Observation details

Overview

Estuary Gellibrand River Estuary
Site Bridge at Rivernook
Observation ID #13163
Date and Time Friday 21st June 2019 10:00am
Approved Approved

Notes

Flood water around G4 has drained.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 8.70 0.20 9.28 79.8 0.38 No Wind
Previous 11.3 0.2 8.0 73.0 0.3
Median 15.3 0.40 6.97 70.10 0.9
0.5m 8.70 0.20 9.24 79.4 0.38
Previous 14.4 1.5 7.0 68.8 2.8
Median 15.3 0.50 6.97 70.10 1.1
1.0m 8.70 0.20 9.29 79.8 0.38
Previous 11.3 0.2 7.8 71.7 0.3
Median 15.3 0.40 6.87 70.00 0.9
1.5m 8.70 0.20 9.34 80.0 0.38 D.O. unstable
Previous 14.4 1.5 6.9 67.9 2.9
Median 15.3 0.50 6.87 70.00 1.1
2.0m 8.70 0.20 9.26 78.0 0.38
Previous 11.3 0.2 7.7 70.3 0.3
Median 16.5 0.50 6.08 69.50 1.0
2.5m 8.70 0.20 9.37 80.0 0.38
Previous 16.5 32.3 2.9 36.4 49.2
Median 16.9 17.70 6.08 69.50 28.4
3.0m 8.90 0.20 9.43 81.2 0.38
Previous 11.3 0.2 7.9 72.1 0.3
Median 16.7 19.90 5.29 53.30 31.9
3.5m 8.70 0.20 9.44 81.2 0.38
Previous 16.7 32.6 2.7 34.1 49.7
Median 17.2 24.10 5.29 53.30 37.9
4.0m 8.70 0.20 9.40 81.1 0.38
Previous 11.3 0.2 7.8 71.1 0.3
Median 16.8 21.40 4.33 50.60 34.2
4.5m 8.70 0.20 9.38 80.9 0.38
Previous 16.8 33.5 2.5 32.1 51.0
Median 17.2 26.10 4.33 50.60 40.6
5.0m 8.70 0.20 9.33 80.1 0.38
Previous 11.3 0.2 7.7 69.9 0.3
Median 17.2 26.70 3.89 44.90 41.8

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 11 6.9
Previous 0.1 10 6.7
Median 0.1 10 6.7
Bottom 5.1
Previous 5.0 10 6.6
Median 5.0 9 7.0

Other details

Max depth 5.16
Previous 5.10
Median 5.23
Flow estimate Fast

Observation Documents

Link Date File name Description
Download 26-06-2019 08:10 Gp1_20190621.pdf

Preceding Observations

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