Skip to content
 
WaterWatch Data Portal

CO_SWA130 Barwon River Catchment

Monday 12th June 2006 12:00pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
110%
Dissolved Oxygen mg/L
11.6mg/L
Electrical Conductivity
300µS/cm
pH
8pH Units
Reactive Phosphate (mg/L)
0.14mg/L P
Temperature - AIR
10° C
Temperature - WATER
10° C
Turbidity - NTU
9NTU

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
Mayfly nymph (Ephemeroptera) 7 1
Image
Water mites (Acarina) 5 100
Image
Beetle larvae (Coleoptera) 4 50
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 500
Image
Biting Midge Larvae (Diptera) 2 20
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 671 Total score: 22 Overall rating: Fair

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: