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  2. Gellibrand River Estuary
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  4. 21-04-2007

G4 Bridge at Rivernook

21 April 2007

Overview Notes Depth Profile Top-Bottom Documents 0 Chart
Observation details

Overview

Estuary Gellibrand River Estuary
Site Bridge at Rivernook
Observation ID #142
Date and Time Saturday 21st April 2007 09:45am
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 14.40 1.50 6.15 62.0 Water level approx 1.5m below bridge. Pole reached full extent off bridge so top-bottom sampling not at the bottom.
Previous
Median
0.5m 14.40 1.60 6.12 60.5
Previous
Median
1.0m 14.40 1.60 6.35 62.8
Previous
Median
1.5m 14.40 1.60 6.50 63.7
Previous
Median
2.0m 14.40 1.80 6.40 63.0
Previous
Median
2.5m 18.20 29.30 5.00 56.0
Previous
Median
3.0m 18.30 29.70 4.50 54.0
Previous
Median
5.0m 18.30 30.30 5.00 63.0 sample at 10cm above bottom
Previous
Median

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 10
Previous 0.1
Median 0.1
Bottom 10
Previous
Median

Other details

Max depth 5.00
Previous 0.00
Median 0.00
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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