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Derr Pit Monitor Well Readings <br /> Well Designation MW-7 MW-8 MW-9 <br /> Top of Well(ft) 4635.60 4635.24 4634.02 <br /> Ground Elevation(ft) 4633.04 4632.76 4631.72 <br /> e pth t, Ulpth t, Jepth t, Jept t, U <br /> Ipth t, uepth t <br /> Gmuntlwat-- Gmuntlwat-- Elevaoon of Gmud-l-f- Ground-l-f- Elevaoon of Groun-l-f- Ground-terf- Elevaoon of <br /> Top of Well Grountl Ground-ter Top of Well Grountl Gmu-ter Top of Well Grountl Grow-ter <br /> Date (R) (fry (ft) (ft) (ft) (ft) (ft) (R) (ft) <br /> September 26,2018 not read #VALUE! #VALUE! 18.07 15.59 4617.17 15.74 13.44 4618.28 <br /> October 26,2018 16.57 14.01 4619.03 17.79 15.31 4617.45 15.32 13.02 4618.70 <br /> November 20,2018 16.43 13.87 4619.17 17.71 15.23 4617.53 15.21 12.91 4618.81 <br /> December 18,2018 16.43 13.87 4619.17 17.71 15.23 4617.53 15.21 12.91 4618.81 <br /> January 17,2019 16.75 14.19 4618.85 18.09 15.61 4617.15 15.56 13.26 4618.46 <br /> February 12,2019 17.11 14.55 4618.49 18.44 15.96 4616.80 15.92 13.62 4618.10 <br /> March 7,2019 17.34 14.78 4618.26 18.65 16.17 4616.59 16.13 13.83 1 4617.89 <br /> April 22,2019 17.91 15.35 4617.69 19.27 16.79 4615.97 16.75 14.45 4617.27 <br /> May 14,2019 18.71 16.15 4616.89 19.91 17.43 4615.33 25.56 23.26 4608.46 <br /> June 21,2019 19.42 16.86 4616.18 20.73 18.25 4614.51 18.53 16.23 4615.49 <br /> July 24,2019 19.42 16.86 4616.18 20.90 18.42 4614.34 18.77 16.47 4615.25 <br /> August 21,2019 19.85 17.29 4615.75 21.41 18.93 4613.83 19.16 16.86 4614.86 <br /> September 17,2019 20.38 17.82 4615.22 22.27 19.79 4612.97 19.75 17.45 4614.27 <br /> October 17,2019 20.71 18.15 4614.89 22.51 20.03 4612.73 19.96 17.66 4614.06 <br /> November 13,2019 21.05 18.49 4614.55 23.01 20.53 4612.23 20.28 17.98 4613.74 <br /> December 10,2019 21.01 18.45 4614.59 22.97 20.49 4612.27 20.26 17.96 4613.76 <br /> January 9,2020 21.23 18.67 4614.37 23.21 20.73 4612.03 20.50 18.20 4613.52 <br /> February 12,2020 22.31 19.75 4613,29 24.46 21.91 4610,71 21.70 19.40 4612,32 <br /> March 12,2020 20.67 18.11 4614.93 22.20 19.72 4613.04 19.75 17.45 4614.27 <br /> April 9,2020 19.53 16.97 4616.07 20.78 18.30 4614.46 18.41 16.11 4615.61 <br /> May 14,2020 19.12 16.56 4616.48 20.43 17.95 4614.81 18.02 15.72 4616.00 <br /> June 11,2020 18.82 16.26 4616.78 20.29 17.81 4614.95 17.79 15.49 4612.23 <br /> July 9,2020 18.54 15.98 4617.06 19.88 17.40 4615.36 17.56 15.26 4616.46 <br /> August 13,2020 20.16 17.60 4615.44 21.99 19.51 4613.25 19.16 16.86 4614.86 <br /> September 10,2020 19.30 16.74 4616.30 20.58 18.10 4614.66 18.29 15.99 4615.73 <br /> October 8,2020 18.95 16.39 4616.65 20.30 17.82 4614.94 Broken not read #VALUE! #VALUE! <br /> November 12,2020 19.80 17.24 4615.80 21.52 19.04 4613.72 Broken not read #VALUE! I #VALUE! <br /> December 10,2020 19.43 16.87 4616.17 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> January 14,2021 20.47 17.91 4615.13 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> February 12,2021 22.06 19.50 4613.54 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> March 11,2021 23.51 20.95 4612.09 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> April 8,2021 24.06 21.50 4611.54 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> May 13,2021 23.79 21.23 4611.81 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> June 10,2021 23.86 21.30 4611.74 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> July 8,2021 22.85 20.29 4612.75 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> August 12,2021 23.40 20.84 4612.20 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> September 9,2021 16.19 13.63 4619.41 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> October 14,2021 15.16 12.54 4620.50 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> November 12,2021 14.70 12.14 4620.90 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> December 9,2021 14.47 11.91 4621.13 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> January 13,2022 14.47 11.91 4621.13 1 not reatl #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> February 9,2022 14.65 12.09 4620.95 not reatl #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> March 11,2022 14.72 12.16 4620.88 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> April 14,2022 15.00 12.44 4620.60 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> May 17,2022 15.25 12.69 4620.35 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> June 9,2022 14.91 12.35 4620.69 not read #VALUE! #VALUE! Broken not reatl #VALUE! #VALUE! <br /> July 14,2022 14.85 12.29 4620.75 not read #VALUE! #VALUE! Broken not reatl #VALUE! #VALUE! <br /> August 11,2022 15.40 12.84 4620.20 not read #VALUE! #VALUE! Broken not reatl #VALUE! #VALUE! <br /> September 8,2022 15.31 12.75 4620.29 not read #VALUE! #VALUE! Broken not reatl #VALUE! #VALUE! <br /> October 11,2022 14.59 12.03 4621.01 not reatl #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> November 10,2022 14.38 11.82 4621.22 not reatl #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> December 8,2022 14.30 11.74 4621.30 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> January 12,2023 14.67 12.11 4620.93 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> February 9,2023 14.95 12.39 4620.65 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> March 9,2023 15.15 12.59 4620.45 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> April 25,2023 16.60 14.04 4619.00 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> May 11,2023 15.72 13.16 1 4619.88 1 not read #VALUE! #VALUE! Broken not reatl #VALUE! #VALUE! <br /> June 8,2023 14.98 12.42 4620.62 not read #VALUE! #VALUE! Broken not read #VALUE! #VALUE! <br /> July 13,2023 13.42 10.86 4622.18 not reatl #VALUE! #VALUE! Broken not reatl #VALUE! #VALUE! <br /> August 10,2023 13.49 10.93 4622.11 not reatl #VALUE! #VALUE! Broken not reatl #VALUE! #VALUE! <br /> Well Readings with a"not read"indicate the well has been damaged or removed due to its location being in conflict with the slurry wall construction <br />