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WaterWatch Data Portal

ME_YYR661 Yarra River Catchment

Thursday 18th October 2001 15:30pm Approved
Notes

Physical Chemical Tests

Turbidity - NTU
47NTU

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
Freshwater shrimp 5 20
Image
Caddis-fly Larvae (Trichoptera) 7 2
Image
Damselfly Nymph (Odonata) 6 2
Image
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 50
Image
Freshwater Snails (Gastropoda) 3 2
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 76 Total score: 19 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: