Merricks Creek Estuary

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41 results found (Displaying 1 - 25)
ID Date Status Details
#13380 4 Nov 2019 Pending Notes:

Ebbing tide

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.7 16.50 30.00 6.17 75.7 46.10
0.4m 9.0 16.50 30.20 6.00 73.6 46.42
#13350 7 Oct 2019 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 16.50 30.00 6.17 75.7 46.10
0.4m 9.0 16.50 30.20 6.00 73.6 46.42
#13298 2 Sep 2019 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 7.5 16.50 30.00 6.17 75.7 46.10
0.4m 10.0 16.50 30.20 6.00 73.6 46.42
#13229 5 Aug 2019 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 16.50 30.00 6.17 75.7 46.10
0.4m 9.0 16.50 30.20 6.00 73.6 46.42
#13175 1 Jul 2019 Approved Notes:

Very slow incoming flow at the top of the tide

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.6 11.40 28.90 8.90 97.9 44.81
0.5m 9.0 11.40 29.20 8.88 97.8 45.19
#13107 3 Jun 2019 Approved Notes:

Water level 1.31m AHD. 26mm rain im past 24 hours.

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 17.0 7.7 11.90 8.40 4.75 46.4 14.39
1.0m 17.0 12.60 29.00 0.54 6.1 44.90
#12905 6 May 2019 Approved Notes:

Creek height 1.27m AHD. Mouth closed 11 April 2019 on 3.0m O/N high tide at 0344

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 16.0 7.4 14.00 29.40 1.10 12.9 45.40
1.0m 16.0 16.00 33.40 0.58 7.2 50.80
#12802 1 Apr 2019 Approved Notes:

Very slow outflow - undetectable at test site.

Large amounts of seagrass in the estuary.

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.5 15.20 32.30 3.48 42.3 49.41
0.5m 9.0 15.00 35.20 3.06 37.0 49.60
#12735 4 Mar 2019 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 7.1 15.20 32.30 3.48 42.3 49.41
0.5m 10.0 15.00 35.20 3.06 37.0 49.60
#12682 4 Feb 2019 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 7.0 15.20 32.30 3.48 42.3 49.41
0.5m 10.0 15.00 35.20 3.06 37.0 49.60
#12626 7 Jan 2019 Approved Notes:

Strong H2S odour

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 7.0 15.20 32.30 3.48 42.3 49.41
0.5m 15.0 15.00 35.20 3.06 37.0 49.60
#12565 3 Dec 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 5.0 7.0 18.10 8.70 3.25 36.3 14.90
1.0m 5.0 18.10 16.30 2.42 28.2 26.20
#12485 5 Nov 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 12.0 7.0 17.30 13.00 1.14 12.6 21.60
0.5m 12.0 18.00 28.70 0.60 7.6 44.40
#12430 1 Oct 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 6.9 13.40 11.60 6.22 64.1 19.40
0.5m 10.0 17.20 24.50 0.38 4.8 38.20
#12369 3 Sep 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 5.0 7.2 13.40 11.60 6.22 64.1 19.40
0.5m 5.0 17.20 24.50 0.38 4.8 38.20
#12316 8 Aug 2018 Approved Notes:

Ebbing tide

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 5.0 11.20 34.00 6.25 70.6 51.80
0.5m 5.0 11.20 34.10 6.38 72.4 52.00
#12228 2 Jul 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 8.0 7.1 7.80 3.30 9.96 84.5 5.98
1.3m 8.0 12.60 27.90 0.16 1.7 43.30
#12114 5 Jun 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 13.0 7.8 9.20 5.30 13.10 116.2 9.30
0.5m 13.0 13.70 20.30 3.74 41.0 32.40
#12036 7 May 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 14.0 7.4 13.80 33.30 4.15 49.2 50.70
0.5m 14.0 13.80 33.40 4.40 49.2 50.90
#11927 30 Mar 2018 Approved Notes:

Creek blocked overnight. 

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 5.0 7.4 13.80 33.30 4.15 49.2 50.70
0.5m 5.0 13.80 33.40 4.40 49.2 50.90
#11848 5 Mar 2018 Approved Notes:

Ebbing tide

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 5.0 7.3 13.80 33.30 4.15 49.2 50.70
0.5m 5.0 13.80 33.40 4.40 49.2 50.90
#11766 5 Feb 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 5.0 7.2 13.80 33.30 4.15 49.2 50.70
0.5m 5.0 13.80 33.40 4.40 49.2 50.90
#11695 2 Jan 2018 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 9.0 7.2 13.80 33.30 4.15 49.2 50.70
0.5m 9.0 13.80 33.40 4.40 49.2 50.90
#11622 4 Dec 2017 Approved Notes:

60 mm rain recorded over the past 3 days. 

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 14.0 7.4 16.30 2.00 5.40 56.0 3.80
0.5m 14.0 16.60 2.30 1.10 11.0 4.40
#11571 6 Nov 2017 Approved Notes:

Slow outflow

Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 5.0 7.1 18.20 16.40 4.70 55.0 26.70
0.5m 5.0 16.80 34.80 4.30 55.0 52.60
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