2007-02-02_HYDROLOGY - M2004078

• Permit No: M2004078
• IBM Index Class Name: HYDROLOGY
• Doc Date: 2/2/2007
• Doc Name: Draft water quality baseline report ‎(part 1)‎
• From: Brad L Hagen
• To: DRMS
• Email Name: CBM
• Media Type: D
• Archive: No

Lupton Lakes Sand and Gravel Mine - Ft. Lupton, Colorado
Water Quality Monitoring
Groundwater quality monitoring as required by the Division of Minerals and Geoloav Permit #M-2004-078
•
•
limits by CRMW-06
Parameters Units CDPHE''~ Oct-05 Nov-OS Dec-05 Apr-06 Jul-06 Oct-06
ar Arsenic -Total my~L o.ot 0.003 U U 0.02 0.01 0.0075
~ ~ Fecal Coliform ~~`~ ' Ai3SEt~ ~ U 2 U U U

R
E c r
Fluoride
my!I-
4
1 1 ~)
0.86
0.82
0.74
0.91
1.1
n- ~
. Mercury m; L 0.002 U U ---- U 0.00021 U
`
~
Nitrate-N
mc;+l
10
'~~.~_;~
25.3
22.3
16.9
23.7
9.23
d Chloride n,;'L 250 125.8 119 113 112 123 95.8

~ Iron -Total my ~. 0.3 '.~i27 0.63 0.63 58 33 37

p c ~ pH units 6.5 - 8.5 6.9 6.83 6.99 7.41 7.24 6.83
U "

~ ~
Sulfate
my~L
250
220.3 240 220 215 224 171

~ Total Dissolved Solids mg/L 500 923 952 896 830 920 685
Bicarbonate n,y/L - 249.2 233 240 218 245 257

~
~' Calcium -Total
qr
n, L - 125.2 99 92 120 110 92

°1
E Carbonate m~;L ---- U U U U U lJ
Magnesium -Total n,y1L - 25.9 25 23 35 30 29

°- Sodium -Total mg/L - 144.9 130 120 120 110 99
~ Total Suspended Solids myr~ ---- 4880 2190 2440 5210 2470 2330
0
Total Phosphorus rngiL --- --- - 1.2 4.9 2.2 2.9 2.3
Q Turbidity tutu - 660 1200 1320 11.5 1390 941

Total Extractable Hydrocarbons rng.'L ---- ---- U U U U U
2,4-D Ng/L - ----- U U U U U
2,4-DB Ng/L - _____ U U U U U
~ Dalapon NglL 200 --- U U U U U
~ Dicamba Ng/L ----- U U U U U
U
a
Dichlorprop
erg/L
0.52 to 5
-----
U
U
U
U
U
= Dinoseb Ng/L 7 - -- U U U U U
MCPA Ng/L - ----- U U U U U

~
. MCPP pg/L - ----- U U U U i~
`
t 4-Nitrophenol pg/L 56 ----- U U U U !'

v Pentachlorophenol pg/I_ 0.29 to 1.0 _____ U U U U
2,4,5-T Ny;L -- ----- U U U U ~. i
2,4,5-TP (Silvex) Ng/L --- ----- U U U U !'