Observation details

Overview

Estuary Powlett River Estuary
Site Site two (Mouth of Powlett Road Bridge)
Observation ID #14971
Date and Time Wednesday 24th August 2022 08:40am
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 0.30 7.27 64.5 0.52
Previous 11.0 0.2 8.0 72.4 0.3
Median 15.5 19.90 7.47 76.40 32.3
0.5m 10.00 0.30 8.45 74.9 0.52
Previous 9.7 0.9 8.3 73.7 1.7
Median 15.5 19.90 7.39 76.40 32.3
1.0m 10.00 0.30 8.46 75.0 0.52
Previous 11.0 0.2 8.4 75.7 0.3
Median 14.8 25.50 6.72 72.90 40.4
1.5m 10.00 0.30 7.98 70.7 0.52
Previous 9.7 1.0 9.0 79.3 1.9
Median 14.8 25.50 6.52 72.80 40.4
2.0m 10.00 0.30 7.59 67.3 0.52
Previous 11.0 0.2 9.0 81.6 0.3
Median 14.7 26.50 5.75 68.80 41.8
2.5m 10.00 0.30 7.36 65.2 0.52
Previous 11.3 25.3 6.9 73.3 39.7
Median 14.7 26.50 5.69 67.70 41.8
3.0m 10.00 0.30 7.16 63.1 0.52
Previous 11.0 0.2 8.5 76.7 0.3
Median 15.6 30.10 4.89 58.10 46.4
3.5m 10.00 0.30 7.00 62.1 0.53
Previous 11.9 31.9 6.9 77.4 48.8
Median 15.6 30.10 4.78 55.00 46.4
4.0m 10.00 0.30 6.82 60.5 0.53
Previous 11.0 0.2 7.4 67.4 0.3
Median 16.8 30.70 1.87 24.60 47.2

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 81 7.1
Previous 0.1 187 7.0
Median 0.1 8 7.3
Bottom 4.0 85 7.1
Previous 4.7 188 6.9
Median 4.4 10 7.5

Other details

Max depth 4.10
Previous 4.80
Median 4.50
Flow estimate Fast

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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