2017-02-06_HYDROLOGY - C1981018

• Permit No: C1981018
• IBM Index Class Name: Hydrology
• Doc Date: 2/6/2017
• Doc Name: Quarterly Sediment Pond/Impoundment Report
• From: Blue Mountain Energy
• To: DRMS
• Annual Report Year: 2016
• Report Quarter_Month: 4
• Permit Index Doc Type: Sediment Pond Inspections
• Email Name: JDM
• Email Name: DIH
• Media Type: D
• Archive: No

Inspection Categories
Erosional Fourth Quarter 2016
Note: Seepage from channel out of SDH -3U is low enough to not jepardise the embankment. Minimal downcutting was
observed and it remains stable. Plans are to continue watching this area and repair with chip bentonite if conditions worsen
Otherwise, repairs will occur in the Spring once the ground thaws.
Rills & Gullies Adequate '; Channel 1 Embankment
on Embankment! Vegetation
' Erosion
1
Burrows
Other Comments/
;!
1 # ; Name
Date
Yes No
Yes j No f
Yes ;
No L _
Yes No
Yes ; No ' Maintenance Required
-
1 DP -1
12/15.
X
X :
X i
X
�XIL J
i
'+ 2 RP -1
12/15 i
X
X,
X
_..
X
---- -- - -- - --- -
i X
--
{I
3 RP -2/3
12/15:
X
X 1
X
X
X
-
4 f RP -4
- --
12/15 `
X
t - -
- - -- - - --
--
5 ; RP -5 I
12/15 i
X
X j
X
-X-
X - -- - - --- --
-- 7
6 ! RR -1
12/15
X
X--
X
- -- X
-X- - -- - - - - - - - --
-
r7RRS
12/15
X
-_
X
_ _
X
SS -1
12/15
X
X
}
X
--
X
t X '
- -
,i 9 SS -2
12/15
X
X-'
X
X
X-
t 1 0 i HSL -1
- -
12/15:
-
X
- -
X
X
X'
-- X -- - - - - - -
-- --
11 SDH-2Ut
inactive t
X
X ;
X
X
X Shut off 2/96 due to mine sealing
12T SDH -2L
inactive ;
X
! X I- - ti -----r-
X
X
-- t- -----•--
X Shut off 2/96 due to mine sealing
-------------------
13i SDH -3L
- --- - -,
12/15
--
X
X _
X
X
XPumP inBPP stopped 9 /21/2016
1-- `
14 SDH -3M
12/15
X
X
X
X
- �- -- -----
X
15I SDH -3U
12/15 t
X
a
X
t
X
X
X
I'
7 16: TS -1
12/15
X _
X i
X
r
X
X
s'
17 TS -2
12/15 i
X
X"
X"
X
X
'i 18 TS -2a- :--12/15
s
X
Xi
- X
-X--+----- ------- -----------__._.-. _._._-.
__
19' BD -1
12/15:
X
-
X
X
X
- -- -
X Seeded Fall 2012
-
1>
20 BD -2
12/15
X
------t--- �---X---
X i
X-
-
X
X .Seeded Fall 2012
--_ ---- --
21 BD -3
- t -
- - - ---
12/15 ".-
- - ------X
_ - X
r
X
--
XX
-
X ;Seeded Spring 2014
l
22 ; BD -4 _
•
12/15
X
-
X 1 i
X;
X
- - -- — "-- -- - - --
i X Seeded Fall 2012 4
1231 BD -5
12/15
- X
X
X
X
X 1Seeded Fall 2012
24 BD -6 -
12/15
-
X
- - --
- - X-+- -
X i .-
_ ,. X
- - -12
X ;Seeded Fall 2012 - - -- -
-- -- 'i
;125 1 BD -7
12/15:
X
X
X
X
X 'Seeded Fall 2014
26 BD -LC
12/14
X
X !
X
X
X !Seeded Fall 2014
27 i PP -1
12/15
- X
X_
X-
X
_ X
26 ; PP -2
12/15
X
X
X
X
X i
27j RW -1
12/15
X
X
X
X
X
Structural
.-_ -
- --T
--------
Differential
----- s -
Cracks or
=-
'
Settling
Slides ; Seepage
Other
# '' NameDate
C
Yes No
Yes No ;Yes
No .
Yes No
Comments/Maintenance Required
1 " DP -1
12/15
X
X
X
X
Small vertical hole top of embankment repaired
2 RP -17
12/15 1
X1
X
X_
L 3 l RP -2/3
12/15
-
X
X
X
J X
- - - -- - -
- -
4 RP -4
12/15 i
X
-- -� X'_<_
- -
X
X
- - -- - --- ----
_
5 I RP -5
12/15_
X
i X
X'
X
No cracks observed
6 RR -1
12/15
X
-±
I X
X
X
- - - - - - - - - - -- -- --_--
--- ;
7 RRS
12/15
X
i X
X`
X
8 i SS -1
12/15:
X
r X:
X
X
):
9 SS -2
12/15
X
X
X
X
r
10' HSL -1
12/15
X
X
X
X
it
11 _SDH -2U
inactive
X i X +
X
_ XShut
off 2/96 due to mine sealing
12 + SDH -2L
inactive :
X
i X
X
X
'Shut off 2/96 due to mine sealing
II
13; SDH -3L
12/15
X
X
X ;
X
Pumping stopped 9 21 2016
!
141 SDH -3M .
12/15:
X
i X X
i
X
Seepage from pond being evaluated
4
15' SDH -3U
12/15
X
X X
X
bein evaluated
;
161 TS -1
12/15
X
X
X
X
-Seepage-from-pond
17+ TS -2
12 15
X
X
X
X
i
1 18 ; TS -2a i
12/15
X
X t
X
X
19 BD -1
-
12/15
- - - -
X
--- f - - -- - -
X
- '--
X
- -
X
- --- - -- - -- --
'Seeded Fall 2012
--- - ;:
20 i BD -2
12/15 -
X
X
X
X
Seeded Fall 2012
211 BD -3 A
12/15
X
X
X
ti X
Seeded Spring 201-4
22 ; BD -4
12/15
X
X
XX
+Seeded Fall 20_1_2
ii 23 i BD -5
12/15:
X
X
X " -
lX
Seeded Fall 2012 - - - " - - "-
i;
--
24 ! BD -6
12/15 i
X
X
X
X
Seeded Fall 2012
25; BD -7
12/14 `
XX
:-
Y
X
Seeded Fall 2014
'26 BD -LC
12/14.
X
-X
X
X
X
Seeded Fall 2014
27I PP -1
12/15
X
X
X
X
26? PP -2
12/15
X
X
X
X
,�27 i RW -1
12/15
X
X
X
X
-
-„
Note: Seepage from channel out of SDH -3U is low enough to not jepardise the embankment. Minimal downcutting was
observed and it remains stable. Plans are to continue watching this area and repair with chip bentonite if conditions worsen
Otherwise, repairs will occur in the Spring once the ground thaws.