https://doi.org/10.25678/00069G

NADUF - National long-term surveillance of Swiss rivers (2022-1)

There is an older version of this dataset.

The “National Long-term Surveillance of Swiss Rivers” (NADUF) program was initiated in 1972 as a cooperative project between three institutes:

The following institutes participated later:

With the NADUF program, the chemical-physical state of Swiss rivers as well as intermediate-term and long-term changes in concentration are observed. Furthermore, it provides data for scientific studies on biological, chemical and physical processes in river water. The NADUF network serves as a basic data and sampling facility to evaluate the effectiveness of water protection measures and for various scientific projects.

Data 2019 and 2020

Over the period from December 30, 2014 to December 10, 2019, the water samples for the chemical parameters were changed 24 hours earlier than officially declared. Therefore, the aggregated online data (discharge, water temperature, pH, conductivity and oxygen) for these periods may vary slightly. You find the adapted date and online data in the excel file “WJ-xx.xlsx" as on a separat sheet.

Dataset extent

Data and Resources

Citation

This Data Package

Eawag: Swiss Federal Institute Of Aquatic Science And Technology, & Federal Office For The Environment (FOEN). (2022). NADUF - National long-term surveillance of Swiss rivers (2022-1) (Version 2022-1) [Data set]. Eawag: Swiss Federal Institute of Aquatic Science and Technology. https://doi.org/10.25678/00069G

The associated article

Metadata

Open Data Open Data
Author(s)
  • Eawag: Swiss Federal Institute of Aquatic Science and Technology
  • Federal Office for the Environment (FOEN)
Keywords NADUF,Swiss Rivers,chemical state,physical state,long-term,monitoring
Variables
  • alkalinity
  • chemical_oxygen_demand
  • discharge
  • dissolved_organic_carbon
  • dissolved_reactive_phosphate
  • electric_conductivity
  • oxygen_saturation
  • pH
  • suspended_material
  • temperature
  • total_hardness
  • total_nitrogen
  • total_organic_carbon
  • total_phosphorus
Substances (scientific names)
  • As (InChI=1S/As)
  • Ba (InChI=1S/Ba)
  • Br- (InChI=1S/BrH/h1H/p-1)
  • C15H24O (InChI=1S/C15H24O/c1-2-3-4-5-6-7-8-9-14-10-12-15(16)13-11-14/h10-13,16H,2-9H2,1H3)
  • C17H28O2 (InChI=1S/C17H28O2/c1-5-17(4,11-10-14(2)3)15-6-8-16(9-7-15)19-13-12-18/h6-9,14,18H,5,10-13H2,1-4H3/i6+1,7+1,8+1,9+1,15+1,16+1)
  • C19H32O3 (InChI=1S/C19H32O3/c1-5-19(4,11-10-16(2)3)17-6-8-18(9-7-17)22-15-14-21-13-12-20/h6-9,16,20H,5,10-15H2,1-4H3)
  • C21H36O4 (InChI=1S/C21H36O4/c1-2-3-4-5-6-7-8-9-20-10-12-21(13-11-20)25-19-18-24-17-16-23-15-14-22/h10-13,22H,2-9,14-19H2,1H3)
  • Ca+2 (InChI=1S/Ca/q+2)
  • Cd (InChI=1S/Cd)
  • Cl- (InChI=1S/ClH/h1H/p-1)
  • Cr (InChI=1S/Cr)
  • Cu (InChI=1S/Cu)
  • F- (InChI=1S/FH/h1H/p-1)
  • Fe (InChI=1S/Fe)
  • H4SiO4 (InChI=1S/Na.H4O4Si/c;1-5(2,3)4/h;1-4H)
  • HCO3- (InChI=1S/CH2O3/c2-1(3)4/h(H2,2,3,4)/p-1)
  • Hg (InChI=1S/Hg)
  • K+ (InChI=1S/K/q+1)
  • Mg+2 (InChI=1S/Mg/q+2)
  • N (InChI=1S/N)
  • Na+ (InChI=1S/Na/q+1)
  • NH4+ (InCHI=1S/H3N/h1H3/p+1)
  • Ni (InChI=1S/Ni)
  • NO2- (InCHl=1S/HNO2/c2-1-3/h(H,2,3)/p-1)
  • NO3- (InCHl=1S/NO3/c2-1(3)4/q-1)
  • O2 (InChI=1S/O2/c1-2)
  • O4P-3 (InCHl=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3)
  • O4S-2 (InCHl=1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)/p-2)
  • P (InChI=1S/P)
  • Pb (InChI=1S/Pb)
  • Sr (InChI=1S/Sr)
  • Zn (InChI=1S/Zn)
Substances (generic terms)
  • 4-nonylphenol
  • 4-nonylphenoldiethoxylate
  • 4-nonylphenolmonoethoxylate
  • ammonium
  • arsenic
  • barium
  • bromide
  • cadmium
  • calcium
  • chloride
  • chromium
  • copper
  • fluoride
  • iron
  • lead
  • magnesium
  • mercury
  • nickel
  • nitrate
  • nitrite
  • nitrogen
  • nonylphenoltriethoxylate
  • oxygen
  • phosphate
  • phosphorus
  • potassium
  • silicic acid
  • sodium
  • strontium
  • sulphate
  • zinc
Systems
  • River
Timerange
  • 1974 TO 2020
Geographic Name(s)
  • Alpthal - Erlenbach
  • Alpthal - Lümpenenbach
  • Alpthal - Vogelbach
  • Andelfingen - Thur
  • Appenzell - Sitter
  • Baden, Gebenstorf - Limmat
  • Bern, Schönau - Aare
  • Brugg - Aare
  • Chancy, Aux Ripes - Rhône
  • Diepoldsau, Rietbrücke - Rhein
  • Frauenfeld - Murg
  • Gümmenen - Saane
  • Hagneck - Aare
  • Laufenburg - Rhein
  • Littau, Reussbühl/Emmen - Kleine Emme
  • Martina - Inn
  • Mellingen - Reuss
  • Münchenstein, Hofmatt - Birs
  • Neuenkirch - Sellenbodenbach
  • Porte du Scex - Rhône
  • Rekingen - Rhein
  • Rheinsfelden - Glatt
  • Riazzino - Ticino
  • S-chanf - Inn
  • Thörishaus, Sensematt - Sense
  • Weil, Palmrainbrücke - Rhein
Review Level general
Curator Schoenenberger Ursula
Contact Schoenenberger Ursula <Ursula.Schoenenberger@eawag.ch>
DOI 10.25678/00069G