Agua embalsada por Comunidades (04-05-2026) (hm3)
| Comunidad |
Capacidad |
Embalsada |
Variación |
| Andalucía |
11996 |
10437 |
(87,00%) |
2 |
(0,02%) |
| Aragón |
4590 |
3909 |
(85,16%) |
75 |
(1,63%) |
| Asturias |
456 |
375 |
(82,24%) |
2 |
(0,44%) |
| Cantabria |
575 |
482 |
(83,83%) |
4 |
(0,70%) |
| Castilla y León |
8387 |
7316 |
(87,23%) |
23 |
(0,27%) |
| Castilla-La Mancha |
5800 |
4119 |
(71,02%) |
-14 |
(-0,24%) |
| Cataluña |
1950 |
1798 |
(92,21%) |
48 |
(2,46%) |
| Comunidad de Madrid |
1060 |
905 |
(85,38%) |
-3 |
(-0,28%) |
| Comunidad Valenciana |
1956 |
1164 |
(59,51%) |
2 |
(0,10%) |
| Extremadura |
14444 |
12295 |
(85,12%) |
-18 |
(-0,12%) |
| Galicia |
3220 |
2776 |
(86,21%) |
1 |
(0,03%) |
| La Rioja |
190 |
169 |
(88,68%) |
3 |
(1,57%) |
| Navarra |
1019 |
881 |
(86,46%) |
13 |
(1,28%) |
| País Vasco |
252 |
216 |
(85,71%) |
2 |
(0,79%) |
| Región de Murcia |
148 |
50 |
(33,78%) |
0 |
(0,00%) |
