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Catchments
Otway Coast Catchment
CO_PAI010
Site visits
21-10-2026
Painkalac Creek @ River Road, Aireys Inlet
Corangamite
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CO_PAI010 Otway Coast Catchment
Wednesday 21st October 2026 10:35am
Approved
Notes
Physical Chemical Tests
pH
7.5
pH Units
Reactive Phosphate (ppb)
0.02
ppb
Temperature - AIR
20
° C
Temperature - WATER
17
° C
Turbidity - NTU
10
NTU
Water Conditions
Weather
Cloudy
Last rainfall
1
Flow estimate
Water Appearance
Clear,Stained brown,Muddy
Stream depth
2m
Stream width
> 5m
Hazards
Litter/Pollutants
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
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Test 1
Dissolved Oxygen mg/L
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Reactive Phosphate (ppb)
Dissolved Oxygen % Saturation
Turbidity - NTU
Test 2
Dissolved Oxygen mg/L
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Reactive Phosphate (ppb)
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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07-10-2026
21-10-2026
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