1.0Ferraliahttps://ferralia.com/enFerraliahttps://ferralia.com/en/author/ferralia/rich600338<blockquote class="wp-embedded-content" data-secret="gsII3pzMDi"><a href="https://ferralia.com/en/presa-alqueva/">Alqueva Dam</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://ferralia.com/en/presa-alqueva/embed/#?secret=gsII3pzMDi" width="600" height="338" title="“Alqueva Dam” — Ferralia" data-secret="gsII3pzMDi" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://ferralia.com/en/wp-includes/js/wp-embed.min.js </script> OUR PROJECTS Alqueva Dam Key data The Alqueva Dam was inaugurated in 2002, it is the largest dam in Western Europe, located on the Guadiana River, in Alentejo, Portugal, near the border with Spain. Occupying an area of 250 km², 33 of which are in the province of Badajoz. Its storage capacity is 4,150 hm³ […]https://ferralia.com/en/wp-content/uploads/galeria-proyectos-presaalqueva-5.jpg