Groundwater bodies

The product reports occurrences of groundwater identified in water management. Water management is working to meet the requirements of the Water Framework Directive (2000/60/EC) including the Groundwater Directive (2006/118/EC) and other daughter directives. The boundaries of the groundwater bodies coincide mainly with SGU’s groundwater reservoirs in sand and gravel, but are for sedimentary and crystalline aquifers specifically demarcated for water management purposes.

The work of water management is carried out in so-called six-year management cycles, the first of which started in 2004. The product contains all groundwater bodies that have been in existence since the first management cycle.

本数据集记录了水资源管理工作中已探明的地下水赋存状况。水资源管理工作需符合《水框架指令（Water Framework Directive, 2000/60/EC）》的相关要求，涵盖《地下水指令（Groundwater Directive, 2006/118/EC）》及其他附属指令。地下水水体的边界主要与SGU的砂卵砾石地下水储层一致，但针对沉积岩和结晶岩含水层的边界则是为水资源管理目的专门划定的。

水资源管理工作以所谓的“六年管理周期”推进，首个周期始于2004年。本数据集包含自首个管理周期以来所有存续的地下水水体。