Observation details

Overview

Estuary Gellibrand River Estuary
Site Great Ocean Road Bridge at Lower Gellibrand
Observation ID #3235
Date and Time Friday 5th March 2010 13:05pm
Approved Approved

Notes

1. AHD 0.51
2 .NOP. 0.296 30.7 SOP 0.548 52.1
3. Water level very low below G6

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 18.30 0.10 6.98 73.7
Previous 16.8 0.1 7.9 81.4
Median 15.3 0.10 7.69 75.10
0.5m 18.20 0.10 7.31 77.7
Previous 18.2 0.1 6.9 73.6
Median 15.3 0.10 7.66 75.00
1.0m 18.10 0.10 7.23 77.3
Previous 16.7 0.1 5.3 53.1
Median 15.1 0.10 7.60 73.80
1.5m 18.10 0.10 7.01 74.7
Previous 18.2 0.1 6.8 72.9
Median 15.1 0.10 7.60 73.80

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 15
Previous 0.1 30
Median 0.1 30
Bottom 1.0 15
Previous 1.5 30
Median 2.0 30

Other details

Max depth 1.64
Previous 1.66
Median 2.47
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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