Observation details

Overview

Estuary Gellibrand River Estuary
Site Great Ocean Road Bridge at Lower Gellibrand
Observation ID #265
Date and Time Saturday 8th March 2008 12:35pm
Approved Approved

Notes

No flow at all, leaves not drifting.

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 5.65 58.0
Previous 14.9 0.1 5.9 58.5
Median 14.3 0.10 5.91 56.30
0.5m 16.60 0.10 5.57 57.0
Previous 16.8 0.1 4.8 49.2
Median 14.3 0.10 5.95 56.30
1.0m 16.50 0.10 5.48 55.7
Previous 14.9 0.1 6.0 59.7
Median 14.3 0.10 5.80 56.70
1.5m 16.50 0.10 5.16 53.5
Previous 16.8 0.1 5.0 52.1
Median 14.3 0.10 5.80 56.70
2.0m 16.40 0.10 5.14 52.8
Previous 14.9 0.1 5.5 54.7
Median 11.6 0.10 6.23 57.40
2.4m 16.40 0.10 5.38 53.9 DO ranged btwn 51-55%
Previous 16.8 0.1 4.6 47.0
Median 11.1 0.10 6.23 57.40

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 15
Previous 0.1 15
Median 0.1 30
Bottom
Previous 1.5 40
Median 2.1 30

Other details

Max depth 2.50
Previous 2.54
Median 2.50
Flow estimate Pool

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
Creative Commons CC BY
All content, files, data and images provided by the EstuaryWatch Data Portal and Gallery are subject to a Creative Commons Attribution License

Content is made available to be used in any way, and should always attribute EstuaryWatch and www.estuarywatch.org.au