Site 05A

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This is a summary report of all data for surface stream site 05A.

See Interpreting field and lab reports for more detailed information about the data in these tables.

Field Data Summary

Below is a field data summary report for this site, including averages and standard deviations of all measureable parameters. Collector initials are explained here.

Date Collector(s) Time pH TDS (ppm) Cond.(μS) Temp.(°C) Comments
2011/06 (Q01) JW 9:31 8.00 125 251 14.6 none
2011/09 (Q02) JW 9:12 7.82 117 235 20.2 lots of rocks washed into the hole, water very cloudy
2011/12 (Q03) RC, JW 7.26 108 220 cloudy water
2012/03 (Q04) JW, AH 8:55 8.16 97 195 5.3 cloudy water
2012/06 (Q05) AH, BF 16:50 8.05 117 239 21.2 moderate flow
2012/09 (Q06) AH, AT 10:45 7.80 121 242 14.5 low flow
2012/12 (Q07) AH, AS 12:00 7.35 71 143 9.4 high flow
2013/03 (Q08) AH, JK 16:40 6.75 86 173 8.3 milky color, culvert clogged
2013/06 (Q09) AH, JV, DT 11:00 6.33 128 253 low flow
2013/09 (Q10) AH, KS 10:15 8.33 122 243 14.2 none
2013/12 (Q11) DT, BF 14:08 7.78 115 237 4.3 none
2014/03 (Q12) TH, ET, DT, BO 9:30 7.30 86 173 3.6 muddy water
2014/06 (Q13) TH, DT 14:22 7.67 124 247 20.7 muddy water
2014/09 (Q14) TH, JK 12:49 8.39 193 387 23.5 none
2014/12 (Q15) TH, JK, BF, GM 13:00 6.68 118 237 2.3 none
2015/03 (Q16) BO, BF, PM 11:12 7.36 103 209 2.3 high flow
2015/06 (Q17) TH, BF 13:48 7.34 59 119 17.5 high flow, standing water
2015/09 (Q18) TH, BF 11:33 7.97 109 217 16.0 moderate flow
2015/12 (Q19) BFo, NH, MG 11:20 7.52 120 240 8.8 low flow
2016/03 (Q20) BO, NH, SJ, MH 11:27 7.55 102 205 8.1 moderate flow
2016/06 (Q21) NH, JC 11:20 7.40 126 250 18.5 none
2016/09 (Q22) NH, KL, GO 12:04 6.60 141 283 19.2 low flow
2016/12 (Q23) NH, CW 11:58 6.14 69 140 4.2 high flow, backed up
2017/03 (Q24) NH, SF, ST 11:43 6.81 102 201 11.4 moderate flow
2017/06 (Q25) NH, CW 14:32 5.60 91 183 19.0 high flow
2017/09 (Q26) BO, DM, EP, SS, EG 11:44 6.93 131 264 18.5 medium-low flow
2017/12 (Q27) BO, EP, SS, EG 11:39 6.04 117 235 2.1 medium-high flow
2018/03 (Q28) DM, EP 11:48 8.03 122 242 3.1 medium-low flow
Averages: 7.32 111 224 12.0
Standard Deviations: 0.73 26 51 7.1

Metal Concentrations Summary

The following samples were analyzed for various metals. All results below are 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 (Q01) 35.9 4.9 1.02 0.067 0.080 <LD <LD <LD <LD 0.041 <LD
2011/09 (Q02) 35.2 6.2 0.46 0.124 0.085 <LD <LD <LD <LD 0.054 <LD
2011/12 (Q03) 33.1 4.1 DNQ 0.144 0.073 <LD <LD <LD <LD 0.035 <LD
2012/03 (Q04) 31.5 4.3 DNQ 0.061 0.072 <LD <LD <LD <LD 0.043 <LD
2012/06 (Q05) 36.6 5.5 <LD <LD 0.093 <LD <LD <LD <LD 0.021 <LD
2012/09 (Q06) 38.3 5.5 0.38 0.159 0.089 <LD <LD <LD <LD 0.056 <LD
2012/12 (Q07) 21.5 3.0 0.33 0.105 0.050 <LD <LD <LD <LD 0.030 <LD
2013/03 (Q08) 27.3 3.8 0.31 0.096 0.065 <LD <LD <LD <LD 0.041 <LD
2013/06 (Q09) 33.2 4.7 1.72 0.229 0.083 <LD <LD <LD <LD 0.054 <LD
2013/09 (Q10) 34.2 4.5 0.37 0.106 0.079 <LD <LD <LD <LD 0.048 <LD
2013/12 (Q11) 33.2 4.5 DNQ 0.060 0.074 <LD <LD <LD <LD 0.045 <LD
2014/03 (Q12) 27.5 3.6 0.43 0.087 0.062 <LD <LD <LD DNQ 0.049 <LD
2014/06 (Q13) 38.9 5.7 2.53 0.195 1.50 0.096 <LD <LD <LD 0.003 0.071 <LD
2014/09 (Q14) 33.2 7.4 0.31 0.203 <LD 0.106 <LD <LD <LD <LD 0.052 <LD
2014/12 (Q15) 36.3 5.1 DNQ 0.039 <LD 0.085 <LD <LD <LD <LD 0.042 <LD
2015/03 (Q16) 26.1 3.6 <LD DNQ <LD 0.059 <LD <LD <LD <LD 0.031 <LD
2015/06 (Q17) 18.0 2.5 0.35 0.093 <LD 0.042 <LD <LD <LD <LD 0.044 <LD
2015/09 (Q18) 34.9 5.2 DNQ <LD <LD 0.093 <LD <LD <LD <LD 0.050 <LD
2015/12 (Q19) 41.0 5.7 <LD <LD <LD 0.094 <LD <LD <LD <LD 0.051 <LD
2016/03 (Q20) 33.7 4.5 DNQ 0.057 <LD 0.078 <LD <LD <LD <LD 0.296 <LD
2016/06 (Q21) 43.2 6.0 0.67 0.176 0.37 0.103 <LD <LD <LD <LD 0.083 <LD
2016/09 (Q22) 43.4 6.2 0.46 0.201 DNQ 0.110 <LD <LD <LD <LD 0.026 <LD
2016/12 (Q23) 19.6 2.8 0.36 0.068 DNQ 0.046 <LD <LD <LD DNQ 0.044 DNQ
2017/03 (Q24) 34.9 4.8 0.27 0.067 DNQ 0.079 <LD <LD <LD <LD 0.049 <LD
2017/06 (Q25) 30.6 3.9 0.32 0.098 DNQ 0.139 <LD DNQ <LD <LD 0.049 <LD
2017/09 (Q26) 42.6 6.5 DNQ 0.085 <LD 0.106 <LD <LD <LD <LD 0.071 <LD
2017/12 (Q27) 36.6 5.4 <LD <LD <LD 0.084 <LD <LD <LD <LD 0.047 <LD
2018/03 (Q28) 33.3 4.8 0.10 0.013 <LD 0.153 <LD <LD <LD <LD 0.050 <LD
Avg: 33.3 4.8 0.61 0.110 0.94 0.085 - - - 0.003 0.056 -
Std.Dev.: 6.5 1.2 0.62 0.059 - 0.02 - - - - 0.049 -

