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Catchments
Barwon River Catchment
CO_MAT065
Site visits
31-08-2025
Mathews Creek @ Deepdene
Corangamite
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CO_MAT065 Barwon River Catchment
Sunday 31st August 2025 14:45pm
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
91.38
%
Dissolved Oxygen mg/L
10.3
mg/L
Electrical Conductivity
435
µS/cm
pH
6.5
pH Units
Reactive Phosphate (mg/L)
0.123
mg/L P
Temperature - AIR
14
° C
Temperature - WATER
10
° C
Turbidity - FTU
98
FTU
Water Conditions
Weather
Cloudy
Last rainfall
During the last 24 hours
8.00
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Muddy
Stream depth
51cm - 99cm
Stream width
< 2m
Hazards
Slippery Bank
Litter/Pollutants
paper,plastic
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
Loading chart
Test 1
Dissolved Oxygen mg/L
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - FTU
Turbidity - NTU
eDNA
Test 2
Dissolved Oxygen mg/L
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
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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29-07-2025
31-08-2025
30-09-2025
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