Waterwatch Data Portal
ME_YML045 Mullum Mullum Creek - Yarran Dheran Resv, off Beckett Rd.
25 May 2015
Site visit details
Overview
| Catchment | Yarra River |
|---|---|
| Site | Mullum Mullum Creek - Yarran Dheran Resv, off Beckett Rd. ME_YML045 |
| Date and Time | Monday 25th May 2015 10:00am |
| Approved | Approved |
Physical Chemical Tests
No physical chemical tests recorded on this visit
| 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 | Nitrate mg/L | pH pH Units | rP mg/L P | Air ° C | Water ° C | Turb NTU | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sample |
| Weather | |
|---|---|
| Last rainfall | |
| Flow estimate | |
| Water Appearance | |
| Stream depth | |
| Stream width | |
| Hazards | |
| Litter/Pollutants |
Creatures Agreed Level Taxonomy Method
| Image | Species | Score | Quantity |
|---|---|---|---|
|
a. Family Hydropsychidae (net spinning caddis) | 6 | 5 |
|
d. Family Simuliidae (black fly larvae) | 5 | 8 |
| d. Phylum Annelida, class Oligochaeta, (worms) | 2 | 3 | |
| e. Family Chironomidae, several genera (blood worms) | 4 | 2 | |
| e. Family Lestidae and Family Coenagrionidae (Damselfly nymph) | 1 | 6 | |
|
f. Order Araneae ( fishing and wolf spiders) | 5 | 1 |
| g. Family Chironomidae (chironomids - True Fly larvae) | 4 | 24 | |
| g. Family Physidae, Species Physa acuta (snail) | 2 | 4 | |
| h. Family Notonectidae , Genus Enithares (robust backswimmers) | 3 | 10 | |
| k. Family Dytiscidae, various genera (mixed diving beetles) | 4 | 7 | |
| m. Family Corixidae , Genus Micronecta (little brindle boatman) | 3 | 9 | |
|
t. Family Leptoceridae, Genus Notalina (Headbanger caddis) | 6 | 3 |
| ALT Signal Score | 3.75 | ||
| Weighted ALT Signal Score | 3.63 | ||
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