The Future of Water in New York
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Slideshow from the Future of Water breakfast panel 24th of January, 2018. This event was organized by the NY Blue Tech Network.
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The Future of Water in New York
- 1. The Future of Water in New York Wednesday January 24rd 2018 “NY Blue Tech” network #NYBlueTech2018
- 3. Dolph Hogewoning Consul General Consulate General of the Netherlands in New York
- 4. The Next Generation of Water Vincent Sapienza, P.E. Commissioner, NYC Department of Environmental Protection January 24, 2018
- 5. 5 AIR, NOISE, AND HAZARDOUS WASTE • Update and enforce the Air Code to reduce local emissions, and regulate hazardous waste and noise pollution About NYC DEP WATER SUPPLY • Deliver nearly one billion gallons of water to nine million New Yorkers every day and maintain 7,000 miles of water mains • Protect our 2,000 square mile watershed, including 19 reservoirs and three controlled lakes WASTEWATER TREATMENT • Treat 1.3 billion gallons of wastewater each day • Operate and maintain 14 plants, 96 pumping stations, and 7,500 miles of sewers
- 7. 7 Challenge: Climate Change By 2050s Air Temperature + 4.1 to 5.7°F Precipitation + 4 to 11% Sea Level Rise + 11 to 21 in New York City Panel on Climate Change 2015 Report, Building the Knowledge Base for Climate Resiliency
- 8. 8 Extreme Weather Events Gilboa Dam - 2011 Heavy rainfall • Hurricane Irene, August 2011: 16.5” of rain in Schoharie Reservoir in less than 24 hours • Tropical Storm Lee, September 2011: additional 8” of rain in the watershed • Islip Storm, August 2014; 13.57” of rain on Long Island High temperatures • Droughts or dry conditions • Increased algae growth Long Island Expressway - 2014 Ashokan Reservoir - 2016
- 9. 9 Adapting our Facilities 14 Treatment Plants and 58 Pumping Stations at Risk of Storm Surge Inundation Elevate Equipment Flood-Proof Equipment Install Static Barrier Seal Building Sandbag Temporarily Install Backup Power
- 10. 10 29% decrease Stormwater Management Techniques Green Infrastructure Bluebelts Cloudbursts Water Reuse
- 11. 11 Water Supply Flexibility 11 Kensico-Eastview Tunnel ($1.24 B)Croton Filtration Plant ($3.3 B) Delaware Aqueduct Bypass Tunnel ($1 B) HOLD FOR PICTURE Shaft 4 Interconnection Facility ($41 M)
- 12. 12 Water Supply Dependability December 2017: High Quality NYC Tap Water Receives New Filtration Waiver Water Supply Protection Program: o Agricultural Protection o Land Acquisition o Wastewater Programs o Stream Management Program
- 13. 13 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 800 900 1,000 1,100 1,200 1,300 1,400 1,500 1,600 1960 1970 1980 1990 2000 2010 2020 PopulationinMillions WaterDemand(MGD) Calendar Year NYC Demand (MGD) New York City Population Challenge: Water Demand and Population 1966: 1,045 MGD * Official 2015 New York City Department of City Planning Estimate. 13 * 2015: 8.5 Million People 2016: 1,002 MGD
- 14. 14 Challenge: Reducing our Carbon Footprint Federal & State Mandates require construction of energy intensive processes Citywide Goal to Reduce Greenhouse Gas Emissions by 80% by 2050
- 15. 15 Resource Recovery Efforts Resource Recovery Newtown Creek Digester Eggs Solar Energy Port Richmond Wastewater Treatment Plant
- 17. The Future of Water in New York The Next Generation Eric Fontenot, PE Head of Department, Urban Water
- 18. Challenges: Population Growth © DHI • Land use change hydrology & water quality • Infrastructure demand on systems & level of service • Resources demand for improved management & efficiency • Livability pathogen contact, sustained/improved quality of life
- 19. Challenges: Climate Change © DHI • Precipitation − Change in water quantities timing and size of precipitation event, rain vs. snow, drought − Increased pluvial flooding cloudburst type events − Uncertainty in rate/magnitude of change how to plan for level of service • Coastal − Intensity of storm events − Changes of oceanic currents/wind patterns and wave patterns − Frequency of events − Sea level rise
- 20. Industry Trends: Historical © DHI • Planning and design based on hindcast • Single system analyses • Constrained by − Availability and access to data − Processing power Outcome Policy informed planning (1-way line of communication)
- 21. Industry Trends: Current © DHI • Integrated planning and visualization − Analysis of multiple systems and inter-relationships of physical processes − Dynamic feedback between systems
- 22. Industry Trends: Current © DHI • Informed planning & asset management − Higher resolution analysis processing power − Shorter planning cycle − Closer integration between planning and asset management Source: Innovation in Water Singapore, Jun 2016|Volume 8, PUB Outcome 2-way communications between policy and planning
