Poor

Juneau - Lena Cove Beach

110, AK

Water Quality

Updated Sep 3

pH Level (Acidity/Alkalinity)8.2

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

Water Temperature16.6 °C

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

Turbidity (Water Clarity)2.5 NTU

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

Water Temperature16.6 °C

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

Enterococcus Bacteria20.0 CFU/100mL

Fecal indicator bacteria found in intestines. Used to assess water safety for swimming. EPA limit: <35 CFU/100mL.

Turbidity (Water Clarity)2.5 NTU

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

recency/

coverage/

parameters present/