Grundwasserschutzzonen S1

Qué muestra esta capa

The wellhead zones (zone S1) of the groundwater protection zones under Art. 20 GSchG, which the cantons designate around wells and springs of public interest. In zone S1 only works and activities serving the drinking water supply are allowed (Annex 4 GSchV). The layer shows zones in force only. Included: the cantons of AG, AI, AR, BE, BL, BS, FR, GE, GL, GR, JU, LU, SH, SO, SZ, TG, TI, UR, VS, ZG and ZH; cantons whose terms of use do not allow use in this app, or that do not publish the data openly, are not included. For the canton of Graubünden's data: “No warranty is given as to the correctness, accuracy, currency or completeness of the published information.”