Sample Information

12
0.075 9999 No algae Brown

1d;14;33

Your dataset indicates that this waterbody has a poor ecological status.
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: 51.229826 : 51.829826
Longitude min and max: -0.298731 : 0.301269
Average measurements from citizen scientists in your area:
Sample in the same area: 2005
Average Phosphate concentration (mg/L): 0.75 ± 0.27. Your measurement: 0.075 mg/L
Average Nitrate concentration (mg/L): 0.35 ± 3.8. Your measurement: 12 mg/L
Average Turbidity (NTU): 27 ± 41. Your measurement: NTU

 

 


Compare your measurement with defined areas

Channelsea River, Pontoon

al's picture

al
Sunday, September 27, 2020 - 00:00
General Information
English
Total number of participants : 
2.00
Notes: 
sample taken 1.5 hours after high tide, on the outgoing tide. Photo looks towards the end of the river. big islands of floating penny wort in background.
Device used: 
Android
Ecological
Freshwater body type: 
River
What is the land use in the immediate surroundings?: 
Urban Residential
What is the bank vegetation? (select all that apply): 
Trees/shrubs
Other
steel piling and river wall mostly with some banked vegetation.
Is there any of the following on the water surface?: 
Litter
Floating algae
Chemical
Nitrate: 
>10
Phosphate: 
0.05-0.1
Optical
Estimate the water colour: 
Brown
Sample for group: 
Thames WaterBlitz