Surface Bottles Mar 2015 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 68.1 17.1 0.97 2.171 9.50 0.161 <LD <LD <LD <LD 0.022 <LD
02 41.7 5.3 <LD DNQ <LD 0.188 <LD <LD <LD <LD 0.042 <LD
03A 34.4 8.9 DNQ 1.039 0.35 0.100 <LD <LD <LD <LD 0.035 <LD
03C 30.1 7.1 DNQ 0.080 <LD 0.110 <LD <LD <LD <LD 0.037 <LD
05 39.6 6.5 <LD 0.052 <LD 0.094 <LD <LD <LD <LD 0.032 <LD
05A 26.1 3.6 <LD DNQ <LD 0.059 <LD <LD <LD <LD 0.031 <LD
06 73.6 28.0 5.15 4.394 18.73 0.166 <LD <LD <LD 0.004 0.018 <LD
07 38.4 7.9 <LD 0.081 <LD 0.108 <LD <LD <LD <LD 0.035 <LD
08A 26.9 5.4 DNQ 0.067 <LD 0.093 <LD <LD <LD <LD 0.029 <LD
09A 20.3 4.4 <LD <LD <LD 0.068 <LD <LD <LD <LD 0.026 <LD
10A 16.8 4.5 <LD <LD <LD 0.070 <LD <LD <LD <LD 0.025 <LD
11 29.8 5.8 DNQ 0.073 <LD 0.111 <LD <LD <LD <LD 0.036 <LD
13A 17.4 5.0 DNQ 0.072 <LD 0.067 <LD <LD <LD <LD 0.032 <LD
14A 13.7 5.1 <LD <LD <LD 0.053 <LD <LD <LD <LD 0.047 <LD
15 25.1 5.5 <LD DNQ <LD 0.063 <LD <LD <LD <LD 0.022 <LD
16 97.1 28.0 13.66 3.151 26.04 0.320 <LD <LD <LD 0.007 0.020 <LD
16A 79.5 22.9 4.56 2.722 21.34 0.234 <LD <LD <LD 0.003 0.024 <LD
17 14.8 4.6 <LD DNQ <LD 0.048 <LD <LD <LD <LD 0.022 <LD
19 24.9 6.0 DNQ 0.064 <LD 0.084 <LD <LD <LD <LD 0.029 <LD
22 17.7 4.9 DNQ 0.055 <LD 0.062 <LD <LD <LD <LD 0.021 <LD
23 52.4 11.0 DNQ 0.096 <LD 0.194 <LD <LD <LD <LD 0.056 <LD
25 21.6 4.4 <LD DNQ <LD 0.070 <LD <LD <LD <LD 0.023 <LD
Avg: 36.8 9.2 6.08 1.008 15.19 0.115 0.005 0.030

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-
01 690 acidic[3] 0.79 106.67 0.178 12.16 <LD 452.39
02 602 63.28 0.23 58.24 1.745 1.57 <LD 31.93
03A 248 39.54 0.30 88.48 0.040 4.55 <LD 111.31
03C 306 57.56 0.23 190.15 0.065 7.32 <LD 41.62
05 278 49.08 0.27 98.19 0.038 5.67 <LD 110.48
05A 102 69.00 0.22 5.15 0.033 4.74 <LD 34.40
06 658 acidic 1.08 74.26 0.047 1.58 <LD 742.68
07 240 47.38 0.36 111.64 0.035 2.50 <LD 103.58
08A 146 57.34 0.25 94.96 0.038 3.68 <LD 30.07
09A 114 43.99 0.24 18.20 0.030 9.81 <LD 47.73
10A 136 29.78 0.23 94.96 0.044 7.86 <LD 29.36
11 212 64.98 0.25 116.06 0.360 4.72 <LD 27.43
13A 126 25.12 0.21 107.29 0.040 4.18 <LD 32.04
14A 148 14.52 0.20 76.38 0.031 8.93 <LD 37.28
15 142 35.30 0.28 2.82 0.030 3.22 <LD 83.50
16 1176 acidic 1.56 179.39 0.054 2.57 <LD 900.12
16A 866 acidic 1.38 153.25 0.084 4.90 <LD 836.34
17 122 13.88 0.21 67.25 0.034 9.26 <LD 47.52
19 186 43.14 0.23 126.97 0.042 5.39 <LD 29.78
22 56 35.08 0.21 38.83 0.028 10.54 <LD 30.73
23 508 75.58 0.25 459.37 0.103 8.62 <LD 56.34
25 68 45.90 0.22 53.41 0.036 4.56 <LD 36.25
Avg: 324 42.47 0.42 105.54 0.142 5.83 175.13
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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