A rainwater collection system waters the gardens there.

Although the roof area of any tower is comparatively limited, the building will implement a rainwater collection and recycling scheme for its cooling systems.

The island's domestic water supply is from rainwater collection.

Most of the changes affect the infrastructure, like the endless underground network of water supply, drainage, rainwater collection and electricity supply.

Other water sources include rainwater collection.

Some coastal communities use fog nets to extract moisture from the atmosphere where groundwater pumping and rainwater collection are insufficient.

The tenants will not be required to pay gas, electric or water costs because of the zero carbon technologies used such as wind turbines and rainwater collection.

Solon had hoped to thus defeat the Kirrans by thirst, but the enemy were able to get enough water from their wells and rainwater collection.

The plant, now under review by the state, features solar panels, rainwater collection and greenhouses.

They also have a rainwater collection and treatment system to provide water for the school.