Classification of water supply and wastewater disposal data in river basin districts for Germany

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1 Classification of water supply and wastewater disposal data in river basin districts for Germany Diana Weißenberger Statistisches Landesamt Baden-Württemberg

2 Contents 1) Survey of water supply and wastewater disposal for Germany 2) European Water Framework Directive 3) River basin districts 4) Analysis , sheet 2

3 1) Survey of water supply and wastewater disposal for Germany Legal basis: - Federal Statistics Law = Bundesstatistikgesetz (BStatG) / Environmental Statistics Law = Umweltstatistikgesetz (UStatG) / UStatG Survey of puplic water supply and wastewater disposal - Private water supply and wastewater disposal - Puplic water supply - Puplic wastewater disposal - Puplic wastewater treatment 8 UStatG Survey of non-puplic water supply and wastewater disposal Run: up to 1991 quadrennial since 1995 triennial , sheet 3

4 2) European Water Framework Directive Directive 2000/60/EC of the European Parliament and of the Council of 23 October 2000 establishing a framework for Community action in the field of water policy Unique framework for water policy for the whole European Union Articel 5: economic analysis of water use Survey water supply and wastewater disposal Agricultural statistics Ambition: equal management of river basins transboundary water protection River basin districts , sheet 4

3) River basin districts Articel 2, Definition 15 River basin district means the area of land and sea, made up of one or more neighbouring river basins

5 3) River basin districts Articel 2, Definition 15 River basin district means the area of land and sea, made up of one or more neighbouring river basins together with their associated groundwaters and coastal waters, which is identified [ ] as the main unit for management of river basins , sheet 5

6 3) River basin districts Articel 2, Definition 15 River basin district means the area of land and sea, made up of one or more neighbouring river basins together with their associated groundwaters and coastal waters, which is identified [ ] as the main unit for management of river basins , sheet 6

7 3) River basin districts Articel 2, Definition 15 River basin district means the area of land and sea, made up of one or more neighbouring river basins together with their associated groundwaters and coastal waters, which is identified [ ] as the main unit for management of river basins , sheet 7

8 Wasser und Abwasserwirtschaft - Informationen nach Flussgebietseinheiten 3) River basin districts , sheet 8

9 3) River basin districts , sheet 9

10 3) River basin districts Eider Schlei/Trave Warnow/Peene Oder Ems Weser Elbe Maas Rhein Donau , sheet 10

11 3) River basin districts , sheet 11

12 3) River basin districts 2000 Rhein , sheet 12

13 3) River basin districts Rhein Main , sheet 13

14 3) River basin districts MAI_PE03 Rhein Main Kinzig , sheet 14

15 Official statistics - Example: Puplic water supply ( 7 UStatG) Interviewed: water utilities Basis: commune - AGS (community code) Date: site-related / area basis , sheet 15

16 Official statistics - Example: Puplic water supply ( 7 UStatG) Interviewed: water utilities Basis: commune - AGS (community code) Date: site-related / area basis Date: point coordinates (water extraction plants, wastewater outflow) , sheet 16

17 How to match official statistics and river basin districts (RBD)? Community data RBD-Leitband - Statistisches Bundesamt (Destatis) - Bundesamt für Kartographie und Geodäsie - Bundesanstalt für Gewässerkunde match commune/kreis - RBD by center of commune/kreis einfaches Leitband by percentage distribution of land qualifiziertes Leitband , sheet 17

Match communities and river basin districts Nürnberg AGS 09 564 000 land: 184 km 2 32 km 2 = 17% 7 km

18 Match communities and river basin districts Nürnberg AGS land: 184 km 2 32 km 2 = 17% 7 km 2 = 4% Quelle: Statistisches Bundesamt Kartengrundlage: BfG und BKG 146 km 2 = 79% , sheet 18

19 Match communities and river basin districts Nürnberg AGS land: 184 km , sheet 19

20 Match communities and river basin districts Nürnberg AGS land: 184 km , sheet 20

21 Match communities and river basin districts Nürnberg AGS land: 184 km , sheet 21

22 Match communities and river basin districts Nürnberg AGS land: 184 km 2 European , Folie 22 Water Framework qualifiziertes Leitband Statistisches Landesamt Baden-Württemberg, Stuttgart, 2008

Match communities and river basin districts 28.04.

23 Match communities and river basin districts , Folie 23 Statistisches Landesamt Baden-Württemberg, Stuttgart, 2008

24 Match communities and river basin districts

25 Match communities and river basin districts m 3 * 0, = m 3 Rednitz/Rezat/Untere Pegnitz m 3 * 0, = m 3 Obere Regnitz/Zenn/Schwabach m 3 * 0, = m 3 Mittlere und obere Pegnitz

26 Match communities and river basin districts result , Folie 26 Statistisches Landesamt Baden-Württemberg, Stuttgart, 2008

27 Match communities and river basin districts , Folie 27 Quelle: Statistisches Statistisches Landesamt Bundesamt Baden-Württemberg, Stuttgart, 2008 Vervielfältigung Kartengrundlage: Verbreitung, BfG und BKG auch auszugsweise, mit Quellenangabe gestattet.

How to count the number of e.g. the water extraction plants RBD planunit 28.

28 How to count the number of e.g. the water extraction plants RBD planunit , Folie 28 Statistisches Landesamt Baden-Württemberg, Stuttgart, 2008

29 Conclusion - Qualifiziertes FGE-Leitband - Date: site-related / area basis Water consumption of a community km of a community sewerage system - Date: point coordinates water extraction plants wastewater outflow next level: match point coordinates (horizontal position / vertical position) , sheet 29

30 Puplic water withdrawal by river basin districts -by the location of the water extraction plant , sheet 30

31 Puplic water withdrawal by planunits -by the location of the water extraction plant , sheet 31

32 Non-Puplic water withdrawal by river basin districts Type of Water , sheet 32

33 Non-Puplic water withdrawal by river basin districts branch of economic activity , sheet 33

34 THANK YOU , sheet 34

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