NYC-WTC_000205534

NYC 9/11 Public Portal Document

SUMMARY OF ANALYTICAL RESULTS 7694

The Action Lavsls listed reftecl current STL Edison knowledsa of the standards and are InlendBd as general guidance for Iha user. Ptease consult appropriate reflulakions and cteanup standards for your specific application.

Sample ID Main Discharge South Projccfion Lab Sample Number 332982 332983 SaiMpItng Date ten 5/02 02/15/02 Matrix WATER WATER Dilulinn Factor 1.0 1.0 Units ug/L wA

VOLATILE COMPOUNDS (GC/MS) Benzene 0.2 U 2.1 TetrachloroalhBne 10 2.4 Toluene 1.1 16 Hhylbenzena 0.4 4.1 Xyl^fTolal) 23 22 MTBE 2.3 63 T otal ConTident Cone. VOAs Is) 16 110 Total Eatmated Cone. VOA TICs <s) NA NA

Qua lifers U - The oairpcurd wu mA tfelecied al Lha tryflcalad conosnlrKhan J - Dale hd£Blfli mepreswiceeTecontpOLndinslnieels tie KtenlificBtian erdena the rasullu lees Ihan tiagjarSitalion imiLhul gieale'lhan zeru. The ooroMllHliaii ginn is an appnadraaCa value B - The analyte wee tcund in the taiejialofy t/eni as wall as Iha sample. Tris initcalas posslSla leUixalory conlamliMLian ul Ihe anvlnxiinentm sample. NR- Mol snaljisad.

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NYC-WTC_000205534