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WaterWatch Data Portal

CO_SWA130 Barwon River Catchment

Saturday 28th August 2004 12:00pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
105%
Dissolved Oxygen mg/L
10.2mg/L
Electrical Conductivity
300µS/cm
Nitrate - Nitrogen
0.748mg/L
pH
8.1pH Units
Reactive Phosphate (mg/L)
0.1mg/L P
Temperature - AIR
18° C
Temperature - WATER
17° C
Turbidity - NTU
52NTU

Water Conditions

Weather
Last rainfall
 
Flow estimate
 
Water Appearance
 
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
Image
h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 200
Image
Water mites (Acarina) 5 500
Flatworms (Turbellaria) Flatworms (Turbellaria) 3 5
Image
Freshwater Snails (Gastropoda) 3 2
Image
Roundworms (Nematoda) 3 2
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 709 Total score: 13 Overall rating: Fair

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: