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Slow sand filter
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61	Surface Water Treatment Rules Monitoring Requirements (SWTR/LT1ESWTR) Systems Serving <10,000 People Using Slow Sand, Diatomaceous Earth, or Alternative Filtration 1. RESIDUAL DISINFECTANT Location Entry Point to the Add to Reading List Source URL: water.epa.gov Language: English - Date: 2011-09-10 16:25:05 Hygiene Water filters Disinfectant Disinfection by-product Turbidity Slow sand filter Filtration Drinking water Chemistry Water pollution Water treatment
62	United States Environmental Protection Agency Office of Water Washington, D.C. Add to Reading List Source URL: water.epa.gov Language: English - Date: 2011-09-10 00:31:25 Technology Environmental engineering Water pollution Environmental soil science Sewerage Media filter Sand filter Slow sand filter Sewage treatment Pollution Environment Water filters
63	A NATIONAL DRINKING WATER CLEARINGHOUSE FACT SHEET Filtration Summary Filtration is the process of removing suspended solids from water by passing the water through a permeable fabric or porous bed of materials. Groundw Add to Reading List Source URL: www.nesc.wvu.edu Language: English - Date: 2008-12-29 10:43:38 Water technology Filtration Water pollution Unit operations Rapid sand filter Slow sand filter Filter Sand filter Media filter Chemistry Water filters Chemical engineering
64	A NATIONAL DRINKING WATER CLEARINGHOUSE FACT SHEET Slow Sand Filtration Summary First used in the U.S. in 1872, slow sand filters are the oldest type of municipal water filtration. Today, they remain a promising filtrat Add to Reading List Source URL: www.nesc.wvu.edu Language: English - Date: 2008-12-29 11:10:09 Pollution Slow sand filter Sand filter Filtration Filter Trickling filter Oil filter Water treatment Air filter Water filters Chemistry Environment
65	R309. Environmental Quality, Drinking Water. Add to Reading List Source URL: www.rules.utah.gov Language: English - Date: 2014-07-15 14:45:38 Water treatment Earth Water filters Hygiene Turbidity Water quality Slow sand filter Drinking water Disinfectant Water pollution Environment Water
66	R309. Environmental Quality, Drinking Water. Add to Reading List Source URL: www.rules.utah.gov Language: English - Date: 2014-07-15 14:46:07 Chemical engineering Water technology Filtration Water treatment Water purification Slow sand filter Turbidity Sand filter Microfiltration Chemistry Water filters Water pollution
67	PDF Document Add to Reading List Source URL: www.epa.gov Language: English - Date: 2014-04-04 11:23:24 Hygiene Water filters Disinfectant Disinfection by-product Turbidity Slow sand filter Filtration Drinking water Chemistry Water pollution Water treatment
68	PDF Document Add to Reading List Source URL: www.hc-sc.gc.ca Language: English - Date: 2013-07-09 12:15:45 Water filters Environment Colloidal chemistry Turbidity Filtration Slow sand filter Cryptosporidium Water treatment Backwashing Chemistry Water pollution Water
69	Household Water Treatment Ceramic Filtration Household Water Treatment and Safe Storage in Developing Countries Studies have shown that household water treatment and safe storage interventions improve water quality and r Add to Reading List Source URL: www.cdc.gov Language: English - Date: 2014-07-18 09:44:14 Appropriate technology Chemical engineering Filters Water pollution Hiking equipment Potters For Peace Slow sand filter Filtration Water treatment Water filters Chemistry Technology
70	It all started here No 11. Municipal Water Filtering Robert Thom is one of the forgotten luminaries of Add to Reading List Source URL: www.strath.ac.uk Language: English - Date: 2014-07-22 02:16:30 Medicine Robert Thom Water purification Cholera Slow sand filter Loch Thom Filtration Cotton mill Water treatment Water filters Chemistry Technology

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