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WaterWatch Data Portal

ME_YSC070 Yarra River Catchment

Wednesday 16th May 2001 12:30pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
8.6mg/L
Electrical Conductivity
840µS/cm
pH
7.4pH Units

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 4
Image
h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 20
Image
Caddis-fly Larvae (Trichoptera) 7 1
Image
Dragonfly Nymph (Odonata) 6 2
Image
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 4
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 31 Total score: 16 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: