Observation details

Overview

Estuary Painkalac Creek Estuary
Site Great Ocean Road Bridge at Aireys Inlet
Observation ID #11345
Date and Time Saturday 15th July 2017 11:00am
Approved Approved

Notes

Coots on estuary

Estuary opened during testing (11:29 am) but no visible impact at bridge

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 8.90 13.10 9.64 90.1 21.76
Previous 9.7 14.3 9.6 92.0 23.6
Median 18.7 15.60 8.69 95.80 24.5
0.5m 8.80 13.10 9.62 90.1 21.80
Previous 10.5 15.0 9.4 92.8 24.5
Median 18.7 15.60 8.68 95.80 25.5
1.0m 9.80 14.40 8.90 86.0 24.50
Previous 15.7 23.5 6.1 68.4 37.2
Median 19.5 21.60 6.75 88.00 34.3
1.5m 16.30 22.90 6.35 75.0 36.80
Previous 19.2 27.5 4.6 57.7 42.0
Median 19.5 20.90 6.75 88.00 34.3
2.0m 19.60 26.90 5.86 75.4 41.95
Previous 20.1 28.5 1.6 21.0 44.0
Median 20.1 23.40 4.26 48.80 37.3
2.5m 20.50 28.60 3.30 43.0 44.17
Previous 21.0 29.9 1.6 22.1 46.0
Median 20.7 23.40 4.78 57.40 36.9
2.8m 20.40 27.00 1.93 25.0 43.51
Previous 19.3 30.9 1.3 14.2 47.4
Median 19.3 22.50 4.78 57.40 36.9

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 7.1
Previous 0.1 9 7.1
Median 0.1 9 7.1
Bottom 4.9 21 6.8
Previous 2.7 21 6.9
Median 2.4 12 7.2

Other details

Max depth 2.86
Previous 2.80
Median 2.46
Flow estimate N/A

Observation Documents

Link Date File name Description

Preceding Observations

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