Research Article
Wealth, Health, and Inequality: Households Exposure to Environmental Hazards
Table 4
Households access to water supply by wealth (%).
| Source of water supply | Wealth index of households | Low | Medium | High |
| In-house piping | 5.0 | 10.2 | 59.7 | Public standpipe | 26.5 | 34.9 | 20.6 | Borehole/well | 42.5 | 37.3 | 7.9 | Stream | 19.1 | 12.1 | 4.8 | Rain water | 5.9 | 2.0 | 1.0 | Vendor | 3.0 | 2.5 | 6.0 | Total | 100.0 | 100.0 | 100.0 |
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