Waterwatch Data Portal
Site visit details
Overview
| Catchment | Barwon River |
|---|---|
| Site | Williamsons Creek CO_WIL010 |
| Date and Time | Tuesday 20th April 2021 09:00am |
| Approved | Approved |
Physical Chemical Tests
| D.O. % | D.O mg/L | EC µS/cm | pH pH Units | rP mg/L P | Air ° C | Water ° C | P mg/L | Turb NTU | |
|---|---|---|---|---|---|---|---|---|---|
| Sample | 76.45 | 8 | 1453 | 8.3 | 13 | 13.1 | 20 |
| Weather | cloudy |
|---|---|
| Last rainfall | More than a week ago 5.00 |
| Flow estimate | MEDIUM: flow is normal/typical average flow |
| Water Appearance | Clear |
| Stream depth | 2m |
| Stream width | 2m - 5m |
| Hazards | |
| Litter/Pollutants |
No Reactive Phosphorus chemicals
Creatures Waterwatch method
| Image | Species | Score | Quantity |
|---|---|---|---|
|
Stonefly nymph (Plecoptera) | 8 | 15 |
|
Beetle larvae (Coleoptera) | 4 | 50 |
|
Side Swimmer/Scud (Amphipoda) | 4 | 20 |
|
Mosquito Larvae (Diptera) | 2 | 20 |
|
Non Biting Midge Larvae - Bloodworms (Diptera) | 1 | 5 |
| Total bug score | ||
|---|---|---|
| Total abundance | 0 - 35 | 35+ |
| 0 - 200 | Poor | Good |
| 200+ | Fair | Very good |
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