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Po2 Site two (Mouth of Powlett Road Bridge)

18 June 2025

Observation details

Overview

Estuary Powlett River Estuary
Site Site two (Mouth of Powlett Road Bridge)
Observation ID #17028
Date and Time Wednesday 18th June 2025 09:10am
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 10.00 29.20 7.57 79.9 45.31
Previous 11.2 32.7 8.0 88.6 50.0
Median 15.5 21.20 7.47 79.60 35.3
0.5m 10.10 29.40 7.35 77.9 45.58
Previous 14.2 33.4 6.2 73.8 50.9
Median 15.5 21.20 7.47 79.60 34.2
1.0m 10.60 30.10 6.88 74.1 46.51
Previous 11.3 32.8 7.3 81.4 50.1
Median 14.8 29.90 6.83 76.50 46.1
1.5m 10.90 30.70 6.71 72.9 47.33
Previous 13.8 33.4 5.8 67.9 50.8
Median 15.1 29.90 6.83 76.50 46.1
2.0m 11.10 31.10 5.50 60.1 47.83
Previous 11.4 32.9 7.5 83.8 50.3
Median 14.5 32.10 6.50 75.00 49.8
2.5m 11.10 31.20 5.65 61.8 47.97
Previous 13.6 33.5 6.1 71.5 51.0
Median 14.6 32.10 6.50 75.00 49.2
3.0m 11.50 31.60 4.74 52.5 48.49
Previous 11.4 33.0 7.2 80.3 50.4
Median 14.6 34.00 5.71 69.10 51.8
3.5m 11.70 32.10 4.05 45.1 49.13
Previous 14.2 33.8 3.8 45.4 51.4
Median 15.0 34.00 5.71 69.10 51.8
4.0m 11.60 32.40 3.73 41.6 49.51
Previous 11.4 33.1 7.0 78.4 50.5
Median 15.1 34.10 3.75 46.60 51.8
4.5m 11.50 32.40 3.32 36.9 49.62
Previous 14.3 34.1 2.9 35.2 51.8
Median 15.1 34.10 3.56 43.10 51.8

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 3 7.5
Previous 0.1 4 7.9
Median 0.1 8 7.5
Bottom 4.5 6 7.7
Previous 4.5 4 8.0
Median 4.0 9 7.8

Other details

Max depth 4.60
Previous 4.60
Median 4.10
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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