Agua embalsada por Comunidades (09-02-2026) (hm3)
| Comunidad |
Capacidad |
Embalsada |
Variación |
| Andalucía |
11996 |
9239 |
(77,02%) |
1725 |
(14,38%) |
| Aragón |
4590 |
3359 |
(73,18%) |
257 |
(5,60%) |
| Asturias |
456 |
415 |
(91,01%) |
36 |
(7,89%) |
| Cantabria |
575 |
395 |
(68,70%) |
9 |
(1,57%) |
| Castilla y León |
8387 |
6388 |
(76,16%) |
1022 |
(12,18%) |
| Castilla-La Mancha |
5800 |
3487 |
(60,12%) |
343 |
(5,91%) |
| Cataluña |
1950 |
1686 |
(86,46%) |
30 |
(1,54%) |
| Comunidad de Madrid |
1060 |
872 |
(82,26%) |
67 |
(6,32%) |
| Comunidad Valenciana |
1956 |
923 |
(47,19%) |
44 |
(2,25%) |
| Extremadura |
14444 |
12560 |
(86,95%) |
1739 |
(12,04%) |
| Galicia |
3220 |
2908 |
(90,31%) |
219 |
(6,80%) |
| La Rioja |
190 |
119 |
(62,44%) |
24 |
(12,59%) |
| Navarra |
1019 |
745 |
(73,11%) |
112 |
(10,99%) |
| País Vasco |
252 |
199 |
(78,97%) |
5 |
(1,98%) |
| Región de Murcia |
148 |
46 |
(31,08%) |
2 |
(1,35%) |
