Chemical parameters

Physical parameters

Temperature (˚C)

pH

Conductivity

à 25˚C (µs/cm)

Turbidity (NTU)

r

P value

r

P value

r

P value

r

P value

Nitrates

0.242

0.278

−0.033

0.884

0.476

0.025

−0.112

0.620

COT

0.448

0.037

0.663

0.001

0.530

0.011

−0.015

0.946