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Observation details

Overview

Estuary Powlett River Estuary
Site Site five (Daly Bridge)
Observation ID #17039
Date and Time Wednesday 2nd July 2025 13:34pm
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 10.70 8.50 8.47 80.3 14.63
Previous 11.6 19.3 7.7 81.6 30.9
Median 15.4 12.60 7.08 73.50 17.0
0.5m 11.20 22.30 6.91 72.2 35.33
Previous 9.9 19.9 8.9 88.0 31.9
Median 15.6 12.60 7.08 73.50 17.0
1.0m 11.60 25.60 4.56 49.1 40.14
Previous 12.7 30.2 4.0 46.0 46.5
Median 15.9 29.00 5.24 65.20 44.8
1.5m 11.90 28.70 2.99 33.0 44.42
Previous 12.5 28.6 4.0 44.6 44.2
Median 16.0 29.00 5.39 67.30 44.8
2.0m 12.20 29.30 2.59 28.9 45.19
Previous 13.0 31.5 2.1 24.9 48.3
Median 16.4 31.00 4.50 52.10 47.6
2.5m 12.70 30.20 1.31 30.2 46.44
Previous 13.2 32.1 1.5 16.8 49.0
Median 16.4 30.90 4.50 52.10 47.5
2.7m 12.90 30.60 0.99 11.3 46.98
Previous 13.0 33.1 4.4 50.8 50.5
Median 16.8 30.90 4.51 54.70 47.5

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 7.6
Previous 0.1 6 7.8
Median 0.1 12 7.5
Bottom 2.7 7 7.4
Previous 2.5 8 7.5
Median 2.5 10 7.5

Other details

Max depth 2.80
Previous 2.60
Median 2.60
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