Observation details

Overview

Estuary Powlett River Estuary
Site Site two (Mouth of Powlett Road Bridge)
Observation ID #5225
Date and Time Wednesday 21st May 2014 08:50am
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 18.80 26.70 5.69 70.0 41.76
Previous 13.7 29.5 7.3 84.9 45.6
Median 12.2 16.80 7.33 80.20 27.6
0.5m 19.40 27.00 5.60 71.0 43.00
Previous 18.4 32.6 6.4 83.0 49.8
Median 11.9 14.00 7.33 78.90 23.1
1.0m 20.30 30.00 5.16 68.0 46.12
Previous 14.8 33.3 6.5 79.4 50.7
Median 13.2 30.50 7.04 78.50 46.8
1.5m 20.60 30.10 5.12 68.7 46.52
Previous 18.4 33.4 6.0 78.5 50.7
Median 12.2 29.70 7.04 72.00 44.5
2.0m 21.00 30.20 5.16 69.0 46.50
Previous 15.2 33.9 6.2 75.6 51.6
Median 13.4 30.80 6.76 74.00 47.5
2.5m 20.60 31.30 5.59 75.0 47.56
Previous 18.0 35.0 5.7 74.0 53.1
Median 13.3 30.60 6.76 72.80 47.1
3.0m 20.70 31.50 5.59 74.9 48.13
Previous 15.2 34.2 6.4 77.9 51.9
Median 13.2 31.00 6.68 71.50 47.6
3.5m 20.20 31.80 5.57 73.0 48.35
Previous 18.1 35.1 5.6 72.0 53.2
Median 13.1 30.90 6.68 70.00 47.5

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1
Previous 0.1 13 8.1
Median 0.1 12 8.0
Bottom
Previous 4.6 9 8.3
Median 4.2 9 7.8

Other details

Max depth 3.80
Previous 4.60
Median 4.60
Flow estimate Pool

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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