Site 17

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This is a summary report of all field data and lab results for surface bottle site 17.

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 7:45 7.70 139 280 14.1 none
2011/09 JW 7:54 7.39 130 266 19.1 none
2011/12 RC, JW 7.53 103 207 none
2012/03 JW, AH 8:14 7.93 115 233 5.2 high flow from culvert
2012/06 AH, AS, SD, BO 10:30 7.64 142 281 16.4 moderate flow out of culvert
2012/09 AH, AS 12:20 8.02 196 385 17.3 culvert drain
2012/12 AH, AS 10:20 7.69 74 148 8.8 high flow
2013/03 AH, JK 15:40 7.66 104 208 8.3 high flow out of culvert
2013/06 AH, JV, DT 9:45 6.95 141 283 culvert drain
2013/12 DT,BF 15:14 6.49 117 236 3.2 none
2014/03 JK, ET, DT, BO 10:33 6.19 134 268 5.5 high flow out of culvert
2014/06 TH, DT 14:37 7.15 164 327 19.4 moderate flow
2014/09 TH, JK 15:45 7.15 160 320 20.9 none
2014/12 TH, JK, BFo, GM 12:03 7.35 151 303 3.4 none
2015/03 BO, BFo, PM 10:13 7.95 134 273 2.7 high flow
2015/06 TH, BFo 12:47 7.32 87 175 16.7 very high flow
2015/09 TH, BFo 10:30 7.10 182 360 18.9 low-medium flow
2015/12 BFo, NH, MG 10:24 5.94 133 268 9.4 low flow
2016/03 BO, NH, SJ, MH 11:38 6.96 130 259 9.4 moderate flow
2016/06 NH, JC 10:20 6.97 170 345 18.2 none
2016/09 NH, KL, GO 10:32 6.49 174 349 21.1 low flow
Average values 7.22 ± 0.58 137 ± 31 275 ± 61 12.5 ± 6.6

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 24.1 7.1 0.50 0.275 0.080 <LD <LD <LD <LD 0.025 <LD
2011/09 19.6 6.6 0.31 0.175 0.068 <LD <LD <LD <LD 0.028 <LD
2011/12 15.4 4.4 <LD 0.059 0.050 <LD <LD <LD <LD 0.010 <LD
2012/03 18.4 5.5 <LD 0.064 0.062 <LD <LD <LD <LD 0.029 <LD
2012/06 26.6 7.2 <LD 0.050 0.084 <LD <LD <LD <LD <LD <LD
2012/09 28.4 8.0 DNQ 0.115 0.129 <LD <LD <LD DNQ 0.020 DNQ
2012/12 12.3 3.6 DNQ 0.069 0.043 <LD <LD <LD <LD 0.015 <LD
2013/03 15.9 4.8 <LD DNQ 0.057 <LD <LD <LD <LD 0.026 <LD
2013/06 20.7 5.9 DNQ 0.187 0.073 <LD <LD <LD <LD 0.020 <LD
2013/12 17.1 5.2 DNQ 0.130 0.059 <LD <LD <LD <LD 0.035 <LD
2014/03 19.5 5.7 <LD 0.050 0.064 <LD <LD <LD DNQ 0.032 <LD
2014/06 28.8 8.0 0.39 0.706 <LD 0.099 <LD <LD <LD <LD 0.024 <LD
2014/09 23.2 6.4 DNQ 0.154 <LD 0.081 <LD <LD <LD <LD 0.018 <LD
2014/12 17.5 5.4 <LD 0.133 <LD 0.060 <LD <LD <LD <LD 0.032 <LD
2015/03 14.8 4.6 <LD DNQ <LD 0.048 <LD <LD <LD <LD 0.022 <LD
2015/06 13.2 4.1 0.23 0.125 <LD 0.049 <LD <LD <LD <LD 0.036 <LD
2015/09 35.3 9.2 <LD 0.039 <LD 0.123 <LD <LD <LD <LD 0.028 <LD
2015/12 19.4 6.0 <LD 0.074 <LD 0.070 <LD <LD <LD <LD 0.034 <LD
2016/03 17.3 5.2 <LD 0.058 <LD 0.063 <LD <LD <LD <LD 0.043 <LD
2016/06 24.5 7.0 0.35 0.731 <LD 0.083 <LD <LD <LD <LD 0.026 <LD
2016/09 28.5 7.8 DNQ 0.220 <LD 0.098 <LD <LD <LD <LD <LD <LD
Avg. ± std.dev. 21 ± 6 6 ± 1 0.4 ± 0.1 0.2 ± 0.2 0.073 ± 0.023 0.026 ± 0.008

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
2011/06 168 73.91 0.11 33.64 0.471 4.77 <LD 21.35
2011/09 152 48.10 0.08 42.71 0.305 2.67 0.29 10.60
2011/12 132 51.41 0.13 22.48 0.247 6.47 0.28 28.20
2012/03 157 35.21 0.11 35.48 0.243 6.38 0.28 30.73
2012/06 269 90.79 0.00 38.04 0.252 5.74 <LD 13.72
2012/09 173 67.26 0.15 34.03 0.120 4.27 <LD 12.08
2012/12 130 20.05 0.32 24.38 0.118 7.83 <LD 35.21
2013/03 133 29.90 0.30 53.75 0.133 6.77 <LD 42.00
2013/06 189 41.78 0.36 63.18 0.091 11.67 <LD 29.27
2013/12 136 27.43 0.33 47.72 0.027 8.49 <LD 44.46
2014/03 133 21.10 0.26 66.90 0.035 7.00 <LD 51.01
2014/06 149 85.67 0.45 74.54 0.077 6.76 <LD 12.08
2014/09 169 67.84 0.36 77.95 0.070 8.36 <LD 19.81
2014/12 154 20.78 0.19 76.75 0.043 7.90 <LD 5.96
2015/03 122 13.88 0.21 67.25 0.034 9.26 <LD 47.52
2015/06 142 32.65 0.33 33.17 0.032 14.87 <LD 23.12
2015/09 215 48.39 0.30 98.22 0.050 5.94 <LD 95.07
2015/12 88 29.95 0.33 68.06 0.031 7.42 <LD 43.43
2016/03 160 20.61 0.34 73.28 0.029 8.04 <LD 44.14
2016/06 223 73.57 0.44 85.82 0.060 9.47 <LD 13.13
2016/09 183 64.86 0.37 71.07 0.043 6.00 <LD 21.14
Avg. ± std.dev. 161 ± 40 46 ± 24 0.26 ± 0.12 57 ± 22 0.12 ± 0.12 7.4 ± 2.6 0.28 ± 0.01 31 ± 20

Notes

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



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