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rainwater quality analysis

  • 26-02-2009 1:07pm
    #1
    Closed Accounts Posts: 1


    Doing a research project on rainwater quality off roof catchments on a farmyard and I need help on the analytical side of things. Here just a couple of questions that are puzzling me…
    • Does it make sense that an increase in runoff depth will result in a reduction in physiochemical (ammonium, nitrate, Chloride) concentrations?
    • Does COD concentration depend on the physiochemical parameters, high ammonium levels lead to higher COD concentration?



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