Observation details

Overview

Estuary Gellibrand River Estuary
Site Bridge at Latrobe Creek Mouth as it enters the Gellibrand
Observation ID #13613
Date and Time Thursday 12th March 2020 12:45pm
Approved Approved

Notes

AHD 1.36

Water from Lt1 channel completely across wetland to OCR embankment               

Water at edge of OOR near flood markers

GOR data sheet included

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 20.00 2.10 7.32 81.7 3.98 wind 5-6 small waves going downstream
Previous 18.6 2.7 6.2 69.0 5.0
Median 14.4 1.60 6.75 69.00 3.0
0.5m 19.90 2.10 7.20 79.8 4.00
Previous 17.6 5.6 7.2 78.5 10.0
Median 14.4 1.60 7.22 71.20 3.0
1.0m 19.90 2.10 7.17 79.6 4.07
Previous 19.2 10.4 4.8 55.4 21.7
Median 14.9 3.50 6.08 74.10 6.4
1.5m 19.70 2.70 7.13 79.1 4.02
Previous 18.2 26.5 6.1 75.6 41.3
Median 14.9 3.50 7.23 75.60 6.4
2.0m 19.20 6.10 5.01 56.2 10.07
Previous 17.3 29.0 2.7 33.8 44.8
Median 15.7 18.10 5.08 61.50 29.3
2.5m 18.30 19.60 5.32 63.5 31.37 E.C. erratic
Previous 16.9 31.4 5.2 66.1 48.1
Median 15.7 18.10 5.18 66.00 29.3
3.0m 17.70 26.40 3.38 41.4 41.06
Previous 19.4 27.9 0.4 5.3 43.3
Median 19.4 27.90 0.41 5.30 43.3
3.5m 17.50 28.50 0.21 2.6 44.01
Previous 19.4 27.9 0.4 5.3 43.3
Median 19.4 27.90 0.41 5.30 43.3

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1
Previous 0.1 9 6.1
Median 0.1 9 7.0
Bottom 3.5
Previous 0.1 114 6.9
Median 2.5 27 7.4

Other details

Max depth 3.61
Previous 2.76
Median 2.70
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
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