2008-12-17_HYDROLOGY - M2004078 ‎(7)‎

• Permit No: M2004078
• IBM Index Class Name: HYDROLOGY
• Doc Date: 12/17/2008
• Doc Name: 2008 Annual Water Quality Rpt.- Appendix A1- Groundwater Quality Tables
• From: Denver Water
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Media Type: D
• Archive: No

Lupton Lakes Sand and Gravel Mine - Ft. Lupton, Colorado
Water Quality Monitoring Summary
Sample Date:October 2008

mtlnilo ring as r Wed b the Division of Mnerala and Oeo Permit UM-2004.078
uallity,
Groundwater
atwoft
Wells
Test Slt9VAdO
limits by
PHEt•Z Reporting
Li
its Baseline
Levels
CRMW-01
CRMW-0
CRMW-0
CRMW-0
CRMW-09
CRMW-1
CRMW-40
CRMWdt
CRMW42
parameters Units CO m 0019
0 0.0014
Arsenic - Dissolved mg1l. 0.01 0.0020 0.03 0.0036 0.0035 .
Fecal Colifonn mpn f
100 ml ABSENT 2 1 < 2 9 _ - 2 - "' 2 -
id mg/L 4 0.09 1.4 1.39 1.19 1.07 1.25 1.29 1.33 1.09 1.48 1.19
ni Fluor
e
M m91L 0.002 0.0002 0.0002 <0.0002 <0.0002 - __ <0.0002 - - <0.0002 -
81
3 ercury m
1L 10 0.04 29.9 12.6 5.84 10.9 14.5 0.6 5.49 18.38 15.11 6.
1 Nitrate-N g 79
86 96
08 26
109 177.86 110.63 88.71 147.62 99.47
Chl
ide mg1L 250 0.01 158 119.45 . . .
or 0
3 005
0 63
0 0.154 0.171 0.104 0.112 0.156 0.145 0.133 0.163 0.109
Iron - Dissolved mg/L . .
01
0 .
237 181
00 135.83 166.47 178.66 242.86 198.86 159.01 223.78 168.70
Sulfate mg/L 250
' .
5
0 1075 .
910 670 570 700 1100 547 580 1120 550
Total Dissolved Solids mPJL Baseline
1.25 . 15
2 15
4 17
2 7
14 14.5 12.1 15.3 13.0 15.7
Temperature C - - -
-- .
1093 .
806 .
999 .
1120 1636 818 787 1351 984
Conductivity NS --- - 47
7 99
6 7.28 7.32 7.39 7.45 7.19 7.25 7.19
?g pH units 8.5 -
1
0 -
384 .
227.5 .
192 252.2 249 47&4 268.5 202.4 307.8 344
Bicarbonate mg/L - .
40
0 139 89.4 75.2 83 89.8 127.9 90.9 78.9 114.7 90.4
Calcium - Dissolved mg1L . 1
<0 1
<0 <0
1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1
p Carbonate mg/L -"
0.1
<0.1
44
.
19
4
.
16
.
17.7
20.8
29
19.9
16.5
26.8
17.1
Magnesium - Dissolved mg/L - 0.1 .
131
3 79
1 97.4 125.8 166.1 128.1 103.2 156.5 109.3
Sodium - Dissolved mg/L
mgll. as -
- 0.1
1
0 150
-- .
186.5 .
157.4 206.7 204.1 390.5 220.1 159.01 252.3 282
Total Alkalinity CoC03 .
0
5
8015
8740
10100
26570
2410
2530
4840
9000
1680
13370
Total Suspended Solids mg/L - . 4
0 - - 0.96 -
Total Phosphate mg/L ---- 0.01
0
0 3.70 3.88
00
3390 5.00
4810.00 -
9800 -
1207.50 .
1105.00 2155.00 4617.50 997.5 5550
Turbidity NTU . .
Total Extractable Hydrocarbons mg/L 0.40 <0.40 <0.40 <0.40 <0.40 <0.40
<2
00
2,4-D yglL --- 2.00 - 02.00
<5
00 02.00
<5
00 02.00
<5.00 _ .
05.00
2,4-DB
b YgL
V91l - 5.00
2.00 - .
02.00 .
02.00 02.00 02.00 -
a
Dbam
Dk hbrprop 119/1- 0.52 to 5 2.00 <2.00 <2.00 <2.00 02.00
<250
MCPA PA - 250 - 0250
<250 <250
<2 0 <250
<250 -- <250
u ? MCP-
4
5.7
2 PA
N9fL - 250
2.00 -
- 02.00 <2.00 <2.00 <2.00
02
00 -
,
,
5-TP Silvex
2
4 lig/L 2.00 <2.00 <2.00 <2.00 _ .
00
<5
,
,
Methylt-butyl ether yglL - 5.00 - 05.00 05.00 - 05.00
00
<5 - .
<5.00
ene
?? It92 5 5.00 <5.00
0
5
00 <5.00
05
00 .
05.00 <5.00
Toluene PA 1.000

