �..-,,� ._.._...� �\� \ ,� / � _ i I I(I
1 1r \
t;7L,
I t
bill 1 111111
�
\\`l �--'R-•„��.: �.,.� I I 1����// �\�� ��_ — \ \ I III IIIIIP \ \ 11\1\\
v%\
o o \ \ 118 81141 \ \ \11\\\
41 \
v tO
� N
- O
m L
C
Lm
omiSION OF REGIA AT'ION
150 MINING & SA 0UY
150 300 450
( IN FEET)
1 INCH = 150 FEET W
O
�n
U
LEGEND: ° w
w
PERMIT BOUNDARY ■ ■ N 0'
of
LIMIT OF MINING — — — — — — — >-
DEWATERING TRENCH — — U
d
PARCEL LINE
FENCE X
W
SLURRY WALL
EXISTING ROAD —
U)
EXISTING 5 FOOT CONTOUR - 4870-- :2
EXISTING 25 FOOT CONTOUR - —4700 -
EXISTING STRUCTURES r3
DIRECTION OF MINING z
NOTES-
1,
OT S_1. THE PROPOSED BAURER PIT PERMIT BOUNDARY CONTAINS AN AREA
PREVIOUSLY MINED UNDER THE WATTENBERG LAKES DIVISION OF
RECLAMATION, MINING AND SAFETY PERMIT (M-2004-051).
2. THE PROPOSED PERMIT BOUNDARY ENCOMPASSES APPROXIMATELY 79.4
ACRES WITH ONLY ABOUT 62.2 ACRES CURRENTLY PLANNED FOR
MINING, HOWEVER, THE AFFECTED LAND BOUNDARY ESSENTIALLY
FOLLOWS THE PERMIT BOUNDARY TO ALLOW FOR RECLAMATION
ACTIVITIES AND FUTURE POTENTIAL MINING OPERATIONS.
3, AREAS NOT DISTURBED BY MINING MAY BE DISTURBED BY ACCESS
ROADS, MATERIAL CONVEYING, STOCKPILES, OR OTHER MINING RELATED
ACTIVITIES. THE REMAINING AREA WILL CONSIST OF SETBACKS AND
ROAD AND UTILITY RIGHT-OF-WAYS.
4. MINED MATERIAL WILL BE CONVEYED FROM THE 'RAW MATERIAL'
STOCKPILE AREA TO THE WATTENBERG LAKES SITE (M-2004-051) AND
ULTIMATELY TO THE PLATTE VALLEY OPERATION (M1989-120) FOR
PROCESSING AND TRANSPORT.
5. SLURRY WALL CONSTRUCTION SHALL OCCUR PRIOR TO, OR CONCURRENT
WITH, THE MINING OPERATION.
6. SETBACKS FROM THE MINE PIT TOP OF SLOPE TO THE PROPOSED
PERMIT BOUNDARY WILL BE 100 FEET OR GREATER.
7. ITEMS OWNED BY THE APPLICANT OR PROPERTY OWNER LOCATED WITHIN
THE PERMIT AREA SUCH AS UN -IMPROVED ROADS, FENCES, WATER
WELLS AND ASSOCIATED PUMPS, AND OTHER STRUCTURES MAY BE
REMOVED OR RELOCATED DURING MINING AND RECLAMATION,
8. TEST PITS HAVE VERIFIED THAT COMMERCIAL DEPOSITS OF SAND AND
GRAVEL EXIST UP TO 30 FEET BELOW THE SURFACE OF THE GROUND.
9. MINING IS EXPECTED TO ENCOUNTER GROUNDWATER WITHIN 10 FEET OF
THE GROUND SURFACE_ THE DEPOSIT WILL BE DRY MINED USING
DEWATERING TRENCHES AND PUMPS.
10. BEST MANAGEMENT PRACTICES WILL BE USED TO LIMIT DISCHARGE OF
STORMWATER AND SEDIMENT ONTO ADJACENT PROPERTIES AND
WATERWAYS,
TYPICAL MINING SECTION AT PERMIT BOUNDARY
N.T.S. n
W
100' MIN.
OfO
a
~CD MINING
~m
OVERBURDEN w =o K:2 HIGH WALL HISTORIC
m -D - GROUND
0.5'
25' � _ 1 ------
AGGREGATE
MINING FLOOR
SLURRY WALL-'
WORKING PAD
SLURRY
WALL
Z
O
Q
U
LJ.
Q
H
W
IL
D
0
W
ry
N
U o
J co
J O
N
ca C8
W
Cm a:
C
C
O
J
1
U)
W
O
U) Q
�j o
Z O
Z — }
LJ,J z
i— U0
Q ` U
O
!n s
V 0
J
W w
Cn
V
0
Q
Date: NOVEMBER 2020
Job No: 237-013
Drawn: B_ MATHISEN
Design: B. MATHISEN
Checked: B. SCHENDERLEIN
Sheet:
5 Of. 5