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Catchments
Dandenong Catchment
ME_DHG003
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31-10-2025
Hughes Creek, spring at headwaters near Roberts St, Sassafras
Melbourne
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ME_DHG003 Dandenong Catchment
Friday 31st October 2025 13:30pm
Approved
Notes
Physical Chemical Tests
Ammonium
0.1
mg/L NH4+
Electrical Conductivity
170
µS/cm
pH
6.6
pH Units
Temperature - AIR
15.4
° C
Temperature - WATER
14.4
° C
Turbidity - NTU
60
NTU
Water Conditions
Weather
Overcast
Last rainfall
During the last 24 hours
3.00
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Muddy
Stream depth
0 - 50cm
Stream width
< 2m
Hazards
Litter/Pollutants
Diary photos
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 - 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 - 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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08-10-2025
31-10-2025
05-12-2025
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