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WaterWatch Data Portal

ME_DDN015 Dandenong Catchment

Wednesday 18th June 2014 12:25pm Approved
Notes
Weeds are growing well along the creek

Physical Chemical Tests

Ammonium
0mg/L NH4+
Dissolved Oxygen % Saturation
110%
Dissolved Oxygen mg/L
12mg/L
Electrical Conductivity
250µS/cm
pH
6pH Units
Reactive Phosphate (mg/L)
0.01mg/L P
Temperature - AIR
14° C
Temperature - WATER
11° C
Turbidity - NTU
17NTU

Water Conditions

Weather
Cloudy
Last rainfall
During the last week
Flow estimate
HIGH: Less than bankfull and in-stream habitats connected
Water Appearance
Muddy,Stained brown
Stream depth
0 - 50cm
Stream width
2m - 5m
Hazards
 
Litter/Pollutants

Habitat

Bank Erosion Stability Bank Vegetation In Stream Cover Riffles Pools Bends Verge Vegetation Overall
Fair 3 Fair 6 Fair 6 Fair 3 Fair 6 Fair 24

Water Bugs WaterWatch method

Image Species Score Quantity
Image
Caddis-fly Larvae (Trichoptera) 7 6
Image
Mayfly nymph (Ephemeroptera) 7 50
Image
Stonefly nymph (Plecoptera) 8 2
Image
Freshwater Shrimp/Prawn (Atyidae) 5 80
Image
Water mites (Acarina) 5 3
Image
Aquatic Beetles - Diving Beetles, Whirligig Beetles (Coleoptera) 3 4
Image
Beetle larvae (Coleoptera) 4 1
Image
Freshwater Snails (Gastropoda) 3 60
Image
Side Swimmer/Scud (Amphipoda) 4 4
Image
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 6
Image
Fly Larvae -True, Black, Crane, March, Horse, and Soldier Fly Larvae (Diptera) 2 4
Image
Mosquito Larvae (Diptera) 2 6
Image
Non Biting Midge Larvae - Bloodworms (Diptera) 1 4
Image
Segmented Worm (Oligochaeta) 1 6
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 236 Total score: 56 Overall rating: Very Good

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: