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Catchments
Barwon River Catchment
CO_BAR080
Site visits
20-04-2011
Barwon River @ Pollocksford Rd.
Corangamite
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CO_BAR080 Barwon River Catchment
Wednesday 20th April 2011 9:55am
Approved
Notes
Physical Chemical Tests
Dissolved Oxygen % Saturation
54
%
Dissolved Oxygen mg/L
5.4
mg/L
Electrical Conductivity
2900
µS/cm
pH
8.1
pH Units
Reactive Phosphate (mg/L)
0.066
mg/L P
Temperature - AIR
15
° C
Temperature - WATER
15
° C
Turbidity - NTU
5.92
NTU
Water Conditions
Weather
Overcast
Last rainfall
During the last 24 hours
Flow estimate
Slow
Water Appearance
Clear
Stream depth
0.53
Stream width
Hazards
Litter/Pollutants
packets,plastic,other
Diary photos
No diary entries recorded for this visit
Physical Chemical Trends
Loading chart
Test 1
Ammonia-Nitrogen
Dissolved Oxygen mg/L
Nitrate - Nitrogen
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Total Phosphorus
Dissolved Oxygen % Saturation
Turbidity - NTU
Test 2
Ammonia-Nitrogen
Dissolved Oxygen mg/L
Nitrate - Nitrogen
Temperature - WATER
Temperature - AIR
pH
Electrical Conductivity
Reactive Phosphate (mg/L)
Total Phosphorus
Dissolved Oxygen % Saturation
Turbidity - NTU
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18-03-2011
20-04-2011
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