1.0成人头条 ConstructionTim/author/t324tim/rich600338<blockquote class="wp-embedded-content" data-secret="SvWKhtWZa5"><a href="/projects/tracy-wwtp-expansion-phase-1b/">Tracy WWTP Expansion Phase 1B</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="/projects/tracy-wwtp-expansion-phase-1b/embed/#?secret=SvWKhtWZa5" width="600" height="338" title="“Tracy WWTP Expansion Phase 1B” — 成人头条 Construction" data-secret="SvWKhtWZa5" 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); </script> /wp-content/uploads/2021/05/tracy_wwtp_group_photo-scaled.jpg25601707Extensive expansion of an existing 30 MGD wastewater treatment plant. This included security upgrades, modifications to rainwater intake, new headworks, conversion of digester to Bio Filters, sludge storage tanks, new clarifier, new scum collection/handling, new groundwater pump stations, new blower building, and new chemical buildings. Seismic and structural improvements covered installation of new pipe supports […]