Observation details

Overview

Estuary Powlett River Estuary
Site Site two (Mouth of Powlett Road Bridge)
Observation ID #5286
Date and Time Wednesday 11th March 2015 11:15am
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 20.40 28.70 6.29 82.6 44.32
Previous 23.1 28.9 7.4 102.0 44.7
Median 20.6 29.89 7.31 84.90 46.5
0.5m 20.50 29.20 6.18 81.5 44.66
Previous 23.6 29.6 5.7 79.8 45.7
Median 19.4 29.89 6.74 83.00 46.5
1.0m 20.40 30.90 6.41 86.1 47.34
Previous 23.0 28.8 7.4 102.0 44.6
Median 20.6 33.00 6.55 78.60 50.4
1.5m 19.80 30.90 5.56 73.0 47.38
Previous 23.5 29.7 5.4 75.0 45.7
Median 19.1 33.00 6.14 78.50 50.4
2.0m 19.40 31.10 4.96 65.0 47.73
Previous 21.2 31.6 4.3 58.7 48.3
Median 18.8 33.60 6.01 75.00 51.5
2.5m 19.20 31.20 4.54 58.8 48.00
Previous 22.5 30.0 3.5 50.0 46.4
Median 18.0 33.60 6.01 75.00 51.5
3.0m 18.40 31.40 3.86 49.4 48.10
Previous 20.8 32.5 3.5 46.8 49.5
Median 18.7 34.10 5.41 72.00 51.8
3.5m 18.40 31.90 4.07 52.0 48.66
Previous 21.7 30.7 1.6 21.5 47.1
Median 18.1 34.10 5.41 72.00 51.8
4.0m 18.30 32.10 3.32 43.0 48.99
Previous 20.7 32.6 3.1 41.9 49.8
Median 20.0 34.20 3.68 41.90 51.9
4.5m 18.20 32.10 3.15 39.9 49.07
Previous 21.4 30.8 1.0 12.6 47.3
Median 19.7 34.20 3.68 34.50 51.9

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 16 8.0
Previous 0.1 12 8.2
Median 0.1 15 8.0
Bottom 4.5 11 8.0
Previous 4.2 10 8.0
Median 4.1 10 8.1

Other details

Max depth 4.55
Previous 4.30
Median 4.10
Flow estimate N/A

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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