Site 22

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This is a summary report of all field data and lab results for surface bottle site 22.

See How To Read A Field Data Report and/or How To Read A Lab Analysis Report for more detailed information about the tables below.

Field Data Summary Report

Below is a field data summary report for this site, including the average and standard deviation values for each measured parameter. Collector initials are explained here.

Date Collector Time pH TDS (ppm) Cond. (µS) Temp. (C°) Comments
2011/06 JW 10:35 8.20 107 214 15.8 none
2011/09 JW 10:35 7.86 136 272 20.0 very low water level, vegatation overgrown
2011/12 RC, JW 6.62 98 197 hign flow
2012/03 JW, AH 10:05 8.30 391 782 6.5 high flow
2012/06 AH, AS, SD, BO 13:00 8.01 169 336 20.7 medium slow flow
2012/09 AH, AT 12:30 7.93 171 340 16.0 moderate flow
2012/12 AH, AS 13:05 8.33 70 138 10.1 high flow
2013/03 BF, DT 13:08 5.75 93 188 3.1 none
2013/06 AH, JV, DT 12:10 8.25 170 342 moderate flow
2013/09 AH, KS 11:38 7.81 153 290 16.0 none
2013/12 DT,BF 12:33 6.32 113 225 3.4 none
2014/03 JK, ET, DT, BO 12:11 7.12 107 217 6.3 moderate flow
2014/06 TH, DT 12:39 6.85 136 273 21.3 moderate flow
2014/09 TH, JK 14:08 8.19 172 343 20.4 none
2014/12 TH, JK, BFo, GM 14:40 7.21 136 273 2.4 none
2015/03 BO, BFo, PM 12:26 7.76 109 218 2.4 high flow
2015/06 TH, BFo 14:47 7.61 103 203 16.9 very high
2015/09 TH, BFo 13:07 7.83 171 340 18.7 none
2015/12 BFo, NH, MG 12:47 6.99 137 273 10.8 moderate flow
2016/03 BO, NH, SJ, MH 13:14 7.60 96 191 10.3 moderately high flow
2016/06 NH, JC 12:35 7.84 141 282 20.9 none
2016/09 NH, KL, GO 13:25 7.63 194 390 20.8 low flow
Average values 7.55 ± 0.69 144 ± 64 288 ± 128 13.1 ± 7.1

Metal Concentrations

The following samples were analyzed for various metals. All results are reported in units of parts per million (ppm). Any result that was below the instrument detection limit is designated by '<LD', and any result that was detectable but not quantifiable (e.g., lower than the limit of quantitation) is designated by 'DNQ'.

Date Ca Mg Fe Mn Al[1] Sr Pb As Hg Cr Ba Cd
2011/06 21.9 5.8 DNQ 0.040 0.062 <LD <LD <LD <LD 0.022 <LD
2011/09 28.8 8.4 <LD 0.044 0.086 <LD <LD <LD <LD 0.027 <LD
2011/12 17.3 4.4 <LD 0.072 0.061 <LD <LD <LD <LD 0.016 <LD
2012/03 17.9 4.9 <LD DNQ 0.062 <LD <LD <LD <LD 0.027 <LD
2012/06 38.8 9.4 0.27 0.055 0.138 <LD <LD <LD <LD 0.033 <LD
2012/09 37.4 8.9 DNQ <LD 0.129 <LD <LD <LD <LD 0.031 <LD
2012/12 14.5 3.7 0.25 0.089 0.052 <LD <LD <LD <LD 0.018 <LD
2013/03 0.0 0.0 <LD <LD 0.000 <LD <LD <LD DNQ 0.000 DNQ
2013/06 29.6 7.5 0.23 0.105 0.109 <LD <LD <LD <LD 0.032 <LD
2013/09 31.5 8.0 0.27 0.090 0.113 <LD <LD <LD <LD 0.045 <LD
2013/12 20.7 5.6 0.26 0.131 0.071 <LD <LD <LD <LD 0.034 <LD
2014/03 22.1 5.8 DNQ 0.052 0.079 <LD <LD <LD DNQ 0.030 <LD
2014/06 28.8 7.3 DNQ DNQ <LD 0.105 <LD <LD <LD <LD 0.038 <LD
2014/09 39.4 9.9 0.31 0.098 <LD 0.160 <LD <LD <LD <LD 0.061 <LD
2014/12 23.6 6.4 0.24 0.154 <LD 0.088 <LD <LD <LD <LD 0.036 <LD
2015/03 17.7 4.9 DNQ 0.055 <LD 0.062 <LD <LD <LD <LD 0.021 <LD
2015/06 13.3 3.6 0.65 0.136 <LD 0.045 <LD <LD <LD <LD 0.042 <LD
2015/09 41.2 10.1 0.45 DNQ <LD 0.161 <LD <LD <LD <LD 0.070 <LD
2015/12 28.0 7.4 <LD 0.062 <LD 0.101 <LD <LD <LD <LD 0.033 <LD
2016/03 19.0 5.3 DNQ 0.060 <LD 0.063 <LD <LD <LD <LD 0.035 <LD
2016/06 25.9 6.9 0.37 0.067 <LD 0.093 <LD <LD <LD <LD 0.059 <LD
2016/09 48.0 11.8 0.34 0.179 <LD 0.191 <LD <LD <LD <LD 0.022 <LD
Avg. ± std.dev. 26 ± 11 7 ± 3 0.3 ± 0.1 0.1 ± 0.0 0.092 ± 0.044 0.033 ± 0.016

