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WaterWatch Data Portal

ME_DHE100 Dandenong Catchment

Sunday 1st May 2011 10:30am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
3.4mg/L
Electrical Conductivity
199µS/cm
pH
6.7pH Units
Reactive Phosphate (mg/L)
0.013mg/L P
Temperature - AIR
17.9° C
Temperature - WATER
15.3° C
Turbidity - FTU
38FTU
Turbidity - NTU
50NTU

Water Conditions

Weather
Cloudy
Last rainfall
More than a week ago
Flow estimate
MEDIUM: flow is normal/typical average flow
Water Appearance
Clear
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Caddis-fly Larvae (Trichoptera) 7 18
Image
Mayfly nymph (Ephemeroptera) 7 1
Image
Damselfly Nymph (Odonata) 6 1
Image
Toebiters Dobsonflies (Megaloptera) 6 1
Image
Beetle larvae (Coleoptera) 4 1
Image
Leeches (Hirudinea) 3 1
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 4
Image
Mosquito Larvae (Diptera) 2 1
Image
Non Biting Midge Larvae - Bloodworms (Diptera) 1 1
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 29 Total score: 40 Overall rating: Good

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: