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WaterWatch Data Portal

ME_DBC070 Dandenong Catchment

Wednesday 25th April 2001 10:30am Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
5.2mg/L
Electrical Conductivity
940µS/cm
Nitrate - Nitrogen
0.32mg/L
pH
7.4pH Units
Reactive Phosphate (mg/L)
0.046mg/L P
Temperature - AIR
14° C
Temperature - WATER
7° C
Turbidity - NTU
1NTU

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 8
Image
h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 1
Image
p. Family Dytiscidae, Genus Hyderodes (Beetle adult) 0 20
Image
Caddis-fly Larvae (Trichoptera) 7 2
Image
Mayfly nymph (Ephemeroptera) 7 5
Image
Stonefly nymph (Plecoptera) 8 2
Image
Damselfly Nymph (Odonata) 6 15
Image
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 4
Flatworms (Turbellaria) Flatworms (Turbellaria) 3 8
Image
Freshwater Snails (Gastropoda) 3 60
Image
Mosquito Larvae (Diptera) 2 20
Image
Segmented Worm (Oligochaeta) 1 10
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 155 Total score: 39 Overall rating: Good

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: