A 63-ton curtain of 504 solar panels will hang from steel cables 14.3 feet above an open tank of sewage in Vienna and pull itself back in 30 seconds when hail rolls in, because crews have to see the scum on the surface, and the whole thing makes what 25 American homes use in a year

1.0Autonotionhttps://www.autonocion.com/usLuis Reyeshttps://www.autonocion.com/us/author/luisreyes/A 63-ton curtain of 504 solar panels will hang from steel cables 14.3 feet above an open tank of sewage in Vienna and pull itself back in 30 seconds when hail rolls in, because crews have to see the scum on the surface, and the whole thing makes what 25 American homes use in a yearrich600338<blockquote class="wp-embedded-content" data-secret="uRxvdB5jAX"><a href="https://www.autonocion.com/us/504-panels-fold-away-sewage-tank/">A 63-ton curtain of 504 solar panels will hang from steel cables 14.3 feet above an open tank of sewage in Vienna and pull itself back in 30 seconds when hail rolls in, because crews have to see the scum on the surface, and the whole thing makes what 25 American homes use in a year</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.autonocion.com/us/504-panels-fold-away-sewage-tank/embed/#?secret=uRxvdB5jAX" width="600" height="338" title="“A 63-ton curtain of 504 solar panels will hang from steel cables 14.3 feet above an open tank of sewage in Vienna and pull itself back in 30 seconds when hail rolls in, because crews have to see the scum on the surface, and the whole thing makes what 25 American homes use in a year” — Autonotion" data-secret="uRxvdB5jAX" 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://www.autonocion.com/us/wp-includes/js/wp-embed.min.js </script> https://www.autonocion.com/us/wp-content/uploads/2026/09/dhp-Technology-Solarfaltdach-ARA-Thunersee-768x432.jpg600338