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Catchments
Bunyip River Catchment
ME_EDV400
Site visits
05-11-2025
Devilbend Reservoir, 150m south of fishing platform, accessed by public car park
Melbourne
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ME_EDV400 Bunyip River Catchment
Wednesday 5th November 2025 10:20am
Approved
Notes
Water Conditions
Weather
Cloudy
Last rainfall
During the last week
10.00
Flow estimate
LOW: Minimum flow in channel/continuous flow in some part of channel (in-stream habitats connected)
Water Appearance
Clear
Stream depth
0 - 50cm
Stream width
> 5m
Hazards
none
Litter/Pollutants
Water Bugs
WaterWatch method
Image
Species
Score
Quantity
Caddis-fly Larvae (Trichoptera)
7
11
Damselfly Nymph (Odonata)
6
1
Freshwater Shrimp/Prawn (Atyidae)
5
100
Flatworms (Turbellaria)
2
1
Side Swimmer/Scud (Amphipoda)
4
1
Non Biting Midge Larvae - Bloodworms (Diptera)
1
1
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 115
Total score: 25
Overall rating: Poor
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
Loading chart
Test 1
Ammonium
Dissolved Oxygen mg/L
Nitrate - Nitrogen
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - NTU
Test 2
Ammonium
Dissolved Oxygen mg/L
Nitrate - Nitrogen
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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22-10-2025
05-11-2025
27-11-2025
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