2020-01-24_HYDROLOGY - M1980244 - Laserfiche WebLink

Home Browse Search

Newmont USA Limited DIVISION OF RECLAMATION MINING AND SAFETY PERMIT: M-1980-244 SAMPLE LOCATION : CRMW 56-143 Collar Elv(ft) : N/A Reporting Period 2019 4th Qtr Results of Profile/Aaalvses Description Standards 4th Qtr Name of Certified Lab (mg/L)' SVL Analytical, Inc Lab Reference# _ X9K0121-02RE1 Sample Date _ 11/06/2019 Lab Test Date 11/21/2019 Sampled By pH Field(pH unit) 6.00-9.00 7.25 Water Temperature(°C) --- 7.1 Acidity,Total as CaCO3(mg/L) --- <10.0 Alkalinity-Bicarbonate as CaCO3(mg/L --- 114 Alkalinity-Carbonate as CaCO3(mg/L) --- <1.0 Alkalinity-Total as CaCO3(mg/L) --- 114 Aluminium- Dissolved (mg/L) 7.0000 <0.08 Ammonia(mg/L) --- <0.030 Arsenic-Dissolved (mg/L) 0.0100 <0.00300 Barium -Dissolved(mg/L) 2.0000 00169 Beryllium -Dissolved(mg/L) 0.0040 <0 00020 Boron-Dissolved(mg/L) 07500 0.041 Cadmium-Dissolved(mg/L) 00050 <0.00020 Calcium-Dissolved(mg/L) --- 61.0 Chloride-Total(mg/L) --- 9.92 Chromium -Dissolved(mg/L) 0.1000 <0.0060 Cobalt-Dissolved(mg/L) 0.0500 0.00158 Copper-Dissolved(mg/L) 0.2000 0.00125 Cyanide-Free(mg/L) 0.2000 <0.0050 Cyanide-Total(mg/L) --- <0.0100 Cyanide-WAD(mg/L) 02000 <0.0100 Fluoride-Total F(mg/L) 20000 2.76 Iron-Dissolved(mg/L) 14.0000 <0.100 Lead-Dissolved(mg/L) 0.0500 <0.00300 Lithium-Dissolved(mg/L) 2.5000 <0.040 Manganese-Dissolved (mg/L) 3.0000 0.193 Mercury-Dissolved(mg/L) 0.0020 <0.00020 Molybdenum -Dissolved(mg/L) 02100 0.00310 Nickel-Dissolved(mg/L) 0.2000 <0.0100 Nitrate as Nitrogen(mg/L) 100000 <0.050 Nitrite as Nitrogen(mg/L) 1.0000 <0.050 Nitrite+ Nitrate as Nitrogen(mg/L) 110000 <0 100 No Sample Reason --- Sample Collected Selenium -Dissolved(mg/L) 0.0240 <0.0030 Silver-Dissolved(mg/L) 00500 <0.000100 Sodium-Dissolved(mg/L) --- 13.8 Sulfate-Total(mg/L) 250.00 79.2 Thallium-Dissolved(mg/L) 0.0020 <0.00100 Total Dissolved Solids(mg/L) --- 304 Total Suspended Solids(mg/L) --- <5.0 Uranium -Dissolved(mg/L) 0.0300 0.00673 Vanadium -Dissolved(mg/L) 01000 <0.0050 Zinc-Dissolved(mg/L) 2.0000 <0.010 Standard is for Reference Only Page 5 of 30