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Catchments
Barwon River Catchment
CO_BAR016
Site visits
24-02-2026
Barwon River @ Colac Murroon Rd
Corangamite
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CO_BAR016 Barwon River Catchment
Tuesday 24th February 2026 15:25pm
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
83.08
%
Dissolved Oxygen mg/L
7.4
mg/L
Electrical Conductivity
315
µS/cm
pH
6.5
pH Units
Reactive Phosphate (mg/L)
0
mg/L P
Temperature - AIR
23
° C
Temperature - WATER
21
° C
Turbidity - FTU
22
FTU
Water Conditions
Weather
Overcast
Last rainfall
During the last 24 hours
1.00
Flow estimate
LOW: Minimum flow in channel/continuous flow in some part of channel (in-stream habitats connected)
Water Appearance
Stained brown
Stream depth
Other:
Stream width
2m - 5m
Hazards
Bridge Access
Litter/Pollutants
plastic
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
Any level
Level 1
Level 2
Level 3
Level 4
Start date
First data:
End date
Last data:
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13-01-2026
24-02-2026
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