rate base

American  

noun

1. a guaranteed minimum amount or number used to compute advertising rates, as the number of subscribers to a publication.

2. a basic amount or number used to compute charges to a customer, as the number of monthly phone calls.

3. the valuation of property upon which tax rates are based.

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Example Sentences

See Examples For:

rate base

“Investors enjoyed the strong rate base and earnings growth from California utilities, but without any change in liability standards, we believe they will look elsewhere,” they say.

From The Wall Street Journal ● Sep. 1, 2026

That should add a mild boost to Dominion’s total $65 billion rate base this year to $71 billion next year, according to FactSet, with the Virginia rate base driving the increase.

From Barron's ● Nov. 26, 2025

The amount it would pay, however, is capped on the size of the reimbursement relative to the size of their rate base.

From Los Angeles Times ● Jan. 15, 2025

Ratepayers will also see considerable and persistent cost increases in their utility bills as utilities make those investments and recover what costs they can from their rate base.

From Seattle Times ● Aug. 15, 2023

The rate base would be ascertained as a fact, not determined as a matter of opinion.

From The Constitution of the United States of America: Analysis and Interpretation Annotations of Cases Decided by the Supreme Court of the United States to June 30, 1952 by Edward Samuel Corwin