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WaterWatch Data Portal

ME_YSC047 Yarra River Catchment

Tuesday 2nd July 2002 13:15pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
9.2mg/L
Electrical Conductivity
120µS/cm
Nitrate - Nitrogen
0.1mg/L
Reactive Phosphate (mg/L)
0.1mg/L P
Temperature - AIR
12.5° C
Temperature - WATER
10.5° C
Turbidity - NTU
31NTU

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
Chironomids 1 8
Image
Water-boatmen 4 1
Image
Dragonfly Nymph (Odonata) 6 1
Image
Freshwater Snails (Gastropoda) 3 1
Image
Side Swimmer/Scud (Amphipoda) 4 1
Image
Segmented Worm (Oligochaeta) 1 11
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 23 Total score: 14 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: