You are here: Home / Data and maps / Maps and graphs / Biochemical Oxygen Demand (BOD5) and total ammonium concentrations in rivers between 1992 and 2009

Biochemical Oxygen Demand (BOD5) and total ammonium concentrations in rivers between 1992 and 2009

Figure Created 08 Mar 2012 Published 09 Mar 2012 Last modified 29 Nov 2012, 11:37 AM
Topics: ,
Concentrations are expressed as the average of annual mean concentrations. Up to 3-year gaps of missing values have been interpolated or extrapolated. Only complete series with no missing values after this interpolation/extrapolation are included. The number of river monitoring stations included in the analysis is noted in brackets. BOD7 data has been recalculated into BOD5 data.

Download

European data

Metadata

Additional information

BOD5 data: AL (9), AT (144), BE (25), BG (84), CZ (69), DK (35), ES (212), FR (183), HU (96), IE (3), LU (3), MK (9), SI (15), SK (36), UK (24).

BOD7 data: EE (53), FI (15).

BOD5 and BOD7 data: LT (27; BOD7 from 1996 to 2009), LV (23; BOD7 from 1996 to 2001).

Total ammonium data: AL (8), AT (144), BE (29), BG (78), DE (145), EE (53), ES (185), FI (86), FR (166), HU (95), IE (4), LT (27), LU (3), LV (23), MK (9), NO (10), PL (105), SE (113), SI (15), UK (12).

Related content

Filed under: , , , ,

Comments

European Environment Agency (EEA)
Kongens Nytorv 6
1050 Copenhagen K
Denmark
Phone: +45 3336 7100