Rate Base

/ˈreɪt beɪs/

Definitions

  1. (n.) The value of property on which a public utility is permitted to earn a specified rate of return, used to determine rates charged to customers.
    The commission adjusted the utility's rate base to reflect the updated asset valuation.

Forms

  • rate base
  • rate bases

Commentary

The rate base is fundamental in utility regulation, as it defines the asset value subject to rate of return; careful valuation is key for just and reasonable rates.

This glossary is for general informational and educational purposes only. Definitions are jurisdiction-agnostic but reflect terminology and concepts primarily drawn from English and American legal traditions. Nothing herein constitutes legal advice or creates a lawyer-client relationship. Users should consult qualified counsel for advice on specific matters or jurisdictions.

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