1.0Ecosystem Marketplacehttps://www.ecosystemmarketplace.comrich600338<blockquote class="wp-embedded-content" data-secret="PSWADaoKKP"><a href="https://www.ecosystemmarketplace.com/articles/waters-us-part-two-wetlands-clean-water-act/"><em>Waters Of The United States</em></br>Part Two: Wetlands In The Clean Water Act</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.ecosystemmarketplace.com/articles/waters-us-part-two-wetlands-clean-water-act/embed/#?secret=PSWADaoKKP" width="600" height="338" title="“<em>Waters Of The United States</em></br>Part Two: Wetlands In The Clean Water Act” — Ecosystem Marketplace" data-secret="PSWADaoKKP" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /*! This file is auto-generated */ !function(c,l){"use strict";var e=!1,o=!1;if(l.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(/[^a-zA-Z0-9]/.test(t.secret));else{for(var r,s,a,i=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),n=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),o=0;o<n.length;o++)n[o].style.display="none";for(o=0;o<i.length;o++)if(r=i[o],e.source!==r.contentWindow);else{if(r.removeAttribute("style"),"height"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if("link"===t.message)if(s=l.createElement("a"),a=l.createElement("a"),s.href=r.getAttribute("src"),a.href=t.value,a.host===s.host)if(l.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener("message",c.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",t,!1),c.addEventListener("load",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf("MSIE 10"),a=!!navigator.userAgent.match(/Trident.*rv:11\./),i=l.querySelectorAll("iframe.wp-embedded-content"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute("data-secret")))r=Math.random().toString(36).substr(2,10),t.src+="#?secret="+r,t.setAttribute("data-secret",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute("security"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:"ready",secret:r},"*")}}}}(window,document); </script> https://www.ecosystemmarketplace.com/wp-content/uploads/2018/02/Websters1.jpg375374Congress passed the Clean Water Act in 1972, but it was slowly amended and refined. By 2000, the Army Corps of Engineers and the Environmental Protection Agency had settled on clear definitions of what constitutes "waters of the United States". Not everyone, however, agreed with them.