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B5 Tait Point

Active Physico-Chemical 10-12-2007 - 20-03-2024

Barwon River Estuary

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217 results found (Displaying 76 - 100)
ID Date Status Details
#12653 16 Jan 2019 Approved Notes:

Lots of dense mats of algae surrounding pier

Discrepancy  between 2 pieces of equipment appears to be due to differences in micro-location

 

 

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.3 24.80 22.90 9.21 112.4 32.70
0.5m 9.0 8.3 24.90 24.10 9.52 116.4 34.40
#12616 3 Jan 2019 Approved Notes:

Unusual reading of DO %saturation at 0.1m was double checked.

 
EW12616.pdf
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 8.2 21.50 11.00 12.45 147.5 15.67
0.4m 15.0 8.5 22.90 13.70 21.40 250.3 19.50
#12624 19 Dec 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 18.0 8.2 22.50 9.00 10.77 125.2 12.82
0.4m 18.0 8.3 22.40 13.40 14.70 170.8 19.20
#12997 6 Dec 2018 Approved Notes:

IEC Site. Mouth Open.

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 7.0 8.1 23.10 14.40 10.04 128.0 24.11
0.5m 7.0 8.2 23.90 21.60 20.00 300.0 33.95
#12575 6 Dec 2018 Approved Notes:

Ammonia test strip 0mg/L

Enterococci 9 organisms per 100ml
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 13.0 8.1 23.20 20.00 12.74 150.1 28.60
0.4m 13.0 8.2 23.90 24.40 21.40 255.0 34.80
#12996 21 Nov 2018 Approved Notes:

IEC Site. Mouth Open.

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 7.6 8.4 19.40 11.40 8.94 104.5 19.05
0.3m 7.6 8.5 19.80 12.30 10.77 126.7 20.59
#12546 21 Nov 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 16.0 8.4 19.30 12.90 10.15 111.1 18.40
0.3m 16.0 8.5 19.80 14.00 10.70 113.0 20.01
#12480 1 Nov 2018 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 17.30 15.70 9.49 98.9 22.40
0.5m 9.0 8.4 17.40 16.50 9.27 97.1 23.50
#12455 17 Oct 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 19.0 7.9 17.70 15.20 8.66 91.7 21.70
0.5m 19.0 8.0 17.70 15.30 8.40 88.8 21.90
#12435 4 Oct 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 13.0 8.3 14.50 11.80 9.66 94.4 16.87
0.5m 13.0 8.3 14.50 11.80 9.66 94.1 16.85
#12410 19 Sep 2018 Approved Notes:

Water rat observed swimming past observation deck. Disappeared into reeds.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 23.0 8.1 12.20 8.50 10.07 94.6 12.11
0.5m 23.0 8.1 12.10 8.50 10.02 93.9 12.10
#12377 6 Sep 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 100.0 7.8 12.40 2.40 9.24 87.3 3.36
0.5m 100.0 7.7 12.30 2.40 9.21 86.9 3.37
#12333 15 Aug 2018 Approved Notes:

Water was very muddy.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 200.0 7.9 10.90 1.90 9.53 87.8 2.78
0.6m 200.0 7.7 10.90 1.90 9.59 88.0 2.65
#12304 2 Aug 2018 Approved Notes:

Surface very choppy, making it difficult to estimate flow rate

 
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 60.0 7.7 9.60 3.80 10.34 90.7 5.42
0.5m 60.0 7.7 9.50 3.80 10.35 90.7 5.42
#12269 18 Jul 2018 Approved Notes:

For OHS, sampled from the southern end of pontoon. Water splashing over with wind (hazard) Risk: getting too cold or slipping.

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 90.0 7.7 8.90 7.90 9.77 84.8 11.33
0.6m 90.0 7.7 8.80 8.00 9.77 84.5 11.44
#12240 5 Jul 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 12.0 8.0 10.40 15.60 10.03 90.4 22.30
0.7m 12.0 8.0 10.40 16.00 9.94 89.5 22.80
#12250 20 Jun 2018 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 9.70 27.00 10.80 95.1 38.60
0.6m 9.0 8.0 11.00 30.30 10.60 96.0 43.30
#12122 7 Jun 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 48.0 8.1 12.50 25.60 10.63 99.4 36.60
0.5m 48.0 8.1 12.40 25.70 10.11 94.2 36.70
#12052 16 May 2018 Approved Notes:

Only one set of measurements was taken as the water level was so low.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 12.5 7.9 12.50 25.60 10.63 99.4 36.60
0.5m 12.5 7.9 12.40 25.70 10.11 94.2 36.70
#12013 3 May 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 25.0 8.0 15.10 34.40 7.94 79.7 49.20
0.5m 25.0 8.0 15.10 33.90 7.72 77.5 48.50
#11975 18 Apr 2018 Approved Notes:

Please Note that measurements at B2 was not possible due to site being inaccessible due to crowding from recreational fishermen.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 7.8 15.30 36.60 10.25 102.1 52.30
0.5m 10.0 7.9 15.20 36.60 10.33 102.6 52.30
#11940 5 Apr 2018 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 18.40 35.90 6.99 74.6 51.30
0.5m 9.0 7.9 18.60 35.90 6.74 72.3 51.30
#11919 23 Mar 2018 Approved Notes:

Checked reading of D.O.(Sat %) twice but obtained same reading.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 16.0 7.9 19.00 33.60 10.83 117.0 48.00
0.4m 16.0 8.0 19.50 35.20 13.95 152.2 50.30
#11843 1 Mar 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 8.2 19.10 30.40 4.75 51.5 43.40
0.4m 10.0 8.3 19.20 30.50 4.44 48.2 43.50
#11826 21 Feb 2018 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 21.10 25.10 9.34 105.4 35.80
0.5m 9.0 8.5 20.80 25.50 11.13 124.8 36.40
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