Water Conservation Introduction

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Across
  1. 8. Use of water without harming future supply
  2. 10. Unintended loss of water from pipes
  3. 12. Using less water to achieve the same output
  4. 13. Man-made storage for water supply
  5. 14. Land area that drains into a common water body
  6. 15. Harvested precipitation collected for reuse
  7. 17. Regular measurement of water quantity and quality
  8. 18. Water safe for drinking
  9. 19. Salt concentration in water
  10. 20. Area collecting rainfall for a river or lake
Down
  1. 1. Prolonged period of water scarcity
  2. 2. Overflow of water onto normally dry land
  3. 3. Artificial application of water to crops
  4. 4. Removal of salts from seawater
  5. 5. Process to remove contaminants from water
  6. 6. Replenishment of groundwater reserves
  7. 7. Excess water flowing over land surface
  8. 9. Underground layer that stores groundwater
  9. 11. Careful use of water to avoid waste
  10. 16. Reuse of treated wastewater