Site details

Overview

Estuary Barwon River Estuary
CMA Corangamite CMA
Type Physico-Chemical
Site code B2
Site name Boat Ramp Jetty
Nearest road and town River Parade, Barwon Heads
Description Fishing jetty adjacent boat ramp.
Site access Via Barwon Heads boat ramp carpark
Land use
  • Native Bushland
  • Recreational
  • Urban Residential
Land use description This site is surrounded by a large section of Mangroves, the Barwon Heads boat ramp and the boat ramp carpark.
Status Active
Observation history 20-01-2008 - 06-06-2019
Photo of B2 monitoring site
Photo os phys/chem monitoring site B2

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 20-06-2018 05-07-2018 18-07-2018 02-08-2018 15-08-2018 06-09-2018 19-09-2018 04-10-2018 17-10-2018 01-11-2018 04-11-2018 21-11-2018 21-11-2018 06-12-2018 06-12-2018 19-12-2018 03-01-2019 16-01-2019 16-01-2019 07-02-2019 07-02-2019 20-02-2019 07-03-2019 20-03-2019 20-03-2019 04-04-2019 17-04-2019 02-05-2019 06-06-2019
Observation #12251 #12239 #12268 #12303 #12332 #12376 #12409 #12434 #12454 #12479 #13001 #12544 #13022 #12574 #13023 #12623 #12615 #13024 #12652 #12685 #13025 #12715 #12745 #12777 #13026 #12828 #12862 #12899 #13113

Observation summaries

Turbidity NTU

20-06-2018 05-07-2018 18-07-2018 02-08-2018 15-08-2018 06-09-2018 19-09-2018 04-10-2018 17-10-2018 01-11-2018 04-11-2018 21-11-2018 06-12-2018 19-12-2018 03-01-2019 16-01-2019 07-02-2019 20-02-2019 07-03-2019 20-03-2019 04-04-2019 17-04-2019 02-05-2019 06-06-2019
Top 9.0 9.0 12.0 15.0 38.0 0.0 10.0 9.0 8.0 9.0 6.9 6.9 7.1 13.0 9.0 9.0 9.4 9.0 9.0 2.2 9.0 0.0 9.0 13.2
Bottom 9.0 9.0 10.5 16.0 50.0 0.0 10.4 9.0 8.0 9.0 6.3 6.3 9.1 10.5 9.0 9.6 10.2 9.0 9.0 2.4 9.0 0.0 9.0 13.0

pH

20-06-2018 05-07-2018 18-07-2018 02-08-2018 15-08-2018 06-09-2018 19-09-2018 04-10-2018 17-10-2018 01-11-2018 04-11-2018 21-11-2018 06-12-2018 19-12-2018 03-01-2019 16-01-2019 07-02-2019 20-02-2019 07-03-2019 20-03-2019 04-04-2019 17-04-2019 02-05-2019 06-06-2019
Top 7.7 8.0 7.8 7.9 7.8 7.8 7.9 7.9 7.6 7.9 9.4 9.4 6.2 7.9 7.9 7.7 7.9 7.8 8.0 7.9 7.9 7.8 8.0 7.8
Bottom 7.8 7.9 7.8 7.9 7.9 7.8 7.9 7.8 7.8 7.8 9.5 9.5 6.3 7.9 7.8 7.7 8.0 7.9 7.9 8.0 7.9 7.9 8.0 7.8

Ammonia mg/L

20-06-2018 05-07-2018 18-07-2018 02-08-2018 15-08-2018 06-09-2018 19-09-2018 04-10-2018 17-10-2018 01-11-2018 04-11-2018 21-11-2018 06-12-2018 19-12-2018 03-01-2019 16-01-2019 07-02-2019 20-02-2019 07-03-2019 20-03-2019 04-04-2019 17-04-2019 02-05-2019 06-06-2019
Top
Bottom

Enterococci orgs/100mL

20-06-2018 05-07-2018 18-07-2018 02-08-2018 15-08-2018 06-09-2018 19-09-2018 04-10-2018 17-10-2018 01-11-2018 04-11-2018 21-11-2018 06-12-2018 19-12-2018 03-01-2019 16-01-2019 07-02-2019 20-02-2019 07-03-2019 20-03-2019 04-04-2019 17-04-2019 02-05-2019 06-06-2019
Top
Bottom

Temperature ° C

20-06-2018 05-07-2018 18-07-2018 02-08-2018 15-08-2018 06-09-2018 19-09-2018 04-10-2018 17-10-2018 01-11-2018 04-11-2018 21-11-2018 06-12-2018 19-12-2018 03-01-2019 16-01-2019 07-02-2019 20-02-2019 07-03-2019 20-03-2019 04-04-2019 17-04-2019 02-05-2019 06-06-2019
Top 9.80 11.60 10.50 9.70 11.20 12.80 12.40 13.50 16.50 15.90 17.10 17.10 21.50 21.50 21.70 22.40 21.90 18.80 18.00 20.70 16.20 18.40 16.00 10.50
Bottom 9.80 11.70 10.60 9.70 10.90 12.60 12.40 13.50 15.50 16.00 17.10 17.10 20.70 21.30 21.80 22.00 21.90 19.10 18.20 20.60 16.10 17.90 15.90 10.20

Salinity ppt

20-06-2018 05-07-2018 18-07-2018 02-08-2018 15-08-2018 06-09-2018 19-09-2018 04-10-2018 17-10-2018 01-11-2018 04-11-2018 21-11-2018 06-12-2018 19-12-2018 03-01-2019 16-01-2019 07-02-2019 20-02-2019 07-03-2019 20-03-2019 04-04-2019 17-04-2019 02-05-2019 06-06-2019
Top 36.30 35.80 16.00 13.10 35.30 37.30 37.40 37.10 33.30 33.30 24.70 26.90 35.10 37.20 39.30 40.00 37.70 41.90 39.10 38.30 20.40
Bottom 36.30 35.80 16.00 12.80 35.50 37.90 37.90 37.00 33.30 33.30 25.70 27.70 35.20 37.30 39.30 39.80 37.60 41.90 39.30 38.40 20.20

D.O. mg/L

20-06-2018 05-07-2018 18-07-2018 02-08-2018 15-08-2018 06-09-2018 19-09-2018 04-10-2018 17-10-2018 01-11-2018 04-11-2018 21-11-2018 06-12-2018 19-12-2018 03-01-2019 16-01-2019 07-02-2019 20-02-2019 07-03-2019 20-03-2019 04-04-2019 17-04-2019 02-05-2019 06-06-2019
Top 10.00 9.76 9.89 10.39 9.91 9.62 10.22 10.10 8.70 8.95 7.48 7.48 7.51 8.61 8.12 8.27 6.30 9.13 9.27 6.00 9.58 10.17 9.03 11.34
Bottom 9.94 9.71 9.77 10.36 9.94 9.47 10.23 10.10 8.85 8.91 7.56 7.56 7.39 8.52 8.07 8.34 6.22 8.99 9.04 5.95 9.55 10.44 9.00 11.40

D.O. % Sat

20-06-2018 05-07-2018 18-07-2018 02-08-2018 15-08-2018 06-09-2018 19-09-2018 04-10-2018 17-10-2018 01-11-2018 04-11-2018 21-11-2018 06-12-2018 19-12-2018 03-01-2019 16-01-2019 07-02-2019 20-02-2019 07-03-2019 20-03-2019 04-04-2019 17-04-2019 02-05-2019 06-06-2019
Top 87.20 90.40 89.30 91.20 91.80 91.90 96.40 96.00 89.90 90.80 95.00 95.00 98.00 98.50 93.00 96.10 89.20 98.70 97.50 83.30 96.70 109.00 91.90 104.00
Bottom 86.70 90.00 88.20 90.00 91.40 90.10 96.30 96.60 89.50 90.50 95.70 95.70 96.00 97.10 92.60 96.30 88.10 97.50 95.60 82.70 96.10 110.70 91.30 101.10

Conductivity mS/cm

20-06-2018 05-07-2018 18-07-2018 02-08-2018 15-08-2018 06-09-2018 19-09-2018 04-10-2018 17-10-2018 01-11-2018 04-11-2018 21-11-2018 06-12-2018 19-12-2018 03-01-2019 16-01-2019 07-02-2019 20-02-2019 07-03-2019 20-03-2019 04-04-2019 17-04-2019 02-05-2019 06-06-2019
Top 45.10 51.90 51.20 22.80 18.70 37.50 50.50 53.30 53.50 53.00 50.73 50.73 38.79 38.40 50.10 54.80 56.10 56.10 57.10 56.60 59.80 55.90 54.70 29.10
Bottom 45.00 51.90 51.20 22.80 18.30 49.70 50.70 54.10 54.20 52.90 50.74 50.74 40.27 39.60 50.30 55.00 56.10 56.10 56.90 56.61 59.80 56.10 54.90 28.80
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