Dames & Moore, 1999 - USDA Forest Service

Dames & Moore, 1999 - USDA Forest Service Dames & Moore, 1999 - USDA Forest Service

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TABLE 5.2-1 SUMMARY OF RI SOlL ANALYTICAL RESULTS HOLDEN MINE RllFS DAMES 8 MOORE JOB NO. 17693405419 Parameters Sanlpling Location . Station No. Sampling Date MTCA Method A' MTCA Method 6' Total Metals /rnq/ltq) Area Background DMSS-26 1015197 Wilderness Boundary Notes: J - Estimated value. NE - Not Established U - Parameter was analyzed for, but not detected above the reporting limit shown. UJ - Parameter was analyzed for but not detected. Detection limil is an estimated value. X - Pattern profile does not match typical standard profile. In the case of PCBs, pattern was more indicative of Arochlor 1262. Y - Pattern profile is more indicative of motor oil range hydrocarbons. ............... "X afler the sample ID is an indication of field duplicate . .....G, . -; . :>;:

TABLE 5.2-1 SUMMARY OF RI SOlL ANALYTICAL RESULTS HOLDEN MINE RUFS DAMES 8 MOORE JOB NO. 17693-005419 : Parameters Sampling Location Station No. Sampling Date MTCA Method A' MTCA Method 8' Area Background' Total Metals fmu/Jral Aluminum Arsenic Potvchlorinated Bi~henvls (urn Total Petroleum Hydrocarbons (mq/k@ 20 - Notes: J - Estimated value. NE - Not Established U - Parameter was analyzed for, but not detected above the reporting limit shown. UJ - Parameter was analyzed for but not deteded. Detedion limit is an estimated value. X - Panern profile does not match typical standard profile. In the case of PCBs, pattern was more indicative of Arochlor 1262. Y - Panern profile is more indicative of motor oil range hydrocarbons. "X afler the sample ID is an indication of field duplicate -, .......;.- .............. F:' : ............................................ ......... ........ .,. ~ndicates the concentration of analyle was not established, therefore not reported nor znabed. 1.67 1 - Model Toxin Control Act (MTCA) Method A. Toxics Cleanup Program, amended 1/96 (Chapter 173-340 WAC) 2 - Model Toxics Control Ad Cleanup Levels and Risk Calculation (CLARC 11). 2/96. Method B 3 -Area Background values based on Statistical Analysis per MTCA using data collected from Railroad Creek drainage in 1998. 4 - Mercury value is based on Yakima Basin 90th percentile values. Washington Department of Ecology Watural Background Soil Metals Concentrations in Washington State- October 1994 20.900 11.6 Page 2 of 3 DMSS-8 1013197 15,000 2.7 DMSS-8 2' 1013197 19.700 1.7 DMSS-9 1013197 17.200 4.3 Maintenance Yard .DMSS-9 2' 1013197 17.100 2.6 DMSS-10 1013197 17.500 3.0 DMSS-lox* 1013197 17,100 2.8 : DMSS-10 2' 1013197 23.900 . 4.1 ' Storage 1013197 14.700 60 TABLE 5.2-1 SUMMARY OF RI SOlL ANALYTICAL RESULTS

TABLE 5.2-1<br />

SUMMARY OF RI SOlL ANALYTICAL RESULTS<br />

HOLDEN MINE RllFS<br />

DAMES 8 MOORE JOB NO. 17693405419<br />

Parameters<br />

Sanlpling Location<br />

. Station No.<br />

Sampling Date<br />

MTCA Method A' MTCA Method 6'<br />

Total Metals /rnq/ltq)<br />

Area Background<br />

DMSS-26<br />

1015197<br />

Wilderness Boundary<br />

Notes:<br />

J - Estimated value.<br />

NE - Not Established<br />

U - Parameter was analyzed for, but not detected above the reporting limit shown.<br />

UJ - Parameter was analyzed for but not detected. Detection limil is an estimated value.<br />

X - Pattern profile does not match typical standard profile. In the case of PCBs, pattern was more indicative of Arochlor 1262.<br />

Y - Pattern profile is more indicative of motor oil range hydrocarbons.<br />

...............<br />

"X afler the sample ID is an indication of field duplicate<br />

. .....G, . -; .<br />

:>;:

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