2008-09-17_HYDROLOGY - M2002004

• Permit No: M2002004
• IBM Index Class Name: HYDROLOGY
• Doc Date: 9/17/2008
• Doc Name: 2nd Quarter, 2008 Groundwater Monitoring Report
• From: GCC Rio Grande, Inc.
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: BMK
• Media Type: D
• Archive: No

Evergreen Analytical, Inc.
' 4036 Youngfield Street, Wheat Ridge, Colorado 80033-3862
[phone]
Client Sample ID: MW-03 Lab Work Order 084900
' Client Project ID: Lab Sample ED: 084900-02
Date Collected: 7/10/08 1315 Sample Matrix: Water
Date Received: 7/11/08
' E150.1 PH
Method: E150.1
Prep Method:
Date Prepared: 7/11/08
' Date Analyzed: 7/11/08 0850
Analytes
Dilution Factor: 1
Lab Fraction ID: 08-4900-02E
CAS Number Result LQL Units
pH 7.01 1.00 pH Units
TOTAL DISSOLVED SOLIDS (TDS)
Method: SM 2540C Prep Method:
Date Prepared: 7/14108 Lab File ID: 18 Dilution Factor: 1
Date Analyzed: 7/14/08 Method Blank: MBLK 7/14/08 Lab Fraction ID: 08-4900-02E
Analytes CAS Number Result LQL Units
Total Dissolved Solids 1950 10.0 mg/L
Method: SM 2540 D
Date Prepared: 7/15/08
Date Analyzed: 7/15/08
Analytes
Total Suspended Solids
TOTAL SUSPENDED SOLIDS (TSS)
Prep Method:
Lab File ID: 7 Dilution Factor: I
Method Blank: MBLK 7/15/08 Lab Fraction ID: 08-4900-02E
CAS Number Result LQL Units
131 5.0 mg/L
Analyst Approve
Qualifiers: B - Analyte detected in the associated Method Blank, value not subtracted from result Definitions: NA - Not Applicable
E - Extrapolated valuc.Valuc exceeds calibration range LQL - Lower Quantitation Limit
H - Sample analysis exceeded analytical holding time Surr - Surrogate
J - 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. Print Date: 711612008
0
Fi
IQ