Ubicación: POTENCIA NOMINAL INSTALADA TOTAL PAIS - PERIODO 1986 - 1990 - MW
| CAPITAL FEDERAL | 2.245 | 2.245 | 2.305 | 2.338 | 2.338 |
| GRAN BUENOS AIRES | 298 | 298 | 244 | 366 | 366 |
| BUENOS AIRES | 1.705 | 1.703 | 1.709 | 2.059 | 2.039 |
| CATAMARCA | 33 | 35 | 35 | 35 | 35 |
| CORDOBA | 1.825 | 2.196 | 2.191 | 2.191 | 2.191 |
| CORRIENTES | 166 | 165 | 171 | 171 | 171 |
| CHACO | 173 | 168 | 171 | 171 | 171 |
| CHUBUT | 668 | 690 | 746 | 699 | 699 |
| ENTRE RIOS | 1.487 | 1.478 | 1.478 | 1.321 | 1.321 |
| FORMOSA | 62 | 62 | 62 | 62 | 62 |
| JUJUY | 80 | 80 | 80 | 80 | 80 |
| LA PAMPA | 43 | 41 | 41 | 41 | 41 |
| LA RIOJA | 79 | 75 | 72 | 72 | 72 |
| MENDOZA | 1.079 | 1.111 | 1.055 | 1.120 | 1.120 |
| MISIONES | 149 | 151 | 151 | 187 | 307 |
| NEUQUEN | 2.830 | 2.830 | 2.829 | 2.829 | 2.829 |
| RIO NEGRO | 131 | 133 | 118 | 118 | 118 |
| SALTA | 313 | 313 | 295 | 295 | 420 |
| SAN JUAN | 93 | 93 | 93 | 136 | 136 |
| SAN LUIS | 26 | 19 | 18 | 18 | 18 |
| SANTA CRUZ | 96 | 96 | 111 | 111 | 111 |
| SANTA FE | 366 | 355 | 353 | 392 | 392 |
| SGO. DEL ESTERO | 88 | 85 | 86 | 86 | 86 |
| T. DEL FUEGO | 37 | 54 | 54 | 54 | 54 |
| TUCUMAN | 214 | 214 | 191 | 191 | 191 |
| TOTAL | 14.285 | 14.687 | 14.658 | 15.141 | 15.366 |