Across
- 2. Limited availability of water resources
- 5. Water from homes or industry that must be treated
- 7. Observing systems to ensure compliance or safety
- 9. Costs that do not change with production levels
- 10. Systems used to deliver water services
- 12. Public willingness to support reuse systems
- 13. Water stored underground in soil or rock
- 14. Underground layer that stores water
Down
- 1. Reducing the impacts of flooding
- 3. Using treated water for another purpose
- 4. Economic comparison of costs and benefits
- 6. Water that flows across land after rainfall
- 8. Water collected directly from rainfall
- 11. Costs that change depending on system operation