Sample Information

0.1
0.01 9999 No algae Brown

1a;34;33

Your dataset indicates that this waterbody has a very good ecological status.

Nutrient concentrations are low

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: 51.289668697717 : 51.889668697717
Longitude min and max: -0.29387165435428 : 0.30612834564572
Average measurements from citizen scientists in your area:
Sample in the same area: 1766
Average Phosphate concentration (mg/L): 0.17 ± 0.27. Your measurement: 0.01 mg/L
Average Nitrate concentration (mg/L): 2.6 ± 3.7. Your measurement: 0.1 mg/L
Average Turbidity (NTU): 27 ± 41. Your measurement: NTU

 

 


Compare your measurement with defined areas

Upper Walthamstow Pond

Curlewy's picture

Curlewy
Saturday, October 20, 2018 - 17:35
General Information
English
Manually add latitude/longitude: 
no
Total number of participants : 
1.00
Notes: 
Small pond approximately 50 metres from a busy main road, edge of woodland. Water levels lower than average. Approximately 80% of pond covered by vegetation, mainly Reed Mace. Clear sunny evening.
Device used: 
Android
Ecological
Freshwater body type: 
Pond
What is the land use in the immediate surroundings?: 
Forest
What is the bank vegetation? (select all that apply): 
Trees/shrubs
Chemical
Nitrate: 
<0.2
Phosphate: 
<0.02
Optical
Estimate the water colour: 
Brown
Sample for group: 
Thames WaterBlitz