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Catchments
Yarra River Catchment
ME_YDP035
Site visits
11-09-2025
Damper Creek, Northern Branch. 20 meters downstream from High Street Road Culvert, behind Alvie Hall, Alvie Road, Mt Waverley
Melbourne
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ME_YDP035 Yarra River Catchment
Thursday 11th September 2025 9:45am
Approved
Notes
Physical Chemical Tests
Ammonium
0
mg/L NH4+
Dissolved Oxygen % Saturation
57.64
%
Dissolved Oxygen mg/L
6.5
mg/L
Electrical Conductivity
300
µS/cm
Nitrate NO3
mg/L
pH
pH Units
Reactive Phosphate (mg/L)
0.033
mg/L P
Temperature - AIR
11
° C
Temperature - WATER
10
° C
Turbidity - NTU
10
NTU
Water Conditions
Weather
Overcast
Last rainfall
Raining now
5.80
Flow estimate
HIGH: Less than bankfull and in-stream habitats connected
Water Appearance
Clear
Stream depth
0 - 50cm
Stream width
< 2m
Hazards
Litter/Pollutants
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
Nitrate NO3
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
Nitrate NO3
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Dissolved Oxygen % Saturation
Turbidity - FTU
Turbidity - NTU
Mininum standard
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First data:
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