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WaterWatch Data Portal

ME_YTW010 Yarra River Catchment

Tuesday 28th September 2010 10:00am Approved
Notes

Physical Chemical Tests

Ammonium
0mg/L NH4+
Dissolved Oxygen % Saturation
70%
Electrical Conductivity
790µS/cm
pH
6.8pH Units
Reactive Phosphate (mg/L)
0.04mg/L P
Temperature - AIR
13.6° C
Temperature - WATER
13.9° C
Turbidity - NTU
7NTU

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
Damselfly Nymph (Odonata) 6 8
Image
Beetle larvae (Coleoptera) 4 1
Flatworms (Turbellaria) Flatworms (Turbellaria) 3 1
Image
Freshwater Snails (Gastropoda) 3 6
Image
Leeches (Hirudinea) 3 2
Image
Roundworms (Nematoda) 3 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 19 Total score: 21 Overall rating: Poor

Diary photos

Physical Chemical Trends

Last data: