Duquesne Light general rate case
R-2024-3046523 · Opened Mar 20, 2024
Closed
complete
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Duquesne Light
Duquesne Light Company
PA · electric
- Current parent
- Duquesne Light Holdings, Inc.
- Open cases
- 0
- Updated
- Jul 20, 2026
Current economics
Oversight and service
Proceedings
View all utility cases →Regulatory history
| Effective date | Proceeding | ROE | Common equity | Rate base |
|---|---|---|---|---|
| Current | Current electric profile Electric · Latest supported values | 10.05% Authorized mechanism · Jun 18, 2026 | — | — |
| Dec 20, 2024 | Duquesne Light general rate case R-2024-3046523 · Electric Compare stagesROE Utility request — → Authorized — | — Authorized · Dec 20, 2024 | — Authorized · Dec 20, 2024 | — Authorized · Dec 20, 2024 |
View full observation log (15)
| Metric | Date | Stage | Value | Scope |
|---|---|---|---|---|
| Large Load Coverage Status | Jul 14, 2026 | disclosed actual | large_load_process_published | Duquesne Light large-load coverage |
| Large Load Coverage Summary | Jul 14, 2026 | disclosed actual | Duquesne Light publishes a dedicated large-load application and study process. The page requires a 10-year load ramp and a $250,000 deposit, but it is not an approved large-load rate schedule. | Duquesne Light large-load coverage |
| Large Load Application Deposit Usd | Jul 14, 2026 | disclosed actual | $0.25M | Duquesne Light large-load coverage |
| Large Load Submitted Load Ramp Years | Jul 14, 2026 | disclosed actual | 10 | Duquesne Light large-load coverage |
| Return on equity | Jun 18, 2026 | mechanism authorized | 10.05% | Commission-approved ROE for Duquesne Light's Distribution System Improvement Charge |
| Annual revenue change | Dec 16, 2021 | authorized | $45M/year | Prior authorized observation |
| Annual revenue change | Apr 16, 2021 | utility request | $85.8M/year | Prior authorized observation |
| Annual revenue change | Sep 3, 2021 | settlement | $45M/year | Prior authorized observation |
| Annual revenue change | Nov 7, 2024 | authorized | $53M/year | Prior authorized observation |
| Annual revenue change | Mar 20, 2024 | utility request | $101M/year | Prior authorized observation |
| Annual revenue change | Aug 16, 2024 | settlement | $53M/year | Prior authorized observation |
| Common equity ratio | Dec 20, 2024 | authorized | — | The approved Duquesne Light black-box settlement does not state an authorized common-equity ratio. |
| Rate base | Dec 20, 2024 | authorized | — | The approved Duquesne Light black-box settlement does not state total authorized rate base. |
| Return on equity | Dec 20, 2024 | authorized | — | The approved Duquesne Light black-box settlement does not state an authorized ROE. |
| Return on equity | Nov 7, 2024 | utility request | — | Total company rate-case request or Commission-authorized outcome |