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Catchments
Maribyrnong River Catchment
ME_MRD500
Site visits
25-05-2014
Riddells Creek @ End of Riverside Drive
Melbourne
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ME_MRD500 Maribyrnong River Catchment
Sunday 25th May 2014 9:30am
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
77.0626
%
Dissolved Oxygen mg/L
8
mg/L
Electrical Conductivity
490
µS/cm
pH
7.1
pH Units
Reactive Phosphate (mg/L)
0.01
mg/L P
Temperature - AIR
16
° C
Temperature - WATER
13.6
° C
Turbidity - NTU
9
NTU
Water Conditions
Weather
Sunny
Last rainfall
During the last week
5.5
Flow estimate
Water Appearance
Clear
Stream depth
Stream width
Hazards
Litter/Pollutants
Habitat
Bank Erosion Stability
Bank Vegetation
In Stream Cover
Riffles Pools Bends
Verge Vegetation
Overall
Good
4
Good
8
Fair
6
Excellent
5
Poor
4
Fair
27
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
Physical Chemical Trends
Loading chart
Test 1
Ammonia-Nitrogen
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
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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26-04-2014
25-05-2014
27-07-2014
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