Observation details

Overview

Estuary Powlett River Estuary
Site Site five (Daly Bridge)
Observation ID #14659
Date and Time Monday 9th May 2022 14:00pm
Approved Approved

Notes

Yeokal out of action so used Adrian's Horiba meter

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 14.90 2.20 6.33 63.5 4.25
Previous 15.6 16.8 6.2 69.4 27.4
Median 21.0 27.80 6.32 89.80 43.1
0.5m 17.20 18.50 4.59 53.6 30.20
Previous 16.3 25.8 4.7 55.6 40.3
Median 21.0 27.80 6.32 89.80 43.1
1.0m 17.60 26.20 4.43 53.2 41.10
Previous 17.7 27.2 4.1 50.3 42.3
Median 21.6 31.00 4.23 59.40 47.6
1.5m 15.90 26.50 4.50 53.5 41.60
Previous 16.9 29.0 3.5 42.5 44.8
Median 21.6 31.00 4.23 59.40 47.6
2.0m 15.90 26.70 4.53 53.9 41.90
Previous 18.6 30.3 1.1 14.2 46.7
Median 20.5 31.70 1.30 17.90 48.6
2.5m 17.10 28.10 1.78 21.8 43.80
Previous 19.0 31.0 1.1 15.0 47.6
Median 20.6 33.20 1.42 18.40 50.7
3.0m 18.40 28.80 0.87 11.0 44.90
Previous 18.3 30.7 0.9 11.7 47.2
Median 18.3 30.70 0.92 11.70 47.2
3.1m 18.30 28.90 0.79 10.0 45.10
Previous
Median

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 8 7.6
Previous 0.1 9 7.2
Median 0.1 7 7.5
Bottom 3.3 24 7.6
Previous 3.0 10 7.2
Median 2.6 11 7.2

Other details

Max depth 3.30
Previous 3.20
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
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