Recherche dans d'anciens sets de données
Résultat de la recherche: 1 inscription 1 page
zones de protection des eaux souterraines (avril 2013) | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pas d'indication | zone de protection de la nappe phréatique S1 | zone de protection de la nappe phréatique S2 | zone de protection de la nappe phréatique S3 | pas zone de protection S2, mais classé comme S2 | pas zone de protection S3, mais classé comme S3 | aire d'alimentation au lieu de zone de protection S3 | total | |||||||||
canton | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % |
AG | 43.7 | 3 | 0.0 | . | 1.0 | 45 | 2.8 | 26 | 0.0 | . | 0.0 | . | 0.0 | . | 47.5 | 2 |
AI | 5.1 | 11 | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 5.3 | 10 |
AR | 7.2 | 9 | 0.0 | . | 0.0 | . | 0.9 | 46 | 0.0 | . | 0.0 | . | 0.0 | . | 8.1 | 6 |
BE | 150.2 | 2 | 0.2 | 100 | 2.6 | 27 | 10.7 | 13 | 0.2 | 100 | 0.0 | . | 5.0 | 20 | 168.9 | 1 |
BL/BS | 18.3 | 5 | 0.2 | 100 | 1.3 | 41 | 0.6 | 58 | 0.0 | . | 0.0 | . | 0.0 | . | 20.4 | 3 |
FR | 38.7 | 3 | 0.2 | 100 | 0.6 | 58 | 1.0 | 45 | 0.9 | 44 | 0.0 | . | 0.0 | . | 41.4 | 3 |
GE | 3.7 | 5 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 3.7 | 5 |
GL | 14.2 | 7 | 0.0 | . | 0.2 | 100 | 0.9 | 49 | 0.0 | . | 0.0 | . | 0.0 | . | 15.2 | 6 |
GR | 163.7 | 2 | 0.2 | 100 | 0.0 | . | 1.0 | 45 | 6.5 | 17 | 0.0 | . | 0.0 | . | 171.5 | 2 |
JU | 26.3 | 5 | 0.0 | . | 2.1 | 30 | 4.9 | 19 | 0.0 | . | 0.0 | . | 0.0 | . | 33.4 | 3 |
LU | 38.4 | 3 | 0.0 | . | 0.6 | 58 | 0.6 | 58 | 0.8 | 50 | 0.0 | . | 0.0 | . | 40.4 | 2 |
NE | 23.3 | 5 | 0.0 | . | 1.5 | 38 | 2.2 | 29 | 1.0 | 40 | 0.0 | . | 0.0 | . | 28.0 | 3 |
NW | 7.4 | 9 | 0.0 | . | 0.3 | 100 | 0.5 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 8.2 | 7 |
OW | 18.2 | 4 | 0.2 | 100 | 0.2 | 100 | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 19.0 | 4 |
SG | 49.0 | 4 | 0.0 | . | 1.4 | 38 | 1.8 | 33 | 1.1 | 40 | 0.0 | . | 0.0 | . | 53.3 | 3 |
SH | 12.3 | 3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 12.3 | 3 |
SO | 27.4 | 4 | 0.0 | . | 1.1 | 45 | 3.6 | 23 | 0.0 | . | 0.0 | . | 0.0 | . | 32.1 | 2 |
SZ | 27.5 | 4 | 0.0 | . | 0.2 | 100 | 0.8 | 50 | 0.0 | . | 0.0 | . | 0.0 | . | 28.5 | 4 |
TG | 19.3 | 3 | 0.0 | . | 0.4 | 73 | 0.5 | 59 | 0.0 | . | 0.0 | . | 0.0 | . | 20.1 | 2 |
TI | 101.0 | 3 | 0.5 | 72 | 8.4 | 15 | 11.5 | 13 | 0.0 | . | 0.0 | . | 0.0 | . | 121.3 | 2 |
UR | 13.8 | 7 | 0.2 | 100 | 0.6 | 57 | 0.4 | 72 | 0.8 | 49 | 0.0 | . | 0.0 | . | 15.8 | 6 |
VD | 72.3 | 3 | 0.0 | . | 7.6 | 16 | 15.6 | 10 | 0.0 | . | 0.0 | . | 0.0 | . | 95.6 | 2 |
VS | 101.0 | 2 | 0.0 | . | 7.4 | 16 | 4.5 | 21 | 1.0 | 45 | 0.0 | . | 0.0 | . | 113.8 | 2 |
ZG | 5.6 | 7 | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 5.7 | 6 |
ZH | 47.0 | 2 | 0.0 | . | 1.3 | 38 | 1.1 | 45 | 0.0 | . | 0.0 | . | 0.0 | . | 49.4 | 2 |
Suisse | 1034.7 | 1 | 1.7 | 36 | 38.7 | 7 | 66.5 | 5 | 12.3 | 12 | 0.0 | . | 5.0 | 20 | 1159.1 | 1 |
Résultat de la recherche: 1 inscription 1 page