Difference between revisions of "HWTS - Filtration"
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| − | + | {{Language-box|english_link=HWTS - Filtration |french_link=HWTS - Filtration (français) |spanish_link=Coming soon|hindi_link=Coming soon|malayalam_link=Coming soon|tamil_link=Coming soon | korean_link=Coming soon | chinese_link=https://akvopedia.org/wiki/家庭水处理和安全存储——过滤 | indonesian_link=Coming soon | japanese_link=Coming soon}} | |
| − | Household water treatment and safe storage (HWTS) has emerged as a viable solution for small and large populations, especially in rural areas. HWTS interventions can lead to dramatic improvements in drinking water quality and reductions in diarrhoeal disease, making an immediate difference to the lives of those who rely on water from polluted rivers, lakes and, in some cases, unsafe wells or piped water supplies. To decide which household water technology is most appropriate for your needs, financials, and preferences, | + | [[Image:Pac Institute logo.png|thumb|right|130px|The [http://pacinst.org/issues/water-and-poverty/community-choices-system/ Community Choices] tool from [http://www.pacinst.org/ The Pacific Institute].]] |
| + | <small-title /> | ||
| + | Household water treatment and safe storage (HWTS) has emerged as a viable solution for small and large populations, especially in rural areas. HWTS interventions can lead to dramatic improvements in drinking water quality and reductions in diarrhoeal disease, making an immediate difference to the lives of those who rely on water from polluted rivers, lakes and, in some cases, unsafe wells or piped water supplies. | ||
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| + | To decide which household water technology is most appropriate for your needs, financials, and preferences, try using the [http://pacinst.org/issues/water-and-poverty/community-choices-system/ Community Choices] tool by [http://www.pacinst.org/ The Pacific Institute]. It walks you through a brief survey to consider variables for the right HWTS treatment in '''Ghana, Burkina Faso, Australia and the US'''. | ||
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| − | {| | + | <div style=" background-color: #efefef; text-align: center; -moz-border-radius: 2px; -webkit-border-radius: 2px; border: 5px solid #dedede; padding: 5px;" > |
| + | {|cellpadding="5" cellspacing="0" width="100%" | ||
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| + | |colspan="5" style="background-color:#efefef;"| | ||
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| + | |style="background:#efefef;"|[[Image:straining with cloth small.jpg|center|100px|link=Straining (fabric or micro)]] | ||
| + | |style="background:#efefef;"|[[Image:CPF1 small.jpg|center|100px|link=Ceramic pot filter]] | ||
| + | |style="background:#efefef;"|[[Image:filter in use small.jpg|center|100px|link=Ceramic candle filter]] | ||
| + | |style="background:#efefef;"|[[Image:kisii filter bucket small.jpg|center|100px|link=Kisii filter bucket]] | ||
| + | |style="background:#efefef;"|[[Image:arsenic removal small.jpg|center|100px|link=Arsenic filter]] | ||
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| + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Straining (fabric or micro)]]</div> | ||
| + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Ceramic pot filter]]</div> | ||
| + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Ceramic candle filter]]</div> | ||
| + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Kisii filter bucket]]</div> | ||
| + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Arsenic filter]]</div> | ||
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| + | |colspan="5" style="background-color:#efefef;"| | ||
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| + | |colspan="5" style="background-color:#DEDEDE;"| | ||
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| + | |colspan="5" style="background-color:#efefef;"| | ||
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| − | |[[Image: | + | |style="background:#efefef;"|[[Image:iron filter small.jpg|center|100px|link=Iron filter]] |
| − | |[[Image: | + | |style="background:#efefef;"|[[Image:charcoal filter small.jpg|center|100px|link=Charcoal filter / Activated carbon]] |
| − | |[[Image: | + | |style="background:#efefef;"|[[Image:CSP filter small.jpg|center|100px|link=Ceramic Silver Pot (CSP) filter]] |
| − | |[[Image: | + | |style="background:#efefef;"|[[Image:siphon2 small.jpg|center|100px|link=Siphon filter]] |
| − | |[[Image: | + | |style="background:#efefef;"|[[Image:concrete biosand filter small.jpg|center|100px|link=Concrete Biosand Filter]] |
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| − | | | + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Iron filter]]</div> |
| − | | | + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Charcoal filter / Activated carbon|Charcoal filter /<br> Activated carbon]]</div> |
| − | | | + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Ceramic Silver Pot (CSP) filter|Ceramic Silver Pot <br>(CSP) filter]]</div> |
| − | | | + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Siphon filter]]</div> |
| − | | | + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Concrete Biosand Filter]]</div> |
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| − | | | + | |colspan="5" style="background-color:#efefef;"| |
