Total volume of drinkable water available Autonomous Community Total TOTAL Spain 5,934,223 TOTAL Andalucía 1,208,516 TOTAL Aragón 215,124 TOTAL Asturias (Principado de) 142,637 TOTAL Balears (Illes) 108,546 TOTAL Canarias 234,969 TOTAL Cantabria 81,379 TOTAL Castilla y León 401,920 TOTAL Castilla-La Mancha 258,586 TOTAL Cataluña 853,834 TOTAL Comunidad Valenciana 633,224 TOTAL Extremadura 158,555 TOTAL Galicia 345,096 TOTAL Madrid (Comunidad de) 683,612 TOTAL Murcia (Región de) 147,313 TOTAL Navarra (Comunidad Foral de) 81,418 TOTAL País Vasco 418,965 TOTAL Rioja (La) 43,147 TOTAL Ceuta and Melilla 20,947 Volume of available water for treatment Spain 4,925,211 Volume of available water for treatment Andalucía 931,700 Volume of available water for treatment Aragón 207,147 Volume of available water for treatment Asturias (Principado de) 99,847 Volume of available water for treatment Balears (Illes) 70,815 Volume of available water for treatment Canarias 165,142 Volume of available water for treatment Cantabria 81,639 Volume of available water for treatment Castilla y León 380,924 Volume of available water for treatment Castilla-La Mancha 225,994 Volume of available water for treatment Cataluña 487,984 Volume of available water for treatment Comunidad Valenciana 511,411 Volume of available water for treatment Extremadura 124,854 Volume of available water for treatment Galicia 333,146 Volume of available water for treatment Madrid (Comunidad de) 679,171 Volume of available water for treatment Murcia (Región de) 74,295 Volume of available water for treatment Navarra (Comunidad Foral de) 81,794 Volume of available water for treatment País Vasco 414,212 Volume of available water for treatment Rioja (La) 45,599 Volume of available water for treatment Ceuta and Melilla 20,947 Volume of water acquired for other companies Spain 1,309,983 Volume of water acquired for other companies Andalucía 300,023 Volume of water acquired for other companies Aragón 6,555 Volume of water acquired for other companies Asturias (Principado de) 43,707 Volume of water acquired for other companies Balears (Illes) 48,987 Volume of water acquired for other companies Canarias 74,883 Volume of water acquired for other companies Cantabria 8,349 Volume of water acquired for other companies Castilla y León 34,423 Volume of water acquired for other companies Castilla-La Mancha 47,376 Volume of water acquired for other companies Cataluña 408,765 Volume of water acquired for other companies Comunidad Valenciana 160,566 Volume of water acquired for other companies Extremadura 38,722 Volume of water acquired for other companies Galicia 48,313 Volume of water acquired for other companies Madrid (Comunidad de) 8,393 Volume of water acquired for other companies Murcia (Región de) 73,033 Volume of water acquired for other companies Navarra (Comunidad Foral de) 1,179 Volume of water acquired for other companies País Vasco 4,879 Volume of water acquired for other companies Rioja (La) 1,830 Volume of water acquired for other companies Ceuta and Melilla 0 Volume of drinkable water supplied by other companies Spain 300,971 Volume of drinkable water supplied by other companies Andalucía 106,538 Volume of drinkable water supplied by other companies Aragón 1,422 Volume of drinkable water supplied by other companies Asturias (Principado de) 917 Volume of drinkable water supplied by other companies Balears (Illes) 11,256 Volume of drinkable water supplied by other companies Canarias 5,056 Volume of drinkable water supplied by other companies Cantabria 8,609 Volume of drinkable water supplied by other companies Castilla y León 13,427 Volume of drinkable water supplied by other companies Castilla-La Mancha 14,784 Volume of drinkable water supplied by other companies Cataluña 42,915 Volume of drinkable water supplied by other companies Comunidad Valenciana 38,753 Volume of drinkable water supplied by other companies Extremadura 5,021 Volume of drinkable water supplied by other companies Galicia 36,363 Volume of drinkable water supplied by other companies Madrid (Comunidad de) 3,952 Volume of drinkable water supplied by other companies Murcia (Región de) 5,995 Volume of drinkable water supplied by other companies Navarra (Comunidad Foral de) 1,555 Volume of drinkable water supplied by other companies País Vasco 126 Volume of drinkable water supplied by other companies Rioja (La) 4,282 Volume of drinkable water supplied by other companies Ceuta and Melilla 0