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  4. CO_LCO060
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  6. 11-10-2026

Lake Colac at Meredith Park, north end of lake

Corangamite

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CO_LCO060 Lake Colac Catchment

Sunday 11th October 2026 14:00pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
160.2%
Dissolved Oxygen mg/L
13.9mg/L
Electrical Conductivity
7.52µS/cm
pH
9pH Units
Reactive Phosphate (mg/L)
0.6mg/L P
Temperature - AIR
21.6° C
Temperature - WATER
22.4° C
Turbidity - NTU
138NTU

Water Conditions

Weather
Sunny
Last rainfall
During the last week
Flow estimate
 
Water Appearance
Stained brown,Muddy
Stream depth
0 - 50cm
Stream width
 
Hazards
 
Litter/Pollutants
bottles,paper,plastic,packets

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data:
We acknowledge and respect Victorian Traditional Owners as the original custodians of Victoria’s land and waters, their unique ability to care for Country and deep spiritual connection to it.
We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices.
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