Waterwatch Data Portal
ME_YWA900 Watsons Creek at Oxley Bridge, Henley Road, Bend of Islands
18 October 2008
Site visit details
Overview
Catchment | Yarra River |
---|---|
Site | Watsons Creek at Oxley Bridge, Henley Road, Bend of Islands ME_YWA900 |
Date and Time | Saturday 18th October 2008 14:30pm |
Approved | Approved |
Physical Chemical Tests
Ammon-Nit mg/L NH3-N | D.O mg/L | EC µS/cm | FrP mg/L P | Nitrate-Nit mg/L N | pH pH Units | Air ° C | Water ° C | Turb NTU | |
---|---|---|---|---|---|---|---|---|---|
Sample | 0 | 7 | 1170 | 0 | 8.1 | 29.5 | 17.7 | 10 |
Weather | Sunny |
---|---|
Last rainfall | More than a week ago |
Flow estimate | Normal base flow |
Water Appearance | |
Stream depth | |
Stream width | |
Hazards | |
Litter/Pollutants |
Last rainfall 7 weeks ago. A significant drop in salinity result was recorded this month, but this is only short term I believe. The water level at the test site is less than 0.3 metres. Noticed a big reduction in mayfly, stonefly and blackfly larvae. Oxygen levels are still high, giving the creek a healthy State. Further upstream, bug activity is high.
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