Observation details

Overview

Estuary Gellibrand River Estuary
Site Great Ocean Road Bridge at Lower Gellibrand
Observation ID #5501
Date and Time Friday 6th May 2011 16:15pm
Approved Approved

Notes

1.AHD 1.07

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 12.40 0.10 8.47 79.5 0.31
Previous 12.5 0.1 8.8 82.2 0.3
Median 12.9 0.10 8.17 79.50 0.3
0.5m 12.30 0.10 8.43 78.9 0.31
Previous 12.9 0.1 7.8 74.6 2.7
Median 12.9 0.10 8.17 79.50 0.3
1.0m 12.20 0.10 8.32 78.4 0.30
Previous 12.4 0.1 8.9 83.1 0.3
Median 12.8 0.10 8.22 79.60 0.3
1.5m 12.20 0.10 8.39 78.3 0.31
Previous 12.8 0.1 7.8 73.5 2.7
Median 12.8 0.10 8.20 79.40 0.3
2.0m 12.20 0.10 8.45 78.7 0.31
Previous 12.4 0.1 8.8 82.0 0.3
Median 12.8 0.10 8.13 76.30 0.3
2.5m 12.20 0.10 8.45 78.9 0.31
Previous 12.8 0.1 7.7 73.1 2.8
Median 12.8 0.10 8.13 76.20 0.3

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 15
Previous 0.1 30 7.2
Median 0.1 30 7.2
Bottom 2.0 30
Previous 2.0 30 7.0
Median 2.2 30 7.2

Other details

Max depth 2.62
Previous 2.37
Median 2.91
Flow estimate Slow

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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