Sample Information

0.75
0.01 30 No algae Colourless

1d;5;27;32;33

Your dataset indicates that this waterbody has a poor ecological status.
High turbidity harms aquatic life by reducing food supplies, degrading habitat, and impairing fish activities.
This high turbidity level indicates that land use activities in the catchment (e.g. agriculture, construction etc.) have a significant impact on the waterbody.
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.
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: 44.169252311708 : 44.769252311708
Longitude min and max: 11.098596310132 : 11.698596310132
Average measurements from citizen scientists in your area:
Sample in the same area: 129
Average Phosphate concentration (mg/L): 0.035 ± 0.13. Your measurement: 0.01 mg/L
Average Nitrate concentration (mg/L): 0.35 ± 1.9. Your measurement: 0.75 mg/L
Average Turbidity (NTU): 58 ± 80. Your measurement: 30 NTU

 

 


Compare your measurement with defined areas

Savena 04/01/2020

alex.conti's picture

alex.conti
Monday, January 4, 2021 - 16:00
General Information
English
Manually add latitude/longitude: 
no
Total number of participants : 
1.00
Notes: 
n. Filopoulos
Device used: 
Web Site
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): 
Trees/shrubs
Is there any of the following on the water surface?: 
None
What aquatic life is there evidence of? (select all that apply): 
None
Is the algae...: 
No algae
Hydrological
Estimate the water level: 
Average
Chemical
Nitrate: 
0.5-1
Phosphate: 
<0.02
Optical
Water quality – Secchi Tube (Turbidity): 
Enter Result
30.00
Estimate the water colour: 
Colourless
Sample for group: 
San Lazzaro di Savena (BO)
Group question: 
Is the algae...
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)
Estimate the water flow
Estimate the water level
Water Quality – Secchi Tube (Turbidity).