ANALYTICAL ENVIRONMENTAL SERVICES, INC.
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TCLP ANALYTICAL RESULTS

Client: ChemFree Corporation Matrix: Waste
Project Name: Service Center Analyst: CDW/MM
Project Number: N/A Date Received: 01/31/02
Lab Number: 0111600 Date Analyzed: 02/04/02

Lab
Sample I.D.
Client
Sample I.D.

Analysis Performed

Results (mg/L)

MDL* (mg/L)

% Spike Recovery

Regulatory Limit(mg/L)

Method

0201618-001A

013002-01

TCLP Arsenic

ND

0.0250

N/A

5.0

6010B

 

 

TCLP Barium

0.968

0.0250

N/A

100

6010B

 

 

TCLP Cadmium

ND

0.0125

N/A

1.0

6010B

 

 

TCLP Chromium

0.114

0.0125

N/A

5.0

6010B

 

 

TCLP Lead

ND

0.0250

N/A

5.0

6010B

 

 

TCLP Mercury

0.0007

0.0005

N/A

0.2

7470A

 

 

TCLP Selenium

ND

0.0250

N/A

1.0

6010b

 

 

TCLP Silver

ND

0.0125

N/A

5.0

6010b

* MDL - Method Detection Limit
Sample extracted according to TCLP method 1311

ND = Not Detected at the method detection limit