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| − | | | + | |colspan="5" style="background-color:#DEDEDE;"| |
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| − | |[[Image: | + | |style="background:#efefef;"|[[Image:slow sand filter small.jpg|center|100px|link=Slow Sand Filter]] |
| − | |[[Image: | + | |style="background:#efefef;"|[[Image:rapid sand filter small.jpg|center|100px|link=Rapid sand / gravity filtration]] |
| − | |[[Image: | + | |style="background:#efefef;"|[[Image:upflow roughing filter small.jpg|center|100px|link=Upflow roughing filter]] |
| − | |[[Image: | + | |style="background:#efefef;"|[[Image:chulli pasteurization small.jpg|center|100px|link=Chulli pasteurization]] |
| − | | | + | |style="background:#efefef;"| |
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| − | | | + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Slow sand filter]]</div> |
| − | | | + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Rapid sand / gravity filtration|Rapid sand / <br>gravity filtration]]</div> |
| − | | | + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Upflow roughing filter]]</div> |
| − | | | + | |style="background:#efefef;"|<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">[[Chulli pasteurization]]</div> |
| − | | | + | |style="background:#efefef;"| |
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| + | </div> | ||
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| − | {| | + | ===Field experiences=== |
| − | + | The projects below may utilize household filtration systems. | |
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| − | |[[Image: | + | {|style="border: 2px solid #e0e0e0; width: 60%; text-align: justify; background-color: #e9f5fd;" cellpadding="2" |
| − | | | + | <!--rsr logo here--> |
| − | |[[Image: | + | |- style="vertical-align: top" |
| − | + | |[[Image:akvorsr logo_lite.png|center|60px|link=http://akvo.org/products/rsr/]] | |
| − | + | <!--project blocks here--> | |
| − | |[[Image: | + | |- style="vertical-align: bottom" |
| − | + | |[[Image:project 340.jpg |thumb|center|140px|<font size="2"><center>[http://rsr.akvo.org//project/340/ RSR Project 340]<br>Water training centre in Malawi</center></font>|link=http://rsr.akvo.org//project/340/ ]] | |
| − | |[[Image: | + | |[[Image:project 473.jpg |thumb|center|140px|<font size="2"><center>[http://rsr.akvo.org/project/473/ RSR Project 473]<br>Project <br>Water4Tomorrow</center></font>|link=http://rsr.akvo.org/project/473/ ]] |
| − | + | |[[Image:project 840.png |thumb|center|140px|<font size="2"><center>[http://rsr.akvo.org/project/840/ RSR Project 840]<br>Rainwater harvesting in Guinee Bissau 2</center></font>|link=http://rsr.akvo.org/project/840/ ]] | |
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| − | ==HTWS filtration links== | + | ===HTWS filtration links=== |
| − | * To accelerate health gains to those without reliable access to safe drinking water, WHO established the International Network to Promote HWTS in 2003. The informal network format optimizes flexibility, participation and creativity to support coordinated action. [ | + | * To accelerate health gains to those without reliable access to safe drinking water, WHO established the International Network to Promote HWTS in 2003. The informal network format optimizes flexibility, participation and creativity to support coordinated action. [https://www.who.int/water_sanitation_health/water-quality/small-community-management/scwsm_network/en/ The Network]. |
| − | * [ | + | * [https://www.who.int/water_sanitation_health/publications/wsh0207/en/ Managing water in the home: accelerated health gains from improved water supply.] WHO. |
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| + | <br> | ||
| + | {{#ev:youtube|qYTif9F188E|200|auto|<center><font size="3">The Drinkable Book <br>- Water is Life</font></center>}} | ||
Latest revision as of 23:13, 31 December 2019
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Household water treatment and safe storage (HWTS) has emerged as a viable solution for small and large populations, especially in rural areas. HWTS interventions can lead to dramatic improvements in drinking water quality and reductions in diarrhoeal disease, making an immediate difference to the lives of those who rely on water from polluted rivers, lakes and, in some cases, unsafe wells or piped water supplies.
To decide which household water technology is most appropriate for your needs, financials, and preferences, try using the Community Choices tool by The Pacific Institute. It walks you through a brief survey to consider variables for the right HWTS treatment in Ghana, Burkina Faso, Australia and the US.
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Field experiences
The projects below may utilize household filtration systems.
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 Water training centre in Malawi |
 Project Water4Tomorrow |
 Rainwater harvesting in Guinee Bissau 2 |
HTWS filtration links
- To accelerate health gains to those without reliable access to safe drinking water, WHO established the International Network to Promote HWTS in 2003. The informal network format optimizes flexibility, participation and creativity to support coordinated action. The Network.
- Managing water in the home: accelerated health gains from improved water supply. WHO.
- Water is Life
