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 DUP-01 Lab Work Order 09-3358
Client Project ID Lab Sample ID: 09-3358-04
Date Collected: 5/12/09 Sample Matrix: Water
Date Received: 5/13/09
ALKALINITY
Method: SM2320B Prep Method:
Date Prepared: 5/15/09 Lab File ID: 126 Dilution Factor: 1
5/15/09 Method Blank: NBLK 05/15/09 Lab Traction ID: 09-3358-04B
Date Analyzed:

CAS Number Result LQL
Analytes
Units
Total Alkalinity 289 5.0 mg/L CaC03
289 5.0 mg/L CaC03
Bicarbonate
U 5.0 mg/L CaC03
Carbonate
U 5.0 mg/L CaC03
Hydroxide
AMMONIA-N
Method: SM4500-NH3 D Prep Method:
Date Prepared: 5/18/09 Lab File ID: 52 Dilution Factor: I
5/18109 Method Blank:. lu113LK 5/18/09 Lab Traction ID: 09-3358-04D
Date Analyzed:
Analytes CAS Number Result LQL Units
Ammonia-N 0.20 0.10 mg(L
FLUORIDE
Method: SM 4500-F C Prep Method:
Date Prepared- 5/19/09 Lab File ID: 4 Dilution. Factor: 1
5/19/09 Method Blank: NMLK051909 Lab Fraction 1D: 09-3358-04C
d
:
Date Analyze
Analytes CAS Number Result LQL Units
Fluoride 16984-48-8 0.67 0.20 mg/L
TOTAL DISSOLVED SOLIDS (TDS)
Method: SM 2540C Prep Method:
Date Prepared: 5/14/09 Lab File ID: 75 Dilution Factor: 1
Date Analyzed: 5/14/09 Method Blank: NOLK 5/14/09 Lab Fraction ID: 09-3358-04E
Analytes CAS Number Result LQL Units
Total Dissolved Solids 1390 10.0 mg/L

Approved
Analyst
Qualifiers: B - Analyte detected inthe associated Method Blank, value not subtracted from result DeMdons: NA - Not Applicable
LQL - Lower Quantitation Limit
'
bration range
E - Extrapolated value.Value exceeds cah
H - Sample analysis exceeded analytical holding time Sunr - Suncogau
J - Indicates an estimated value when the compound is detected, but is bedow rho LQL
S - Spike Recovery outside accepted limits
U - Compound analyzed for but not detected
X - See case naa'ative
* -Value exceeded the Maximum Contamination Level QACL), TC12 limit, or if
campaund is amWxetcd, LQL exceeds MCL. Print Date: 5/20/2009
O