Site-Specific Health and Safety Plan (HASP) - Laschools.org
Site-Specific Health and Safety Plan (HASP) - Laschools.org
Site-Specific Health and Safety Plan (HASP) - Laschools.org
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Table 6-3<br />
Comparison of Field <strong>and</strong> Fixed Laboratory Reporting Limits with <strong>Site</strong>-<strong>Specific</strong> Soil-Gas<br />
Preliminary Remediation Goals (PRGs) for an Unrestricted L<strong>and</strong> Use Scenario<br />
Proposed South Region High School #9 <strong>and</strong> Middle School #4<br />
South Gate, California<br />
COPC a/<br />
Soil Gas PRG<br />
(Unrestricted<br />
L<strong>and</strong> Use)<br />
(µg/m 3 )<br />
b/ c/<br />
Carcinogenic- or<br />
Noncarcinogenicbased<br />
PRG d/<br />
Fixed<br />
Laboratory<br />
RL (µg/m 3 )<br />
Field<br />
Laboratory<br />
RL (µg/L)<br />
Field<br />
Laboratory<br />
RL (µg/m 3 )<br />
DIBROMOCHLOROMETHANE 1.61E+02 C 4.30E+00 0.5 500<br />
DIBROMOMETHANE -- -- 1.40E+01 0.5 j/<br />
500 j/<br />
DICHLORODIFLUOROMETHANE 7.73E+03 NC 2.50E+00 0.5 j/<br />
500 j/<br />
ETHANE -- -- 1.23E+04<br />
e/ e/<br />
ETHENE -- -- 1.15E+04<br />
e/ e/<br />
ETHYLBENZENE 1.70E+03 C 2.20E+00 0.1 100<br />
HEXACHLORO-1,3-BUTADIENE 9.71E+01 C 2.20E+01 0.5 j/<br />
500 j/<br />
ISOPROPYLBENZENE (CUMENE) 3.44E+05 NC 2.46E+00 1 j/<br />
1000 j/<br />
M,P-XYLENE (SUM OF ISOMERS) 5.68E+05 NC 4.34E-01 0.5 j/<br />
500 j/<br />
METHYL BUTYL KETONE (2-HEXANONE) -- -- 8.30E+00 1 1000<br />
METHYL ETHYL KETONE (2-BUTANONE) 3.87E+06 NC 1.50E+00 1 1000<br />
METHYL ISOBUTYL KETONE (4-METHYL-2-PENTANONE) 2.40E+03 NC 2.10E+00 1 1000<br />
METHYLENE CHLORIDE 1.64E+03 C 1.80E+00 0.1 100<br />
NAPHTHALENE 6.20E+01 C 1.05E+01 0.1 j/<br />
100 j/<br />
O-XYLENE (1,2-DIMETHYLBENZENE) 5.24E+05 NC 2.20E+00 0.5 j/<br />
500 j/<br />
PROPANE -- -- 1.80E+04 0.5 j/<br />
500 j/<br />
STYRENE 8.34E+05 NC 2.20E+00 1 1000<br />
TETRACHLOROETHYLENE (PCE) 3.23E+02 C 3.40E+00 0.1 100<br />
TOLUENE 2.25E+05 NC 1.90E+00 1 1000<br />
trans-1,2-DICHLOROETHENE 5.77E+04 NC 2.00E+00 1 1000<br />
trans-1,3-DICHLOROPROPENE 1.28E+02 C 2.30E+00 0.5 500<br />
TRICHLOROETHYLENE (TCE) 9.12E+02 C 2.70E+00 0.1 100<br />
TRICHLOROFLUOROMETHANE 5.24E+05 NC 2.80E+00 1 j/<br />
1000 j/<br />
VINYL ACETATE 1.51E+05 NC 7.20E+00 1 j/<br />
1000 j/<br />
VINYL CHLORIDE 2.07E+01 C 1.30E+00 0.1 100<br />
XYLENES, TOTAL 5.68E+05 NC 2.08E+00 1 1000<br />
1,2,3-TRICHLOROPROPANE g/<br />
8.03E-01 C 1.20E+01 0.1 j/<br />
100 j/<br />
SEMI-VOLATILE ORGANIC COMPOUNDS<br />
2-METHYLNAPHTHALENE 1.35E+04 NC 1.00E+00 h/<br />
1 j/<br />
1000 j/<br />
ACENAPHTHYLENE 2.30E+05 NC 1.00E+00 h/<br />
1 j/<br />
1000 j/<br />
ANTHRACENE 1.36E+06 NC 1.00E+00 h/<br />
1 j/<br />
1000 j/<br />
NAPHTHALENE 6.20E+01 C 1.00E+00 h/<br />
0.1 j/<br />
100 j/<br />
PHENANTHRENE 1.24E+06 NC 1.00E+00 h/<br />
1 j/<br />
1000 j/<br />
K:\Depts\Dept48\LAUSD\MSA WORK\Soil Investigation\OU 1 RAP\Appendix\Appendix H - QAPP\Table6-3 - Compare RLs <strong>and</strong> PRGs .xls Page 2 of 3<br />
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