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 TotalJefferson County's Story of Applying Asset Management Principles to Optimize its O&M Program and Achieve Significant SSO Reduction (19 words) $11.50RemoveLocal governments tap private sector with incentive programs (1,822 words) $5.50RemoveWater Quality Indicators and the Risk of Illness in Nonpoint Source Impacted Recreational Waters (293 words) $11.50RemoveWhy Model Real Time When You Can Model the Future? The Fort Wayne Experience (15 words) $11.50RemoveAchieving Mainstream Deammonification with Biological Phosphorus Removal via Sidestream RAS Fermentation in an A/B Process (16 words) $11.50RemoveNet total: $51.50VAT: $0.00Gross total: $51.50 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.