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  3. Barwon River Catchment
  4. CO_DEM010
  5. Site visits
  6. 25-08-2026

Deans Marsh Creek

Corangamite

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CO_DEM010 Barwon River Catchment

Tuesday 25th August 2026 10:30am Approved
Notes

Physical Chemical Tests

Electrical Conductivity
647µS/cm
pH
6.5pH Units
Reactive Phosphate (mg/L)
0.02mg/L P
Temperature - AIR
15° C
Temperature - WATER
10° C
Turbidity - NTU
34NTU

Water Conditions

Weather
Last rainfall
  1
Flow estimate
 
Water Appearance
Stained brown,Muddy
Stream depth
51cm - 99cm
Stream width
2m - 5m
Hazards
 
Litter/Pollutants
 

Habitat

Bank Erosion Stability Bank Vegetation In Stream Cover Riffles Pools Bends Verge Vegetation Overall
Excellent 5 Excellent 10 Excellent 10 Excellent 5 Excellent 10 40

Water Bugs River Detectives method

Image Name Score
Image
Chironomids, blood worms 4
Image
Damselfly larvae 3
Image
Freshwater snails 1
Image
Worms 2
> 6
excellent water quality and habitat values
5 to 6
very good water quality and habitat values
4 to 5
good water quality and habitat values
< 4
poor water quality and habitat values
Total score: 2.5 Overall rating: poor water quality and habitat values

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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