Poor

Cache River at Hwy, 412, 6 1/2 mi. E. of Walnut Ridge, AR

055, AR

Water Quality

Updated Mar 11

pH Level (Acidity/Alkalinity)7.5

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

Water Temperature12.2 °C

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

Turbidity (Water Clarity)176.0 NTU

Measures water cloudiness caused by suspended particles. Lower values indicate clearer water. <25 NTU is good.

Water Temperature12.2 °C

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

Turbidity (Water Clarity)176.0 NTU

Measures water cloudiness caused by suspended particles. Lower values indicate clearer water. <25 NTU is good.

recency/

coverage/

parameters present/