2018-10-11_HYDROLOGY - C1981018

• Permit No: C1981018
• IBM Index Class Name: Hydrology
• Doc Date: 10/11/2018
• Doc Name: Quarterly Sediment Pond/Impoundment Report
• From: Blue Mountain Energy
• To: DRMS
• Annual Report Year: 2018
• Report Quarter_Month: 3
• Permit Index Doc Type: Sediment Pond Inspections
• Email Name: CCW
• Media Type: D
• Archive: No

Inspection Categories
Erosional
Differential ! Cracks or
I
•.
Third Quarter 2018
_— ._ ---- - -- -- — - - - -- --- --
!! T -Rills &Gullies Adequate Channel !Embankment i;
on Embankment
Vegetation
' Erosion Burrows j Other 1 Comments/
1 L #, Name Date Yes_,_No
-t-�- T--
Yes ! No
Yes No YesTNo •'Yes 7No Maintenance Required
f 1' DP -1 , 9/26---
-- X
X
--T X- i X �-
- -J
X
---
-
X
---- x -E -
T--- ._--- -------------"
4 P-4 9/2fi-+
/
X- -F-Xs
X X-_ E
X Filled ;n holes - -- -
X Filled in holes
3 -}- --- - ---------
5 RP -5 ' 9/26
-- --
X X!
--� --
I X r--- i X-
- _-_-
X-
6 I RR -1 9/26
7 RRS 9/26
X X--- --t---
X
!-X X- Xir­
3; --RS -- -
X
- - - - -
X X
j- - !--'
- �- - -- -- ------- ------ --
8 I SS -1i-
--- --
-• X--- X s
+ -
X
---- - -- --- -- -- ,
9 SS -2 9/26
-��—
X X_!
---
X
X
y--
1 X ;!
1, 10' HSL -1 9 26
Xi X
X
X
i X
X`
X
X
X :Shut off 2/96 due to mine sealing i!
11 I SDH -2U inactive y
12 SDH -2L inactiveX
1
--- --
;--+-----'
-X
X
�- -,
4
X X
-�-----` - ----- ---f
y
X Shut off 2/96 due to mine sealing
13+ SDH -3L 9/26 j_ -
14 SDH -3M 9/26 +---X--X
' X X
X X
X Pumping straight to SDH -3L l
Eroded -no longer active
15 i SDH -3U9/26
X X
1 X ± X
X i No longer active
16 TS -1 i 9/26
- - - --
X X
f ,
fi - ;.
17
t TS -2 9 26---
- -X X s-
7
X I X
---?-
X'
-X --- -------
18
i_
• TS 2a 9/26
_-.__--i
! X X
__.�..
µ
X ,•-
X
_-_. _ -1_---__L _.-
'
X,
_ _- ___ _-______. _. _.__.-..._-_._...,.-..___._.-..--_i
19
BD -1 9/26
_- t t -_-q_._--
X I X
_-F_-._ _- _�.-
i X; X:
X
_ _1
Seeded Fall 2012
,,
1L20 ; BD -2 9/26
X X
---, _ -
,__
v X X
X Seeded Fall 2012
21 BD -3 9/26
22 BD -49/26
X X -�
X t X +,
- ; X X y -
X_ I X
X ;Seeded Spring 2014
X (Seeded
SeededFa11201223
23: BD -5 } 9/26
; X X
r X ! Xt
-Fall -2012---
X tSeeded Fall 2012 J
1, 24� _BD_6 9/26 �
4 X r X �
� * X � _ E X ;
r``�� -
XSeeded Fall 2012
- - --
iSeeded
25 i BD -7 9/26 -
26 � BD 9/26
X X
X i
A X i --�
--t --- - -
X Fall 2014
eeded
p -LC
27 BD2-3 -9/26- -
i--- -- -
X
X +
X I X
I X
f _ X �- X --
X_ S; Fall 2014_
X 4Seeded 5 rin & Fa11 2017
P g-
'- -- --
28 ; BD2-4 9/26
l 281 --- -
E
t -
X X
- - --
-a- -
X ! ; X
--+---__ __-v--
- - - -
X !Seeded 5 rin &Fall 2017
- ----P - ---- -- - - ---
29 BD2-5 9/26
t. -- f- ----- -
X X
-- -'
X X
- - ---- - s
X Seeded Spring & Fall 2017 -- - ---
30' PP -1 9/26
31' PP -2 9/26
X X;
X X!
