REP39092

• Permit No: M1993041
• IBM Index Class Name: Report
• Doc Name: CHAIN OF CUSTODY
• Permit Index Doc Type: ANNUAL FEE / REPORT
• Media Type: D
• Archive: No

GVL1(Ia IGG L1V HlvHLY 1'11.,liL, ll~l..
4036 Youngfield Wheat Ridge CO 80033
[phone]
VOLATILE ORGANICS ANALYSIS DATA
Client Sample Number DFMW-1
Lab Sample Number X30003 Client Project No. 219-9J-042
10102
to Received 12/28/90 Lab Project No. ,
~te Sampled 12/27/90 Effective Dilut ion 1.00
to Extracted/Prepared 01/03/91 Method 8260((8240)
WATE12
Date Analyzed 01/03/91 Matrix
Methanol Extract? N Lab File No. >V5530
Percent Loss on Drying NA Method Blank No . RB010391
Compound Name Cas Number C ug%
ug/L L
Tetrahydrofuran 109-99-1 U 100
Ethyl Ether 60-29-7 U 5
Chloromethane 74-87-3 U 10
Bromomethane 74-83-9 U 10
Vinyl Chloride 75-01-4 U 10
Chloroethane 75-00-3 U 10
Methylene Chloride 75-09-2 U 5
Acetone 67-64-1 U 100
Carbon Disulfide 75-15-0 U 5
1,1-Dichloroethene 75-35-4 U 5
1,1-Dichloroethane 75-34-3 U 5
Trans 1,2-Dichloroethene 156-60-5 U 5
Chloroform 67-66-3 U 5
1,2-Dichloroethane 107-06-2 U 5
2-Butanone 78-93-3 U 100
1,1 1-Trichloroethane 71-55-6 U 5
Caron Tetrachloride 56-23-5 U 5
Bromodichloromethane 75-27-4 U 5
Vinyl
Acetate 108-05-4 U 5
,
1,2-Dichloropropane 78-87-5 U 5
Trans 1,3 Dichloropropene 10061-02-6 U 5
Trichloroethene 79-01-6 U 5
1,1,2-Trichloroethane 79-00-5 U 5
Benzene 71-43-2 U 5
bromochloromethane 124-48-1 U 5
~
s 1,3-Dichloropropene
C~iloroethylvinyl Ether 10061-01-5
110-75-8 U
U 5
10
Bromoform 75-25-2 U 5
4-Methyl-2-Pentanone 108-10-1 U 50
2-Hexanone 591-78-6 U 50
1,1,2,2-Tetrachloroethane 79-34-5 U 5
Tetrachloroethene 127-18-4 U 5
Toluene 108-88-3 U 5
Chlorobenzene 108-90-7 U 5
Ethyl Benzene 100-41-4 U 5
St rene 100-42-5 U 5
To~al Xylenes 1330-20-7 U 5
Surrogate Recoveries: QC Limits
1,2 Dichloroethane-d4 88% 76-114
Toluene-d8 103% 88-110
Bromofluorobenzene 88% 86-115
Qualifiers:
U =Compound analyzed for, but not detected above reportingq limits.
Reporting limits are roughly the method detection limits for reagent water
J = Indicates an estimated value when the compound is detected, but is
below the EPA Practical Quantitation Limit (POL).
B = Compound found in blank and sample. Compare,bblank and sample data.
E =Compound is detected at a concentration outside the calibration limits.
* = Practical Quantitation Limits listed in EPA SW846 Vol. 1B, Part II
pa. 8240-4. The minimum instrument detection limits are less than tie
numbers sh n in this column.
Unless otherwiq~noted all concentrations and PQL's for soils are
quantitated onn////aa dry weight basis. (NA = not applicable or not available)
proved:
Quality Assurance Officer
D Parker