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WaterWatch Data Portal

MA_CSA200 Mallee Catchment

Monday 29th August 2016 10:16am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
0.01mg/L
Electrical Conductivity
46µS/cm
pH
6.82pH Units
Reactive Phosphate (mg/L)
0mg/L P
Temperature - WATER
13.5° C
Total Dissolved Solids
29mg/L
Turbidity - NTU
29.5NTU

Water Conditions

Weather
Cloudy
Last rainfall
 
Flow estimate
 
Water Appearance
 
Stream depth
51cm - 99cm
Stream width
> 5m
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Caddis-fly Larvae (Trichoptera) 7 5
Image
Mayfly nymph (Ephemeroptera) 7 20
Image
Damselfly Nymph (Odonata) 6 10
Image
Dragonfly Nymph (Odonata) 6 10
Image
Beetle larvae (Coleoptera) 4 15
Image
Freshwater Snails (Gastropoda) 3 10
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 15
Image
Biting Midge Larvae (Diptera) 2 10
Image
Mosquito Larvae (Diptera) 2 50
Image
Segmented Worm (Oligochaeta) 1 80
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 225 Total score: 42 Overall rating: Very Good

Diary photos

Physical Chemical Trends

Last data: