Site details

Overview

Estuary St George River Estuary
CMA Corangamite CMA
Type Physico-Chemical
Site code STG 1
Site name St George STG1 Phys/Chem
Nearest road and town
Description
Site access
Land use
  • Other
Land use description
Status Active
Observation history 10-12-2018 - 01-04-2019

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 10-12-2018 07-01-2019 04-02-2019 01-03-2019 01-04-2019
Observation #12966 #12967 #12968 #12969 #12970

Observation summaries

Turbidity NTU

10-12-2018 07-01-2019 04-02-2019 01-03-2019 01-04-2019
Top 3.0 6.2 2.0 4.6 4.2
Bottom 7.9 14.1 4.1 13.7 12.0

pH

10-12-2018 07-01-2019 04-02-2019 01-03-2019 01-04-2019
Top 6.5 7.5 7.6 7.3 6.9
Bottom 6.3 7.3 7.5 7.1 6.9

Temperature ° C

10-12-2018 07-01-2019 04-02-2019 01-03-2019 01-04-2019
Top 23.00 21.70 21.70 26.50 17.20
Bottom 22.10 21.10 24.50 24.40 19.80

Salinity ppt

10-12-2018 07-01-2019 04-02-2019 01-03-2019 01-04-2019
Top 8.20 1.40 15.20 15.50 16.10
Bottom 29.70 28.00 32.70 33.40 30.00

D.O. mg/L

10-12-2018 07-01-2019 04-02-2019 01-03-2019 01-04-2019
Top 7.01 8.03 7.40 7.43 5.40
Bottom 2.14 1.97 3.30 0.86 0.51

D.O. % Sat

10-12-2018 07-01-2019 04-02-2019 01-03-2019 01-04-2019
Top 85.10 91.60 90.00 99.90 62.70
Bottom 30.60 25.70 47.00 12.30 6.60

Conductivity mS/cm

10-12-2018 07-01-2019 04-02-2019 01-03-2019 01-04-2019
Top 13.94 2.56 25.05 23.92 23.43
Bottom 45.86 43.35 50.00 50.82 46.22
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