2008-07-03_REPORT - C1996084

• Permit No: C1996084
• IBM Index Class Name: REPORT
• Doc Date: 7/3/2008
• Doc Name: 2007 Annual Hydrology Report
• From: Peak Project Management
• To: DRMS
• Annual Report Year: 2007
• Permit Index Doc Type: Hydrology Report
• Email Name: KAG
• Media Type: D
• Archive: No

• •
MWLC-2 Data Ground Water Well Upper Lorencito Canyon Summary of Water Quality Data
Ye
t 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007
ar
ers
Parame 13
0 13
5 4
13
Mean'
Depth teat 13.1 12.6 11.9 12.5 11.9 16.3 13.3 14.5 13.0 . . .
,
Minimum
Depth feet 11.1 10.9 11.2 11.7 11.6 15.3 11.9 13.6 12.3 12.4 13.5 13.2
,
imum
M
D
th feet 14
3 14
3 13.2 13.6 12.1 16.9 15.0 15.1 11.8 13.6 13.6 13.5
ax
ep
, . . 10 16
8 03
8 14
8
pH Mean (field) standard 7.76 7.49 7.68 7.89 7.8 7.81 7.9 8.08 8. . . .
pH, Minimum (field) standard 7.05 7.34 7.48 7.79 7.42 7.6 7.7 8.0 8.0 7.8 8.1
2
8
H Maximum field standard 8.3 7.58 7.87 8.0 8.2 8.2 8.3 8.3
4
8 8.3
1
8 8.2
8
3 .
8
3
H Lab standard 7.6 6.7 7.6 7.9 7.2 7.9
2 .
747 .
858 .
793 .
850
Mean
t
d
C mhos/cm 397 461 535 475 390 599 861 9
8
ance,
on
uc u 280 340 418 374 569 605 763 672 680 744 825
Conductance, Minimum umhos/cm 601 780 605 576 629 1064 872 821 1037 844 876
Conductance, Maximum
° 521 501 503 538 800 749 930 636 685 816 880
Conductivity 25 umhos/cm 5
3 8
4 12
8 13
0 12
3
Mean
Temperature °c 12.6 10.9 11.2 9.8 11.4 10.6 13 .
1 . . . .
,
Temperature, Minimum °c 4.4 7.7 6.4 9 9.2 10.5 14.4 7.0
9
8 10.5
15
2 10.7
16
3 9.0
4
15
Temperature, Maximum °c 23 16.1 16.5 10.6 11.9 17.2 14.9
0
5 .
4
1 .
7
-0 .
85
-0 .
0
5
Cation-Anion Balance % 2
81
5 4
49
5 1
4
5 0
5.8 2.1
8.7 -2.9
8.1 .
8.6 .
-
7.4 .
7.5 .
8.55 .
9.6
Sum of Anions megn .
00
6 .
91
5 .
5
5 5
8 9.1 7.7 8.7 7.2 7.4 8.4 9.7
Sum of Cations megn . . . .
Dissolved Oxygen ppm
1
73
0
06
2
92
8
17
2
24
3
Iron (total) mgn 9.04 6.42 12.4 1.95 0.73 1.0 . . . . .
Iron (total recoverable) mgn 13.3 2.19 1.11 0.62 4.88 4.4 2.05 2.33
Iron dissolved mgn 0.02 0.34
435
455
400
430
445
510
180C
TDS m
n 330 287 290 320 495
@
TDS (calculated) g
mgn 310 299 293 314 491 432 466 399 403 457 516
s/Calc
M
DS R
ti m
A 1 1 1 1.02 1 1.01 0.98 1 1.07 0.98 0.99
.
ea
a
o
T g -- 255 252 253 25 28 337
Total Alkalinity mgn 225 218 203 221 264
Carbonate mgn <2 <2 <2 <2
221 <2
264 <2
255 <2
252 15
237 2
259 3
284
330
Bicarbonate mgn 225 218 203 022 01
0 039
0 106
0 04
0 037
0
l
t
t n
m 217
0 0.186 0.324 0.036 0.017 0. . . . . .
)
o
a
Manganese (
lved
di g
m
n .
005
0 0.054 <.005 <.005 <.005 0.21 <.005 <.005 0.025 0.005 <.005
sso
Manganese g . 1 69 80 67
9 71
6 65
86 106
Sodium dissolved mgn 44.7 43.4 43.4 41.7 9 . . .
57 60
Chloride mgn 4 3 4 <1 42
110 49
80 83
60 40
60 40
60 50 56
Sulfate mgn
n 55
7
52 50
1
52 60
47
8 70
51.8 65 59 67 54.1 55.7 59.05 64.1
Calcium dissolved
Magnesium (dissolved) mg
mgn .
16.5 .
16 .
14.7 16.4 22.3 19.6 22.6 17.9 18 19.81 22.8
Potassium dissolved mgn 1.7 13 1.5 1.7 2.1 2.4 1.9 1.6 2.4 2.25
<2 2.0
<2
Hydroxide mgn <2 <2 <2 <2 <2 <2 <2 <2
Fluoride mgn 0.4 0.4
Mercury mgn <.0002
39
1 <.0002
37
1
42
1
31
1
2.51
2.01
2.18
2.07
2.16
2.52
2.93
SAR standard . . . .
Zinc
U-A..- mgn
mRu
200
196
180
197
255
229
260
209
229
254
•
Mean minimum ma-ximum
13.2 11.9 14.5
12.4 11.1 13.6
13.9 11.8 16.9
7.90 7.49 8.16
7.66 7.1 8
8.13 7.58 8.3
7.80 6.7 8.4
649.57 390 858
570.00 280.0 825
791.36 601 1064
687.18 501 880
11.77 8.4 15.3
8.98 4.4 14.4
15.17 9.8 23
0.39 -2.9 4
7.36 5.4 8.7
7.40 5.5 9.1

4.42 0.73 9.04
3.86 1.11 13.3
0.18 0.02 0.34
399.73 287 495
398.18 293 491
1.00 0.98 1.07
252.09 203 286
<2 15
249.82 203 284
0.09 0.017 0.324
0.06 <.005 0.21
67.76 41.7 106
38.20 <1 57
64.64 50 11 C
57.12 47.8 6°
18.78 14.7 22.2 ,
1.93 1.5 2.4
<.0002
1.99 1.31 2.93
0.90 180 260