Sample Information

7.5
0.75 9999 No algae Yellow

1d;2;29;32

Your dataset indicates that this waterbody has a poor ecological status.
Elevated nitrate and phosphate concentrations indicate high nutrient loading from the surrounding catchment, creating conditions of eutrophication.
High phosphate concentrations may also indicate a local pollution source (e.g. wastewater outlet, industrial emission or an agricultural runoff).
Have you identified any such activities?  It would be very helpful if you could add this information by editing your data record to include this observation.
Geo coordinates of Local Area:
Latitude min and max: 51.101141 : 51.701141
Longitude min and max: -0.642004 : -0.042004
Average measurements from citizen scientists in your area:
Sample in the same area: 2163
Average Phosphate concentration (mg/L): 1.2 ± 0.26. Your measurement: 0.75 mg/L
Average Nitrate concentration (mg/L): 0.1 ± 4.2. Your measurement: 7.5 mg/L
Average Turbidity (NTU): 27 ± 43. Your measurement: NTU

 

 


Compare your measurement with defined areas

Hampton court railway station

russell.thomas's picture

russell.thomas
Monday, September 28, 2020 - 00:00
General Information
English
Total number of participants : 
2.00
Notes: 
number of sunken boats near by
Device used: 
Android
Ecological
Freshwater body type: 
River
What is the land use in the immediate surroundings?: 
Urban Park
What is the bank vegetation? (select all that apply): 
Other
Grass
Trees/shrubs
sand banks. train station above water way. discarded bicycle etc
Is there any of the following on the water surface?: 
Foam
Oily Sheen
Litter
Chemical
Nitrate: 
5-10
Phosphate: 
0.5-1
Optical
Estimate the water colour: 
Yellow
Sample for group: 
Thames WaterBlitz