; (2) hold jointly with the Commission a technical conference on planning models and standardized data sets, including hourly profiles of renewable energy production at potential deployment locations, and consider the input from such conference in choosing planning models and data sets to make available; and (3) update the planning models and data sets made available from time to time in response to new information. (c) Use of models by States The Secretary shall encourage States to use the models and data sets to— (1) plan collaboratively with other States in the same North American Electric Reliability Corporation reliability region or organized electricity market on least-cost and reliable compliance with the clean electricity standard established under section 611 of the Public Utility Regulatory Policies Act of 1978