Comenius proyect

1. Water consumption
At home and school
Winter season
Las Palmas de Gran Canaria
Spain

2. We analyzed the water bills of 20 houses corresponding for
the months of December 2013, January and February 2014
Me take measurements at school
during 30 days (February –March)

3. Mean water consumption at home in Winter
December 2013
January 2014
February 2014
9,7 cubic meters
10,2 cubic meters
10,8 cubic meters

4. Winter mean water consumption at School
from 19-02-2014 to 19-03-2014
Total water consumption for this period:
Average water consumption per day:
3,05 m3
88,6 m3
Average water used per person and day:
8,11 liters/ person and day

5. Thank you very much
for your attention