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Catchments
Lake Colac Catchment
CO_LCO060
Site visits
29-07-2024
Lake Colac at Meredith Park, north end of lake
Corangamite
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CO_LCO060 Lake Colac Catchment
Monday 29th July 2024 10:00am
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
129.86
%
Dissolved Oxygen mg/L
14.2
mg/L
Electrical Conductivity
5170
µS/cm
pH
8
pH Units
Reactive Phosphate (mg/L)
0.5
mg/L P
Temperature - AIR
9.8
° C
Temperature - WATER
10.6
° C
Turbidity - NTU
47
NTU
Water Conditions
Weather
Overcast
Last rainfall
During the last week
Flow estimate
PERMANENT: wetlands and lakes
Water Appearance
Stained green
Stream depth
Stream width
Hazards
Litter/Pollutants
plastic,cans,packets,polystyrene
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 - 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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28-05-2024
29-07-2024
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