Turbidity of Water for Human Consumption
Select the answer that most closely describes the turbidity of your potable water after treatment. (
NTU = Nephelometric Turbidity Units
)
> 5 NTU
1 to 5 NTU
< 1 NTU
No problem at this level.
(Van der Leeden et al., 1990; NC Administrative Code, 1991)
?
Information on Turbidity
