Observation details

Overview

Estuary Gellibrand River Estuary
Site Bridge at Rivernook
Observation ID #13011
Date and Time Friday 22nd March 2019 10:16am
Approved Approved

Notes

IEC Site. Mouth Closed.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 18.70 0.60 4.78 51.3 1.09
Previous 18.7 0.6 4.7 50.1 1.1
Median 16.4 0.30 6.80 71.00 1.1
0.5m 18.70 0.60 4.66 50.1 1.09
Previous 17.8 0.5 5.2 54.7 1.3
Median 16.4 0.30 6.98 73.30 1.1
1.0m 18.60 0.60 4.60 49.4 1.09
Previous 18.6 0.6 4.5 48.7 1.1
Median 16.3 0.30 6.73 70.30 1.1
1.5m 18.60 0.60 4.53 48.7 1.15
Previous 17.8 0.5 5.1 54.1 1.1
Median 16.3 0.30 6.98 72.90 1.1
2.0m 18.60 1.30 1.84 17.2 1.50
Previous 19.5 17.7 0.5 6.2 28.4
Median 17.8 0.50 6.81 69.60 3.3
2.5m 19.50 17.70 0.50 6.2 28.43
Previous 19.9 19.3 0.0 0.7 30.9
Median 17.8 0.50 6.93 73.60 3.3
3.0m 20.10 21.60 0.42 5.4 34.17
Previous 19.5 24.4 0.4 5.0 38.1
Median 17.8 19.90 4.01 48.60 31.9
3.5m 20.00 24.40 0.39 5.0 38.15
Previous 19.9 24.1 0.1 0.4 37.9
Median 17.8 19.90 6.88 66.60 31.9
4.0m 19.50 26.10 0.39 4.9 40.77
Previous 19.1 26.5 0.4 4.7 41.4
Median 17.7 21.40 4.07 47.00 34.2
4.5m 19.10 26.50 0.38 4.7 41.36
Previous 19.0 26.1 0.0 0.4 40.6
Median 17.7 21.40 4.33 50.60 34.2
5.0m 18.60 26.80 0.37 4.7 41.73
Previous 18.2 26.7 0.4 4.6 41.8
Median 17.7 26.70 1.98 25.00 41.8
5.5m 18.20 26.70 0.37 4.6 41.76
Previous 18.1 26.3 0.0 0.4 40.9
Median 17.5 26.30 1.98 25.00 40.9
6.0m 17.80 26.80 0.37 4.5 41.74
Previous 17.8 26.8 0.4 4.4 41.7
Median 17.8 26.80 0.36 4.40 41.7
6.4m 17.00 26.80 0.36 4.4 41.74
Previous
Median

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 3 6.7
Previous 0.1 3 6.7
Median 0.1 14 6.7
Bottom 6.4 3 7.1
Previous 6.4 3 7.1
Median 5.1 9 7.0

Other details

Max depth 6.50
Previous 6.50
Median 5.41
Flow estimate Pool

Observation Documents

Link Date File name Description

Download
14-05-2019 20:45 IMG20190513110346.jpg

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
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