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Cu1 Dorey Street floating pontoon

Active Physico-Chemical 11-12-2013 - 02-04-2024

Curdies River Estuary

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126 results found (Displaying 11 - 20)
ID Date Status Details
#15500 2 May 2023 Approved Notes:

Surface sampling:

Reactive P 0.025mg/l

Nitrate 0mg/l

Nitrite 0mg/l

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 18.0 8.4 15.00 11.21 111.6 21.30
2.8m 18.0 8.5 14.90 16.40 7.69 76.5 21.50
#15385 4 Apr 2023 Approved
cup1_1
cup1_1
cup1_2
cup1_2
cup1_3
cup1_3
cup1_4
cup1_4
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 13.0 8.6 15.50 12.78 128.1 28.30
2.5m 13.0 8.6 15.30 10.52 104.8 28.40
#15333 7 Mar 2023 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.5 17.00 8.85 92.9 32.90
2.5m 9.0 8.5 16.80 8.26 85.9 33.00
#15270 7 Feb 2023 Approved Notes:

Photos have been uploaded to the Mouth Condition Data Sheet.

 

Scans of the Data Sheets have been forwarded to Deirdre Murphy
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.5 21.30 9.99 111.6 50.10
2.3m 9.0 8.4 20.00 9.31 102.3 53.90
#15206 3 Jan 2023 Approved Notes:

New Physio-chemical Data Sheets required before next monitoring date
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 8.1 17.10 9.70 96.9 56.10
1.9m 9.0 8.3 16.90 9.34 97.0 56.80
#15159 6 Dec 2022 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 11.0 8.4 16.00 9.36 95.6 39.40
1.9m 11.0 8.3 15.20 9.44 94.6 46.90
#15107 4 Nov 2022 Approved Notes:

The pH meter could not be correctly calibrated, therefore pH readings were not taken from top and bottom samples
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 35.0 13.30 7.08 66.9 0.90
2.0m 35.0 13.20 6.88 64.9 0.97
#15053 4 Oct 2022 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 13.80 38.10 11.87 114.0 45.00
1.7m 9.0 13.50 38.20 11.15 106.3 54.50
#14991 6 Sep 2022 Approved Notes:

The pH meter failed the calibration test, coming up with ERROR 4.

We used the meter to take pH readings, the results were 

Top    = 6.6

Bottom  6.9

Because we cannot be sure of the accuracy of these readings, we have not included them in the results.

 
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 37.0 11.20 1.70 9.80 88.5 2.36
1.5m 37.0 11.00 1.70 9.63 86.7 2.42
#14920 2 Aug 2022 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 40.0 6.6 9.90 10.35 91.7 14.30
2.0m 40.0 7.3 11.20 9.95 90.8 49.10
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