Water Reuse Powerpoint Presentation - New York State .
Water ReuseWater Reuse Workgroup Kickoff MeetingLong Island Nitrogen Action PlanDate and Time: Thursday, November 9th 2017, 11:00 amLocation: Suffolk County Water Authority Education Center
Long Island Nitrogen Action Plan (LINAP) Provide assessment of conditions based on existing ground- and surfacewater data Determine nitrogen load targets as well as alternatives and strategies to meetthose goalsLINAP Scope, Section 6.17 - water reuse practices for additional nitrogenremoval2
Purpose of Workgroup Discuss potential opportunities and challenges for water reuse onLong Island, as it relates to additional nitrogen removal3
Water Reuse Why reuse? Environmental Protection Manage nutrients in treated effluent Maintain environmental flows Water Scarcity/Water Conservation Energy Efficiency and Sustainability(photo source: tilities-3076)4
Current Framework for Reuse in NY New York State – Water Quality Standards Nutrients regulated by narrative water quality standard Nitrogen Standard: “none in amounts that result in the growths of algae, weeds andslimes that will impair the waters for their best usages” SPDES Program DEC regulates reclaimed wastewater from WWTPs through State PollutantDischarge Elimination System (SPDES) permits on a case-by-case basis SPDES permits must meet all applicable water quality standards and effluent limitations5
Potential Sources of Water for Reuse Reclaimed water derived from treated sanitary effluent Greywater6
Jurisdiction Reclaimed water derived from treated sanitary effluent DEC administers SPDES permits, but has authorized Nassau and SuffolkCounty Health Departments to administer the permits for discharges togroundwaters from PCIs and some industrial facilities DOH in an advisory role to the DEC for treatment and water quality criteria as they applyto reuse under SPDES permits Greywater Jurisdiction over in-building and small household wastewater design resideswith: Department of State for building and plumbing codes; Department of Health for onsite waste treatment and disposal standards*Generally, oversight is delegated to local agencies7
Urban Reuse Irrigation of: Toilet FlushingGolf Courses Car WashesResidential Fields and Landscaping CommercialLaundriesSchool Yards Street SweepingLarge office parksCemeteries Construction and Dust Control Highway Medians Athletic Fields Parks Ornamental Fountains Fire Protection HVAC ProcessesGillette Stadium in Massachusetts reuses water for toilet flushing(photo source: www.gillettestadium.com)8
Industrial Reuse Cooling Towers Boiler Feed Water Cleaning Process Water Flushing toilets and site irrigation Electronics Prepared FoodManufacturing/Processing Pulp and Paper Facilities Textile Facilities Power GenerationXcel Energy’s Cherokee Station in Denver, Coloradowhere reclaimed water feeds the plant’s cooling towers(photo source: Xcel Energy)9
Agricultural Reuse Irrigation of Food Crops Irrigation of Processed Food Crops Irrigation of Non-Food Crops Seed CropsIndustrial CropsFodder CropsSod FarmsPlant Nurseries Pasture Land Irrigation Livestock Watering(photo source: -markets-farm-stands-checkout-summer)10
Environmental Reuse Wetlands Habitat Restoration Supplement Stream and River Flows Increase Lake Levels Groundwater Recharge Infiltration Basins Injection Wells Saltwater Intrusion BarrierE.L. Huie Constructed Wetlands in Clayton County, Georgia(photo source: Aerial Innovations of Georgia, Inc., found in EPA 2012 Guidelinesfor Water Reuse)11
Recreational Reuse Recreational Impoundments Contact - beaches, swimming areas Non-Contact – boating, fishing Landscape Impoundments Snowmaking Manufacturing Ice for Ice Rinks(photo source: www.snowmakers.com)Other Indirect Potable Reuse Direct Potable Reuse/Drinking Water Urine SeparationLavon Lake, Texas receives return flow from wastewater treatmentfacilities after flowing through a constructed wetland(photo source: www.lake-lavon.com)12
Greywater The New York State Department of State (DOS) regulates greywaterreuse within buildings through the state’s plumbing code Enforced by local building inspectors
References New York State Department of Environmental Conservation and Long IslandRegional Planning Council. (2016). Long Island Nitrogen Action Plan Scope. www.dec.ny.gov United States Environmental Protection Agency (2012). 2012 Guidelines forWater Reuse. Washington, D.C. WPA/600/R-12/618. New York State Department of Environmental Conservation (2010). PotentialReuses of Greywater and Reclaimed Wastewater in New York State. 2015 International Residential Code (2nd Printing as adopted by New York State) 2015 International Plumbing Code (3rd Printing as adopted by New York State)14
Summary of Reuse Opportunities Reclaimed water derived from treated sanitary effluent al Greywater Urine Separation Indirect Potable Reuse Direct Potable Reuse15
Water Reuse. Washington, D.C. WPA/600/R-12/618. New York State Department of Environmental Conservation (2010). Potential Reuses of Greywater and Reclaimed Wastewater in New York State. 2015 International Residential Code (2nd Printing as adopted by New York State) 2015 International Plumbing Code (3rd Printing as adopted by New York .
Water Availability and Water Reuse: A new approach for Water Resources Management. . Water reuse system from treated wastewater and the Factories internal water recycling might reduce the load . PowerPoint Presentation Author: Elisa Stefan Created Date:
Wastewater Reuse Applications 4-1. Wastewater Reuse for Agriculture 4-2. Wastewater Reuse for Industry 4-3. Urban Applications 4-4. Wastewater Reuse for Environmental Water Enhancement 4-5. Groundwater Recharge 5. Key Factors for Establishing Initiatives 6. Building Capacity for Water and Wastewater Reuse 6-1 .
New York City’s On-Site Water Reuse Grant Program Pilot Program April, 2018. 2 Agenda . water reuse systems. Design, Construction, and O&M. 16 Definitions of terms related to alternative water sources and treatment . PowerPoint Presentation Author: Brock, John
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Water Re-use. PRESENTATION TITLE / SUBTITLE / DATE 3. Water Scarcity. Lack of access to clean drinking water. New challenges call for new solutions Water Mapping: Reduce, Reuse, Recycle, Reclaim Water resources Water Fit for Purpose Water resources Tap Water Waste water Cow Water Rain water Others WIIX Mapping True Cost of Water
Introduction 2. History of Wastewater Reuse 3. Motivational Factors for Recycling/Reuse 4. Quality Issues of Wastewater Reuse/Recycling 5. Types of Wastewater Reuse . wastewater treatment, resulted in catastrophic epidemics of waterborne diseases during 1840s and 50s. However, when the water supply links with these diseases became clear, .
Water Reuse Lesikar, Lee, Waller and Lyons Page iii Citation of Materials The educational materials included in this module should be cited as follows: Lesikar, B.J., B. Lee and D. Waller 2005. Water Reuse - PowerPoint Presentation. in (M.A. Gross and N.E. Deal, eds.) University Curriculum Development for Decentralized Wastewater Management.
