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Catchments
Barwon River Catchment
CO_BAR016
Site visits
10-03-2026
Barwon River @ Colac Murroon Rd
Corangamite
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CO_BAR016 Barwon River Catchment
Tuesday 10th March 2026 11:20am
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
62.8
%
Dissolved Oxygen mg/L
5.64
mg/L
Electrical Conductivity
291
µS/cm
pH
7.22
pH Units
Temperature - WATER
20.7
° C
Turbidity - NTU
16.19
NTU
Water Conditions
Weather
Sunny
Last rainfall
Flow estimate
LOW: Minimum flow in channel/continuous flow in some part of channel (in-stream habitats connected)
Water Appearance
Muddy
Stream depth
Other:0.55
Stream width
2m - 5m
Hazards
Litter/Pollutants
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
Loading chart
Test 1
Dissolved Oxygen mg/L
Suspended Solids
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Total Phosphorus
Dissolved Oxygen % Saturation
Turbidity - FTU
Turbidity - NTU
eDNA
Test 2
Dissolved Oxygen mg/L
Suspended Solids
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Total Phosphorus
Dissolved Oxygen % Saturation
Turbidity - FTU
Turbidity - NTU
eDNA
Mininum standard
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