Observation details

Overview

Estuary Barwon River Estuary
Site Tait Point
Observation ID #3225
Date and Time Friday 19th February 2010 14:20pm
Approved Approved

Notes

1. Huge algal bloom in about 1/3 of lake

Water Levels and Tides

Low tide time 10:15

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 26.70 2.45 7.81 98.6 3.50 98.6% DO 3.5 mS/cm salinity pH 8.6
Previous 24.2 3.1 1.7 20.0 4.4
Median 22.9 3.07 1.86 137.00 4.4
0.5m 25.70 3.62 0.53 256.5 5.17 256.5 % DO (out of range) 0.53 mS/cm salinity
Previous 21.6 1.4 1.9 137.0 2.0
Median 22.9 9.23 12.54 155.70 13.2

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 10 8.6
Previous 0.1 10 8.8
Median 0.1 10 8.8
Bottom 40
Previous 0.7 15 8.8
Median 1.2 15 9.0

Other details

Max depth 0.60
Previous 0.80
Median 0.80
Flow estimate N/A
Low tide time 10:15am

Observation Documents

No documents found for this observation

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
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