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WaterWatch Data Portal

NE_STO008 Ovens River Catchment

Monday 29th June 2009 10:00am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
10.4mg/L
Electrical Conductivity
70µS/cm
Reactive Phosphate (mg/L)
0mg/L P
Temperature - WATER
9.2° C
Turbidity - NTU
0NTU

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
d. Family Hydrophilidae, Genus Helochares (Beetle adult) 2 30
Image
Caddis-fly Larvae (Trichoptera) 7 3
Image
Mayfly nymph (Ephemeroptera) 7 50
Image
Stonefly nymph (Plecoptera) 8 50
Image
Dragonfly Nymph (Odonata) 6 10
Image
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 2
Image
Freshwater Snails (Gastropoda) 3 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 146 Total score: 34 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: