When does the Delmarva Power rate change take effect?

The proposed effective date is January 1, 2023, subject to MD PSC approval.

How much will my Delmarva Power bill change?

About $3.42 per month for a typical residential customer using 1,000 kWh. See the summary for details.

← Delmarva Power

Delmarva Power rate case — 9681

effective

Bill impact (1,000 kWh)

$3.42/mo

Requested → approved

$72,300,000 → $42,500,000

Effective

January 1, 2023

filed May 19, 2022

Delmarva Power Maryland's most recent base distribution case is its 2022 multi-year rate plan (Case 9681), decided Dec. 14, 2022. The PSC approved ~$42.5 million of the $72.3 million requested across 2023–2025 (year-one residential electric impact about $3.42/month). The plan concluded in 2025; a new Maryland case is due.

View the official filing → File a public comment with the MD PSC →