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WaterWatch Data Portal

MA_WDF670 Mallee Catchment

Sunday 21st October 2012 16:30pm Approved
Notes

Physical Chemical Tests

Electrical Conductivity
128.7µS/cm
pH
8.4pH Units
Reactive Phosphate (mg/L)
0.02mg/L P
Temperature - WATER
22.5° C
Turbidity - NTU
70NTU

Water Conditions

Weather
Sunny
Last rainfall
During the last week 1
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Muddy
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Mayfly nymph (Ephemeroptera) 7 3
Image
Damselfly Nymph (Odonata) 6 6
Image
Freshwater Shrimp/Prawn (Atyidae) 5 30
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 170
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 209 Total score: 22 Overall rating: Fair

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: