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Catchments
Barwon River Catchment
CO_MAT065
Site visits
29-07-2025
Mathews Creek @ Deepdene
Corangamite
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CO_MAT065 Barwon River Catchment
Tuesday 29th July 2025 15:38pm
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
93.9
%
Dissolved Oxygen mg/L
10.7
mg/L
Electrical Conductivity
736
µS/cm
pH
7.1
pH Units
Reactive Phosphate (mg/L)
0.266
mg/L P
Temperature - AIR
11.5
° C
Temperature - WATER
9.5
° C
Turbidity - FTU
48
FTU
Water Conditions
Weather
Overcast
Last rainfall
During the last 24 hours
10.00
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Stained brown
Stream depth
0 - 50cm
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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30-06-2025
29-07-2025
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