div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentdecades-ago-and-now-struggling-to-meet-capacity-given-that-standard-sewage-bodhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: €¦ · decades ago and now struggling to meet capacity Given that standard sewage BOD levels can be taken as 350 milligrams BODliter L Henze and Comeau 2008 a single liter loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsinreader034viewer20220423185f070a847e708231d41b014chtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentdecades-ago-and-now-struggling-to-meet-capacity-given-that-standard-sewage-bodhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: €¦ · decades ago and now struggling to meet capacity Given that standard sewage BOD levels can be taken as 350 milligrams BODliter L Henze and Comeau 2008 a single liter loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsinreader034viewer20220423185f070a847e708231d41b014chtml5thumbnails2jpg width=140 height=200 divdiv