Site details

Overview

Estuary Spring Creek Estuary
CMA Corangamite CMA
Type Physico-Chemical
Site code S3a
Site name Platform upstream of Great Ocean Road
Nearest road and town Great Ocean Road, Torquay
Description

S3a fishing platform is an alternate site to S3 Great Ocean Road footbridge. Located 80m upstream from S3, it is less likely to be impacted by stormwater drains under bridge.

Site access

From Great Ocean Road B100 enter Spring Creek Reserve and park near the Surfcoast Tennis Club.

Land use
  • Recreational
  • Urban Residential
Land use description
Status Active
Observation history 04-09-2022 - 19-03-2023

Map

Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
Turbidity tubes do not measure below 9 NTU; Chart values of 9 should be interpreted as < 9 NTU

Observations

Date 04-09-2022 10-12-2022 18-02-2023 19-03-2023
Observation #15015 #15162 #15295 #15368

Observation summaries

Turbidity NTU

04-09-2022 10-12-2022 18-02-2023 19-03-2023
Top 19.0 23.0 17.0 17.0
Bottom 21.0 35.0 24.0 17.0

pH

04-09-2022 10-12-2022 18-02-2023 19-03-2023
Top 7.8 7.8 7.6 7.5
Bottom 7.6 7.6 7.6 7.6

Ammonia mg/L

04-09-2022 10-12-2022 18-02-2023 19-03-2023
Top
Bottom

Enterococci orgs/100mL

04-09-2022 10-12-2022 18-02-2023 19-03-2023
Top
Bottom

Temperature ° C

04-09-2022 10-12-2022 18-02-2023 19-03-2023
Top 15.10 21.20 23.50 20.60
Bottom 14.90 21.20 23.20 20.70

Salinity ppt

04-09-2022 10-12-2022 18-02-2023 19-03-2023
Top 22.90 28.10 30.70
Bottom 23.50 28.40 30.30

D.O. mg/L

04-09-2022 10-12-2022 18-02-2023 19-03-2023
Top 10.33 7.22 6.63 7.11
Bottom 10.04 6.92 6.77 6.96

D.O. % Sat

04-09-2022 10-12-2022 18-02-2023 19-03-2023
Top 101.50 81.30 78.30 78.90
Bottom 98.50 78.10 79.70 77.40

Conductivity mS/cm

04-09-2022 10-12-2022 18-02-2023 19-03-2023
Top 33.50 42.30 43.10
Bottom 34.40 42.50 42.80
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