Table III-32.--Summary of water quality data - South Fork of Solomon River
Location TDS
(mg/L)
Arsenic
(µg/L)
Selenium
(µg/L)
Webster Reservoir 966 - 1,059 6.0 - 7.8 2.2 - 4.3
South Fork River
(five sites)
853 - 1,208 3.1 - 5.8 <1 - 4.0
Natural tributaries
(nine sites not impacted by irrigation)
787 - 2,040 1.8 - 9.5 <1 - 5.0
Natural tributaries/irrigation impacts
Above irrigation (one site)
1,019 - 1,058 6.4 - 7.7 2.1 - 2.8
Below irrigation (two sites) 993 - 1,057 4.5 - 6.4 4.1 - 5.7
Pipe drain (one site)
(irrigated area)
827 - 872 7.1 - 9.3 2.8 - 3.4

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