What are typical CA metrics for water and sanitation programs?

• A. Access to safe water, reduction in waterborne disease, sanitation facility usage, and hygiene practice adoption.
• B. Number of water projects initiated, regardless of usage.
• C. Water purity tests without any health outcome data.
• D. Only the presence of water pumps.

Answer: (B)

Metrics for water and sanitation programs focus on outcomes and use rather than just counting activities. The best indicators center on access to safe water, reductions in waterborne disease, sanitation facility usage, and adoption of hygiene practices. These measures show not only whether services exist, but whether people actually use them and experience health benefits, which is essential for assessing impact and guiding improvements.

Counting the number of water projects initiated is an input measure and doesn’t reveal actual service delivery or health outcomes. Water purity tests without health data miss how improvements translate into reduced disease. Relying only on the presence of water pumps overlooks whether pumps are functional, accessible, and equitably distributed, and it ignores user behavior and health impact.