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B2 Boat Ramp Jetty

Active Physico-Chemical 20-01-2008 - 06-02-2025

Barwon River Estuary

243 results found (Displaying 1 - 25)
Date Status Details
6 Feb 2025 Pending
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.3 21.30 37.90 7.67 86.3 54.10
1.5m 9.0 8.3 21.30 37.90 7.63 85.9 54.10
18 Dec 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.8 18.80 38.00 8.50 90.2 54.30
1.5m 9.0 8.0 18.80 38.00 8.43 89.4 54.30
5 Dec 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.4 20.30 34.40 8.19 90.2 49.20
1.5m 9.0 8.4 20.30 34.40 8.19 89.9 49.20
20 Nov 2024 Approved

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.2 16.30 36.60 8.97 89.8 52.30
1.7m 9.0 8.2 16.40 36.60 8.90 89.3 52.30
7 Nov 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.1 16.70 37.30 8.81 90.6 53.30
2.0m 9.0 8.2 16.50 37.20 8.79 90.1 53.20
16 Oct 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 11.0 8.6 17.10 22.60 8.52 87.3 32.30
1.5m 11.0 8.6 16.80 23.10 8.45 86.7 33.00
3 Oct 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 14.0 8.3 16.00 17.10 9.56 95.5 24.40
1.5m 14.0 8.4 15.60 18.00 9.37 92.6 25.70
5 Sep 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 21.0 8.0 12.70 24.20 9.89 93.0 34.60
1.8m 21.0 8.0 12.40 30.70 9.95 93.3 43.80
21 Aug 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 8.2 13.30 22.40 9.73 92.6 32.00
1.8m 15.0 8.3 13.20 23.30 9.61 91.3 33.30
17 Jul 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.3 11.60 31.50 9.95 91.3 45.00
1.6m 9.0 8.3 11.70 34.10 9.91 91.1 48.70
4 Jul 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.1 11.10 33.70 10.55 93.0 48.10
1.8m 9.0 8.2 11.10 34.00 10.52 92.7 48.60
19 Jun 2024 Approved Notes:

Comments from B1 apply to B2: Units for EC seem to be very low. Need to check the Hach as units of measurement may have changed given we had to calibrate the meter.

Admin - agreed! EC measurements removed.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.2 10.20 0.00 9.80 90.0
2.0m 9.0 8.2 11.80 0.00 9.86 91.2
6 Jun 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.7 11.10 3.20 10.18 93.3 4.60
2.0m 9.0 8.0 11.60 3.20 10.17 92.9 4.62
15 May 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.9 14.40 32.50 9.24 89.4 46.40
1.0m 9.0 8.1 14.50 32.60 9.16 88.9 46.50
2 May 2024 Approved Notes:

Water stirred up by human activity - biology students
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 7.8 14.40 28.80 9.47 91.8 41.20
1.4m 30.0 7.9 14.10 28.80 9.45 90.9 41.10
4 Apr 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.9 17.20 34.40 8.37 86.2 49.20
1.8m 9.0 7.9 17.30 34.20 8.23 85.1 48.80
20 Mar 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 11.0 8.9 18.40 37.70 8.20 86.9 53.90
1.7m 11.0 9.1 18.50 37.70 8.04 85.6 53.80
7 Mar 2024 Approved Notes:

New volunteer Jim... Not yet on list of volunteers
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.0 19.60 36.90 8.31 90.0 52.70
1.4m 9.0 7.8 19.70 36.80 8.17 89.0 52.60
21 Feb 2024 Approved Notes:

Water looked murky with cut grass floating on surface.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.9 21.60 35.00 7.33 83.8 50.00
1.6m 9.0 7.9 21.30 35.70 7.25 82.4 51.00
1 Feb 2024 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.4 20.00 35.10 7.82 86.4 50.20
1.5m 9.0 8.4 20.10 35.10 7.72 85.4 50.10
20 Dec 2023 Approved

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.0 17.50 36.90 9.27 96.9 52.70
1.4m 9.0 8.0 17.50 36.90 9.21 96.3 52.70
7 Dec 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.4 19.60 26.60 7.72 83.8 38.00
1.5m 9.0 8.3 19.30 34.80 7.99 86.9 49.70
15 Nov 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.2 16.30 37.40 8.91 91.5 53.40
1.4m 9.0 8.2 16.30 37.40 8.87 91.2 53.40
2 Nov 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.4 14.50 36.10 9.38 91.6 51.50
1.5m 9.0 8.4 14.60 36.00 9.27 90.8 51.40
7 Sep 2023 Approved Notes:

Strong northerly wind caused great disturbance of the water's surface
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.2 12.50 32.60 9.95 94.5 46.60
1.5m 9.0 8.1 12.40 33.20 9.94 94.4 47.40
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