1.0planet forward//www.getitdoneaz.comdavid raish//www.getitdoneaz.com/author/david-raish/ rich600338<blockquote class="wp-embedded-content" data-secret="xky0uuz5hk"><a href="//www.getitdoneaz.com/story/security-and-safety-concerns-for-chemical-plants/">security and safety concerns for chemical plants</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="//www.getitdoneaz.com/story/security-and-safety-concerns-for-chemical-plants/embed/#?secret=xky0uuz5hk" width="600" height="338" title="“security and safety concerns for chemical plants” — planet forward" data-secret="xky0uuz5hk" 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); /* ]]> */ </script> the potential disastrous effects of a chemical plant accident are well known. how much should we be worried about potential security and safety risks for our chemical plants? an april 6th article from the seattle pi highlights these issues. a recent and tragic accident at a refinery in anacortes, washington makes these concerns all too...http://farm1.static.flickr.com/187/452041995_7edca30bcd.jpg