Surface Bottles Dec 2013 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 55.3 2.8 0.78 0.412 0.117 <LD <LD <LD 0.008 0.032 <LD
02 29.7 5.1 0.21 DNQ 0.110 <LD <LD <LD <LD 0.056 <LD
03A 38.3 8.6 0.45 0.571 0.124 <LD <LD <LD <LD 0.052 <LD
03C 38.7 8.4 0.41 0.116 0.140 <LD <LD <LD <LD 0.061 <LD
05 45.9 7.5 <LD 0.058 0.107 <LD <LD <LD <LD 0.041 <LD
05A 33.2 4.5 DNQ 0.060 0.074 <LD <LD <LD <LD 0.045 <LD
06 78.9 26.0 4.99 4.117 0.189 <LD <LD <LD 0.006 0.030 <LD
07 47.3 9.4 DNQ 0.114 0.133 <LD <LD <LD <LD 0.039 <LD
08A 32.3 6.4 DNQ 0.134 0.114 <LD <LD <LD <LD 0.037 <LD
09A 26.7 5.6 <LD <LD 0.087 <LD <LD <LD <LD 0.037 <LD
10A 21.2 5.6 <LD <LD 0.090 <LD <LD <LD <LD 0.031 <LD
11 33.7 6.6 DNQ 0.095 0.126 <LD <LD <LD <LD 0.042 <LD
13 18.4 5.4 DNQ 0.127 0.072 <LD <LD <LD <LD 0.031 <LD
14A 14.2 5.4 <LD DNQ 0.055 <LD <LD <LD <LD 0.044 <LD
15 31.2 6.9 <LD 0.056 0.079 <LD <LD <LD <LD 0.035 <LD
16 101.2 27.7 9.43 3.637 0.306 <LD <LD <LD 0.008 0.028 <LD
16A 82.5 21.0 0.77 2.695 0.240 <LD <LD <LD 0.002 0.035 <LD
17 17.1 5.2 DNQ 0.130 0.059 <LD <LD <LD <LD 0.035 <LD
18 18.4 5.6 DNQ 0.116 0.074 <LD <LD <LD <LD 0.043 <LD
19 26.5 5.9 DNQ 0.113 0.088 <LD <LD <LD <LD 0.033 <LD
22 20.7 5.6 0.26 0.131 0.071 <LD <LD <LD <LD 0.034 <LD
23 66.4 13.4 DNQ 0.154 0.255 <LD <LD <LD <LD 0.085 <LD
25 26.1 5.3 DNQ 0.066 0.084 <LD <LD <LD <LD 0.034 <LD
Avg: 39.3 8.9 2.16 0.679 0.121 0.006 0.041

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-
01 234 2.11 0.30 14.45 0.039 1.47 <LD 229.65
02 323 55.28 0.31 246.59 7.294 5.23 1.35 33.48
03A 356 56.55 0.35 225.94 0.072 6.99 1.27 71.45
03C 470 65.41 0.32 325.30 0.104 8.86 <LD 42.53
05 270 60.77 0.34 82.12 0.054 6.14 <LD 111.68
05A 116 82.29 0.31 5.11 0.035 4.44 <LD 35.16
06 665 acidic[3] 0.97 67.28 0.050 1.96 1.30 756.20
07 315 63.51 0.43 127.58 0.039 2.43 <LD 96.15
08A 206 73.85 0.35 79.59 0.031 3.67 <LD 31.62
09A 141 55.28 0.33 12.44 0.033 12.32 1.27 50.56
10A 188 40.09 0.32 87.23 0.035 6.61 <LD 30.01
11 218 77.02 0.34 84.10 0.028 3.82 <LD 28.60
13 158 34.82 0.30 67.50 0.031 3.61 <LD 33.17
14A 137 24.27 0.29 37.90 0.027 6.58 <LD 40.44
15 168 44.52 0.36 3.57 0.000 3.48 <LD 97.58
16 826 acidic 1.27 177.80 0.044 3.71 1.33 795.72
16A 575 1.06 1.06 140.33 0.088 5.90 <LD 555.25
17 136 27.43 0.33 47.72 0.027 8.49 <LD 44.46
18 180 31.02 0.30 66.80 0.039 4.91 1.27 36.69
19 169 60.14 0.33 71.12 0.036 4.78 <LD 30.70
22 103 46.00 0.31 34.36 0.026 12.77 <LD 31.45
23 838 86.72 0.35 706.58 0.132 9.49 <LD 57.30
25 159 58.03 0.31 46.03 0.000 5.57 <LD 35.86
Avg: 302 49.82 0.43 119.89 0.359 5.79 1.30 142.42
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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