Observation details

Overview

Estuary Barwon River Estuary
Site The Heads
Observation ID #11098
Date and Time Wednesday 19th April 2017 10:55am
Approved Approved

Notes

PH device would not calibrate. 

Water Levels and Tides

Low tide time 10:55

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 17.20 35.98 9.44 97.5 51.40
Previous 17.7 38.2 8.8 98.0 54.5
Median 16.0 36.96 9.12 92.90 52.8
0.5m 17.10 35.98 9.43 97.1 51.40
Previous 20.7 38.1 7.4 87.7 54.4
Median 16.0 36.96 9.48 92.30 52.8
1.0m 17.10 35.91 9.43 97.0 51.30
Previous 17.7 38.2 8.8 98.0 54.5
Median 16.0 37.59 9.10 92.90 53.7
1.5m 17.00 35.98 9.42 96.8 51.40
Previous 20.6 38.1 7.3 86.9 54.5
Median 16.0 37.59 9.47 92.40 53.7
1.8m 17.00 35.91 9.43 96.9 51.30
Previous 20.6 38.2 7.3 85.8 54.5
Median 14.3 37.03 9.47 92.90 52.9

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9
Previous 0.1 9 8.0
Median 0.1 9 7.7
Bottom 1.8 9
Previous 2.9 9 8.0
Median 2.5 9 7.7

Other details

Max depth 1.90
Previous 3.00
Median 2.60
Flow estimate Fast
Low tide time 10:55am

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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