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Catchments
Maribyrnong River Catchment
ME_MRD600
Site visits
15-04-2017
Riddells Creek at the old swimming hole
Melbourne
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ME_MRD600 Maribyrnong River Catchment
Saturday 15th April 2017 15:20pm
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
101.871
%
Dissolved Oxygen mg/L
10
mg/L
Electrical Conductivity
410
µS/cm
pH
8.2
pH Units
Reactive Phosphate (mg/L)
0.01
mg/L P
Temperature - AIR
14
° C
Temperature - WATER
16.2
° C
Turbidity - NTU
10
NTU
Water Conditions
Weather
Sunny
Last rainfall
During the last week
34.00
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Clear
Stream depth
0 - 50cm
Stream width
2m - 5m
Hazards
Litter/Pollutants
paper,plastic,polystyrene
Diary photos
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
Mininum standard
Any level
Level 1
Level 2
Level 3
Level 4
Start date
First data:
End date
Last data:
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09-03-2017
15-04-2017
06-05-2017
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