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Catchments
Barwon River Catchment
CO_PRI010
Site visits
15-12-2025
Point Richards Main Wetland
Corangamite
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CO_PRI010 Barwon River Catchment
Monday 15th December 2025 10:00am
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
95.43
%
Dissolved Oxygen mg/L
9.5
mg/L
Electrical Conductivity
2030
µS/cm
pH
7.5
pH Units
Reactive Phosphate (mg/L)
0.05
mg/L P
Temperature - AIR
14.9
° C
Temperature - WATER
15.3
° C
Turbidity - NTU
23
NTU
Water Conditions
Weather
Overcast
Last rainfall
During the last week
4.00
Flow estimate
Water Appearance
Clear
Stream depth
0 - 50cm
Stream width
> 5m
Hazards
Overgrown path
Litter/Pollutants
Diary photos
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 - NTU
Test 2
Dissolved Oxygen mg/L
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - NTU
Mininum standard
Any level
Level 1
Level 2
Level 3
Level 4
Start date
First data:
End date
Last data:
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17-11-2025
15-12-2025
19-01-2026
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