2008-12-17_HYDROLOGY - M2004078 ‎(4)‎

• Permit No: M2004078
• IBM Index Class Name: HYDROLOGY
• Doc Date: 12/17/2008
• Doc Name: 2008 Annual Water Quality Rpt.- Appendix B2- Lab Results, April 2008
• From: Denver Water
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Media Type: D
• Archive: No

Pace Analyti al Services, Inc. •
,aceAnalXicalo
9608 Loiret Blvd. ~.pacelaUmm Lenexa, KS 66219
[phone] •
•
QUALITY CONTROL DATA
Project: LUPTON LAKES DMG •
Pace Project No.: 6039464 •
QC Batch: 0EXT/11307 Analysis Method: EPA 8015 Modified •
QC Batch Method: EPA 3510 Modified Analysis Description: EPA 8015 Modified •
Associated Lab Samples: 6039464001, 6039464002, 6039464003, 6039464004
METHOD BLANK: 321301 •
Associated Lab Samples: 6039464001, 6039464002, 6039464003, 6039464004 •
Blank Reporting •
Parameter Units Result Limit Qualifiers
Diesel Fuel mg/L ND 0.40
Fuel Oil mg/L ND 0.40 •
Jet Fuel mg/L ND 0.40 •
Kerosene mg/L ND 0.40
Mineral Spirits mg/L ND 0.40 •
Motor Oil mg/L ND 0.40
Total Petroleum Hydrocarbons mg/L ND 0.40 •
n-Tetracosane (S) % 84 49-137
p-Terphenyl(S) % 82 38-142
LABORATORY CONTROL SAMPLE: 321302 •
Spike LCS LCS % Rec •
Parameter Units Conc. Result % Rec Limits Qualifiers
Diesel Fuel mg/L 12.5 11.5 92 69-121 •
n-Tetracosane (S) % 99 49-137
p-Terphenyl(S) % 93 38-142 •
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 321303 321304 •
MS MSD •
6039464001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual •
Diesel Fuel mg/L ND 16.7 16.7 14.4 15.2 86 91 56-140 6 18 •
n-Tetracosane(S) % 85 90 49-137
p-Terphenyl(S) % 87 95 38-142 •
Date: 05/14/2008 11:32 AM REPORT OF LABORATORY ANALYSIS Page 9 of 12 •
This report shall not be reproduced, except in full, •
without the written consent of Pace Analytical Services, Inc.. •
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