water flow control Articles
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Forests for water: Exploring payments for watershed services in the U.S. south
The forested watersheds of the southern United States provide a number of benefits—including water flow regulation, flood control, water purification, erosion control, and freshwater supply—to the region’s citizens, communities, and businesses. The loss and degradation of forests can reduce their ability to provide these watershed-related ecosystem services. Payments for ...
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Microfiltration Pilot System, California
INTRODUCTION In May 2013, Pure Aqua, Inc. successfully manufactured and supplied an microfiltration pilot system to a membrane manufacturer for Title 22 certification. Title 22 is the State of California’s stringent standard for treatment/disinfection of wastewater for non-potable reuse and discharge. The certification is considered the global standard for water reuse. MF/UF is the best ...
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Automatic Flow Control Valves Solve Raw Water Management Challenges
For all the historical and natural charm of Greenville, S.C., efforts to serve the city's water customers were hampered by raw water management challenges at a nearby reservoir. A new automatic flow control valve provided Greenville Water, City of Greenville Commission of Public Works, with a customized solution. Greenville is situated about halfway between Charlotte, N.C., and Atlanta, up ...
By Cla-Val
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PLIO: a generic tool for real-time operational predictive optimal control of water networks
This paper presents a generic tool, named PLIO, that allows to implement the real-time operational control of water networks. Control strategies are generated using predictive optimal control techniques. This tool allows the flow management in a large water supply and distribution system including reservoirs, open-flow channels for water transport, water treatment plants, pressurized water pipe ...
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Allocation of water consumption in multipurpose reservoirs
The Intergovernmental Panel on Climate Change Special Report on Renewable Energy Sources represented a benchmark in the assessment of water consumption from electricity production. The numbers for hydropower ranged from very low to much larger than the other renewable technologies, partly explained by methodological problems. One of the methodological shortcomings identified was the lack of ...
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Electrocoagulation Test Equipment Wastewater Treatment | YASA ET
Since electrocoagulation is becoming more and more popular all around the world, YASA ET offers Electrocoagulation Test Equipment for all its clients to test the treatment effects of this technology on their wastewaters. What Is Electrocoagulation? Electrocoagulation (EC) is a technique used for wastewater treatment, wash water treatment, industrially processed water, and medical treatment. ...
By YASA ET
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Lake supply & treatment expansion
Client: City of Fort Smith Completion Date: 2003 - Design2006 - Lake construction2008 - Plant construction Services Provided Supply reservoir enlargement 30 million-gallon-per-day (MGD) water plant renovation New 20-MGD dual train water plant addition Pulsating clarifiers Auto-backwash cluster filters Corrosion control Project Summary Burns & McDonnell, together with Shannon & ...
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Valuing Global Valves
Control valve solves flow control & pressure challenges Donnacona, Quebec, Canada, is an industrial town just west of Quebec City. The town’s water treatment plant was built in 1969 and has since undergone three major retrofits: new high-pressure pumps and an electrical upgrade in 1995; a filter bottoms change in 2000; and a river water intake upgrade in 2005. The plant includes ...
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