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CAUTION: This observation has not yet been reviewed by an EstuaryWatch coordinator.

Observation details

Overview

Estuary Anglesea River Estuary
Site Culvert on Coalmine Road
Observation ID #17489
Date and Time Wednesday 18th March 2026 10:20am
Approved Pending

Notes

Assisted by John S

Black sludge from around 1m down

pH N side of Culvert =3.8

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 19.00 8.91 102.0 15.74
Previous 22.7 8.5 7.4 92.2 19.1
Median 16.8 8.40 8.44 93.80 21.9
0.5m 19.40 8.28 95.3 16.34
Previous 23.2 8.4 5.0 62.1 16.8
Median 16.8 8.40 8.44 93.80 21.9
0.9m 19.80 8.06 94.4 19.01
Previous 21.6 8.3 7.9 93.8 13.3
Median 16.8 8.30 8.48 94.70 23.2

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 3.9
Previous 0.1 9 3.9
Median 0.1 9 4.1
Bottom 0.9 9 4.1
Previous 0.9 9 3.9
Median 1.2 9 4.7

Other details

Max depth 1.40
Previous 1.00
Median 1.30
Flow estimate Pool

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