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  4. 19-03-2019

G5 Coxon's Bridge

19 March 2019

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

Overview

Estuary Gellibrand River Estuary
Site Coxon's Bridge
Observation ID #12772
Date and Time Tuesday 19th March 2019 10:50am
Approved Approved

Notes

AHD G6 1.48  @ 10:30

High vegetation on flats makes assessment of flood level impossible but extensive water cover on flats around G5

Koala at roadside (OOR) not far from G6

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 17.20 0.10 6.59 68.4 0.26
Previous 19.1 0.1 5.5 59.9 0.3
Median 15.7 0.10 7.23 73.70 0.3
0.5m 17.10 0.10 6.58 68.2 0.26
Previous 19.2 0.1 4.9 52.8 0.3
Median 15.6 0.10 7.23 73.70 0.3
1.0m 17.10 0.10 6.44 66.6 0.26
Previous 19.1 0.1 5.4 58.3 0.3
Median 15.7 0.10 7.24 74.00 0.3
1.5m 16.80 0.10 6.31 64.8 0.26
Previous 19.2 0.1 4.8 51.8 0.3
Median 15.6 0.10 7.24 74.00 0.3
2.0m 16.70 0.10 6.31 65.0 0.26
Previous 19.1 0.1 5.3 57.3 0.3
Median 15.7 0.10 7.28 73.20 0.3
2.2m 16.70 0.10 6.31 65.1 0.26
Previous 19.2 0.1 4.7 50.9 0.3
Median 15.4 0.10 7.28 73.20 0.3

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1
Previous 0.1 9 6.6
Median 0.1 12 6.8
Bottom 2.2
Previous 2.2 9 6.6
Median 2.1 14 6.6

Other details

Max depth 2.29
Previous 2.28
Median 2.23
Flow estimate Slow

Observation Documents

Link Date File name Description

Preceding Observations

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