Observation details

Overview

Estuary Powlett River Estuary
Site Site five (Daly Bridge)
Observation ID #16497
Date and Time Tuesday 24th September 2024 07:30am
Approved Approved

Notes

Water temperature probe working but did not store on the meter so no water temp measurements but salinity/EC measurements should still be accurate

Before artificial opening

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 0.00 1.30 5.97 57.6 2.57
Previous 0.0 0.8 5.9 56.8 1.5
Median 15.7 3.80 7.35 69.10 6.9
0.5m 0.00 1.40 5.46 52.7 2.64
Previous 12.2 1.3 7.3 69.6 2.5
Median 15.7 3.80 7.35 69.10 6.9
1.0m 0.00 1.50 5.25 50.7 2.94
Previous 0.0 0.8 5.7 54.3 1.6
Median 16.8 30.70 5.71 56.40 47.1
1.5m 0.00 14.20 5.24 55.6 23.40
Previous 11.6 1.6 6.4 60.2 3.1
Median 16.8 30.70 5.71 56.40 47.1
2.0m 0.00 15.00 5.44 58.0 24.54
Previous 0.0 1.4 5.5 52.1 2.7
Median 11.8 32.40 3.43 38.80 49.5
2.5m 0.00 20.20 4.02 43.5 32.29
Previous 12.2 30.4 1.3 14.3 46.8
Median 12.2 32.60 3.43 38.80 49.8
3.0m 0.00 23.20 2.77 30.3 36.58
Previous 0.0 32.2 0.7 7.7 49.2
Median 11.9 33.40 1.58 17.80 51.0
3.5m 0.00 30.80 1.14 12.2 47.37
Previous 12.1 33.3 0.6 7.4 50.8
Median 11.9 33.50 2.85 32.30 51.1

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 66 7.5
Previous 0.1 96 7.0
Median 0.1 13 7.6
Bottom 3.5 9 7.2
Previous 3.2 6 7.1
Median 2.4 6 7.6

Other details

Max depth 3.60
Previous 3.30
Median 2.50
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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