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WaterWatch Data Portal

ME_YMS001 Yarra River Catchment

Sunday 3rd October 2004 12:00pm Approved
Notes

Physical Chemical Tests

Electrical Conductivity
40µS/cm
Reactive Phosphate (mg/L)
0mg/L P
Turbidity - NTU
10NTU

Water Conditions

Weather
Last rainfall
 
Flow estimate
 
Water Appearance
 
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
c. Family Atyidae (glass shrimp) c. Family Atyidae (glass shrimp) 0 2
Image
Chironomids 1 2
Image
d. Family Hydrophilidae, Genus Helochares (Beetle adult) 2 5
Image
Caddis-fly Larvae (Trichoptera) 7 8
Image
Mayfly nymph (Ephemeroptera) 7 8
Image
Stonefly nymph (Plecoptera) 8 4
Image
Water mites (Acarina) 5 1
Image
Beetle larvae (Coleoptera) 4 5
Image
Side Swimmer/Scud (Amphipoda) 4 1
Image
Biting Midge Larvae (Diptera) 2 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 37 Total score: 37 Overall rating: Good

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: