Laserfiche WebLink
//. Ancf ticclTechnologies,lnc. 11 <br />ATI I.D. T 9006-109 <br />VOLATILE ORGANIC <br />QUALITY CONTROL DATA <br />CLIENT <br />: APPLIED GEOTECHNOLOGY <br />INC. SAMPLE I.D. <br />: 9006-109-1 <br />PROJECT ; <br />: 14937.039 <br />DATE ANALYZED <br />: 06/19/90 <br />PROJECT NAME <br />: USG/STOCRTON <br />MATRIX <br />: WATER <br />EPA METHOD <br />: 8010/8020 <br />UNITS <br />: ug/L <br />DUP DUP <br />SAMPLE SPIRE SPIRED SPITED % <br />COMPOUND RESULT ADDED SAMPLE REC SAMPLE REC RPD <br />BENZENE <br /><0.5 <br />12.0 <br />11.7 <br />97 <br />10.6 <br />88 <br />10 <br />C=ROBENZENE <br /><0.5 <br />12.0 <br />11.6 <br />97 <br />10.5 <br />88 <br />10 <br />1,1-DICHLOROETHENE <br /><0.2 <br />4.0 <br />3.69 <br />92 <br />3.61 <br />90 <br />2 <br />TETRACHLOROETB <br /><0.2f <br />4.0 <br />3.55 <br />89 <br />3.34 <br />84 <br />6 <br />TOLUENE <br />1.0 <br />12.0 <br />11.5 <br />88 <br />12.0 <br />92 <br />4 <br />TRICHLOROETHENE <br /><0.2 <br />4.0 <br />3.46 <br />87 <br />3.55 <br />89 <br />3 <br />TOTAL XYLENES <br /><0.5 <br />16.6 <br />16.7 <br />101 <br />15.4 <br />93 <br />8 <br />Recovery = (Spike Sample Result - Sample Result) <br />-------------------------- ------ X 100 <br />Spike Concentration <br />RPD (Relative % Difference) = (Sample Result - Duplicate Result) <br />------ X 100 <br />Average Result <br />