Site visit details

Overview

Catchment Upper Murray River
Site Sandy Creek (Walwa PS) NE_SAN070
Date and Time Wednesday 7th November 2001 10:30am
Approved Approved

Notes

Physical Chemical Tests

D.O. % D.O mg/L EC µS/cm pH pH Units rP mg/L P Water ° C Turb NTU
Sample 87 70 5.5 0.015 18.4 79
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants

Creatures Waterwatch method

Image Species Score Quantity
b. Family Elmidae (riffle beetle adult) b. Family Elmidae (riffle beetle adult) 0 9
f. Family Hygrobiidae, Genus Hygrobia (screech beetle adults) f. Family Hygrobiidae, Genus Hygrobia (screech beetle adults) 0 5
g. Order Isopoda, Family Janiridae  (water slaters) g. Order Isopoda, Family Janiridae (water slaters) 0 2
h. Order Anostraca (fairy shrimp and introduced sea monkeys) h. Order Anostraca (fairy shrimp and introduced sea monkeys) 4 12
k. Family Dytiscidae, various genera (mixed diving beetles) 2 2
Caddis-fly Larvae (Trichoptera) Caddis-fly Larvae (Trichoptera) 7 20
Mayfly nymph (Ephemeroptera) Mayfly nymph (Ephemeroptera) 7 190
Water mites (Acarina) Water mites (Acarina) 5 1
Beetle larvae (Coleoptera) Beetle larvae (Coleoptera) 4 1
Flatworms (Turbellaria) 3 7
Freshwater Snails (Gastropoda) Freshwater Snails (Gastropoda) 3 3
Biting Midge Larvae (Diptera) Biting Midge Larvae (Diptera) 2 70
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta) 1 2
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 324 Total score: 31 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

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