Site visit details


Catchment Yarra River
Site Merri Creek, u/s of St Georges Rd Bridge, North Fitzroy ME_YMR112
Date and Time Sunday 7th April 2019 14:00pm
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 86.35 8 1070 8.1 0.06 26.9 18.9 9
Weather cloudy
Last rainfall More than a week ago
Flow estimate
Water Appearance Clear
Stream depth
Stream width

Creatures Agreed Level Taxonomy Method

Image Species Score Quantity
a. Family Hydropsychidae (net spinning caddis) a. Family Hydropsychidae (net spinning caddis) 6 N/A
c. Family Sphaeriidae and Family Corbiculidae (basket and pea shells) 5 N/A
d. Phylum Annelida, class Oligochaeta, (worms) 2 N/A
e. Family Chironomidae, several genera (blood worms) 4 N/A
e. Family Lestidae and Family Coenagrionidae (Damselfly nymph) 1 N/A
g. Family Physidae, Species Physa acuta (snail) 2 N/A
h. Family Notonectidae , Genus Enithares (robust backswimmers) 3 N/A
q. Family Leptoceridae, Genus Triplectides (stick caddis) 3 N/A
ALT Signal Score
Weighted ALT Signal Score

Diary photos

No diary entries recorded for this visit

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