| http://www.w3.org/ns/prov#value | - According to BPA, the associated costs of the $1.29 rate increase broke down as follows: $0.05 for regulatory expenses, $0.26 for load following (e.g. wind forecasting) and $0.98 to correct imbalances (e.g. balancing reserves such as natural gas or hydro).The previous rate of $0.68 per kilowatt-month did not reflect the costs associated with imbalances in wind production.
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