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Po2 Site two (Mouth of Powlett Road Bridge)

16 November 2023

Observation details

Overview

Estuary Powlett River Estuary
Site Site two (Mouth of Powlett Road Bridge)
Observation ID #15858
Date and Time Thursday 16th November 2023 12:30pm
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 18.10 20.90 10.91 130.7 33.31
Previous 16.1 0.7 7.5 75.9 1.3
Median 15.5 21.20 7.67 79.60 35.3
0.5m 18.10 21.00 10.78 129.1 33.45
Previous 12.7 29.5 4.9 55.0 45.5
Median 15.5 22.00 7.76 83.00 35.3
1.0m 17.10 33.30 10.58 133.9 50.69
Previous 15.1 7.0 7.0 71.8 12.1
Median 15.1 29.60 7.46 79.30 46.1
1.5m 16.80 35.00 9.19 116.9 52.90
Previous 13.0 31.7 5.5 63.1 48.5
Median 15.1 29.90 7.47 80.00 46.1
2.0m 16.50 35.60 8.10 102.6 53.72
Previous 14.5 28.3 7.9 91.9 43.7
Median 14.6 31.90 6.75 78.30 49.2
2.5m 16.30 36.00 7.69 97.4 54.32
Previous 12.9 32.4 6.8 78.5 50.7
Median 14.7 32.10 6.75 78.30 49.2
3.0m 16.30 36.40 7.85 99.5 54.77
Previous 14.3 29.7 7.2 84.1 45.8
Median 15.5 33.70 6.03 71.40 51.6
3.5m 16.30 36.40 7.41 93.9 54.81
Previous 12.9 33.3 6.8 78.9 50.8
Median 15.6 33.90 6.03 71.40 51.6

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 8 8.2
Previous 0.1 48 7.1
Median 0.1 10 7.4
Bottom 3.5 9 8.2
Previous 3.5 15 8.1
Median 4.0 9 7.8

Other details

Max depth 3.60
Previous 3.60
Median 4.00
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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