Sept 23 (Reuters) - Hydro One Ltd H.TO :
* HYDRO ONE ANNOUNCES NEW ONTARIO GRID CONTROL CENTRE IN ORILLIA
* HYDRO ONE LTD - TO BUILD A NEW ONTARIO GRID CONTROL CENTRE IN ORILLIA, COMMITTED TO INVESTMENT OF APPROXIMATELY $150 MILLION IN ORILLIA
* HYDRO ONE LTD - ONCE NEW ONTARIO GRID CONTROL CENTRE IS COMPLETED, EXISTING FACILITY IN BARRIE WILL OPERATE AS BACK-UP CONTROL CENTRE