Waterwatch Data Portal
CO_BAR161 Barwon River @upper Break, upstream of Breakwater Rd bridge west bank
18 August 2009
Site visit details
Overview
| Catchment | Barwon River |
|---|---|
| Site | Barwon River @upper Break, upstream of Breakwater Rd bridge west bank CO_BAR161 |
| Date and Time | Tuesday 18th August 2009 09:30am |
| Approved | Approved |
Physical Chemical Tests
No physical chemical tests recorded on this visit
| D.O. % | D.O mg/L | E coli orgs/100mL | EC µS/cm | Nitrate-Nit mg/L N | pH pH Units | rP mg/L P | Air ° C | Water ° C | P mg/L | Turb NTU | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sample |
| Weather | |
|---|---|
| Last rainfall | |
| Flow estimate | |
| Water Appearance | |
| Stream depth | |
| Stream width | |
| Hazards | |
| Litter/Pollutants |
a mosquito fish was collected as well.was the first class to use new macro result sheet for schools. Determined fair condition.
Creatures Waterwatch method
| Image | Species | Score | Quantity |
|---|---|---|---|
|
Chironomids | 1 | 10 |
|
Freshwater shrimp | 5 | 20 |
|
g. Family Hydrophilidae (water scavenger beetle adult) | 0 | 200 |
|
Water-boatmen | 4 | 3 |
|
Damselfly Nymph (Odonata) | 6 | 10 |
|
Water mites (Acarina) | 5 | 55 |
|
Side Swimmer/Scud (Amphipoda) | 4 | 6 |
|
Mosquito Larvae (Diptera) | 2 | 1 |
| Total bug score | ||
|---|---|---|
| Total abundance | 0 - 35 | 35+ |
| 0 - 200 | Poor | Good |
| 200+ | Fair | Very good |
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