Source: **https://akvopedia.org/wiki/Main_Page**
# Table of contents.
9.1. Rainwater harvesting.
9.2. Surface water.
9.3. Groundwater recharge.
9.4. Ground catchment.
9.5. Groundwater access.
9.6. Drilling or digging.
9.7. Bucket and basket lifts.
9.8. Household and community pumps - Shallow 0 - 20 meters.
9.9. Household and community pumps - Medium 20 - 50 meters.
9.10. Household and community pumps - Deep 50 - 100 meters.
9.11. Powered pumps.
9.12. Gravity-powered.
9.13. Irrigation pumps.
9.14. HWTS - Chemical.
9.15. HWTS - Filtration.
9.16. HWTS - Physical.