C - Hanford Site

LABORATORY: THA/ARLI
WHC-S-EN-TI-l 36 , Rev.
CASE: 04-016
CASE NARRATIVE
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CONTRACT ID: WESTINGHOUSE HANFORD COMPANY --
SDG RECEIPT DATE: APRIL 3, 1992
1.0 DESCRIPTION OF CASE:
Five soil samples were analyzed for Total Petroleum
Hydrocarbons and Purgeable Aromatics. Preliminary
results were provided by FAX within 10 days of VTSR.
This package represents the final results.
2.0 SAMPLE LIST:
WESTINGHOUSE ID LAB I ~ MATIZX MTO
B01GM4 A2-04-016-01 SOIL HC,THE,THP,BX
B01GM5 A2-04-016-02 SOIL HC,THE,THP.BX
BO1GM6 A2-04-016-03 SOIL HC,THE,THP,BX
B01GM8 A2-04-016-04 SOIL HC,THE,THP,BX
B01GM9 A2-04-016-05 SOIL HC,THE,THP,BX
Method Codes:HC - EPA 418.1, THE - EPA 8015 EXTRACTABLE,
THP = EPA 8015H1 PURGEABLE, BX - EPA 8020 BTEX
3.0 COMMENTS ON SAMPLE RECEIPT:
The samples were received intact and properly documented.
4.0 COMMENTS ON ANALYSIS:
4.1 EPA 418.1 - TOTAL PETROLEUM BY IR:
All samples were extracted and analyzed within
method holding time.
The large difference in the duplicate analysis was
attributed to sample irhomogeneity.
4.2 EPA 8015M - EXTRACTABLE HYDROCARBON:
All samples were extracted and analyzed within
method holding time.
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