700 5.00

00
5

- .
<5.00 .
<5.00 <5.00 05.00
-
rf, EMylber?ne

p-Xylene
m PA

V9n

1,400 to 10.000 .

5.00

05.00

<5.00

05.00
<5.00
00
<5

,
o-Xybne

VgIL

1,400 to 10,000

5.00 - 05.00
05.00 <5.00
.
<15
0
X re (Total) pWL 1,400 to 10,000 15.0 - <16.0 <15.0 <15.0 .
0500
<0
L - 0.0500 <0.050 <0.0500 - <0.05W .
A
a-BHC IIWL - 0.0500
- <0.0500 <0.0500 - <0.0500 <0.0500

<0
0600
b•BHC V9n --- 0.0500 --- 00.0500 00.0500 - 00.0500 - .
0500
<0
F HC PA --- 0.0 <0.0500 <0.0500 - <0.0500 .
<0
0500
9-SHC
-B ? 0.0500 00.0500 00.0500 -- <0.0500
- - .
<0
500
Chbrdarte (Technical) yglL -- 0.500 - 00.500
0500
<0 <0.500
0500
<0 - <0.500
00.0500 - .
<0.0500
a-Chlordane
d P91L
PWL 0.10 to 2
10 to 2
0 0.0500
0.0500 Y .
<0.0500 .
<0.0500 - <0.0500 - - <0.0500

g ane
g-Chlor
4
41-DOD
4
L .
0.15
0.100
- 00.100 <0.100 - <0.100 <0.100
<0
100
-

,
4'-DDT
4,
PWL
gI
0.1
0.100
<0.100
00.100
-
00.100
00
100
-
_
.
<0.100
4 T p
glL 0.1 0.100 00.100
00
100 00.100
00
100 - .
00.100 - <0.100

.gs W.
DI.bidrirt
VBfL
0.002
42
0.100
0500
0
--
--
.
<0.05W
.
<0.0500

---

<0.0500

--
00.0500
Endosulran I
II
f NgIL
fl
42 .
0.100

-
00.100
<0.100

-

<0.100 00.100
Erxbsui
an
if
lfate V9
L
42
0.100
--
00.100
<0.100
<0.100 00.100
En
dosu
an su

2

100
0

00.100

00.100

00.100

-
<0.100
-
p Endrin
Endrin aldehyde VIO
dg1L 2.1 .
0.100 - <0.100 00.100 - <0.100 <0
100 -
Endrin ketone ball - 0.100 - <0.100
<0
0500 <0.100
0500
<0
- <0.100
<0.05W - .
000.500
Heptachlor VgfL 0.008 to 0.4
2 0.0500
0500
0 ----
- .
0500
<0 .
<0.0500 - <0.0500 <0.0500
Heptachlor epoxide Vgn- 0.004 to 0. . .
500
<0 <0
500 <0.500 - <0.500 -
Methoxychlor 1WL 35 to 40 0.500 - .
<2
00 .
<2
00
1 -
1 <2.00
-
1 -
1 - 2.00
1
Tox 0.032 to 3 2.00 - . .
Secondary Drinking Water Standards - Suggested Limits by CDPHE. The secondary maximum contaminant levels are Intended as guidelines.
I Colorado Department of Public Health and Environment (CDPHE) maximum contaminant level (MCL) for drinking water.
2 Colorado Department of Public Health and Environment (CDPHE) standards for groundwater.
'Laboratory results shown in RED HIGHLIGHT exceed MCL or suggested sitewide limits but not individual well limits.
Prepared by Civil Resources. LLC
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