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Catchments
Campaspe River Catchment
NC_COL419
Site visits
12-01-2026
Coliban River, Malmsbury Common
North Central
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NC_COL419 Campaspe River Catchment
Monday 12th January 2026 12:20pm
Approved
Notes
Physical Chemical Tests
Electrical Conductivity
231
µS/cm
pH
6.9
pH Units
Reactive Phosphate (mg/L)
0
mg/L P
Temperature - AIR
23
° C
Temperature - WATER
20
° C
Turbidity - NTU
17
NTU
Water Conditions
Weather
Sunny
Last rainfall
More than a week ago
Flow estimate
LOW: Minimum flow in channel/continuous flow in some part of channel (in-stream habitats connected)
Water Appearance
Milky
Stream depth
51cm - 99cm
Stream width
> 5m
Hazards
Litter/Pollutants
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
Loading chart
Test 1
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Turbidity - NTU
Test 2
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
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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12-01-2026
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