Turbidity refers to the cloudiness or haziness of a fluid. Turbidity current density results from water mixing with sediment particles.

turbidity is pollution, thus runoffs and fertilizer and anything that makes up pollution is turbidity.

A dried salt has not turbidity.

The turbidity NTU standards should be less than 5

i have tested the to doing charts and graphs and when stream flow is fast the turbidity raises and and when the stream flow decreases so does the turbidity