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 TotalInformation Technology for Water and Wastewater Utilities, MOP 33, 2nd Edition Index (2,299 words) $0.00RemoveOnline Phosphate Analyzers for Wastewater -- What Every Operator Needs to Know (693 words) $5.50RemovePartial Denitrification Model Extension for Mainstream Shortcut Nitrogen Removal: Model Evaluation (12 words) $11.50RemoveUrban Stormwater Controls Operation and Maintenance About ASCE/EWRI (210 words) $0.00RemoveNEORSD Southerly WWTC Biosolids Combustion Optimization (7 words) $11.50RemoveSensor companies face business strategy challenges (1,100 words) $5.50RemoveOccupational Health and Safety For Water Resource Recovery Facility Design 3.0 LAWS, REGULATIONS, AND GUIDANCE (891 words) $19.00RemoveNet total: $53.00VAT: $0.00Gross total: $53.00 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.