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OB-22
<br /> Summary-Data Table
<br /> Groundwater NO3 as
<br /> Elevation Temp. Field pH Field EC Field Turbidity Lab pH Lab EC Lab TDS TKN Nitrogen
<br /> Date (FT.,MSL) (Degrees c) (pH Units)(umhos/cm (NTUs) (pH Units) (umhos/cm) (mg/L) (mg/L) (mg/L)
<br /> January 29,1992 37.52 15.5 6.90 2,230
<br /> May 7,1992 38.41 21.9 6.60 1,498
<br /> August 5,1992 38.04 20.8 6.50 1,647
<br /> October 16,1992 37.51 17.0 6.40 1,900
<br /> January 29,1993 40.12 18.0 6.70 1,380
<br /> July 29,1993 38.74 16.0 6.60 2,350 48.00 6.60 2,400 1,360 <0.4
<br /> November 18,1993 38.06 16.0 6.70 1,850 11.90 6.70 2,100 1,200 <0.4
<br /> March 9,1994 40.76 17.0 6.20 2,000 25.90 6.70 2,070 1,270 <0.4
<br /> June 9,1994 38.46 18.0 6.80 2,000 94.30 6.80 2,130 1,280 0.9
<br /> September 8,1994 38.43 17.0 6.30 2,000 68.70 6.80 2,170 1,290 0.4
<br /> December 16,1994 38.42 16.0 6.60 2,000 40.50 6.70 2,190 1,340 0.4
<br /> March 1,1995 38.73 18.0 6.50 2,150 31.30 6.60 2,140 1,350 <0.4
<br /> June 9,1995 40.65 18.0 6.80 2,200 11.30 7.00 2,250 1,420 1.3
<br /> September 8,1995 38.27 17.5 6.50 1,850 11.90 7.20 2,400 1,580 0.4
<br /> November 17,1995 38.51 18.0 6.60 2,300 13.90 7.20 2,370 1,500 <0.4
<br /> February 14,1996 40.45 18.0 6.60 2,000 6.80 2,240 1,460 <0.4
<br /> May9,1996 44.04 17.5 6.70 2,100 48.60 8.40 1,960 1,250 <0.4
<br /> July 11,1996 39.53 18.5 6.80 1,900 6.10 7.20 1,960 1,280 230
<br /> November 14,1996 40.46 17.0 6.90 1,850 7.30 7.20 1,760 1,050 12
<br /> March 7,1997 53.41 17.0 6.80 765 10.60 7.60 805 507 4.4
<br /> May 30,1997 43.58 18.5 7.00 840 2.50 7.60 984 620 5.3
<br /> September 5,1997 39.10 18.0 7.20 1,500 6.91 1,520 915 0.9
<br /> December 18,1997 38.61 17.5 6.90 1,600 16.40 6.75 1,540 950 <0.08
<br /> March 6,1998 49.37 16.0 6.90 1,100 10.60 7.00 1,200 788 0.96
<br /> June 11,1998 44.29 19.0 7.10 1,100 3.40 7.20 1,300 826 0.72
<br /> September 18,1998 44.31 17.0 6.87 1,300 0.70 7.03 1,430 842 0.56
<br /> December 10,1998 41.42 15.2 6.84 1,650 6.17 6.75 1,300 866 <0.25
<br /> March 18,1999 44.90 17.3 6.33 2,100 23.60 6.51 1,560 1,030 <0.05
<br /> June 25,1999 42.86 21.7 6.78 1,434 33.30 6.77 1,340 962 <0.25
<br /> September 17,1999 39.15 20.2 6.70 1,017 29.20 6.69 1,150 878 <0.25
<br /> November 11,1999 38.81 17.9 6.72 1,427 16.65 6.68 1,330 911 <0.25
<br /> February 10,2000 38.66 18.6 6.64 1,347 22.10 6.83 1,170 789 0.74
<br /> May 24,2000 43.32 18.6 6.18 1,502 41.20 6.72 1,370 769 <0.05
<br /> August 10,2000 38.72 18.6 6.74 1,228 9.47 6.66 1,280 822 <0.05
<br /> October 12,2000 38.70 17.3 6.97 1,455 16.32 6.69 1,330 826 <0.05
<br /> January 10,2001 38.63 11.5 7.10 1,142 15.01 6.77 1,230 835 0.05
<br /> April 11,2001 39.80 16.1 6.67 1,319 9.68 6.68 1,360 813 0.15
<br /> July 12,2001 39.61 20.1 6.71 1,387 18.00 6.87 1,380 839 <0.05
<br /> October 10,2001 38.28 17.2 6.70 1,526 29.00 6.76 1,540 876 <0.05
<br /> January 23,2002 39.15 14.6 6.76 1,246 28.00 6.74 1,290 776 0.16
<br /> May 8,2002 40.63 17.5 6.58 1,258 3.60 6.65 1,240 716 <0.05
<br /> July 24,2002 39.23 21.3 6.42 1,145 5.21 676 <0.05
<br /> October 9,2002 38.36 17.6 6.75 1,000 25.40 6.81 1,260 734 <0.05
<br /> January 30,2003 38.83 15.0 6.81 1,161 17.20 6.93 1,270 677 <0.05
<br /> May 1,2003 42.38 17.3 6.49 1,364 8.44 6.73 1,390 718 <0.05
<br /> July 23,2003 39.20 19.5 6.77 1,297 18.00 6.80 1,310 702 <0.16
<br /> October 30,2003 40.90 17.8 6.82 1,304 23.00 6.60 1,350 750 <0.05
<br /> January 22,2004 38.58 16.1 6.80 994 8.30 6.87 1,080 648 <0.05
<br /> April 15,2004 38.67 16.7 6.77 1,132 9.20 6.77 1,090 632 <0.05
<br /> July 15,2004 39.24 17.3 6.72 1,134 29.50 6.89 1,140 656 <0.05
<br /> October 14,2004 38.04 16.7 6.67 1,112 11.20 6.81 1,120 589 <0.05
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