Sample Information

7.5
0.035 12 No algae Brown

1d;14;26;31;33

Your dataset indicates that this waterbody has a poor ecological status.
Potential sources of nitrate pollution include fertiliser runoff, sewage discharge and livestock activities.
Have you observed any pollution source near the waterbody? It would be helpful if you could add this information by editing your data record to include these observations.
These values are expected to vary throughout the year as a result of weather patterns and changes in land use. Please help us to better understand this ecosystem by continuing to make measurements.
Geo coordinates of Local Area:
Latitude min and max: 51.678 : 52.278
Longitude min and max: -1.981 : -1.381
Average measurements from citizen scientists in your area:
Sample in the same area: 892
Average Phosphate concentration (mg/L): 0.15 ± 0.27. Your measurement: 0.035 mg/L
Average Nitrate concentration (mg/L): 5.3 ± 3.9. Your measurement: 7.5 mg/L
Average Turbidity (NTU): 29 ± 54. Your measurement: 12 NTU

 

 


Compare your measurement with defined areas

Four Shires Brook near Caldecotte Farm

frank_lucas's picture

frank_lucas
Sunday, January 19, 2020 (All day)
General Information
English
Manually add latitude/longitude: 
no
Total number of participants : 
1.00
Device used: 
Android
Ecological
Freshwater body type: 
Stream
What is the land use in the immediate surroundings?: 
Agriculture
What is the bank vegetation? (select all that apply): 
Grass
Trees/shrubs
Is there any of the following on the water surface?: 
Foam
What aquatic life is there evidence of? (select all that apply): 
None
Is the algae...: 
No algae
Hydrological
Estimate the water flow: 
Steady
Estimate the water level: 
Average
Chemical
Nitrate: 
5-10
Phosphate: 
0.02-0.05
Optical
Water Quality – Secchi Tube (Turbidity).: 
<14
Estimate the water colour: 
Brown
Sample for group: 
Wild Oxfordshire and the Evenlode Catchment Partnership
Group question: 
Are there any pollution sources in the immediate surroundings? (select all that apply)
Can you see evidence of the following water uses? (select all that apply)
What aquatic life is there evidence of? (select all that apply)
Is the algae...
Estimate the water flow
Estimate the water level
Water Quality – Secchi Tube (Turbidity).