Observation details

Overview

Estuary Painkalac Creek Estuary
Site Great Ocean Road Bridge at Aireys Inlet
Observation ID #1781
Date and Time Friday 13th March 2009 10:05am
Approved Approved

Notes

Bottom turbidity cannot be measured at this site with equipment provided.
DO membrane replaced 10/3/09.
pH indicator strip: 8.5

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 19.80 31.20 5.60 72.0
Previous 18.9 29.4 5.3 64.0
Median 18.7 35.10 5.30 65.00
0.5m 19.80 31.20 5.00 71.0
Previous 18.7 22.3 5.2 65.0
Median 17.5 35.10 5.20 65.00
1.0m 20.00 31.40 4.50 60.0
Previous 18.2 30.1 5.4 67.0
Median 17.5 36.20 5.30 65.00
1.5m 19.90 31.60 4.60 61.0
Previous 17.5 22.9 5.1 63.0
Median 17.0 36.20 5.10 63.00
1.9m 19.70 31.60 3.80 52.0
Previous 19.0 34.9 4.6 62.0
Median 17.0 39.00 5.30 65.00

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 10
Previous 0.1 10
Median 0.1 15
Bottom
Previous 2.3
Median 2.3

Other details

Max depth 2.00
Previous 2.10
Median 2.30
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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