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Catchments
Yarra River Catchment
ME_YMR240
Site visits
04-08-2011
Merri Creek at Summerhill Road, Craigieburn
Melbourne
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ME_YMR240 Yarra River Catchment
Thursday 4th August 2011 10:30am
Approved
Notes
Physical Chemical Tests
Ammonium
0
mg/L NH4+
Dissolved Oxygen % Saturation
89.6
%
Electrical Conductivity
973.2
µS/cm
pH
7.3
pH Units
Reactive Phosphate (mg/L)
0.07
mg/L P
Temperature - AIR
20.7
° C
Temperature - WATER
11.8
° C
Turbidity - NTU
35
NTU
Water Conditions
Weather
Sunny
Last rainfall
During the last week
Flow estimate
Moderate
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
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First data:
End date
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21-04-2011
04-08-2011
05-10-2011
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