Laserfiche WebLink
GEL LABORATORIES LLC <br />2040 Savage Road Charleston SC 29407 - (843) 556 -8171 - www.gel.com <br />Certificate of Analysis <br />Company : <br />Energy Fuels Resources (USA), Inc. <br />Address : <br />225 Union Boulevard <br />DF Analyst Date Time Batch Method <br />Suite 600 <br />2 EPA 900 1 Modified <br />Lakewood, Colorado 80228 <br />Contact: <br />Ms. Kathy Weinel <br />Project: <br />Sunday Mine GW Sampling <br />Client Sample ID <br />Sample ID: <br />Matrix: <br />Collect Date: <br />Receive Date: <br />Collector: <br />MW- Sunday #2 <br />319003001 <br />Ground Water <br />23- JAN -13 13:00 <br />24- JAN -13 <br />Client <br />Report Date: February 18, 2013 <br />Project: DNMI00102 <br />Client ID: DNMI001 <br />Parameter Qualifier Result Uncertainty <br />DL <br />RL <br />Units <br />DF Analyst Date Time Batch Method <br />Rad Gamma Spec Analysis <br />2 EPA 900 1 Modified <br />3 EPA 900 0 <br />Gammaspec, Liquid (Bal33,Csl34,Csl37,Co60,Zn65) "As Received" <br />4 EPA 904 0/ EPA 9320 <br />Barium-133 U 2.42 +/-189 <br />633 <br />pCi/L <br />KXG3 02/01/13 1051 1278930 1 <br />Cesium -134 U 0 135 +/-135 <br />506 <br />Surrogate/Tracer Recovery Test <br />pCi/L <br />Acceptable Limits <br />Cesium -137 U -234 +/ -1.39 <br />442 <br />100 <br />pCi/L <br />806 <br />Cobalt -60 U -0431 +/ -132 <br />4.95 <br />pCi/L <br />Barium Carrier Radium -228 in Drinking Water EPA 904 0 "As <br />Zinc-65 U 229 +/-353 <br />117 <br />Received' <br />pCi/L. <br />Rad Gas Flow Proportional Counting <br />GFPC, Total Alpha Radium, Liquid "As Received" <br />Gross Radium Alpha U 0.193 +/-0156 <br />0 553 <br />1.00 <br />pCi/L <br />KDFl 01/28/13 1025 1278336 2 <br />Gross Alpha/Beta in Drinking Water EPA 900.0 "As Received" <br />Alpha 41.6 +/-243 <br />3.12 <br />100 <br />pCi/L, <br />DYTI 02/10/13 1506 1278603 3 <br />Beta 890 +/-0961 <br />2.76 <br />100 <br />pCi/L <br />Radium -228 in Drinking Water EPA 904.0 "As Received" <br />Radium -228 U 0164 +/ -0152 <br />0523 <br />1.00 <br />pCi/L <br />KDF1 01/31/13 1127 1278335 4 <br />Gross Alpha minus Uranium "See Parent Products" <br />Gross Alpha minus U 207 <br />pCi/L <br />1 AF1 02/12/13 0843 1280444 5 <br />Rad Radium -226 <br />Radium -226 in Drinking Water EPA 903.1 (De- emanati "As Received" <br />Radium -226 U 0 623 +/-0170 <br />0.403 <br />1.00 <br />pCL/L <br />KSDI 02/04/13 1520 1278408 6 <br />The following Analytical Methods were performed: <br />Method Description <br />Analyst Comments <br />1 EPA 901 1 <br />2 EPA 900 1 Modified <br />3 EPA 900 0 <br />4 EPA 904 0/ EPA 9320 <br />5 Calculation <br />6 EPA 903.1 <br />Surrogate/Tracer Recovery Test <br />Result Nominal Recovery% <br />Acceptable Limits <br />Barium Carrier GFPC, Total Alpha Radium, Liquid "As Received" <br />100 <br />(25 0/,125 %) <br />Yttrium Carver Radium -228 in Drinking Water EPA 904 0 "As <br />806 <br />(25 0/4-125 %) <br />Received' <br />Barium Carrier Radium -228 in Drinking Water EPA 904 0 "As <br />104 <br />(25% -125 %) <br />Received' <br />Page 58 of 63 <br />