Observation details

Overview

Estuary Painkalac Creek Estuary
Site Great Ocean Road Bridge at Aireys Inlet
Observation ID #71
Date and Time Saturday 11th August 2007 09:15am
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 12.50 4.70 7.40 69.0 max depth taken using weighted rope
Previous 10.7 15.4 9.6 95.4
Median 11.7 27.30 6.10 66.00
0.5m 12.20 5.00 7.40 69.0
Previous 11.7 27.3 6.1 66.0
Median 14.8 29.20 6.10 66.00
1.0m 12.10 5.00 6.70 69.0
Previous 10.8 22.3 7.2 78.6
Median 11.6 27.40 5.80 60.00
1.5m 12.30 15.00 5.90 52.0
Previous 11.6 27.4 5.8 60.0
Median 14.9 29.40 5.80 60.00
2.0m 12.20 21.00 1.10 14.0
Previous 11.1 24.0 0.1 0.5
Median 14.9 29.40 0.05 0.50
2.5m 12.20 23.40 0.06 1.0
Previous 14.9 29.4 0.0 0.1
Median 14.9 29.40 0.01 0.10
2.9m 12.20 23.50 0.03 0.4 Sample at 10cm above bottom
Previous
Median

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 10
Previous 0.1 30
Median 0.1 20
Bottom
Previous
Median

Other details

Max depth 3.00
Previous 2.50
Median 2.00
Flow estimate Slow

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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