| Subject | English | Lithuanian |
| environ. | drinking water protection area Area surrounding a water recovery plant in which certain forms of soil utilization are restricted or prohibited in order to protect the groundwater | geriamojo vandens šaltinių apsaugos zona |
| environ. | EC directive on water protection Directive concerning the use and management of water resources for a rational economical and social development and the protection of the related environmental features | EB direktyva dėl vandens apsaugos |
| environ. | sea water protection | jūros vandens apsauga |
| environ. | water catchment protection Precautionary actions, procedures or installations undertaken to prevent or reduce harm to the environmental integrity of drainage areas used to catch water, such as reservoirs or basins | vandens subėgimo vietų apsauga |
| environ. | water protection Measures to conserve surface and groundwater; to ensure the continued availability of water for growing domestic, commercial and industrial uses and to ensure sufficient water for natural ecosystems | vandens apsauga |
| econ. | water protection | vandens apsauga |
| environ. | water protection area Area surrounding a water recovery plant in which certain forms of soil utilization are restricted or prohibited in order to protect the groundwater | vandens apsaugos zona |
| environ. | water protection directive | vandens apsaugos direktyva |
| environ. | water protection legislation | vandens apsaugos teisės aktai |
| environ. | water table protection Water table is inherently susceptible to contamination from landuse activities. Remediation is very expensive and often impractical. Prevention of contamination is therefore critical in effective groundwater management | gruntinio vandens apsauga |