90
Excellent

HARPETH RIVER AT MCDANIEL, TN

TN
05130204

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Daily and weekly condition summaries for readiness and flow changes.

Water Quality

Updated Jul 9
Source
Public monitoring source
Data age
Unknown age
Confidence
unknown
pH Level (Acidity/Alkalinity)7.6

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

Water Temperature25.2 °C

Water temperature directly affects fish metabolism and activity. Optimal range varies by species.

Dissolved Oxygen (DO)6.2 mg/L

Amount of oxygen dissolved in water. Essential for fish survival. 6+ mg/L is ideal for most fish species.

Water Temperature25.2 °C

Water temperature directly affects fish metabolism and activity. Optimal range varies by species.

Electrical Conductivity375.0 µS/cm

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

Discharge Cms (Water Quality Parameter)0.2

Discharge Cms - a water quality measurement. Contact local authorities for specific safety guidelines.

Dissolved Oxygen (DO)6.2 mg/L

Amount of oxygen dissolved in water. Essential for fish survival. 6+ mg/L is ideal for most fish species.

Conductivity (µS/cm) (Water Quality Parameter)375.0

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

Specific Conductance (Electrical Conductivity)375.0 µS/cm

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