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  5. 17-09-2025

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A5 Culvert on Coalmine Road

17 September 2025

Observation details

Overview

Estuary Anglesea River Estuary
Site Culvert on Coalmine Road
Observation ID #17205
Date and Time Wednesday 17th September 2025 10:10am
Approved Approved

Notes

Upstream from A5 pH=3.1

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 13.80 9.76 100.2 16.76
Previous 14.1 8.5 8.7 88.9 14.2
Median 16.8 8.30 8.37 91.20 21.9
0.5m 13.90 9.77 100.5 17.19
Previous 13.2 8.4 6.0 61.4 14.9
Median 16.8 7.50 8.37 94.70 23.2
1.0m 13.70 9.80 100.6 17.23
Previous 13.7 11.2 4.7 49.2 18.7
Median 15.7 7.90 6.37 72.10 21.4

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 3.7
Previous 0.1 9 3.6
Median 0.1 9 4.1
Bottom 1.3 12 3.8
Previous 1.3 9 4.4
Median 1.1 9 5.0

Other details

Max depth 1.65
Previous 1.40
Median 1.25
Flow estimate Slow

Observation Documents

Link Date File name Description

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
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