Yes
http://www.harvestingrainwater.com/
Rain harvesting
Advantages
- minimizes water processing
- minimize need for floc agents
- minimize maintenance
- eliminate (or minimize) need for flocculation agents minimize electrical power demand
- could provide gravity feed to users
- provide a fundamental, tangible focus for cooperation between Love’s Point “owners
Require
- fundamental attitude and life style change of users
- collection and storage infrastructure