CAUTION: This observation has not yet been reviewed by an EstuaryWatch coordinator.
Observation details

Overview

Estuary Gellibrand River Estuary
Site Bridge at Rivernook
Observation ID #13647
Date and Time Friday 20th March 2020 09:30am
Approved Pending

Notes

AHD G2 1.48

Flood waters over causeway & surrounding flats.  Many swans in area

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 16.40 0.40 5.39 55.3 0.72 NW wind 4-5
Previous 17.6 0.3 5.9 61.8 0.5
Median 14.9 0.20 7.08 70.10 0.4
0.5m 16.40 0.40 5.27 54.1 0.72
Previous 18.2 1.0 5.7 60.9 2.0
Median 14.9 0.20 7.55 73.00 0.4
1.0m 16.40 0.40 5.26 53.8 0.72
Previous 17.6 0.4 5.8 60.4 0.7
Median 14.9 0.20 7.08 67.90 0.4
1.5m 16.40 0.40 5.13 52.5 0.74
Previous 18.2 1.1 5.6 59.9 2.3
Median 14.9 0.20 7.40 70.00 0.4
2.0m 16.40 0.40 5.01 51.5 0.73
Previous 17.5 0.5 5.8 60.3 1.0
Median 15.3 0.20 7.03 69.50 0.4
2.5m 16.40 0.40 5.10 52.0 0.74
Previous 17.0 28.9 3.1 38.3 44.5
Median 15.3 0.20 7.40 70.30 0.4
3.0m 17.10 18.00 2.31 26.6 29.12
Previous 18.2 25.4 1.7 21.3 39.7
Median 15.3 0.20 7.07 70.30 0.8
3.5m 17.60 21.50 2.09 24.5 34.10
Previous 17.0 28.9 3.3 41.0 44.6
Median 15.3 0.20 7.48 72.10 0.8
4.0m 17.50 24.40 0.04 0.5 38.22
Previous 17.6 26.9 0.1 0.7 41.8
Median 15.3 0.20 7.13 70.60 0.4
4.5m 17.50 24.80 0.04 0.5 38.89
Previous 16.9 28.9 3.4 42.4 44.7
Median 15.3 0.20 7.35 71.10 0.4
5.0m 17.40 25.70 0.04 0.4 39.60
Previous 15.2 0.1 8.3 82.6 0.3
Median 15.2 0.20 7.72 69.90 0.4
5.5m 17.30 25.70 0.04 0.4 40.19
Previous 12.8 0.1 8.5 79.9 0.3
Median 15.4 0.50 7.72 69.90 0.9
6.0m 17.10 25.90 0.03 0.4 40.40
Previous 17.8 26.8 0.4 4.5 41.7
Median 17.8 26.80 0.37 4.50 41.7

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 6.9
Previous 0.1 10 6.8
Median 0.1 11 6.7
Bottom 6.0 17 7.0
Previous 4.9 12 7.2
Median 5.0 12 7.1

Other details

Max depth 6.07
Previous 5.00
Median 5.10
Flow estimate Pool

Observation Documents

Link Date File name Description

Download
21-03-2020 17:36 Ge_20200320_G4_Flood_water_1375.JPG

Preceding Observations

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