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 TotalImpact of Ozone BAC Optimization on Microbial Ecology of Pilot and Full-Scale Operations for Potable Reuse Applications (18 words) $11.50RemoveCollection Systems and Stormwater 2024 - Full Conference Proceedings (10 words) $150.00RemoveTrenchless Repair of Critical Sanitary Force Main (8 words) $11.50RemovePeracetic Acid to Replace Gaseous Chlorine for Wastewater Disinfection: From Bench Scale Testing to Pilot Demonstration (210 words) $11.50RemoveNet total: $184.50VAT: $0.00Gross total: $184.50 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.