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  4. 20-03-2019

B6 Lower Breakwater

20 March 2019

Overview Notes Depth Profile Top-Bottom Documents 1 Chart
Observation details

Overview

Estuary Barwon River Estuary
Site Lower Breakwater
Observation ID #12995
Date and Time Wednesday 20th March 2019 12:15pm
Approved Approved

Notes

IEC Site. Mouth Open.

Water Levels and Tides

Low tide time

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 20.30 2.90 6.81 75.9 4.50
Previous 23.4 18.6 7.1 92.3 30.3
Median 21.7 15.30 7.30 90.50 25.0
0.5m 21.30 22.60 6.39 82.3 35.51
Previous 25.2 4.5 6.9 85.7 7.9
Median 20.5 6.70 7.30 85.70 11.5
1.0m 21.50 24.40 6.42 83.9 37.61
Previous 22.9 23.5 5.4 76.2 37.2
Median 20.3 23.50 5.44 70.00 37.2
1.2m 21.60 26.30 5.38 71.4 40.96
Previous 24.4 12.8 4.5 58.8 21.4
Median 20.3 14.50 4.53 58.80 23.8

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 17 8.3
Previous 0.1 10 8.6
Median 0.1 23 8.1
Bottom 1.2 6 8.7
Previous 1.3 12 8.7
Median 1.4 12 7.9

Other details

Max depth 1.30
Previous 1.40
Median 1.50
Flow estimate N/A

Observation Documents

Link Date File name Description

Download 		14-05-2019 13:49 IMG20190513105803.jpg

Preceding Observations

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