TDS, Alkalinity, and Salt Concentrations

The following samples were analyzed for total dissolved solids (TDS), alkalinity, and various [[Salts Analysis|anionic salts. All results are reported in units of parts per million (ppm). Any result that was below the instrument detection limit is designated by '<LD', and any result that was detectable but not quantifiable (e.g., lower than the limit of quantitation) is designated by 'DNQ'.

Date TDS Alk.[2] F Cl Br NO3 PO4 SO4
2011/06 141 81.89 0.14 9.36 0.635 8.75 <LD 25.29
2011/09 115 81.50 0.13 19.39 0.309 4.99 0.35 20.25
2011/12 22 56.81 0.15 13.60 0.235 8.75 0.29 21.25
2012/03 147 46.01 0.13 16.04 0.212 8.09 0.28 21.41
2012/06 115 125.89 0.11 32.67 0.244 7.04 <LD 19.59
2012/09 193 112.04 0.39 47.31 0.488 0.75 <LD 24.99
2012/12 121 32.27 0.26 14.32 0.154 14.92 <LD 24.88
2013/03 130 39.40 0.26 32.10 0.181 9.47 <LD 31.87
2013/06 210 74.69 0.31 50.08 0.070 12.14 <LD 27.03
2013/09 170 96.01 0.31 46.92 0.031 3.54 <LD 23.50
2013/12 103 46.00 0.31 34.36 0.026 12.77 <LD 31.45
2014/03 145 37.56 0.24 35.58 0.031 7.35 <LD 31.62
2014/06 49 72.80 0.28 43.56 0.033 12.60 <LD 26.78
2014/09 230 130.38 0.33 54.49 0.057 3.76 <LD 26.67
2014/12 74 56.18 0.22 47.88 0.033 15.71 <LD 33.48
2015/03 56 35.08 0.21 38.83 0.028 10.54 <LD 30.73
2015/06 126 36.04 0.28 15.19 <LD 10.00 <LD 21.09
2015/09 206 134.97 0.41 44.30 0.050 4.34 <LD 21.95
2015/12 37 69.01 0.36 41.92 0.030 10.21 <LD 28.85
2016/03 141 37.97 0.33 29.27 0.027 11.79 <LD 29.54
2016/06 189 79.64 0.33 41.23 0.039 10.38 <LD 22.82
2016/09 214 130.87 0.46 49.32 0.047 1.95 <LD 17.76
Avg. ± std.dev. 133 ± 60 73 ± 35 0.27 ± 0.10 34 ± 14 0.14 ± 0.17 8.6 ± 4.1 0.31 ± 0.04 26 ± 5

Notes

  1. Samples were not analyzed for aluminum prior to June 2014.
  2. Alkalinity is reported as ppm CaCO3 equivalents.



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