EstuaryWatch Data Portal
M1 Stanly Street Bridge
Site details
Overview
| Estuary | Merri River Estuary |
|---|---|
| CMA | Glenelg Hopkins CMA |
| Type | Physico-Chemical |
| Site code | M1 |
| Site name | Stanly Street Bridge |
| Nearest road and town | Stanly Street |
| Description | Monitoring is conducted from pedestrian crossing on the downstream side of Stanly bridge, Warrnambool. |
| Site access | |
| Land use |
|
| Land use description | |
| Status | Active |
| Observation history | 27-10-2013 - 02-03-2019 |
Observations
Turbidity tubes do not measure below 9 NTU; Chart values of 9 should be interpreted as < 9 NTU
Observations
| Date | 12-05-2018 | 09-06-2018 | 14-07-2018 | 18-08-2018 | 08-09-2018 | 13-10-2018 | 10-11-2018 | 08-12-2018 | 12-01-2019 | 09-02-2019 | 02-03-2019 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Observation | #12129 | #12133 | #12259 | #12352 | #12382 | #12442 | #12516 | #12580 | #12639 | #12690 | #12728 |
Observation summaries
Turbidity NTU
| 12-05-2018 | 09-06-2018 | 14-07-2018 | 18-08-2018 | 08-09-2018 | 13-10-2018 | 10-11-2018 | 08-12-2018 | 12-01-2019 | 09-02-2019 | 02-03-2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Top | 19.0 | 9.0 | 9.0 | 14.0 | 12.0 | 31.0 | 9.0 | 9.0 | 9.0 | 9.0 | 15.0 |
| Bottom | 19.0 | 9.0 | 9.0 | 15.0 | 9.0 | 9.0 | 9.0 | 9.0 | 9.0 | 9.0 | 27.0 |
pH
| 12-05-2018 | 09-06-2018 | 14-07-2018 | 18-08-2018 | 08-09-2018 | 13-10-2018 | 10-11-2018 | 08-12-2018 | 12-01-2019 | 09-02-2019 | 02-03-2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Top | 7.5 | 6.7 | 6.6 | 6.7 | 7.6 | 8.3 | 7.4 | 7.4 | 6.8 | 7.5 | 8.7 |
| Bottom | 7.5 | 7.3 | 7.1 | 7.6 | 7.8 | 7.9 | 7.9 | 7.6 | 7.8 | 7.7 | 7.7 |
Temperature ° C
| 12-05-2018 | 09-06-2018 | 14-07-2018 | 18-08-2018 | 08-09-2018 | 13-10-2018 | 10-11-2018 | 08-12-2018 | 12-01-2019 | 09-02-2019 | 02-03-2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Top | 11.70 | 11.70 | 9.10 | 10.10 | 11.30 | 15.30 | 17.00 | 22.00 | 21.20 | 17.80 | 22.60 |
| Bottom | 11.70 | 14.10 | 10.10 | 10.10 | 11.20 | 14.20 | 15.60 | 18.10 | 19.00 | 18.20 | 23.50 |
Salinity ppt
| 12-05-2018 | 09-06-2018 | 14-07-2018 | 18-08-2018 | 08-09-2018 | 13-10-2018 | 10-11-2018 | 08-12-2018 | 12-01-2019 | 09-02-2019 | 02-03-2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Top | 4.80 | 2.90 | 1.70 | 0.60 | 1.10 | 0.90 | 7.00 | 6.40 | 6.20 | 29.80 | 8.50 |
| Bottom | 4.90 | 25.60 | 5.00 | 0.70 | 1.10 | 29.20 | 33.20 | 32.80 | 32.60 | 29.40 | 32.20 |
D.O. mg/L
| 12-05-2018 | 09-06-2018 | 14-07-2018 | 18-08-2018 | 08-09-2018 | 13-10-2018 | 10-11-2018 | 08-12-2018 | 12-01-2019 | 09-02-2019 | 02-03-2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Top | 8.65 | 10.15 | 9.21 | 7.11 | 7.88 | 15.96 | 7.91 | 5.30 | 10.96 | 7.38 | 6.99 |
| Bottom | 7.89 | 4.94 | 7.73 | 7.05 | 7.56 | 6.17 | 5.41 | 5.96 | 4.09 | 6.35 | 0.00 |
D.O. % Sat
| 12-05-2018 | 09-06-2018 | 14-07-2018 | 18-08-2018 | 08-09-2018 | 13-10-2018 | 10-11-2018 | 08-12-2018 | 12-01-2019 | 09-02-2019 | 02-03-2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Top | 79.70 | 94.40 | 80.20 | 63.60 | 72.20 | 160.00 | 85.20 | 63.10 | 126.90 | 93.30 | 86.00 |
| Bottom | 73.90 | 55.00 | 65.00 | 63.20 | 68.70 | 67.10 | 65.30 | 76.30 | 52.20 | 88.50 | 0.00 |
Conductivity mS/cm
| 12-05-2018 | 09-06-2018 | 14-07-2018 | 18-08-2018 | 08-09-2018 | 13-10-2018 | 10-11-2018 | 08-12-2018 | 12-01-2019 | 09-02-2019 | 02-03-2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Top | 8.63 | 5.42 | 3.16 | 1.31 | 2.09 | 3.63 | 12.27 | 11.16 | 10.97 | 40.07 | 15.87 |
| Bottom | 8.89 | 25.80 | 11.25 | 1.31 | 2.10 | 45.31 | 33.20 | 50.00 | 49.68 | 45.51 | 49.19 |
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