2006-02-13_REVISION - M2004078

• Permit No: M2004078
• IBM Index Class Name: Revision
• Doc Date: 2/13/2006
• Doc Name: Fourth Qtr. 2005 Groundwater Quality Monitoring Results
• From: Civil Resources LLC
• To: DMG
• Type & Sequence: TR2
• Media Type: D
• Archive: No

TABLE 3A: OCTOBER 2005 LABORATORY RESULTS
Lupton Lakes Sand and Gravel Mine - Ft. Lupton, Colorado
Water Quality Monitoring Summary
Sample Date: 12/27/05 and 12/22105
Grountlwater quality monitoring as required by the Division of Minerals antl Geology Permit NM-2004-078
ian Welis (CRMW)
Ilmifs by Oetectimn
Parameters Units CDPHE''' Llmite 01 02 04 O6 07 40 41
`m Arsenic-TOtal mglL o.ot p.oo1 U - U U - - U
w 3 Fecal DOllfgml ~~"m ABSENT U 2 U 2 U U U
l z
E c' Fluoritle mryL 4 - 0.94 0.94 0.44 0.82 0.91 0.04 1.8
.y
c
Mercury
mg/L
pooz
oaopt
-
-
-
-
-
-
-
n Nitrate-N mryL ID 22.1 14.8 17.8 2T.3 19.SH 15.7H 19.5
`m Chloride mgtL 2sg - 139 150 115 113 107 103 119
m
3 Iron-Total mglL o3 Oz 0.72 0.68 0.68 0.63 0.63 0.51 0.74
e ~ ^ pH unlls 8.5 - 7.05 7.13 7.14 6.99 7.54 7.08 7.06
m ~ Sulfate mglL xsp - 208 222 223 220 199 186 213
c Total Dissolved Solids mryL soo 1000 980 1010 8% 842 760 936
Bicarbonate yl - - 284 281 329 240 222 209 320
Calcium-Total mq/L - on 100 100 97 92 84S ]e 100
E Carbonate mglL - - U U U U U U U
Magnesium-Total myL - - 26 24 27 23 19 18 28
n Sodium-Total mgn - - 130 150 110 120 120 100 130
e Total Suspentled Solids me/L - 5 3200 2180 18800 2440 11100 5090 1770
-
a Total Plgsphate myL - o.t 4./ - 7.2 4.9 - - 3.3
Q Turbidity NTU - o
ot 1970 1330 3700 1320 4030H 3020 1080
.
Total EtVxlaEle Hyamcamons mg/L U U U - U
2,4-D yglL - ges U - U U - - U
2,4-DB pglL - o.es U - U U - - U
m Dalapon yglL ioo oes U - U U - - U
a
u
Dicamba
yglL
gss
U
-
U
U
-
-
U
Dichloryrop yg'L a5z ms gs5 U - U U - - U
i Dinoseb uglL ~ o.es U - U U - - U
°o MCPA yglL - Do U - U U - -- U
MCPP v9IL - es U - U U - - U
.0 4-Nitrophenol yg4 56 oss U - U U - - U
r Pemachlorophenol ygyL ozsmvo o.ee U - U U - - U
U 2,4,5-T yglL - O.ea U - U U - - U
2,4,5-TP (Silvex) ygtL oae U U U U
McNyl-t-butyl ether pglL - 4 U - U U - - U
y m ^m Benzene ygtL 5 + U - U U - - U
E A ~ Toluene yglL t,ooo z U - U U - - U
0 o m Ethylbenzene yglL 70p z U - U U - - U
a~ 0 m,p-Xylene ygtL t.aoo lo+o,""" z U - U U - - U
o-XYlene ygtL t.aao b+o,oo" 2 U U U U
Aldan ygtL - p.o29q.cas U - U U - - U
a-BHC yglL - o.oz9o.oa5 U - U U - - U
h-BHD ygtL - o.ozeU.g35 U - U U - - U
d-BHC yglL - p.ozsn.oas U - U U - - U
g-BHC ygtL - o.oz90.o35 U - U U - - U
v a-Chlordane pglL ptom2 p.as7o on U - U U - - U
gLhloNane pglL o.+omz o.ozsu.o3s U - U U - - U
n 4,4'-DDD yglL 0.15 0.0x9-0.035 U - U U - - U
E 4,4'-DDE pglL 0.1 ooz9o.o3s U - U U - - U
~ 4,4'-DDT yg4 p.+ ooze.o.o3s U - U U - - U
u
c Dieltldn yyL o.002 0.0290.035 U - U U - - U
`o Entlosulfan I yglL ax o.ox9o.g35 U - U U - - U
Endosulfan II yglL 4z o.ox9-0.o35 U - U U - - U
~ ElldgaUl(dq sUfafe YgIL 4x 00299.035 U - U U - - U
W Entlno yglL z 0.029-0.035 U - U U - - U
~ Entldn aldehyde yglL 2t o.ox9q.g35 U - U U - - U
Endrin ketone ycyL - p.pz9o oaz U - U U - - U
Heptachlor yglL o.ooampa ooz9o.o35 U - U U - - U
Heptachlor epoxide yryL 0.004m02 0.0x9-0035 U - U U - -- U
Melhoxychlor pglL 3smao o.ozsn.93s U - U U - - U
ToxaDhene yglL o.o3zm3 tat.e U U U U
Secondary Drinking Water Standards -Suggested limits by CDPHE. The secorbary maximum coMaminam levels
are rot enforceable, but are imentletl as guidelines.
' Colorado Departmem of Public Health antl Emironmem (CDPHE) maximum contaminant level (MCL) for Drinking Water
z COloratlo Department of Public Health and Emironmenl (CDPHE) stantlartls for groundwater
'Laboratory results shown in BOLD exceed MCL or suggested limits.