Spanish reservoirs on average tens of thousands full after 70 years . Barcelona-area officials already have restricted the use of water for home gardens and parks and public fountains . Past six months are driest in Barcelona in Past six months , when record-keeping began . Worst-hit areas are Catalonia and central Spain . Government building 60km pipeline to supply Catalonia .
Spanish reservoirs on average tens of thousands full after 70 years . Past six months are driest in Barcelona in Past six months , when record-keeping began . Worst-hit areas are Catalonia and central Spain . Government building 60km pipeline to supply Catalonia .