Hi Jean,
Thank you for answering my questions and providing great resources. For question #3, I would say that the best implies at considering the robustness, less cost, less time, and using resources that are easily obtained and inexpensive.
I’m also wondering if there is a rainwater harvesting system in place for agriculture. Or what source of water do they use for agriculture? Is it from the central lagoon, from the WWTP, or other?
Thank you!