Observation details

Overview

Estuary Powlett River Estuary
Site Site two (Mouth of Powlett Road Bridge)
Observation ID #14544
Date and Time Thursday 17th March 2022 14:10pm
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 22.50 28.80 7.65 104.3 44.58
Previous 22.6 24.5 5.2 77.6 38.6
Median 21.3 24.70 6.56 84.20 38.8
0.5m 22.30 28.80 7.47 101.6 44.63
Previous 23.0 24.7 6.9 103.2 38.8
Median 20.6 24.70 6.56 84.20 38.8
1.0m 22.10 29.00 7.32 99.4 44.92
Previous 22.6 28.8 5.2 76.9 44.5
Median 21.8 39.40 6.11 82.10 59.0
1.5m 22.00 29.90 6.06 82.5 46.08
Previous 22.5 24.9 7.0 102.7 39.0
Median 19.5 39.40 6.11 82.10 59.0
2.0m 21.70 30.60 5.63 76.5 47.09
Previous 22.7 33.8 4.3 64.9 51.4
Median 20.1 41.60 5.02 65.80 61.9
2.5m 21.20 31.00 5.44 73.5 47.57
Previous 20.4 25.3 6.3 91.8 39.7
Median 17.4 41.60 5.02 65.80 61.9
3.0m 20.80 31.10 5.08 68.2 47.79
Previous 21.1 36.5 2.2 32.4 55.0
Median 19.2 41.70 4.89 66.50 62.0
3.5m 20.40 31.30 3.95 52.6 48.01
Previous 19.2 31.7 4.9 70.6 48.5
Median 16.9 41.70 4.89 66.50 62.0
4.0m 20.00 31.40 2.99 39.5 48.19
Previous 19.8 36.6 0.9 13.3 55.3
Median 19.1 41.50 4.78 62.80 61.8
4.5m 19.70 31.50 1.87 24.6 48.33
Previous 19.1 43.9 5.2 74.5 64.8
Median 19.1 43.90 5.16 70.30 64.8

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 8 7.3
Previous 0.1 3 7.5
Median 0.1 8 7.5
Bottom 4.5 10 7.3
Previous 4.4 7 7.2
Median 4.1 11 7.6

Other details

Max depth 4.70
Previous 4.50
Median 4.20
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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