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Catchments
Yarra River Catchment
ME_YSC012
Site visits
25-01-2026
Glen Waverley Main Drain. Behind 5/6 Crosby Drive, Glen Waverley
Melbourne
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ME_YSC012 Yarra River Catchment
Sunday 25th January 2026 11:00am
Approved
Notes
Physical Chemical Tests
Ammonium
0.15
mg/L NH4+
Electrical Conductivity
459
µS/cm
pH
6.8
pH Units
Temperature - AIR
17
° C
Temperature - WATER
19.5
° C
Turbidity - FTU
17
FTU
Water Conditions
Weather
Sunny
Last rainfall
During the last week
1.00
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
2m - 5m
Hazards
Litter/Pollutants
plastic,packets,polystyrene,other: packaging foam
Water Bugs
WaterWatch method
Image
Species
Score
Quantity
Total bug score
Total abundance
0 - 35
35+
0 - 200
Poor
Good
200+
Fair
Very good
Total abundance: 0
Total score: 0
Overall rating: Poor
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
Loading chart
Test 1
Ammonia-Nitrogen
Ammonium
Dissolved Oxygen mg/L
Filterable Reactive Phosphorus
Nitrate - Nitrogen
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - FTU
Turbidity - NTU
Test 2
Ammonia-Nitrogen
Ammonium
Dissolved Oxygen mg/L
Filterable Reactive Phosphorus
Nitrate - Nitrogen
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - FTU
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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