TDS, Alkalinity, and Salt Concentrations Summary

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

Site ID TDS Alk.[2] F- Cl- Br- NO3- PO43- SO42-
2011/06 (Q01) 133 94.61 0.13 3.03 0.827 1.64 <LD 25.44
2011/09 (Q02) 93 85.67 0.10 3.31 0.314 4.30 0.3 20.06
2011/12 (Q03) 69 89.21 0.13 2.76 0.229 5.21 0.3 24.17
2012/03 (Q04) 127 67.61 0.21 2.70 0.230 4.68 0.3 23.50
2012/06 (Q05) 185 113.22 0.14 3.64 0.241 2.27 <LD 19.50
2012/09 (Q06) 245 107.06 0.18 2.23 0.168 0.88 <LD 10.00
2012/12 (Q07) 120 42.17 0.27 4.31 0.129 3.52 <LD 26.88
2013/03 (Q08) 139 61.38 0.25 4.78 0.142 3.70 <LD 33.01
2013/06 (Q09) 162 84.19 0.31 5.54 0.064 2.62 <LD 28.45
2013/09 (Q10) 140 98.12 0.31 5.52 0.048 3.13 <LD 29.22
2013/12 (Q11) 116 82.29 0.31 5.11 0.035 4.44 <LD 35.16
2014/03 (Q12) 116 59.92 0.24 5.28 0.037 6.35 <LD 32.54
2014/06 (Q13) 138 108.67 0.32 4.94 0.051 2.63 <LD 28.60
2014/09 (Q14) 264 63.60 0.32 94.53 0.077 0.32 <LD 75.07
2014/12 (Q15) 145 96.88 0.23 7.08 0.044 3.94 <LD 38.10
2015/03 (Q16) 102 69.00 0.22 5.15 0.033 4.74 <LD 34.40
2015/06 (Q17) 54 49.18 0.28 2.09 <LD 1.01 <LD 18.30
2015/09 (Q18) 138 99.17 0.32 6.71 0.060 1.12 <LD 25.66
2015/12 (Q19) 146 101.34 0.36 6.21 0.034 2.73 <LD 35.94
2016/03 (Q20) 89 76.38 0.35 4.19 0.024 3.50 <LD 32.84
2016/06 (Q21) 146 109.81 0.35 4.73 0.037 2.18 1.5 24.90
2016/09 (Q22) 131 127.86 0.40 4.48 0.061 1.49 1.4 17.96
2016/12 (Q23) 57 44.29 0.17 2.99 <LD 4.61 <LD 24.28
2017/03 (Q24) 95 80.46 0.37 4.52 0.044 3.64 <LD 33.12
2017/06 (Q25) 92 68.52 0.57 3.38 0.039 2.49 <LD 23.19
2017/09 (Q26) 139 123.51 0.42 4.76 0.050 1.19 <LD 22.63
2017/12 (Q27) 108 91.16 0.36 4.79 0.049 2.94 <LD 31.48
2018/03 (Q28) 87 75.32 DNQ 4.32 0.048 3.19 <LD 36.09
Avg: 128 84.66 0.28 7.61 0.120 3.02 0.76 28.95
Std.Dev.: 47 22.89 0.11 17.08 0.16 1.48 0.63 11.22

Notes

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