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Public Health Program

Water and Sanitation Extension Program

Also Known As WASEP
Sanitation Program

The Water and Sanitation Extension Program, known by the initials WASEP, is an initiative of the Aga Khan Planning and Building Service, Pakistan, launched in 1997 to provide clean drinking water and hygienic sanitation facilities in Pakistan's Northern Areas and Sindh province, aiming to prevent the high incidence of waterborne diseases in disadvantaged communities. The program combines potable water supply infrastructure, sanitation facilities, gray water drainage systems, quality management protocols and health and hygiene education, emphasizing community participation in which villagers contribute local materials and labor while WASEP provides engineering expertise and training. WASEP has installed more than 9,200 latrines across 225 villages, benefiting over 165,000 people, with an independent evaluation finding approximately a 25 percent reduction in diarrhea incidence, and the program has been recognized with the 2005 Alcan Prize for Sustainability, worth one million US dollars, the 2008 Dubai International Award for Best Practices, and a shortlisting for the Energy Globe Award's Water category in 2009.

Facts
Launch Year
1997 1
Sponsoring Body
Aga Khan Planning and Building Service, Pakistan 1
Target Population
Disadvantaged communities of Pakistan 1
Health Goal
Provide clean drinking water and hygienic sanitation facilities to prevent waterborne diseases 1
Geographic Scope
Northern Areas of Pakistan and the province of Sindh 1
Measured Results
Independent evaluation estimated approximately 25% attributable reduction in diarrhea incidence 1
Program status (class)
Ongoing 1
Classification
Program Kind
Sanitation or Water Program 1
Connections

Delivers Practice

Entity-backed identity for the program-kind enum value this public health program already carries, resolved to a health practice by an explicit value-to-entity map (phase 3 bucket conversion, docs\design_entity_backed_browse_buckets_20260928.md). The program-kind fact itself stays on the program unchanged.

In the Other Atlases
Sources
1. Water and Sanitation Extension Program, Wikipedia
  • Introduction, paragraph 1, sentence 1, abbreviation clause
    The Water and Sanitation Extension Program (WASEP)
  • Introduction, paragraph 1, sentence 1, sponsor clause
    is an initiative by the Aga Khan Planning and Building Service, Pakistan
  • Introduction, paragraph 1, sentence 1, purpose clause
    to provide clean drinking water and hygienic sanitation facilities to prevent the high incidence of waterborne diseases
  • Introduction, paragraph 1, sentence 1, population clause
    in disadvantaged communities of Pakistan
  • Introduction, paragraph 2, sentence 1, launch clause
    WASEP was launched in 1997
  • Introduction, paragraph 2, sentence 1, location clause
    in the Northern Areas of Pakistan and the province of Sindh
  • Introduction, paragraph 2, sentence 2
    An independent evaluation estimated the attributable reduction in diarrhea incidence at approximately 25%
  • Wikipedia 'Water and Sanitation Extension Program': 'has to date provided potable water and installed over 9200 latrines'; checked 2026-09-27.
  • Program classification, entity description sentence
    The Water and Sanitation Extension Program, known by the initials WASEP, is an initiative of the Aga Khan Planning and Building Service, Pakistan, launched in 1997 to provide clean drinking water and hygienic sanitation facilities in Pakistan's Northern Areas and Sindh province, aiming to prevent the high incidence of waterborne diseases in disadvantaged communities.
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