A novel concept to integrate energy recovery into potable water reuse treatment schemes
نویسندگان
چکیده
منابع مشابه
Indirect Potable Reuse: A Sustainable Water Supply Alternative
The growing scarcity of potable water supplies is among the most important issues facing many cities, in particular those using single sources of water that are climate dependent. Consequently, urban centers are looking to alternative sources of water supply that can supplement variable rainfall and meet the demands of population growth. A diversified portfolio of water sources is required to e...
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Although reclaimed water for potable applications has many potential benefits, it poses concerns for chemical and microbial risks to consumers. We present a quantitative microbial risk assessment (QMRA) Monte Carlo framework to compare a de facto water reuse scenario (treated wastewater-impacted surface water) with four hypothetical Direct Potable Reuse (DPR) scenarios for Norovirus, Cryptospor...
متن کاملConcerns about Direct Potable Reuse
According to Dahl (2014), water shortages in parts of the United States are so dire that attitudes toward wastewater reuse, including direct injection into drinking water, are becoming more favorable. He noted 12 locations nationwide that directly or in directly blend highly treated wastewater with potable supplies, with more projects planned. California’s ongoing crisis-level drought has convi...
متن کاملHazard and risk assessment for indirect potable reuse schemes: An approach for use in developing Water Safety Plans.
This paper describes research undertaken to develop an approach for facilitating an initial hazard assessment and risk characterisation for a proposed indirect potable reuse scheme, as part of the water safety plan recommended by the World Health Organization. The process involved a description and evaluation of the catchment, which was the sewerage system supplying the sewage treatment works t...
متن کاملAdvanced Thinking: Potable Reuse Strategies Gain Traction
Advanced treatment capabilities enable cities to augment drinking water supplies with purified wastewater. This image shows treated water feeding into a microfiltration unit, part of the Orange County Groundwater Replenishment System.
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ژورنال
عنوان ژورنال: Journal of Water Reuse and Desalination
سال: 2017
ISSN: 2220-1319,2408-9370
DOI: 10.2166/wrd.2017.051