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WaterWatch Data Portal

ME_DEL295 Dandenong Catchment

Sunday 21st July 2019 10:30am Approved
Notes

Physical Chemical Tests

Ammonium
0.2mg/L NH4+
Dissolved Oxygen % Saturation
71.86%
Dissolved Oxygen mg/L
8.1mg/L
Electrical Conductivity
430µS/cm
pH
7.3pH Units
Reactive Phosphate (mg/L)
0.175mg/L P
Temperature - AIR
11.8° C
Temperature - WATER
10° C
Turbidity - NTU
15NTU

Water Conditions

Weather
Cloudy
Last rainfall
During the last week
Flow estimate
PERMANENT: wetlands and lakes
Water Appearance
Clear
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
bottles,paper,plastic,cans,packets,polystyrene

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Damselfly Nymph (Odonata) 6 4
Image
Beetle larvae (Coleoptera) 4 2
Image
Freshwater Snails (Gastropoda) 3 2
Image
Leeches (Hirudinea) 3 2
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 9
Image
Mosquito Larvae (Diptera) 2 10
Image
Non Biting Midge Larvae - Bloodworms (Diptera) 1 6
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 35 Total score: 23 Overall rating: Poor

Diary photos

Physical Chemical Trends

Last data: