Hopkins River Estuary

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161 results found (Displaying 151 - 161)
ID Date Status Details
#4361 22 Jan 2011 Approved Notes: Rapid water flow due to recent northern floods so depth gauge monitor and probe of YSI meter unable to be lowered and only sample at surface able to be obtained. Van Doorn being repaired so no pH or turbidity at top available.

Max depth an estimate
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.0m
0.0m
#4384 15 Jan 2011 Approved Notes: Swift current carried probe at an angle. Depth measurement became a guess.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 20.0 7.5 21.70 4.60 6.16 72.3 7.53
3.0m 20.0 7.5 18.40 31.70 4.62 59.2 48.51
#4323 11 Dec 2010 Approved Notes: flow too fast to enable use of Van Doorn so no turbidity or pH readings
?accuracy of depth measurements as probe tending to float away from bridge
60mm rain in W'bool in last week, 75-100mm in central areas of Vic.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 19.00 1.00 6.76 73.3 2.03
4.0m 18.90 1.10 6.58 70.9 2.18
#4383 13 Nov 2010 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 7.5 17.70 3.00 8.14 87.0 5.52
2.8m 15.0 8.0 15.60 33.10 7.50 92.5 50.40
#4241 9 Oct 2010 Approved Notes: Turbidity top 17.5
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 20.0 7.5 15.10 1.90 8.89 89.8 2.96
2.1m 20.0 8.0 14.10 49.80 5.82 75.5 39.40
#4381 11 Sep 2010 Approved Notes: Significant current - movement of probe downstream. Probe let out in 1 m lengths for each 0.5 m
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 150.0 6.5 12.40 0.30 10.03 94.0 0.60
2.0m 150.0 7.0 12.30 0.30 9.78 92.1 0.60
#4382 21 Aug 2010 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 100.0 7.5 9.00 0.50 10.98 96.0 0.81
2.9m 100.0 7.5 8.90 0.50 10.73 92.5 0.92
#4263 11 Jul 2010 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 8.0 10.90 11.60 10.07 98.6 19.42
2.8m 30.0 7.5 12.80 31.50 4.40 49.8 48.33
#4262 20 Jun 2010 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 8.0 12.00 22.70 8.66 93.5 35.96
3.5m 10.0 8.0 13.10 31.10 0.04 0.6 47.70
#4261 29 May 2010 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 8.0 14.10 19.90 8.00 88.3 31.79
2.5m 10.0 8.0 14.80 34.20 6.45 81.0 52.00
#5289 1 Jan 2000 Approved Notes: Mistaken Entry- No Date entered
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 14.10 19.90 8.00 88.3 31.79
2.5m 14.80 34.20 6.45 81.0 52.00
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