Ensuring the Future of Mega Manila's Water Security
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presented by Ramon Alikpala in Asia Water Week 2013, Manila 11-15 March 2013
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Ensuring the Future of Mega Manila's Water Security
- 1. Ensuring the futureEnsuring the future of Mega Manila’sof Mega Manila’sof Mega Manila sof Mega Manila s Water SecurityWater Security by Ramon Alikpala, Chairman Metropolitan Waterworks and Sewerage System (MWSS), Philippines
- 2. 36%36%15%15% 36%36% 17%17% 26%26% 17%17% 60% of the world’s60% of the world’s population resides in Asiapopulation resides in Asia UNESCO
- 3. Sustainable water management in large cities requires a holistic integrated approachrequires a holistic, integrated approach  12 f th ld’ 21 iti1.Tokyo 2.Delhi 4.Mumbai 7.Shanghai 8 Kolkota  12 of the world’s 21 mega-cities are in Asia. UNESCAP (2010)  Manila ranks 9th in Asia 15th in the8.Kolkota 9.Dhaka 10.Karachi 13.Beijing 15.Manila  Manila ranks 9th in Asia, 15th in the world. 16.Osaka-Kobe 19. Moscow 20.Istanbul 22.Seoul 23 Chongquing23.Chongquing 24.Jakarta 26.Shenzhen 28.Guangzhou Population is growing at almost 2% a year
- 4. If left unattended, the twin engines of urbanisation and resource depletion will undermine efforts toand resource depletion will undermine efforts to achieve and sustain water security: water availability and access will be eroded and conflicts over use willand access will be eroded and conflicts over use will escalate Global Water Partnership, “Towards Integrated Urban Water Management”
- 5. 0 4%0 4%--0.4%0.4%Rural Population Growth Rate 2 9%2 9%2.9%2.9%Urban Population Growth RateRate Source: World Bank, 2012
- 6. 46 4 M46 4 M46.4 M46.4 MUrban Population 49%49%49%49%Urban Population % of Total Population% of Total Population Source: World Bank, 2012
- 7. Th M M il E iThe Mega Manila Experience 1997 - 2012 Achieving Synergy through PPPAchieving Synergy through PPP
- 8. 40404040The number of cities and municipalities served by MWSS 1 9401 940 WEST Maynilad Water 1,9401,940The area in square kilometers of the MWSS EAST Manila Water kilometers of the MWSS Service Area Water Considered the largest Water PPP worldwide
- 9. 5 84M5 84M5.84M5.84MThe number of MWSS customers in 1997 / 9.73M population. 16 Hours a day service 13 8M13 8M13.8M13.8MThe number of MWSS customers today / 15.8M population 24 Hours a day service24 Hours a day service
- 10. 9 89 89.89.8The number of employees per 1000 connections in 1997 2 22 22.22.2The number of employees per 1000 connectionsper 1000 connections today
- 11. 68%68%68%68%The amount of water lost to pilferage or leaks (Non- Revenue Water) in 1997 35%35%35%35%The Non-Revenue Water level todaylevel today The West Zone has recovered over 1000 Manila Water reports NRW of 11% MLD NRW in 4 years
- 12. Ensuring Mega Manila’sEnsuring Mega Manila s Long Term Water Security 2012 - 2037
- 13. The future of urban water management is The future of urban water management is improved water governanceimproved water governanceimproved water governanceimproved water governance  US$ 2.2 Billion in Infrastructure Projects  Angat Dam and Dyke Strengthening Project  Rehabilitation, Operation and Maintenance of Angat Hydro-electric Power Plant Auxiliary Turbines No. 4 & 5  Angat Water Utilization and Aqueduct Improvement Project Phase 3Project, Phase 3  New Centennial Water Source Project  Bulacan Bulk Water Supply Project Bulacan Bulk Water Supply Project
- 14. Investing in Sewerage ServicesInvesting in Sewerage Services Maynilad Manilay (West Zone) Water (East Zone) Sewer Coverage 9% 12% Operational STPs 4 (141 MLD) 25 (91.3 MLD) New STPs 2012-2016 7 (272 MLD) 5 (455 MLD) 2017-2037 19 18
- 15. The future of urban water management is The future of urban water management is improved water governanceimproved water governanceimproved water governanceimproved water governance  Demand Management  Water Conservation  Tariff Reviews  Organizational Excellence  Partnership Buildingp g  Exploring Synergies
- 16. ExploringExploringExploring Exploring SYNERGIESSYNERGIESS G SS G S  the interaction of elements th t h bi d dthat when combined produce a total effect that is greater than the sum of the individualthan the sum of the individual elements
- 17. PowerPower comprises 30%comprises 30% ExploringExploring SYNERGIESSYNERGIES PowerPower comprises 30%comprises 30% of Manila Water’s Costsof Manila Water’s Costs SYNERGIESSYNERGIES
- 18. Power comprises 10%Power comprises 10% ExploringExploring SYNERGIESSYNERGIES Power comprises 10%Power comprises 10% ofof Maynilad’sMaynilad’s CostsCosts SYNERGIESSYNERGIES