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Delmarva also filed for rate increases in 2020 and 2022, with the last increase approved just last year.    On December 9, 2025, Delmarva Power and Light (“Delmarva”) filed an application with the Delaware Public Service Commission (“Commission”) to increase its total revenue from base rates by $67.8 million compared to the rates approved in 2024 in its last base rates case. Delaware law […]

Ever wonder where your money goes on your electric bill? The Delaware Public Service Commission and Public Advocate are making it easier for customers to understand how electricity gets to their homes and what each part of their bill covers. Every monthly bill is made up of three main pieces: Supply, Transmission, and Distribution, and […]

Attorney General Kathy Jennings has filed an amicus curiae (friend of the court) brief challenging the abrupt cancellation of a fully permitted offshore wind power project that would have delivered cheaper and cleaner energy to Delawareans. In October 2024, U.S. Wind was approved to construct an offshore wind power turbine project off of the coast […]

A large load tariff will help to ensure large load facilities, like data centers, do not shift costs to other ratepayers   On September 3, 2025, the Delaware Division of the Public Advocate (“DPA”) and Staff for the Delaware Public Service Commission (“Staff”) jointly presented a petition to the Delaware Public Service Commission (“Commission”) to […]

The rates reflect Delmarva Power’s and Chesapeake’s cost of purchasing natural gas and related costs, which are passed through to customers Dover, DE – On August 28, 2025, and on September 2, 2025, Delmarva Power & Light (“Delmarva”) and Chesapeake Utilities Corporation (“Chesapeake”) filed, respectively, with the Delaware Public Service Commission (“Commission”) applications to increase […]