Laserfiche WebLink
WHIRLWIND MINE,PERMIT NO.M-2007-044 <br /> THIRD QUARTER 2022 HYDROLOGICAL REPORT <br /> Attachment 6.Monitoring Well W-1 <br /> Dissolved SpecificOxygen- <br /> Monitoring Sampled Water Level Field pH Temperature Oxygen(mg/L Conductance Reduction <br /> Date Y/N ft BTOC (s.u.) ((deg.C or'k) uS/cm Potential mV Comments <br /> 12/14/2018 No 74.69 5.99 11.01 NM 1366 293 <br /> Q1 2019 No NM NM NM NM NM NM Inaccessible due to county road conditions. <br /> 6/25/2019 Yes 74.59 7.53 11.04 7.0 1265 176.6 <br /> 9/13/2019 No 74.70 7.03 11.20 2.6 1376 215 <br /> 11/8/2019 No 74.80 7.61 11.93 2.1 1475 261 <br /> 3/27/2020 No 74.70 7.25 10.06 2.7 1350 115 <br /> 6/24/2020 Yes 74.88 7.63 11.12 3.7 1310 -250 <br /> 9/11/2020 No 75.02 7.72 10.49 7.1 1380 54 <br /> 11/6/2020 No 74.83 6.93 11.55 2.2 1610 143 <br /> 012021 No NM NM NM NM NM NM Inaccessible due to county road conditions. <br /> 6/18/2021 No 74.95 7.71 11.65 3.0 1519 -39.8 <br /> 7/13/2021 Yes 74.50 6.96 15.01 2.4 1542 480 <br /> 9/9/2021 No 74.80 7.87 12.41 2.0 1537 47.9 <br /> 11/9/2021 No 75.30 6.81 12.76 6.8 1572 164.9 <br /> 3/29/2022 Yes 75.30 7.00 10.66 7.78 1360.0 127.5 <br /> 6/29/2022 No 75.20 7.82 13.18 1.72 1557.0 292.0 <br /> 8/1/2022 Yes 75.52 7.83 13.26 2.46 1308.0 456.0 <br /> NM=Not Measured <br />