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Catchments
Maribyrnong River Catchment
ME_MRD600
Site visits
21-01-2013
Riddells Creek at the old swimming hole
Melbourne
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ME_MRD600 Maribyrnong River Catchment
Monday 21st January 2013 11:20am
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
57.0743
%
Dissolved Oxygen mg/L
5
mg/L
Electrical Conductivity
660
µS/cm
pH
8
pH Units
Temperature - AIR
24.5
° C
Temperature - WATER
21.8
° C
Turbidity - NTU
70
NTU
Water Conditions
Weather
Sunny
Last rainfall
Flow estimate
DRY: No continuous flow in channel and no pools
Water Appearance
Stained brown
Stream depth
0 - 50cm
Stream width
2m - 5m
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 - 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 - NTU
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16-07-2012
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