Laserfiche WebLink
February 9,2010 Lab ID : STKI030077 <br /> Stockton Steel Customer : 3-2690 <br /> Quality Control -Inorganic <br /> Constituent Method Date/ID Type Units Cone. QC Data DQO Note <br /> Metals <br /> Arsenic 3050 01/16/2010:200513 LCS mg/kg 1.998 99.090 85-115 <br /> MS mg/kg 1.998 57.990 75-125 435 <br /> (SP 1000095-001) MSD mg/kg 1.998 54.6% 75-125 435 <br /> MSRPD mg/kg 1.998 2.390 <20 <br /> PDS Meg 1.998 46.0% 75-125 P <br /> Barium 3050 01/06/2010:200139 Blank mg/kg ND <0.3 <br /> LCS mg/kg 40.00 110% 85-115 <br /> MS mg/kg 40.00 117% 75-125 <br /> (SP 1000097-001) MSD mg/kg 40.00 108% 75-125 <br /> MSRPD mg/kg 39.96 3.2% <20 <br /> PDS m 40.00 112% 75-125 <br /> Beryllium 3050 01/16/2010:200513 Blank mg/kg ND <0.01 <br /> LCS mg/kg 1.995 93.9% 85-I15 <br /> MS mg/kg 1.995 57.0% 75-125 435 <br /> (SP 1000095-001) MSD mg/kg 1.995 56.2'% 75-I25 435 <br /> MSRPD mg/kg 1.998 1.4'% <20 <br /> PDS m&LkE 1.995 56.3% 75-125 P <br /> Cadmium 3050 01/06/2010:200139 Blank mg/kg ND <0.3 <br /> LCS mg/kg 39.96 10.3% 85-115 <br /> MS mg/kg 39.96 79.5% 75-125 <br /> (SP 1000097-001) MSR mg/kg 39.96 82.0% 75-125 <br /> MSRPD mg/kg 39.96 3.0% <20 <br /> PDS m 39.96 80.6% 75-125 <br /> Chromium 3050 01/06/2010:200139 Blank mg/kg ND <0.5 <br /> LCS mgikg 39.96 107% 85-115 <br /> MS mg/kg 39.96 78.6% 75-125 <br /> (SP I000097-001) MSD mg/kg 3996 84.090 75-125 <br /> MSRPD mg/kg 39.96 4.9% 1520 <br /> PDS Mg1kg 39.96 78.5% 75-125 <br /> Cobalt 3050 01/06/2010:200139 Blank mg/kg ND <0.5 <br /> LCS mg/kg 39.96 108% 85-115 <br /> MS mg/kg 39.96 80.0% 75-125 <br /> (SP 1000097-001) MSD mg/kg 39.96 83.2% 75-125 <br /> MSRPD mg/kg 39.96 3.5% <20 <br /> PDS m 39.96 81.5% 75-125 <br /> Copper 3050 0110&2010.2001W Blank mg/kg ND <0.5 <br /> LCS mg/kg 39.96 107% 85-115 <br /> MS mg/kg 39.96 89.8% 75-125 <br /> (SP 1000097-001) MSD mg/kg 39.96 92.0% 75-125 <br /> MSRPD mg/kg 39.96 1.9% :520 <br /> PDS m8ft 39.96 91.2% 75-125 <br /> Lead 3050 01/06/2010:200139 Blank mg/kg ND <0.5 <br /> LCS mg/kg 79.98 102% 85-115 <br /> MS mg/kg 79.98 75.1% 75-125 <br /> (SP 1000097-001) MSD mg/kg 79.98 75.6% 75-125 <br /> MSRPD mg/kg 39.96 0.6% 520 <br /> PAS mrj&kg 79.98 74.2% 75-125 P <br /> Molybdenum 3050 01/06/2010:200139 Blank mg/kg ND <0.5 <br /> LCS mglkg 24.95 114% 85-115 <br /> MS mg/kg 24.95 83.6% 75-125 <br /> (SP 1000097-001) MSD mg/kg 24.95 97.2% 75-125 <br /> MSRPD mg/kg 39.96 3.9% :520 <br /> PDS m 24.95 85.8% 75-125 <br /> ickel 3050 01/06/2010:200139 1 Blank 1 mgikg ND =5 <br /> Page 5 of 7 <br />