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<br />999
<br /> Baseline Averages and Ongoing Observed - TRD
<br /> 1982 1983
<br /> 198] (March, (April
<br /> Baseline (Oct Jul Oct July, Oct
<br />pH Field 7.31
<br />EC Fie]d 337
<br />DO 9.6 13.1 11.6, 10.3, 12.8 12.1, 10.5, 13.9
<br />Temp oC 7.6
<br />TSS 55.2
<br />TDS 309.8 270.0 640.0, 200 495, 100, 215
<br />pH Lab 8.0
<br />Total Alkalinity 104.8
<br />SAR 0.4 0.19 0.41, 0.23
<br />NH4-N (0.41 0.14 0.33, 0.06
<br />HC03 123.0 113.0 130.0, 95, 97 113, 50, 98
<br />003 2.4
<br />NO2 C 0.02
<br />N03 2.19 < 0.02 1.23, C 0.02, < 0.02 0.46, 0.18, < 0.02
<br />Ortho P 0.24
<br />SO4 148.2 129.0 408.0, 49, 78 253, 33, 103
<br />B 0.15
<br />Ca 53.1 49.0 110.0, 31, 38 74, 19, 41
<br />C1 4.3
<br />F 0.35
<br />Total P 0.74 0.07 ( 0.06, < 0.1, < 0.1 CO.1, 0.1, 0.1
<br />K 2, 6 <0.2 2.9, < 0.05
<br />Se 0.003 00.001 0.003, 0.003,( 0.002 (0.002, < 0.002
<br />Na 12.2 6.0 21.0, 6, 7 16, 2, 14
<br />Al 0.8 <0.2 0.3,< 0.2,< 0.2 0.3, 0.3,< 0.2
<br />Cd 0.004
<br />Cu 0.04
<br />Fe (diss) 0.20 0.12 < 0.02, 0.08, 0.10 0.46, 0.19, 0.38
<br />Mn 0.05 0.06 0.11, 0.09, 0.10 0.06, 0.04
<br />Mg 24.0 18.0 55.0, 13, 17 37, 8, 19
<br />Hg 0.002 < 0.001 (0.001, < 0.001, C 0.001 < 0.001, < 0.001, < 0.001
<br />Ag 0.05
<br />V 0.6
<br />Zn 0.06 < 0.005 0.016, 0.009. < 0.005 ( 0, 005, < 0.005
<br />Pb 0.04
<br />As 0.004 ( 0.001 ( 0.002, 0.004, (0.002 (0, 002, < 0.002,( 0.002
<br />Ba 0.3
<br />Cr+G6 0.08
<br />Ni 0.08
<br />Fe (tot) 0.99 0.34 0.92, 0.66, 0.32 0.54, 1.38, 0.41
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