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WaterWatch Data Portal

NE_DAD020 Ovens River Catchment

Sunday 5th October 2003 15:00pm Approved
Notes

Physical Chemical Tests

Dissolved Oxygen mg/L
9mg/L
E coli
280orgs/100mL
pH
7.5pH Units
Temperature - WATER
20.3° C
Total Phosphorus
0.045mg/L P
Turbidity - NTU
18NTU

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
Freshwater shrimp 5 1000
Image
Caddis-fly Larvae (Trichoptera) 7 4
Image
Leeches (Hirudinea) 3 3
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 1007 Total score: 10 Overall rating: Fair

Diary photos

No diary entries recorded for this visit

Physical Chemical Trends

Last data: