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WaterWatch Data Portal

ME_YSC012 Yarra River Catchment

Sunday 20th November 2011 10:00am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
8.4mg/L
Electrical Conductivity
330µS/cm
pH
6.9pH Units
Reactive Phosphate (mg/L)
0.06mg/L P
Temperature - AIR
13° C
Temperature - WATER
15.5° C
Turbidity - FTU
28FTU

Water Conditions

Weather
Sunny
Last rainfall
During the last 24 hours 20
Flow estimate
 
Water Appearance
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Damselfly Nymph (Odonata) 6 5
Image
Freshwater Mussel (Bivalvia) 5 1
Image
Freshwater Snails (Gastropoda) 3 50
Image
Side Swimmer/Scud (Amphipoda) 4 1
Image
Segmented Worm (Oligochaeta) 1 10
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 67 Total score: 19 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: