Elevated plastic tanks

Photo: SamSam Water

Photo: Water harvesting technologies increase productivity in Jamaica.

One option for plastic tanks is cylindrical tanks that are made of two seamless layers of polyethene; the inner layer being white and the outer being black. The tanks are UV stabilized and will not break down under harsh outdoor weather conditions.

Costs

Chart: SamSam Water

Acknowledgements

• SamSam Water - Book7: Water from roofs.