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Household water treatment (chlorination, filtration, safe storage)

Cost-effectiveness — what published models estimate per unit of health impact
$/DALY
—
no $/DALY
GiveWell
—
no GiveWell model
CE sources
2
Tier B · 48 studies
Source agreement
—
2 sources
Scope to country:All countries
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Cost-effectiveness

Estimates are sourced in their native units and shown for comparison, not as literal costs. Sources use different frameworks — see each card for what it represents and how it was derived.

Published study estimates ($/DALY)Tier B · context only

Tufts GHCEA · 39 studies, varied methods — explore the spread, not a single number.

Health-system
$601
median · n=37
Mixed
$190
median · n=2
Filter the cohort
$601median of 39 studies · IQR $184–$1,221
Published study estimates ($/DALY)Tier B · context only
DCP3 (2013 reference)$100median · 9 studies

range $25–$210/DALY. Varied methods — not directly comparable.

No standardized benchmark available — only published studies with varied methods.

Data completeness: not assessed (no country selected) · Evidence confidence: not assessed (no country selected)
Delivery readiness is country-specific. Select a country in the selector above to see its health-system context — workforce density, financing mix, service coverage.
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