Surface Bottles Jun 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 50.3 11.6 0.81 1.491 5.29 0.133 <LD <LD <LD 0.002 0.039 <LD
02 22.8 3.1 0.22 0.052 <LD 0.082 <LD <LD <LD <LD 0.035 <LD
03A 17.4 4.1 0.82 0.379 <LD 0.056 <LD <LD <LD <LD 0.046 <LD
03C 19.1 4.3 0.64 0.123 <LD 0.065 <LD <LD <LD <LD 0.046 <LD
05 27.2 4.2 0.36 0.179 <LD 0.068 <LD <LD <LD <LD 0.047 <LD
05A 18.0 2.5 0.35 0.093 <LD 0.042 <LD <LD <LD <LD 0.044 <LD
06 40.8 13.3 2.91 1.855 7.03 0.105 <LD <LD <LD 0.003 0.041 <LD
07 24.5 4.1 DNQ 0.083 <LD 0.062 <LD <LD <LD <LD 0.035 <LD
08A 17.2 3.4 0.45 0.100 <LD 0.058 <LD <LD <LD <LD 0.036 <LD
09A 14.3 3.2 0.33 0.066 <LD 0.057 <LD <LD <LD <LD 0.036 <LD
10A 8.9 2.5 DNQ 0.042 <LD 0.035 <LD <LD <LD <LD 0.029 <LD
11 18.7 3.4 0.28 0.081 <LD 0.062 <LD <LD <LD <LD 0.034 <LD
13A 10.4 3.1 0.50 0.091 <LD 0.039 <LD <LD <LD <LD 0.034 <LD
14A 9.2 3.6 0.42 0.066 <LD 0.035 <LD <LD <LD <LD 0.048 <LD
15 11.3 2.5 0.29 0.140 <LD 0.031 <LD <LD <LD <LD 0.038 <LD
16 49.3 13.5 5.69 1.504 8.12 0.168 <LD <LD <LD 0.004 0.037 <LD
16A 32.3 7.1 0.58 0.783 0.74 0.099 <LD <LD <LD <LD 0.040 <LD
17 13.2 4.1 0.23 0.125 <LD 0.049 <LD <LD <LD <LD 0.036 <LD
19 16.2 3.5 0.36 0.089 <LD 0.052 <LD <LD <LD <LD 0.035 <LD
22 13.3 3.6 0.65 0.136 <LD 0.045 <LD <LD <LD <LD 0.042 <LD
23 15.1 3.9 0.64 0.129 <LD 0.051 <LD <LD <LD <LD 0.049 <LD
25 13.2 2.6 0.48 0.118 <LD 0.043 <LD <LD <LD <LD 0.040 <LD
Avg: 21.0 4.9 0.85 0.351 5.29 0.065 0.003 0.039

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-
01 262 12.72 0.36 61.65 0.119 9.07 <LD 285.12
02 76 72.72 0.31 75.30 0.695 0.03 1.34 13.19
03A 86 37.52 0.30 28.07 0.031 3.88 <LD 41.06
03C 80 49.61 0.29 48.10 0.037 6.84 1.32 27.66
05 136 45.16 0.33 37.10 0.042 2.07 <LD 72.20
05A 54 49.18 0.28 2.09 <LD 1.01 <LD 18.30
06 342 acidic[3] 0.61 30.40 0.039 -0.13 <LD 309.39
07 112 59.15 0.36 39.09 0.032 -0.06 <LD 37.63
08A 140 50.88 0.32 39.32 0.033 1.35 1.31 20.67
09A 54 33.92 0.26 3.90 <LD 4.65 1.32 26.93
10A 64 20.78 0.27 12.80 0.032 3.09 <LD 20.62
11 92 57.24 0.31 24.98 0.032 0.97 1.33 17.98
13A 168 26.50 0.26 27.31 0.032 1.39 <LD 23.62
14A 104 18.02 0.25 25.79 <LD 5.22 <LD 30.54
15 98 19.50 0.29 2.21 <LD 0.33 <LD 37.60
16 426 acidic 0.81 60.50 0.038 1.35 <LD 412.82
16A 264 18.23 0.37 35.14 0.038 1.54 <LD 168.93
17 142 32.65 0.33 33.17 0.032 14.87 <LD 23.12
19 158 51.94 0.30 40.43 0.033 2.15 1.31 20.38
22 126 36.04 0.28 15.19 <LD 10.00 <LD 21.09
23 194 39.64 0.28 35.64 0.032 7.66 <LD 26.81
25 120 36.04 0.28 19.06 0.000 1.62 <LD 20.62
Avg: 150 38.37 0.34 31.69 0.076 3.59 1.32 76.19
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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