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 TotalThird Century of Biochemical Oxygen Demand, 2nd Edition 12 Chemical Oxygen Demand (19,034 words) $17.00RemoveMore Than Pretty Pictures: Developing a Utility Strategic Plan That Enhances Public Trust (14 words) $11.50RemoveIndustrial Water Reclamation and Reuse to Minimize Liquid Discharge Chapter 1 Introduction (4,904 words) $32.00RemovePilot Scale Evaluation of a Two-Stage, Low-Cost Low-Tech Class A Biosolids Treatment Process (369 words) $11.50RemoveThe Media is the Message: New Primary Treatment Process Based on Synthetic Media Biofiltration Allows for a More Sustainable and Resilient Alternative to CEPT in a Retrofittable Package (29 words) $11.50RemoveWEFTEC 2019 focus on people and water quality (4,335 words) $5.50RemoveLeveraging the Dataverse to Enable Living Data Management from Design to Operations (13 words) $11.50RemoveCooking Without Gas: Reducing sludge management costs using THP (Thermal Hydrolysis Process) in plants without anaerobic digestion (18 words) $11.50RemoveNet total: $112.00VAT: $0.00Gross total: $112.00 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.