__NOTOC__ <small-title />[[Image:UNDP logo.png|right|50px|link=http://www.undp.org/content/undp/en/home.html/]][[Image:washNeeds.png|thumb|right|200px|Photo: [http://contentwww.undp.org/gocontent/newsroomundp/publicationsen/poverty-reduction/poverty-websitehome/mdg-na/mdg-needs-assessment-tools.en undp.org]]]The [http://contentwww.undp.org/gocontent/undp/en/newsroomhome/publicationslibrarypage/poverty-reduction/poverty-websitemdg_strategies/mdg-namdg_needs_assessmenttools/mdg-needs-assessment-toolsmdg_needs_assessmenttools.en html Water and Sanitation Needs Assessment Tool] was developed in 2006 by the United Nations Development Programme (UNDP) to assess the estimates and associated costs needed to support water and sanitation interventions as part of a national investment strategy for meeting the Millennium Development Goals. It consists of a spreadsheet and a user guide.
'''The tool comprises a four-step process''' (Fonseca et al., 2011):<br>
===Downloads===
* Water and Sanitation Tool [httpshttp://www.dropboxundp.comorg/content/undp/en/home/librarypage/spoverty-reduction/r5xxerxes62lsjnmdg_strategies/Water%20%26%20Sanitation%20Needs%20Assessment%20Tool mdg_needs_assessmenttools/mdg_needs_assessmenttools.html download]* Water and Sanitation Needs Assessment Model: [http://contentmci.ei.undpcolumbia.orgedu/gofiles/cms-service2013/stream01/asset/?asset_id=2548671 WATSAN-User-Guide.pdf USER GUIDE]
===Key documents===
* Fonseca, C., Dubé, A. and Verhoeven, J., 2011. [http://www.washcostircwash.infoorg/pageresources/1473 cost-based-decision-support-tools-water-and-sanitation Cost-based decision support tools for water and sanitation]. (WASHCost working paper 4). The Hague, The Netherlands: IRC International Water and Sanitation Centre.
* Tandon, P. and Pizarro, G., 2006. Water and Sanitation Needs Assessment Tool for use in assessing national needs to achieve the MDGs. New York, NY, USA: UN Millennium Project, United Nations Development Programme (UNDP)
* Wiemers, A., 2005. [http://content.undp.org/go/cms-service/stream/asset/;jsessionid=aIHA9xSEGS69?asset_id=2548671 Water and Sanitation Needs Assessment Model user guide]. (MDG Needs Assessment Tools). New York, NY, USA: UN Millennium Project, United Nations Development Programme (UNDP)