Interface and work with Forecasting, Risk Management, Trading, Gas Supply, Coal Supply, Transmission Operations and other Xcel groups to incorporate short-term and long-range considerations into the optimal resource plans, including transmission constraints, growth forecasts, fuel and electricity market price risks, etc. In conjunction with Risk Management, ensure that the expansion plan and production cost modeling of the utility power systems is accurate and current in terms of fuel costs, production capability (heat rates, capacity, starting and variable operating cost, etc.), contract terms (scheduling flexibility, constraints, availability, etc.).