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Catchments
Yarra River Catchment
ME_YGR023
Site visits
17-12-2017
Blackburn Lake at Heron Point opposite Naughton Gve Blackburn
Melbourne
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ME_YGR023 Yarra River Catchment
Sunday 17th December 2017 11:10am
Approved
Notes
Physical Chemical Tests
Ammonium
0
mg/L NH4+
Dissolved Oxygen % Saturation
79.31
%
Dissolved Oxygen mg/L
6.8
mg/L
Electrical Conductivity
190
µS/cm
pH
7
pH Units
Reactive Phosphate (mg/L)
0
mg/L P
Temperature - AIR
24.2
° C
Temperature - WATER
23
° C
Turbidity - FTU
47
FTU
Water Conditions
Weather
Windy
Last rainfall
More than a week ago
184.00
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Muddy
Stream depth
1m - 2m
Stream width
Hazards
Litter/Pollutants
other: food packets
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 - FTU
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 - FTU
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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05-11-2017
17-12-2017
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