Does All Water Contain Nitrates? A Comprehensive Answer
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6 min read
Nitrate is a naturally occurring compound, a salt of nitric acid, that contains nitrogen and oxygen atoms and is found in varying concentrations in virtually all water supplies, both surface water and groundwater. However, a significant WHO report noted that cases of illness linked to high nitrate levels have occurred, demonstrating that while the presence of nitrates is normal, elevated levels pose a serious public health risk.