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OB-2s
<br /> Summary-Data Table
<br /> Nitrate as
<br /> Groundwater Elev. Temp. Field pH Field EC Field Turbidity Lab pH Lab EC Lab TDS TKN Nitrogen
<br /> Graphed Date (FT.,MSL) (Degrees C) (pH Units) (umhos/cm) (NTUs) (pH Units) (umhos/cm) (mg/L) (mg/L) (mg/LT-
<br /> October 5,2009 41.05 19.3 6.92 1,736 31 7.48 1,840 1,300 46
<br /> January 11,2010 40.28
<br /> April 5,2010 42.31 20.1 6.81 1,796 120 7.55 1,810 1,200 44
<br /> July 19,2010 40.91
<br /> October 11,2010 40.49 20.5 7.10 1,831 8.8 7.32 1,710 1,300 37
<br /> January 10,2011 41.78
<br /> April 4,2011 43.47 20.1 7.08 1,646 8.6 7.36 1,730 1,200 40
<br /> July 11,2011 45.95
<br /> October 13,2011 46.60 20.1 6.90 1,601 7.45 1,810 1,200 39
<br /> January 10,2012 42.85
<br /> April 9,2012 43.23 20.3 7.11 1,800 19.5 7.26 1,810 1,100 33
<br /> July 9,2012 42.67
<br /> October 1,2012 40.81 20.2 6.80 1,639 19.90 7.28 1,800 1,300 0.15 27
<br /> January 7,2013 41.65 20.1 7.15 1,336 89.40 7.29 1,810 1,200 30
<br /> April 9,2013 41.91 19.6 6.91 1,904 13.7 7.25 1,820 1,300 31
<br /> July 8,2013 41.34 20.3 7.42 1,799 49.5 7.44 1,610 1,200 30
<br /> October 7,2013 40.21 19.7 6.78 1,818 8.16 7.36 1,860 1,200 0.12 29
<br /> January 6,2014 39.69 19.4 7.51 1,788 2.5 7.35 1,900 1,200 31
<br /> April 7,2014 40.47 20.2 6.86 1,900 13.6 7.45 1,850 1,100 35
<br /> July 7,2014 40.16 20.2 7.09 1,658 3.13 7.54 1,790 1,100 42
<br /> October 6,2014 39.27 19.9 6.82 1,659 21.8 7.31 1,850 1,100 0.24 43
<br /> January 6,2015 40.47 18.5 7.05 1,762 22.70 7.37 1,840 1,100 53
<br /> April 27,2015 40.92 20.5 7.11 1,827 19.50 7.60 1,890 1,100 52
<br /> July 13,2015 37.96 20.5 6.79 1,706 2.81 7.28 1,840 990 56
<br /> October 5,2015 37.84 20.8 7.04 1,780 >200 7.48 1,940 1,100 0.32 68
<br /> January 11,2016 39.20 19.6 7.06 1,332 14.2 7.58 1,870 1,200 68
<br /> April 4,2016 39.13 20.1 6.70 1,413 2.0 7.53 2,000 1,100 75
<br /> July 25,2016 39.14 20.2 7.27 1,800 5.7 7.86 2,010 1,000 72
<br /> October 10,2016 38.53 19.7 6.46 1,797 19.0 7.62 1,910 1,100 0.33 67
<br /> January 18,2017 42.07 19.4 7.26 1,670 11.0 7.42 1,720 960 61
<br /> April 4,2017 43.89 19.7 7.21 1,538 26.1 7.48 1,700 1,000 62
<br /> July 5,2017 47.99 20.4 7.03 1,646 13.2 7.59 1,640 940 51
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