BPA: Energy balancing rate settlement signals commitment to work on broader solutions
• A $2 million annual budget to augment BPA balancing services when operational constraints cause BPA to lower the amount of balancing reserves it would otherwise provide;
• A BPA commitment to implement two 15-minute scheduling options as soon as feasible. Traditional power plants provide such steady output that utilities have long bought and sold electricity on an hourly basis. But wind and other variable resources are changing that because the energy they produce can vary sharply within mere minutes. More frequent scheduling can help lower costs by reducing reserve requirements.
• A mid-rate period election opportunity for customers to change to self-supply reserves, “dynamically” schedule a resource out of BPA’s system or switch to one of several options to more frequently schedule energy deliveries. This flexibility offers customers an additional opportunity to reduce integration costs.
• Billing for dispatchable energy resources using a 5-minute measurement, which should allow these resources to lower their integration costs when compared to the presently applied 1-minute billing interval.