1.0Prosper Hellashttps://www.prosperhellas.gr/en/rich600338<blockquote class="wp-embedded-content" data-secret="hPqpnEcBda"><a href="https://www.prosperhellas.gr/en/product/nidaplast-ep-nidaflow-ep/">nidaplast® EP / nidaflow® EP</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.prosperhellas.gr/en/product/nidaplast-ep-nidaflow-ep/embed/#?secret=hPqpnEcBda" width="600" height="338" title="“nidaplast® EP / nidaflow® EP” — Prosper Hellas" data-secret="hPqpnEcBda" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! 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.prosperhellas.gr/wp-includes/js/wp-embed.min.js /* ]]> */ </script> https://www.prosperhellas.gr/wp-content/uploads/2025/12/15.jpg10001000The nidaplast® EP / nidaflow® EP systems are stormwater storage solutions that require no cleaning or maintenance. The retention basins are created using high-strength modular blocks, which protect against flooding during heavy rainfall and regulate the flow of water toward downstream treatment systems. The Common Contractor’s Dilemma In installations of this type, a frequent concern arises:“If sediments enter the tank, how will they be cleaned if there is no access?” Answers from Documented Studies A hydraulic study conducted by the University of Sheffield (UK) demonstrated that clogging of infiltration blocks can be completely prevented when: the nidaplast system is used, and the drainage outlet is installed at the lowest point of the tank. With this design, the majority of suspended particles carried by rainwater pass directly through the drainage outlet without entering the interior of the blocks, thus preventing blockages. In addition, a study by the technical center CETE DE L’EST, carried out on various nidaplast basins, showed that the systems maintain full functionality even after 10 years of continuous operation. Proven Reliability Experience gained from more than 1,000,000 m³ of installed nidaplast systems confirms that the nidaplast® EP / nidaflow® EP range represents: the safest solution on the market, with zero maintenance requirements, and particularly low operating costs.   Technical brochure: ENV_FC_NIDAPLAST-EP_GR_2022