Laserfiche WebLink
ACZ <br /> Laboratories, Inc. <br /> 2773 Downhill Drive Steamboat Springs, CO 80487(800)334-5493 <br /> Ouray Silver Mines ACZ Sample ID: L37780-01 <br /> Project ID: OSM152335 Date Sampled: 06112117 13:55 <br /> Sample ID: SW-4 Date Received: 06114117 <br /> Sample Matrix: Ground Water <br /> Wet Chemistry <br /> Parameter EPA Method Dilution Qual XQ Units MDLPQL Date <br /> Alkalinity as CaCO3 SM2320B-Titration <br /> Bicarbonate as 1 24.2 mg/L 2 20 06/16/17 0:00 abd <br /> CaCO3 <br /> Carbonate as CaCO3 1 U mg/L 2 20 06/16/17 0:00 abd <br /> Hydroxide as CaCO3 1 U mg/L 2 20 06/16/17 0:00 abd <br /> Total Alkalinity 1 24.2 mg/L 2 20 06/16/17 0:00 abd <br /> Cation-Anion Balance Calculation <br /> Cation-Anion Balance -4.8 % 06/27/17 0:00 calc <br /> Sum of Anions 1.1 meq/L 06/27/17 0:00 calc <br /> Sum of Cations 1.0 meq/L 06/27/17 0-00 calc <br /> Chloride SM4500CI-E 1 0.8 B mg/L 0.5 2 06/20/1714:24 spl <br /> Conductivity @25C SM2510B 1 115 umhos/cm 1 10 06/16/17 23:28 abd <br /> Cyanide,total M3354-Colonmetricw/distillation 0.5 U mg/L 0.003 0.01 06123/1715:51 wtc <br /> Fluoride SM450OF-C 1 0.11 B * mg/L 0.05 0.3 06/20/1718.38 abd <br /> Hardness as CaCO3 SM2340B-Calculation 45 mg/L 0.2 5 06/27/17 0:00 calc <br /> (dissolved) <br /> Nitrate/Nitrite as N M3532-H2SO4 preserved 1 016 * mg/L 0.02 0.1 06/21/17 23-47 pjb <br /> pH(lab) SM4500H+B <br /> pH 1 75 H units 0.1 0.1 06/16/17 0:00 abd <br /> pH measured at 1 239 C 0.1 0.1 06/16/17 0:00 abd <br /> Phosphorus,ortho M365 1-Automated Ascorbic Acid 1 UH mg/L 002 005 06/14/17 23:49 pjb <br /> dissolved <br /> Residue,Filterable SM2540C 1 62 mg/L 10 20 06/17/17 9:40 the <br /> (TDS)@180C <br /> Residue,Non- SM2540D 1 U * mg/L 5 20 06/16/17 11:43 the <br /> Filterable(TSS) <br /> @105C <br /> Sulfate D516-02/-07-Turbidimetric 1 27.4 mg/L 1 5 06123/1712:50 spl <br /> TDS(calculated) Calculation 67.4 mg/L 06/27/17 0:00 calc <br /> TDS(ratio- Calculation 0.92 06/27/17 0:00 calc <br /> measured/calculated) <br /> RE PI N.02.06 05.01 *Please refer to Qualifier Reports for details. <br /> L37780-1706271658 Page 3 of 21 <br />