- 23. Industry Trends: Current © DHI • Smart systems − Use of real time data to inform system updates and operations − Better use of existing assets improved efficiencies
- 24. Industry Trends: Emerging & Future © DHI • Increased availability of and use of information • Automation of data relationships • Data management & visualization Adaptive Planning via Internet of Things
- 25. Policy © DHI • Higher resolution analysis allows critical review of policy − Risk based level of service determination • Integration of planning and policy − Private and public assets − Financial planning: rate revisions, utilities fees • System performance visualization − Buy-in from non-technical stakeholders
- 26. Future of Water in NYC © DHI POLICY PLANNING ANALYSIS System Analysis Integrated Analysis Forecast/Uncertainty Analysis Prescriptive Analysis Plan 20?? Plan 20??+ TIMELINE
- 27. The Future of Water in New York The Next Generation Eric Fontenot, PE Head of Department, Urban Water
- 28. THE FUTURE OF WATER Matthijs Bouw founding principal One Architecture Rockefeller Urban Resilience Fellow, PennDesign/University of Pennsylvania bouw@onearchitecture.nl @matthijsbouw
- 29. IN 2150, PARTS OF NEW YORK WILL BE PERMANENTLY UNDERWATER Updated projections show median SLR at 9ft at the battery is 2150+ FUTURE OF FREQUENT TIDAL FLOODS WITH SLR PROJECTIONS
- 30. WITH UNCHECKED POLLUTION, THE MEDIAN PROJECTION FOR WHEN SEA LEVEL RISE REACHES 7-10 FT AT THE BATTERY (VERY LIKELY RANGE, 2150 - 2200). Surging Seas Risk Zone map – Climate Central
- 31. HOW WILL THE DRAIN SYSTEM WORK WITH FREQUENT TIDAL FLOODS? Manhattan’s Watershed Hudson River East River
- 33. CSO MAJORE STORM EVENT AND SLR WWTP Sewer shutdown Surcharge Sewer
- 34. FOR PARTS OF NEW YORK, FLOOD PROTECTION WILL CREATE ‘POLDERS’ FLOOD PROTECTION
- 35. CSO HOW WILL THE TRAPPED WATER DRAIN? WWTP Sewer shutdown Surcharge Sewer
- 36. TANK WE CAN’T MAKE TANKS FOR THE ENTIRE CITY OR PUMP OUR WAY OUT
- 37. CSO WWTP Sewer shutdown Surcharge Sewer 1 ‘Point Precipitation Frequency Estimates’ from NOAA Atlas 14, Volume 10 Version 2 NY CITY (2015), NOAA Precipitation Frequency Data Server (PFDS). 2 Water Volume calculation EVENT CATEGORY PRECIPITATION DEPTH 50yr – 8hr 5.7” 100yr – 8hr 6.2” 500yr – 8hr 8.3” 1000yr – 8hr 9.0”
- 38. POLDERS – URBAN INFRASTRUCTURE SYSTEM
- 39. POLDERS – URBAN INFRASTRUCTURE SYSTEM THE NETHERLANDS, JISP, AERIAL, POLDER LANDSCAPE
- 40. INTEGRATED SYSTEM FOR WATER MANAGEMENT BASED ON THE DUTCH POLDER SYSTEM AND USE OF GREEN AND BLUE INFRASTRUCTURE Manhattan’s Watershed Hudson River East River FLOOD PROTECTION
- 41. BY ADDRESSING THE IMPERVIOUS SURFACES
- 42. POLDERS – URBAN INFRASTRUCTURE SYSTEM NEW ORLEANS GENTILLY, WAGGONNER & BALL
- 43. POLDERS – URBAN INFRASTRUCTURE SYSTEM NEW ORLEANS GENTILLY, WAGGONNER & BALL
- 44. POLDERS – URBAN INFRASTRUCTURE SYSTEM WATER SQ IN ROTTERDAM
- 45. POLDERS – URBAN INFRASTRUCTURE SYSTEM WATER SQ IN ROTTERDAM
- 46. POLDERS – URBAN INFRASTRUCTURE SYSTEM
- 47. FINDING LOCAL OPPORTUNITIES TO BRING WATER IN
- 48. Porous paving Bioretention Blue & Green Roofs Underground Storage Water sq. FINDING LOCAL OPPORTUNITIES TO BRING WATER IN
- 49. FINDING LOCAL OPPORTUNITIES TO BRING WATER IN
- 52. INTEGRATING WATER STORAGE IN BUILDING DESIGN
- 54. USING PUBLIC SPACE FOR WATER RETENTION
- 57. TRANSFORMING ROADWAYS ONLY IF AND ONE ARCHITECTURE TRIBORO CORRIDOR STUDY FOR REGIONAL PLAN ASSOCIATION
- 58. DRIVERLESS FUTURE COMPETITION FXFOWLE ARCHITECTS WITH SAM SCHWARTZ ENGINEERING
- 61. UNDERGROUND STORAGE HONG KONG TAI HANG TUNG PLAYING FIELDS LEVERAGING OPPORTUNITIES
- 62. Integrated water management strategies are critical to New York’s long term urban future We need to begin thinking about New York’s polders now.
- 63. RESTORING CREEKS HISTORIC CREEKS AND MARSHLANDS VIELE MAP 1865
- 64. REIMAGINE MANHATTAN AS A POLDER CITY. THE EXCITING FUTURE OF DESIGNING A WATER CITY!
- 66. Vincent Sapienza Commisioner NYC DEP Eric Fontenot Head of Urban Water DHI Group Matthijs Bouw Principle ONE Architecture Robert Freudenberg Vice-President Regional Plan Association
- 67. Join us for our next meeting! Wednesday February 7th 2018 Perkins & Will “NY Blue Tech” network 215 Park Avenue South New York, NY
Editor's Notes
- .
- Higher Resolution Analysis: Risk based level of service: Dynamic Design Storm, Netherlands risk based flood protection policy Integration of planning & policy: EBMUD private & public rehab review, EBMUD types of rehab work being performed System performance visualization: allows outcomes & consequences of decisions to be understood and easily interpreted. Can be used to gain political will to make policy changes and gain public acceptance. Examples: Low flow fixtures, water restrictions, etc. Can go beyond this to also influence behavior patterns that aren’t guided by policy, examples are flushables, FOG, etc.