Observation details

Overview

Estuary Gellibrand River Estuary
Site Bridge at Rivernook
Observation ID #8604
Date and Time Friday 6th December 2013 11:55am
Approved Approved

Notes

- 11.5 ml. rain since 03/12/13 may be affecting flow

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 15.70 0.10 6.87 68.0 0.23
Previous 14.1 0.1 6.5 63.4 0.2
Median 11.5 0.20 8.70 80.30 0.4
0.5m 15.70 0.10 6.58 66.2 0.23
Previous 12.6 0.1 9.2 86.6 0.3
Median 11.5 0.20 9.17 80.70 0.4
1.0m 15.70 0.10 6.67 67.2 0.23
Previous 14.1 0.1 6.4 62.0 0.2
Median 11.5 0.20 8.89 79.60 0.4
1.5m 15.80 0.10 6.75 68.0 0.23
Previous 12.6 0.1 9.2 86.5 0.3
Median 11.5 0.20 9.08 80.60 0.4
2.0m 15.80 0.10 6.67 67.3 0.23
Previous 14.1 0.1 6.4 62.0 0.2
Median 11.5 0.20 8.82 77.60 0.4
2.5m 15.80 0.10 6.75 68.1 0.23
Previous 12.6 0.1 9.2 86.9 0.3
Median 11.5 0.20 8.90 80.20 0.4
3.0m 15.80 0.10 6.81 68.8 0.23 probe starting to drift (50cm. -1m only)
Previous 14.1 0.1 6.4 61.9 0.2
Median 11.7 0.20 7.46 71.20 0.4
3.5m 15.80 0.10 6.80 68.7 0.23
Previous 12.7 0.1 9.2 86.6 0.3
Median 11.7 0.20 8.74 76.30 0.4
4.0m 15.80 0.10 6.72 67.8 0.23
Previous 14.1 0.1 6.3 61.4 0.2
Median 11.7 0.20 7.38 71.20 0.4
4.5m 15.80 0.10 6.78 68.4 0.23
Previous 12.7 0.1 9.2 86.7 0.3
Median 11.7 0.20 8.64 75.80 0.4
4.9m 15.80 0.10 6.78 68.4 0.23
Previous 11.7 0.1 8.9 82.2 0.3
Median 11.5 0.20 7.38 71.20 0.4

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 19 6.9
Previous 0.1 60 6.9
Median 0.1 24 6.9
Bottom
Previous 5.5 12 7.0
Median 5.5 12 7.0

Other details

Max depth 5.03
Previous 5.25
Median 5.35
Flow estimate Medium

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
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