X X
X X!
X
-X
+---+
i 32 i RW_i9 26- --�
X X
t -X r X ( -
---
X
I
Differential ! Cracks or
I
•.
f Settling Slides
#TName Date Yes No I Yes
No
Seepage Other
m
i Yes j No _ Yes_ i No Comments/Maintenance Required
!�
T
1 DP -1 9 26
-t-�- T--
-- --`
-- -
-
-
i-
- - - - - ------`_-_ - -
2' RP -1 ! 9/26 v--
1I 3 1
--*--
X
- -
X
-
X
- -
X
RP -2/3 9/26
- - - - - --
- - X
X
-X I
X
--_----_-
--'-
fi 4 I RP -4 9/26
X
X
X
X `-----------
--~- J
ai
,L 5 RP -5 9/26
X
X
! X !
ti X No cracks observed ---
-- }
6 1 RR -1 ; 9/26
r - ---+------^
XX
--_-_i-- ___
i --
-- �---
X -
-• X
+- - �----- - -- ---- ----- - - ---- -------_-_-_-i'
7 RRS
I�-�----
1 8 SS -1
9/26 !
------'----'-
9/26 9/26
X
- ----
X
XX
X
- -
X
---- -?---------------------------
X
9 SS -2
9/26
X_
X
X
X '
10 HSL -1 s 9/26
X
X --�X
X ;
11! SDH -2U inactive
H-- -� -
12 SDH -2L I inactive
-
.
+--
!
X
X
X
=-
X
- -X
f X
- - --
X ;Shut off 2/96 due to mine sealing
- ; - - ----- - -- -- - - --
X Shut off 2/96 due to mine sealing -
t--
-- --
-
11131 SDH -3L 9/26
1
i X
X
X 1
X,
14S -31Y4 9/26-
-
X
X-
-- X
X -j ---------------- ---- ---
15; SDH -3U 9/26
E' 16TTS-1 9/26 !
X I
! X
X
X
X ---------- - ---
X
X i
X ,
-
17, TS -2 i 9/26
+ ---t------- --
XX
---
I X
X
18 1 TS -2a l 9/26
i
X
X
+ - ---
X
}-
------------- - ---- -----i
X
19 BD -1 9/26
20' BD -2 9/26
rt X
x-
X
X
I X
X
T X,
�- --` --4---
21 . BD -3 9/26
X
---
X
* - t-
X
- - - - - - -
j
X_ I22
BD -4 26
f
_
_
_ _ _
N. t
23_BD-5-9/26
/
1
-� X-
+-X -X--X-
i
- ^v_ ---- --
-I
; 4 BD -6 9/26
X
I X
X
X
25
; BD -7 9/26 '
X
- ---
X
'
X f
X
26
BD -LC 9/26
!
X
X
!
X
X
X
{ - - ---- ---- ----------
I;
- - tl
30 s BD2-3 9/26
X
X
---
- -i---fir------
X
- --- ----------- -_ __ _-
_----1
31 ' BD2-4 1 9/26
-i -- - '- - --
X
-- - -
r
X
--
1- �--X
- -- -
I
i X i
-- -- - - -- - —
tI
--
32 BD2-5 ! 9/26
X --
F X
X
--
X Seepage being watched closely (see Nate)
-
30 PP -1 9/26
41-P P -2 ! 9/26
X
X
X
X
X
X
I X
X
-- -----l/ -- *---
32I RW -1 f 26
`_� --
X �_
--
_ X!
--- -r --
X
- --- -- -- - -_-- _-
------
X
-
Note: Seepage from BD2-5 is being closely watched with no signs of material transport. While we do not believe that the
structure is in danger of failing it would drain to and be controlled by BD2-3 pond if It did fall.