2007-02-02_HYDROLOGY - M2004078 ‎(3)‎

• Permit No: M2004078
• IBM Index Class Name: HYDROLOGY
• Doc Date: 2/2/2007
• Doc Name: Draft water quality baseline report ‎(part 3)‎
• From: Brad L Hagen
• To: DRMS
• Email Name: CBM
• Media Type: D
• Archive: No

Evergreen Analytical, Inc.
4036 Youngfield Street, Wheat Ridge, Colorado 80033-3862
[phone]
Client Sample ID: CRMW-O1 Lab Work Order: 06-4523
Client Project ID: Lupton Lakes Lab Sample ID: 06-4523-03
Date Collected: 7/17/06 Sample Matrix: Groundwater
Date Received: 7/18/06
TOTAL METALS
Method: SW6020 Prep Method: SW6020
Date Prepared: 7/26/06 Lab File ID: 060728A.B\038SMPL.D Dilution Factor: 1
Date Analyzed: 7/28/06 Method Blank: MB-10461 Lab Fraction 1D: 06-45 23-03B
Analytes CAS Number Result LQL Units
Arsenic 7440-38-2 0.0043 0.0020 mg/L
Calcium 7440-70-2 140 0.40 mg/L
Iron 7439-89-6 28 0.20 mg/L
Magnesium 7439-95-4 35 0.050 mg/L
Date Prepared: 7/26/06 Lab File ID: 060731A.B\090SMPL.D Dilution Factor: 20
Date Analyzed: 7/31/06 Method Blank: MB-10461 Lab Fraction ID: 06-4523-03B
Aoalytes CAS Number Result LQL Units
Sodium 7440-23-5 160 10 mg/L
Method: SW7470
Date Prepared: 7/20/06
Date Analyzed: 7/20/06
Analytes
Mercury
TOTAL MERCURY
Lab File 1D: 072006w
Method Blank: MB-10412
CAS Number
Prep Method: E245:1
Result
Dilution Factor: 1
Lab Fraction ID: 06-4523-U3B
LQL Units
7439-97-6
-i--Analyst
0.00013
0.00010
~.(!/~
Approved
mg/L
Qualifiers: B - Analyte detected in the associated Method Blank, value not subtracted from result
E -Extrapolated value.Value exceeds calibration range
H - Snmple analysis exceeded analytical holding time
.I -Indicates an estimated value when the compound is detected, but is below the LQL
S -Spike Recovery outside accepted limits
U -Compound analyzed for but not detected
X -See case narrative
"` -Value exceeded the Maximum Contamination Level (MCL), TCLP limit, or if
compound is undetected, LQL exceeds MCL.
llefinitinns: NA -Not Applicable
LQL -Lower Quantitatinn Limit
Surr -Surrogate
Print Date: 8/1/06