Waterwatch Data Portal
CO_WDY060 Woady Yaloak @ Smythesdale tip
25 November 2006
Site visit details
Overview
| Catchment | Lake Corangamite |
|---|---|
| Site | Woady Yaloak @ Smythesdale tip CO_WDY060 |
| Date and Time | Saturday 25th November 2006 15:00pm |
| Approved | Approved |
Physical Chemical Tests
| D.O. % | D.O mg/L | EC µS/cm | Nitrate-Nit mg/L N | pH pH Units | rP mg/L P | Air ° C | Water ° C | Turb NTU | |
|---|---|---|---|---|---|---|---|---|---|
| Sample | 3760 | 7 | 0.01 | 9 |
| Weather | |
|---|---|
| Last rainfall | |
| Flow estimate | |
| Water Appearance | |
| Stream depth | |
| Stream width | |
| Hazards | |
| Litter/Pollutants |
Also sampled with Mike Weather was overcast Water appearance was oily Litter found was oil and fishing line Record low river flows - winter/ spring Nitrate 10 mg/l & Nitrite : 1mg / 1NO2 - Nitrite Macro test from the stream condition chart was fair Macros found 8 mayfly 15 Scuds 500 + mites 6 bloodworm
Creatures Waterwatch method
| Image | Species | Score | Quantity |
|---|---|---|---|
|
g. Family Hydrophilidae (water scavenger beetle adult) | 0 | 500 |
|
Mayfly nymph (Ephemeroptera) | 7 | 8 |
|
Roundworms (Nematoda) | 3 | 6 |
|
Side Swimmer/Scud (Amphipoda) | 4 | 16 |
| Total bug score | ||
|---|---|---|
| Total abundance | 0 - 35 | 35+ |
| 0 - 200 | Poor | Good |
| 200+ | Fair | Very good |
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