Surface Bottles Jun 2012 Lab Data

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See How To Read A Lab Analysis Report for more detailed information about the tables below.

Metal Concentrations

The following samples were analyzed for various metals. All results below 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'.

Site Ca Mg Fe Mn Al[1] Sr Pb As Hg Cr Ba Cd
01 82.2 17.2 0.82 2.645 0.190 <LD <LD <LD DNQ <LD <LD
02 31.6 4.2 <LD DNQ 0.088 <LD <LD <LD <LD <LD <LD
03A 33.7 7.8 DNQ 0.086 0.125 <LD <LD <LD <LD 0.023 <LD
03C 51.0 10.8 0.25 0.041 0.185 <LD <LD <LD <LD 0.052 <LD
05 61.4 9.6 DNQ 0.064 0.143 <LD <LD <LD <LD 0.030 <LD
05A 36.6 5.5 <LD <LD 0.093 <LD <LD <LD <LD 0.021 <LD
06 112.5 40.7 9.21 6.640 0.265 <LD <LD <LD DNQ <LD <LD
07 54.2 11.3 <LD 0.051 0.163 <LD <LD <LD <LD 0.011 <LD
08A 52.8 9.9 DNQ 0.075 0.197 <LD <LD <LD <LD 0.032 <LD
09A 41.2 8.3 DNQ 0.044 0.142 <LD <LD <LD <LD 0.035 <LD
10A 31.3 7.8 <LD DNQ 0.133 <LD <LD <LD <LD 0.024 <LD
11 52.5 9.3 DNQ <LD 0.210 <LD <LD <LD <LD 0.040 <LD
13B 26.8 8.4 <LD <LD 0.093 <LD <LD <LD <LD <LD <LD
14A 25.6 7.8 0.22 0.079 0.106 <LD <LD <LD <LD 0.072 <LD
15 37.2 7.8 <LD <LD 0.099 <LD <LD <LD <LD 0.031 <LD
16 117.4 31.3 1.60 4.839 0.359 <LD <LD <LD DNQ DNQ <LD
16A 85.6 19.7 <LD 3.158 0.239 <LD <LD <LD DNQ 0.011 <LD
17 26.6 7.2 <LD 0.050 0.084 <LD <LD <LD <LD <LD <LD
19 46.4 9.8 DNQ DNQ 0.157 <LD <LD <LD <LD 0.025 <LD
22 38.8 9.4 0.27 0.055 0.138 <LD <LD <LD <LD 0.033 <LD
23 67.8 14.5 DNQ 0.050 0.266 <LD <LD <LD <LD 0.052 <LD
25 41.2 7.9 DNQ DNQ 0.135 <LD <LD <LD <LD 0.021 <LD
Avg: 52.5 12.1 2.06 1.277 0.164 0.032

TDS, Alkalinity, and Salt Concentrations

The following samples were analyzed for total dissolved solids (TDS), alkalinity, and various 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 buy not quantifiable (e.g., lower than the limit of quantitation) is designated by 'DNQ'.

Site TDS Alk.[2] F- Cl- Br- NO3- PO43- SO42-
01 379 32.02 0.00 6.07 0.374 14.17 <LD 332.37
02 255 90.02 0.11 92.02 4.430 2.29 0.33 14.38
03A 210 72.62 0.13 47.53 0.260 1.15 0.31 50.02
03C 345 136.42 0.14 123.66 0.267 3.57 <LD 26.89
05 374 107.42 0.96 60.18 0.250 5.91 DNQ 248.99
05A 185 113.22 0.14 3.64 0.241 2.27 <LD 19.50
06 1096 acidic[3] 0.25 48.41 0.223 0.98 <LD 702.24
07 301 124.82 0.11 59.67 0.239 1.25 <LD 62.13
08A 276 153.82 0.00 61.11 0.221 3.44 <LD 19.84
09A 188 136.89 0.00 7.01 0.246 5.79 DNQ 31.93
10A 94 107.64 0.00 46.39 0.251 3.64 <LD 32.16
11 324 149.29 0.14 46.67 0.251 4.31 <LD 20.22
13B 194 64.35 0.12 64.17 0.234 10.84 <LD 12.54
14A 226 67.39 0.00 49.56 0.259 1.89 <LD 27.79
15 97 84.92 0.00 2.07 0.248 1.89 <LD 64.66
16 844 acidic 0.15 87.32 0.238 1.85 <LD 440.69
16A 547 acidic 0.30 59.89 0.278 3.25 <LD 274.91
17 269 90.79 0.00 38.04 0.252 5.74 <LD 13.72
19 160 125.19 0.12 83.39 0.269 2.61 <LD 19.93
22 115 125.89 0.11 32.67 0.244 7.04 <LD 19.59
23 531 172.69 0.11 222.43 0.272 3.91 <LD 35.08
25 289 112.91 0.00 41.04 0.234 2.46 <LD 26.89
Avg: 332 108.86 0.13 58.32 0.445 4.10 0.32 113.48
See the field data report for these samples.

Notes

  1. Samples were not analyzed for aluminum prior to June 2014.
  2. Alkalinity is reported as ppm CaCO3 equivalents.
  3. Samples labeled "acidic" for the alkalinity test were already at a pH 4.5 and could not be titrated.



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