Laserfiche WebLink
September 28, 2004 Lab ID STK436507 <br />' Ground Zero Analysts Customer 3-14996 <br /> Quality Control - Organic <br />' =Constituent Method Date/ID Type Units Conc QC Data DQO Note <br />' Hecachlorobutadiene 5242 09/20/2004 A209 BS ug/L 1000 103% 73-154 <br /> BSD ug/L 1000 100% 73-154 <br /> BSRPD ug/L 28% S 15 8 <br /> 5242 09/20/2004 A 00-CCV ug/L 1000 108% 70-130 <br />' lsopropylbenzene 5242 09/20/2004 A209 Blank ug/L ND <05 <br /> BS ug/L 1000 82 8% 88-143 435 <br /> BSD ug/L 1000 812% 88-143 435 <br />' BSRPD ug/L 19% 517 0 <br /> 5242 09/20/2004 A 00-CCV ug/L 1000 845% 70-130 <br /> p-Isopropyltoluene 5142 09/20/2004 A2119 Blank ug/L ND <0 5 <br />' BS ug/L 1000 92 8% 88-153 <br /> BSD ug/L 1000 92 7% 88-153 <br /> BSRPD ug/L 0 1% 514 8 <br />' <br /> 5242 09/20/2004 A 00-CCV ug/L 1000 944% 70-130 <br /> Methyl tert Butyl Ether (MTBE) 5242 09/20/2004 A209 Blank ug/L ND C 1 <br /> BS ug/L 1000 994% 62-143 <br /> BSD ug/L 1000 120% 62-143 <br /> 13SRPD ug1L 190% 5 17 6 410 <br /> 5242 09/20/2004 A 00-CCV ug/L 1000 93 0% 70-130 <br />' Naphthalene 5242 09/20/2004 A209 Blank ug/L ND <0 5 <br /> BS ug/L 1000 115% 63-165 <br /> BSD ug/L 1000 143% 63-165 <br /> BSRPD ug/L 22 1% 530 6 <br />' 5242 09/20/2004 A 00-CCV ug/L 1000 107% 70-130 <br /> n-Propylbenzene 5242 09/20/2004 A209 Blank ug/L ND <0 5 <br /> BS ug/L 1000 860% 85-152 <br />' BSD ug/L 1000 85 7% 85-152 <br /> BSRPD ug/L 04% 515 6 <br /> 5242 09/20/2004 A 00-CCV ug/L 1000 87 9% 70-130 <br />' Styrene 5242 09/20/2004 A209 Blank ug/L ND <0 5 <br /> BS ug/L 1000 802% 85-149 435 <br /> BSD ug/L 1000 88 5% 85-149 <br /> BSRPD ug/L 99% 516 8 <br />' 5242 09/20/2004 A 00-CCV ug/L 1000 844% 70-130 <br /> Tert amyl methyl Ether (TAME) 5242 09/20/2004 A209 Blank ug/L ND <3 <br />' BS ug/L 1000 83 9% 67-129 <br /> BSD ug/L 1000 105% 67-129 <br /> BSRPD ug/L 22 s 3 00 <br /> 5242 09/20/2004 A 00-CCV ug/L 1000 940% 70-130 <br /> 1 l 12-Tetrachloroethane 524 2 09/20/2004 A209 Blank ug/L ND <05 <br /> Report continued on next page <br /> STK436507 Quality Control Page 6 <br />