Waterwatch Data Portal
Site visit details
Overview
| Catchment | Dandenong |
|---|---|
| Site | Elster Creek ME_DEL300 |
| Date and Time | Sunday 15th December 2019 09:30am |
| Approved | Approved |
Physical Chemical Tests
| Ammon-Nit mg/L NH3-N | N mg/L NH4+ | D.O. % | D.O mg/L | EC µS/cm | FrP mg/L P | Nitrate-Nit mg/L N | pH pH Units | rP mg/L P | Air ° C | Water ° C | Turb NTU | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sample | 0.15 | 22.31 | 2.1 | 1840 | 7.1 | 0.25 | 18 | 17 | 10 |
| Weather | overcast |
|---|---|
| Last rainfall | More than a week ago |
| Flow estimate | LOW: Minimum flow in channel/continuous flow in some part of channel (in-stream habitats connected) |
| Water Appearance | Clear |
| Stream depth | 0 - 50cm |
| Stream width | 2m - 5m |
| Hazards | |
| Litter/Pollutants | paper,plastic |
Cumbungi has further encroached. Our pond is almost gone and open area is becoming wider and shallower. Spreading approximately one metre per month.
5 cockatoos. VERY noisy. Later chased a baby possum from tree.
Pair of moorhens with two chicks.
Creatures Waterwatch method
| Image | Species | Score | Quantity |
|---|---|---|---|
|
Damselfly Nymph (Odonata) | 6 | 31 |
|
Dragonfly Nymph (Odonata) | 6 | 3 |
| Flatworms (Turbellaria) | 2 | 15 | |
|
Freshwater Snails (Gastropoda) | 3 | 12 |
|
Leeches (Hirudinea) | 3 | 5 |
|
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) | 4 | 4 |
|
Non Biting Midge Larvae - Bloodworms (Diptera) | 1 | 4 |
|
Segmented Worm (Oligochaeta) | 1 | 29 |
| Total bug score | ||
|---|---|---|
| Total abundance | 0 - 35 | 35+ |
| 0 - 200 | Poor | Good |
| 200+ | Fair | Very good |
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