ENVIRONMENT #672888 IATE #49514 sceithbhealach faoi uisce Reference an Ghníomhaireacht Eorpach Comhshaoil (GEC) ga Unterwasserabflußde underwater outleten Definition 1.Point of water disposal located below the sea surface. Reference 1.LANDYa; déversion sous-marine | déversoir sous-marinfr