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WaterWatch Data Portal

CO_WLD090 Otway Coast Catchment

Tuesday 24th November 2009 14:30pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen % Saturation
101%
Electrical Conductivity
200µS/cm
pH
8.9pH Units
Reactive Phosphate (mg/L)
0.05mg/L P
Temperature - AIR
21° C
Temperature - WATER
21.5° C
Total Phosphorus
0.04mg/L P
Turbidity - NTU
10NTU

Water Conditions

Weather
Last rainfall
 
Flow estimate
 
Water Appearance
 
Stream depth
 
Stream width
 
Hazards
 
Litter/Pollutants
 

Water Bugs WaterWatch method

Image Species Score Quantity
c. Family Atyidae (glass shrimp) c. Family Atyidae (glass shrimp) 0 1
Image
Freshwater shrimp 5 3
Image
Caddis-fly Larvae (Trichoptera) 7 50
Image
Mayfly nymph (Ephemeroptera) 7 200
Image
Stonefly nymph (Plecoptera) 8 1
Image
Beetle larvae (Coleoptera) 4 10
Image
Freshwater Snails (Gastropoda) 3 100
Image
Segmented Worm (Oligochaeta) 1 20
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 385 Total score: 30 Overall rating: Fair

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: