Waterwatch Data Portal

  1. Waterwatch Data Portal
  2. Lake Corangamite Catchment
  3. CO_WOA008
  4. Site visits
  5. 06-11-2010

CO_WOA008 Woady Yaloak River at road bridge - Cressy township

6 November 2010

Overview Notes Phy Chem Tests Creatures Diary Photos 0
Site visit details

Overview

Catchment Lake Corangamite
Site Woady Yaloak River at road bridge - Cressy township CO_WOA008
Date and Time Saturday 6th November 2010 18:00pm
Approved Approved

Notes

Physical Chemical Tests

D.O. % D.O mg/L EC µS/cm pH pH Units rP mg/L P Air ° C Water ° C Turb FTU Turb NTU
Sample 76 6.9 1770 7 0.08 22.3 19.9 20
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants

Creatures Waterwatch method

Image Species Score Quantity
h. Order Anostraca (fairy shrimp and introduced sea monkeys) h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 100
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 30
Damselfly Nymph (Odonata) Damselfly Nymph (Odonata) 6 20
Dragonfly Nymph (Odonata) Dragonfly Nymph (Odonata) 6 1
Flatworms (Turbellaria) 3 3
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 20
Side Swimmer/Scud (Amphipoda) Side Swimmer/Scud (Amphipoda) 4 500
Biting Midge Larvae (Diptera) Biting Midge Larvae (Diptera) 2 10
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 684 Total score: 30 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Creative Commons CC BY
All content, files, data and images provided by the Waterwatch Data Portal and Gallery are subject to a Creative Commons Attribution License

Content is made available to be used in any way, and should always attribute Waterwatch and www.vic.waterwatch.org.au