Observation details

Overview

Estuary Barwon River Estuary
Site The Thunderbolt
Observation ID #10595
Date and Time Thursday 4th August 2016 11:00am
Approved Approved

Notes

PH TEST STRIP READINGS 5.5 AND 5.5

Water Levels and Tides

Low tide time 10:00

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 10.50 9.29 82.5 8.01
Previous 10.4 5.6 9.3 82.0 8.0
Median 19.2 38.01 8.18 86.90 54.3
0.5m 10.40 9.26 82.0 8.01
Previous 13.6 38.0 8.9 86.9 54.3
Median 19.2 38.01 8.03 86.90 54.3
1.0m 10.40 9.25 81.9 8.06
Previous 10.3 5.7 9.2 81.5 8.1
Median 18.8 38.01 8.24 86.90 54.3
1.5m 10.30 9.22 81.5 8.10
Previous 13.5 38.0 9.0 86.9 54.3
Median 18.8 38.01 8.04 86.90 54.3
2.0m 10.20 9.18 80.8 8.30
Previous 10.2 6.0 9.2 80.7 8.5
Median 18.5 38.01 8.24 86.80 54.3
2.5m 10.20 9.17 80.7 8.50
Previous 13.4 38.0 9.0 86.8 54.3
Median 18.5 38.01 8.01 86.80 54.3
3.0m 10.20 9.17 80.7 8.61
Previous 10.2 6.1 9.2 80.8 8.7
Median 18.4 38.08 8.25 86.70 54.4
3.5m 10.20 9.17 80.8 8.73
Previous 13.4 38.1 9.0 86.7 54.4
Median 18.4 38.08 8.07 86.70 54.4
4.0m 10.20 9.16 80.8 8.73
Previous 10.2 6.1 9.2 80.8 8.8
Median 18.3 38.08 8.39 86.90 54.4
4.5m 10.20 9.17 80.8 8.75
Previous 13.3 38.1 9.0 86.9 54.4
Median 18.3 38.08 8.23 86.90 54.4
5.0m 10.20 9.71 80.8 8.77
Previous 10.2 6.1 9.2 80.8 8.8
Median 16.8 36.61 8.54 86.90 52.3

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 50 7.7
Previous 0.1 50 7.7
Median 0.1 27 7.5
Bottom 4.9 35 7.8
Previous 4.9 35 7.8
Median 5.0 28 7.5

Other details

Max depth 5.00
Previous 5.50
Median 5.50
Flow estimate Medium
Low tide time 10:00am

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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