Poor

Missouri River at Rainbow Dam Tailrace

013, MT

Water Quality

Updated Sep 4

pH Level (Acidity/Alkalinity)8.4

Measures water acidity or alkalinity on a scale of 0-14. Neutral is 7. Most fish thrive in 6.5-8.5 range.

Nh3 (mg/L) (Water Quality Parameter)0.0

Nh3 (mg/L) - a water quality measurement. Contact local authorities for specific safety guidelines.

Electrical Conductivity432.8 µS/cm

Measures dissolved ions and minerals in water. Indicates salinity and pollution levels. Freshwater: 100-500 µS/cm.

Ortho P (mg/L) (Water Quality Parameter)0.0

Ortho P (mg/L) - a water quality measurement. Contact local authorities for specific safety guidelines.

Conductivity (µS/cm) (Water Quality Parameter)432.8

Conductivity (µS/cm) - a water quality measurement. Contact local authorities for specific safety guidelines.

Specific Conductance (Electrical Conductivity)432.8 µS/cm

Measures dissolved ions and minerals in water. Indicates salinity and pollution levels. Freshwater: 100-500 µS/cm.

recency/

coverage/

parameters present/