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Catchments
Yarra River Catchment
ME_YMR148
Site visits
16-01-2012
Merri Creek down stream of the Merlynston Creek confluence, Coborg
Melbourne
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ME_YMR148 Yarra River Catchment
Monday 16th January 2012 13:45pm
Approved
Notes
Physical Chemical Tests
Ammonium
0
mg/L NH4+
Dissolved Oxygen % Saturation
97.6
%
Dissolved Oxygen mg/L
7.9
mg/L
Electrical Conductivity
4313
µS/cm
pH
8.7
pH Units
Reactive Phosphate (mg/L)
0.03
mg/L P
Temperature - AIR
30
° C
Temperature - WATER
25.2
° C
Turbidity - NTU
16
NTU
Water Conditions
Weather
Sunny
Last rainfall
More than a week ago
Flow estimate
Slow
Water Appearance
Clear
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
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First data:
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16-01-2012
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