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WaterWatch Data Portal

CO_CRK001 Barwon River Catchment

Wednesday 9th October 2013 10:39am Approved
Notes

Physical Chemical Tests

Electrical Conductivity
50µS/cm
Nitrate - Nitrogen
10mg/L N
pH
6.5pH Units
Reactive Phosphate (mg/L)
0.06mg/L P
Temperature - AIR
19° C
Temperature - WATER
16.7° C
Turbidity - NTU
45NTU

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
Dragonfly Nymph (Odonata) 6 3
Image
Freshwater Snails (Gastropoda) 3 2
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 4
Image
Biting Midge Larvae (Diptera) 2 2
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 11 Total score: 15 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: