References

Mt. Fuji Toll Station

Hakone Skyline Toll Station, Japan | 2017
Annual rainfall: 2,100 mm Roof surface: 340 m² Cistern capacity: 16 m³

Virginia State Capitol

Richmond, Virginia, USA | 2013

Bad Hersfeld Clinic

Bad Hersfeld, Germany | 2008
Rainwater yield: 2,900 m³ / year

Roanoke fire station

Roanoke, Virginia, USA | 2008

Dormitory San Francesca

Tokio, Japan | 2008
Annual rainfall: 1,500 mm Roof surface: 68 m² Cistern capacity: 20 m³

Taipei City Zoo

Taipei, Taiwan | 2000
Annual rainfall: 2,500 mm

Sumida Town Hall, Tokyo

Tokyo, Japan | 1997
Annual rainfall: 1,500 mm Roof surface: 300 m² Cistern capacity: 2 m³ Rainwater yield: 1,500 m³ / year