| Subject | English | Spanish |
| environ. | declaration of public utility | declaración de utilidad pública |
| environ. | declaration of public utility Administrative Act giving the right to take private property for public use | declaración de utilidad pública |
| econ. | institution of public utility | institución de utilidad pública |
| demogr. | of public utility | de utilidad pública |
| gen. | process of liberalizing public utilities | liberalización de los servicios esenciales de utilidad pública |
| environ. | public utility An enterprise concerned with the provision to the public of essentials, such as electricity or water | utilidad pública |
| IMF. | public utility | empresa de servicios públicos |
| law | public utility | servicio público |
| gen. | public utility | utilidad pública |
| commun. | public utility information | informaciones de utilidad pública |
| el. | unbalance in the public utility network | desequilibrio en la red de distribución |
| el. | undertaking of public utility | empresa de servicio publico |