Application of the E2STORMED Decision Support Tool in Benaguasil € E2STORMED PROJECT Improvement of energy efficiency in the water cycle by the use of innovative storm water management in smart Mediterranean cities www.e2stormed.eu Logo Main Authors Sara Perales Momparler Green Blue Management Pedro Pablo Peris García Ajuntament de Benaguasil Contributors Manuel Juesas Sierra Municipality of Benaguasil Ignacio Escuder Bueno IIAMA - Universitat Politècnica de València Ignacio Andrés Doménech IIAMA - Universitat Politècnica de València Adrián Morales Torres IIAMA - Universitat Politècnica de València Ángel Pérez-Navarro Gómez IIE - Universitat Politècnica de València Elisa Peñalvo López IIE - Universitat Politècnica de València David Alfonso Solar IIE - Universitat Politècnica de València Rebecca Wade Abertay University Alison Duffy Abertay University Chris Jefferies Abertay University Neil Berwick Abertay University Copyright ©2015 E²STORMED Project Disclaimer This publication reflects only the authors’ views. The authors are not liable for any use that may be made of the information it contains. Date: June 2015 APPLICATION OF THE DECISION SUPPORT TOOL IN BENAGUASIL 2 Logo INDEX 1. PILOT CITY DESCRIPTION ......................................................................................................................................... 5 1.1. General description ......................................................................................................................................... 5 1.2. Climate ............................................................................................................................................................ 5 1.3. Water resources .............................................................................................................................................. 6 1.4. Water management systems .......................................................................................................................... 7 1.5. Water related issues and challenges ............................................................................................................... 8 2. PILOT CASE 1: DEVELOPED AREA ............................................................................................................................ 10 2.1. General description ....................................................................................................................................... 10 2.2. General model data ....................................................................................................................................... 12 2.3. Scenario 1: Conventional development ........................................................................................................ 16 2.3.1. General description ................................................................................................................................ 16 2.3.2. Drainage infrastructures included in the scenario ................................................................................. 17 2.3.3. Water reuse ........................................................................................................................................... 18 2.3.4. Stormwater runoff ................................................................................................................................. 20 2.3.5. Conveyance and treatment .................................................................................................................... 21 2.3.6. Water quality ......................................................................................................................................... 22 2.3.7. Flood protection ..................................................................................................................................... 22 2.3.8. Building insulation .................................................................................................................................. 23 2.3.9. Ecosystem services ................................................................................................................................. 23 2.3.10. Summary .............................................................................................................................................. 23 2.4. Scenario 2: Development with SuDS ............................................................................................................. 25 2.4.1. General description ................................................................................................................................ 25 2.4.2. Drainage infrastructures included in the scenario ................................................................................. 26 2.4.3. Water reuse ........................................................................................................................................... 28 2.4.4. Stormwater runoff ................................................................................................................................. 29 2.4.5. Conveyance and treatment .................................................................................................................... 31 2.4.6. Water quality ......................................................................................................................................... 32 2.4.7. Flood protection ..................................................................................................................................... 32 2.4.8. Building insulation .................................................................................................................................. 32 2.4.9. Ecosystem services ................................................................................................................................. 32 2.4.10. Summary .............................................................................................................................................. 32 2.5. Results ........................................................................................................................................................... 34 2.5.1. Time graphs ............................................................................................................................................ 34 2.5.2. Decision criteria ..................................................................................................................................... 44 2.5.3. Multi-criteria analysis results ................................................................................................................. 45 2.6. Conclusions ................................................................................................................................................... 48 APPLICATION OF THE DECISION SUPPORT TOOL IN BENAGUASIL 3 Logo 3. PILOT CASE 2: NEW DEVELOPMENT AREA ................................................................................................................. 49 3.1. General description ....................................................................................................................................... 49 3.2. General model data ....................................................................................................................................... 51 3.3. Scenario 1: Conventional development ........................................................................................................ 55 3.3.1. General description ................................................................................................................................ 55 3.3.2. Drainage infrastructures included in the scenario ................................................................................. 55 3.3.3. Water reuse ........................................................................................................................................... 58 3.3.4. Stormwater runoff ................................................................................................................................. 60 3.3.5. Conveyance and treatment .................................................................................................................... 61 3.3.6. Water quality ......................................................................................................................................... 62 3.3.7. Flood protection ..................................................................................................................................... 63 3.3.8. Building insulation .................................................................................................................................. 63 3.3.9. Ecosystem services ................................................................................................................................. 63 3.3.10. Summary .............................................................................................................................................. 63 3.4. Scenario 2: Development with SuDS ............................................................................................................. 64 3.4.1. General description ................................................................................................................................ 64 3.4.2. Drainage infrastructures included in the scenario ................................................................................