Water quality criteria mean levels of stratification. The quality of water from the calculation of the index, water quality 8 Index include acidity - alkalinity (pH), dissolved oxygen, water (DO) total solids (Total Solid, TS) bacteria fecal coliform (Fecal Coliform Bacteria. , FCB), nitrate (NO -) phosphate (PO 3-), turbidity (turbidity)
and impurities in organic matter. (Biological
Oxygen Demand, BOD).
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