International Journal of Analytical Chemistry / 2015 / Article / Tab 6

Research Article

Risk Assessment and Prediction of Heavy Metal Pollution in Groundwater and River Sediment: A Case Study of a Typical Agricultural Irrigation Area in Northeast China

Table 6

Heavy metal pollution levels.

NumberPollution levelComparison
CrAsCdPb

N11-1PollutedPollutedCr Pb
N11-2Polluted
N12-1PollutedPollutedCr Pb
N13-1-1PollutedPolluted
N13-2-2Polluted
N13-2-3Polluted
N18PollutedPollutedCr Pb
N19-1Polluted
N19-2PollutedPollutedCr Pb
N20-1PollutedPollutedCr Pb
N21-1PollutedPollutedCr Pb
N21-2PollutedPollutedPollutedPb Cr Cd
S19-1PollutedPollutedCr Pb
S19-2Polluted
S20-1PollutedPollutedPb Cr

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