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  5. 11-04-2025

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G5 Coxon's Bridge

11 April 2025

Observation details

Overview

Estuary Gellibrand River Estuary
Site Coxon's Bridge
Observation ID #16861
Date and Time Friday 11th April 2025 11:40am
Approved Approved

Notes

Kim Morton & Nancy McLean - samplers (to be added to portal officially along with Debbie Ferrari (not present today)

Lots of active birdlife present enjoying the water after some rain has stretched out along the wetlands

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 16.00 0.20 8.09 88.7 0.28
Previous 15.9 0.2 6.7 71.2 0.3
Median 14.1 0.20 8.67 84.30 0.3
0.5m 15.40 0.20 7.74 82.6 0.28
Previous 16.6 0.2 6.1 66.0 0.3
Median 14.1 0.20 8.69 84.90 0.3
1.0m 15.20 0.20 7.68 81.4 0.28
Previous 15.9 0.2 6.5 70.1 0.3
Median 14.1 0.20 8.63 84.40 0.3
1.5m 15.00 0.20 7.66 81.0 0.28
Previous 16.5 0.2 6.0 65.2 0.3
Median 14.0 0.20 8.63 84.40 0.3
2.0m 15.00 0.20 7.63 80.4 0.28
Previous 15.9 0.2 6.5 69.7 0.3
Median 12.1 0.20 9.14 86.40 0.3
2.2m 14.90 0.20 7.60 80.0 0.28
Previous 16.5 0.2 6.0 64.9 0.3
Median 11.8 0.20 9.14 86.40 0.3

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 7.6
Previous 0.1 9 6.2
Median 0.1 9 6.6
Bottom 2.2 9 7.5
Previous 2.2 9 6.5
Median 2.0 13 6.8

Other details

Max depth 2.33
Previous 2.27
Median 1.90
Flow estimate Pool

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
We acknowledge and respect Victorian Traditional Owners as the original custodians of Victoria’s land and waters, their unique ability to care for Country and deep spiritual connection to it.
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