Waterwatch Data Portal
ME_DDN038 Dandenong Creek, downstream of Heatherdale Creek, Vermont
26 January 2014
Site visit details
Overview
Catchment | Dandenong |
---|---|
Site | Dandenong Creek, downstream of Heatherdale Creek, Vermont ME_DDN038 |
Date and Time | Sunday 26th January 2014 15:25pm |
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 FTU | Turb NTU | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sample | 0.4 | 92 | 7.4 | 340 | 7.4 | 0.01 | 27 | 26.2 | 28 |
Weather | sunny |
---|---|
Last rainfall | During the last week 7 |
Flow estimate | LOW: Minimum flow in channel/continuous flow in some part of channel (in-stream habitats connected) |
Water Appearance | Stained brown |
Stream depth | 0 - 50cm |
Stream width | 2m - 5m |
Hazards | banks |
Litter/Pollutants | paper |
ammonium high. water temp high but fairly shallow at test site
Creatures Waterwatch method
Image | Species | Score | Quantity |
---|---|---|---|
Mayfly nymph (Ephemeroptera) | 7 | 6 | |
Water mites (Acarina) | 5 | 3 | |
Freshwater Snails (Gastropoda) | 3 | 3 | |
Roundworms (Nematoda) | 3 | 3 | |
Non Biting Midge Larvae - Bloodworms (Diptera) | 1 | 2 |
Total bug score | ||
---|---|---|
Total abundance | 0 - 35 | 35+ |
0 - 200 | Poor | Good |
200+ | Fair | Very good |
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