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Catchments
Yarra River Catchment
ME_YMR148
Site visits
10-08-2012
Merri Creek down stream of the Merlynston Creek confluence, Coborg
Melbourne
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ME_YMR148 Yarra River Catchment
Friday 10th August 2012 13:45pm
Approved
Notes
Physical Chemical Tests
Ammonium
0.02
mg/L NH4+
Dissolved Oxygen % Saturation
92
%
Dissolved Oxygen mg/L
10
mg/L
Electrical Conductivity
243
µS/cm
pH
7.79
pH Units
Reactive Phosphate (mg/L)
0.2
mg/L P
Temperature - AIR
13
° C
Temperature - WATER
10.8
° C
Turbidity - NTU
100
NTU
Water Conditions
Weather
Cloudy
Last rainfall
During the last 24 hours
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Muddy
Stream depth
Stream width
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
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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01-06-2012
10-08-2012
31-10-2012
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