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Utility Code 110150

The Utility Detail View displays the Utility Information (identified by Utility Code - 110150), authorities, and case information associated with that utility.

Utility Information

Basic Utility Information

Utility Name
DUQUESNE LIGHT COMPANY

Utility Code
110150

Utility Type
Electric

Utility Status
Active

Carrier ID

Utility Contact Information

Physical Address
411 SEVENTH AVENUE
MAIL DROP (6-1)
PITTSBURGH PA 15219

Mailing Address
411 SEVENTH AVENUE (6-1)
PITTSBURGH PA 15219

Phone
(412)393-7100

Fax

Website

Email

Authority Information

Utility Authorities Information

Service Type Authority Status Date Certified Suspension Date Suspension Expiration Application Number Trading As Name
Electric Distributor Active A-110150
Insurance Information

Utility Insurance Information

No insurance information for this utility.

EGS Territories

EGS Territories Serviced by a Utility

Residential
No

Citizens’ Electric
No

Small Commercial

Duquesne Light
No

Mixed Meter

Met-Ed
No

Large Commercial
No

PECO
No

Industrial
No

Penelec
No

Governmental
No

Penn Power
No


Pike
No


PPL
No


UGI Utilities - Electric
No


Wellsboro
No


West Penn Power
No

Docketed Cases

Docket Number Case Status Date Filed Allegation
M-2026-3061418 Active 3/30/2026
M-2026-3061477 Active 4/1/2026
M-2026-3061484 Active 4/1/2026
M-2026-3061485 Active 4/1/2026
M-79120188 Closed 12/28/1979 DUQUESNE LIGHT COMPANY - ORDER TO SHOW CAUSE WHY RATES SHOULD NOT BE ADJUSTED TO ELIMINATE WEST VIRGINIA BUSINESS AND OCCUPATION TAXES
M-FACE0102 Closed 2/12/2001 2/12/01-DUQUESNE LIGHT COMPANY FILED A LETTER/REQUEST FOR AN EXTENSION UNTIL MARCH 16, 2001 TO FILE ITS 1307(E) RECONCILIATION STATEMENT OF CTC REVENUES.
M-FACE0205 Closed 2/19/2002 DUQUESNE LIGHT COMPANY FILED ITS ANNUAL CTC REVENUES FOR THE TWELVE MONTH ENDED DECEMBER 31, 2001.
M-FACE0302 Closed 2/18/2003 DUQUESNE LIGHT COMPANY FILED THEIR STATEMENT OF COMPETITIVE TRANSITION COST REVENUES BY RATE SCHEDULE FOR THE YEAR ENDED DECEMBER 31, 2002.
M-FACE0401 Closed 2/16/2004 DUQUESNE LIGHT COMPANY FILED THEIR COMPETITIVE TRANSITION CHARGE REVENUE REPORT FOR THE TWELVE MONTHS ENDED DECEMBER 31, 2003.
M-FACE0503 Closed 2/17/2005 DUQUESNE LIGHT COMPANY FILED ITS COMPETITIVE TRANSITION CHARGE RECONCILIATION REVENUE REPORT FOR THE TWELVE MONTHS ENDED DECEMBER 31, 2004.
M-FACE0603 Closed 2/14/2006 DUQUESNE LIGHT COMPANY FILED ITS COMPETITIVE TRANSITION CHARGE RECONCILIATION REPORT FOR THE TWELVE MONTHS ENDED DECEMBER 31, 2005.
M-FACE8006 Purged 11/24/1980 DUQUESNE LIGHT COMPANY'S RECONCILIATION OF AUTOMATIC ADJUSTMENT CLAUSE REVENUE AND EXPENDITURES FOR THE 12-MONTH PERIOD ENDING OCTOBER 31, 1980.
M-FACE8107 Purged 11/25/1981 DUQUESNE LIGHT COMPANY'S RECONCILIATION OF FUEL COST ADJUSTMENT REVENUES AND EXPENDITURES FOR THE 12-MONTH PERIOD ENDING OCTOBER 31, 1981.
M-FACE8208 Closed 12/1/1982 DUQUESNE LIGHT COMPANY'S RECONCILIATION OF FUEL COST ADJUSTMENT REVENUES AND EXPENDITURES FOR THE TWELVE MONTH PERIOD ENDING OCTOBER 31, 1982.
M-FACE8411 Closed 3/2/1984 DUQUESNE LIGHT COMPANY'S RECONCILIATION OF FUEL COST ADJUSTMENT REVENUES AND EXPENDITURES FOR THE TWELVE MONTH PERIOD ENDING JANUARY 31, 1984.
M-FACE8514 Closed 3/4/1985 DUQUESNE LIGHT COMPANY'S RECONCILIATION OF FUEL COST ADJUSTMENT REVENUES AND EXPENDITURES FOR THE TWELVE MONTH PERIOD ENDING JANUARY 31, 1985.
M-FACE8604 Closed 2/28/1986 DUQUESNE LIGHT COMPANY'S RECONCILIATION OF FUEL COST ADJUSTMENT REVENUES AND EXPENDITURES FOR THE TWELVE MONTH PERIOD ENDING JANUARY 31, 1986.
M-FACE8704 Closed 3/2/1987 DUQUESNE LIGHT COMPANY HAS FILED ITS RECONCILIATION OF FUEL COST ADJUSTMENT REVENUES AND EXPENDITURES FOR THE 12-MONTH PERIOD ENDING JANUARY 31, 1987.
M-FACE8807 Closed 3/2/1988 DUQUESNE LIGHT COMPANY HAS FILED ITS RECONCILIATION OF FUEL COST ADJUSTMENT REVENUES AND EXPENDITURES FOR THE 12-MONTH PERIOD ENDING JANUARY 31, 1988.
M-FACE8908 Closed 3/1/1989 DUQUESNE LIGHT COMPANY HAS FILED ITS RECONCILIATION OF FUEL COST ADJUSTMENT REVENUES AND EXPENDITURES FOR THE 12-MONTH PERIOD ENDING JANUARY 31, 1989.
M-FACE9011 Closed 3/1/1990 DUQUESNE LIGHT COMPANY HAS FILED ITS RECONCILIATION OF FUEL COST ADJUSTMENT REVENUES AND EXPENDITURES FOR THE 12-MONTH PERIOD ENDING JANUARY 31, 1990.
M-FACE9107 Closed 3/4/1991 DUQUESNE LIGHT COMPANY FILED ITS RECONCILIATION OF FUEL COST ADJUSTMENT REVENUES AND EXPENDITURES FOR THE 12-MONTH PERIOD ENDING JANUARY 31, 1991.
M-FACE9207 Closed 3/2/1992 DUQUESNE LIGHT COMPANY FILED ITS RECONCILIATION OF FUEL COST ADJUSTMENT REVENUES AND EXPENDITURES FOR THE 12-MONTH PERIOD ENDING JANUARY 31, 1992.
M-FACE9308 Closed 3/1/1993 DUQUESNE LIGHT COMPANY HAS FILED ITS RECONCILIATION OF FUEL COST ADJUSTMENT REVENUES AND EXPENDITURES FOR THE 12-MONTH PERIOD ENDING JANUARY 31, 1993.
M-FACE9410 Closed 2/28/1994 DUQUESNE LIGHT COMPANY FILED ITS RECONCILIATION OF FUEL COST ADJUSTMENT REVE NUES AND EXPENDITURES FOR THE 12-MONTH PERIOD ENDING JANUARY 31, 1994.

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