ENVIRONMENT
 - caighdeán screamhuisce Tagairt an Ghníomhaireacht Eorpach Comhshaoil (GEC)
- ga
- groundwater quality
- en
- Sainmhíniú 1.Groundwater accounts for over 95% of the earth's useable fresh-water resources; over half the world's population depends on groundwater for drinking-water supplies. This invisible resource is vulnerable to pollution and over-exploitation. Effective conservation of groundwater supplies requires the integration of land-use and water management. Tagairt 1.GILP96;