Observation details

Overview

Estuary Powlett River Estuary
Site Site five (Daly Bridge)
Observation ID #4866
Date and Time Sunday 12th February 2012 16:50pm
Approved Approved

Notes

sunny 15kmh SE wind.
new sign at bridge.
ysi meter supplied by wgcma, whilst ysi9 being repaired.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 21.40 33.30 7.72 102.0 50.70
Previous 22.0 1.2 5.2 59.0 2.3
Median 15.0 0.90 6.63 68.60 1.8
0.5m 21.40 33.40 7.45 110.7 50.80
Previous 16.9 0.4 6.3 68.6 0.1
Median 15.0 0.90 7.18 72.30 1.8
1.0m 21.30 33.40 7.56 111.9 50.80
Previous 18.3 23.6 2.5 30.3 36.4
Median 15.6 23.60 4.84 47.90 36.4
1.5m 21.30 33.40 7.61 109.8 50.80
Previous 16.8 0.4 6.7 67.3 0.7
Median 15.6 29.50 6.57 61.90 45.5
2.0m 21.00 33.40 7.03 103.9 50.90
Previous 14.1 32.2 7.2 85.5 49.2
Median 16.0 32.50 7.22 85.50 49.6
2.4m 21.00 33.50 7.24 101.2 50.90
Previous 16.0 32.5 3.8 47.9 49.6
Median 16.0 32.50 3.80 47.90 49.6

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 10 8.2
Previous 0.1 10 8.1
Median 0.1 15 7.5
Bottom 2.4 10 8.1
Previous 1.9 10 7.8
Median 1.9 15 7.8

Other details

Max depth 2.50
Previous 2.00
Median 2.00
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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