Shopping basket > Review order Currently in your basket Before proceeding to checkout you will need you to either login or create an account. Your items will remain in your basket. USDItem TotalThermo-chemical hydrolysis with and without digestion: does it make economic sense when compared to other technologies? (17 words) $11.50RemoveEvaluation of Green Infrastructure Co-benefits Across Various Regions in the United States (13 words) $11.50RemoveOccupational Health and Safety For Water Resource Recovery Facility Design 5.0 SPECIAL SAFETY ISSUES ASSOCIATED WITH WASTEWATER (3,284 words) $19.00RemoveDevelopment of An Interactive Watershed Management Plan in Gwinnett County, Georgia (12 words) $11.50RemoveWhy Would a Small City Adopt LID Standards if Not Required for MS4? (14 words) $11.50RemoveBeyond Energy Savings: A Deep Dive into Carbon Efficiency of Low DO BNR (14 words) $11.50RemoveCost of Removing PFAS from WRRF Effluent and Biosolids (10 words) $11.50RemoveNet total: $88.00VAT: $0.00Gross total: $88.00 Payment info When you click the checkout button, you will be redirected to a secure Paypal page where you can either pay using an existing Paypal account, or pay by card without a Paypal account. Continue shopping We access Visa, Mastercard, Maestro, American Express all through Paypal.