2009-08-28_HYDROLOGY - M2002004 ‎(2)‎

• Permit No: M2002004
• IBM Index Class Name: HYDROLOGY
• Doc Date: 8/28/2009
• Doc Name: 1st Half, 2009 Groundwater Monitoring Report
• From: GCC Rio Grande
• 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 1,M-004 Lab Work Order 09-3358
Client Project ID Lab Sample ID: 09-3358-03
Date Collected: 5/12/09 Sample Matrix: Water
Date Received: 5/13109
ALKALINITY
Method: SM2320B Prep Method:
Date Prepared- 5/15/09 Lab File ID: 125 Dilution Factor: 1
5/15/09 Method Blank: MBLK 05/15/09 Lab Fraction ID: 09-3358-03E
Date Analyzed:
Analytes CAS Number Result LQL Units
Total Alkalinity 416 5.0 mg/L CaC03
416 5.0 mg/L CaC03
Bicarbonate
U 5.0 mg/L CaC03
Carbonate
U 5.0 mg/L CaC03
Hydroxidc

AMMONIA-N
Method: SM4500-NH3 D Prep Method:
Date Prepared: 5/18/09 Lab File ID: 51 Dilution Factor: I
5/18109 Method Blank: NIBLK 5/18/09 Lab Fraction ID: 09-3358-03D
Date Analyzed:
Analytes CAS Number Result LQL Units
Ammonia -N U 0.10 mg/L
FLUORIDE
Method: SM 4500-F C Prep Method:
Date Prepared: 5/19/09 Lab File ID. 3 Dilution Factor: 1
5/19/09 Method Blank: MBLK051909 Lab Fraction ID: 09-3358-03C
late Analyzed:
Analytes CAS Number Result LQL Units
Fluoride 16984-48-8 0.85 0.20 M91L
TOTAL DISSOLVED SOLIDS (TDS)
Method: SM 2540C Prep Method:
Date Prepared: 5/14/09 Lab File ID: 74 Dilution Factor: 1
5/14/09 Method Blank: MBLK 5/14/09 Lab Fraction ID: 09-3358-03E
d
:
Date Analyze
Analytes CAS Number Result LQL Units
Total Dissolved Solids 2630 10.0 mg/L
Analyst Approved
Qualifiers: B - Analyte detected in the associated Method Blank, value not subtracted from result Definitions: NA - Not Applicable
LQL - Lower Quantitafion Limit
E - Extrapolated value.Value exceeds calibration range
H - Sample analysis exceeded analytical holding time Surr - Surrogate
7 - Indicates an estimated value when the compound is detected, but a below the LQL
S - Spike Recovery outside accepted limits
U - Compound analyzed for but not deteded
X - See case narrative
* -Value exceeded the Maximum Contamination Level (MCL)? TCLP limit, or if
compound a un&4ed4 LQL exceeds MCI- Print Date: 5i20rZM