Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001109357-25-000113
Filing Date
2025-05-01
Accepted
2025-05-01 16:19:50
Documents
166
Period of Report
2025-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q exc-20250331.htm   iXBRL 10-Q 7022532
2 CERTIFICATION FILED BY CALVIN G. BUTLER, JR. FOR EXELON CORPORATION exc-ex3101_20250331q1.htm EX-31.1 9798
3 CERTIFICATION FILED BY JEANNE M. JONES FOR EXELON CORPORATION exc-ex3102_20250331q1.htm EX-31.2 9804
4 CERTIFICATION FILED BY GIL C. QUINIONES FOR COMMONWEALTH EDISON COMPANY exc-ex3103_20250331q1.htm EX-31.3 9546
5 CERTIFICATION FILED BY JOSHUA LEVIN FOR COMMONWEALTH EDISON COMPANY exc-ex3104_20250331q1.htm EX-31.4 9792
6 CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR PECO ENERGY COMPANY exc-ex3105_20250331q1.htm EX-31.5 9785
7 CERTIFICATION FILED BY MARISSA HUMPHREY FOR PECO ENERGY COMPANY exc-ex3106_20250331q1.htm EX-31.6 9811
8 CERTIFICATION FILED BY CARIM V. KHOUZAMI FOR BALTIMORE GAS AND ELECTRIC COMPANY exc-ex3107_20250331q1.htm EX-31.7 9812
9 CERTIFICATION FILED BY MICHAEL J. CLOYD FOR BALTIMORE GAS AND ELECTRIC COMPANY exc-ex3108_20250331q1.htm EX-31.8 9835
10 CERTIFICATION FILED BY J. TYLER ANTHONY FOR PEPCO HOLDINGS LLC exc-ex3109_20250331q1.htm EX-31.9 9783
11 CERTIFICATION FILED BY DAVID M. VAHOS FOR PEPCO HOLDINGS LLC exc-ex3110_20250331q1.htm EX-31.10 9802
12 CERTIFICATION FILED BY J. TYLER ANTHONY FOR POTOMAC ELECTRIC POWER COMPANY exc-ex3111_20250331q1.htm EX-31.11 9809
13 CERTIFICATION FILED BY DAVID M. VAHOS FOR POTOMAC ELECTRIC POWER COMPANY exc-ex3112_20250331q1.htm EX-31.12 9826
14 CERTIFICATION FILED BY J. TYLER ANTHONY FOR DELMARVA POWER & LIGHT COMPANY exc-ex3113_20250331q1.htm EX-31.13 9812
15 CERTIFICATION FILED BY DAVID M. VAHOS FOR DELMARVA POWER & LIGHT COMPANY exc-ex3114_20250331q1.htm EX-31.14 9830
16 CERTIFICATION FILED BY J. TYLER ANTHONY FOR ATLANTIC CITY ELECTRIC COMPANY exc-ex3115_20250331q1.htm EX-31.15 9809
17 CERTIFICATION FILED BY DAVID M. VAHOS FOR ATLANTIC CITY ELECTRIC COMPANY exc-ex3116_20250331q1.htm EX-31.16 9826
18 CERTIFICATION FILED BY CALVIN G. BUTLER, JR. FOR EXELON CORPORATION exc-ex3201_20250331q1.htm EX-32.1 3287
19 CERTIFICATION FILED BY JEANNE M. JONES FOR EXELON CORPORATION exc-ex3202_20250331q1.htm EX-32.2 3284
20 CERTIFICATION FILED BY GIL C. QUINIONES FOR COMMONWEALTH EDISON COMPANY exc-ex3203_20250331q1.htm EX-32.3 3305
21 CERTIFICATION FILED BY JOSHUA LEVIN FOR COMMONWEALTH EDISON COMPANY exc-ex3204_20250331q1.htm EX-32.4 3299
22 CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR PECO ENERGY COMPANY exc-ex3205_20250331q1.htm EX-32.5 3287
23 CERTIFICATION FILED BY MARISSA HUMPHREY FOR PECO ENERGY COMPANY exc-ex3206_20250331q1.htm EX-32.6 3307
24 CERTIFICATION FILED BY CARIM V. KHOUZAMI FOR BALTIMORE GAS AND ELECTRIC COMPANY exc-ex3207_20250331q1.htm EX-32.7 3329
25 CERTIFICATION FILED BY MICHAEL J. CLOYD FOR BALTIMORE GAS AND ELECTRIC COMPANY exc-ex3208_20250331q1.htm EX-32.8 3346
26 CERTIFICATION FILED BY J. TYLER ANTHONY FOR PEPCO HOLDINGS LLC exc-ex3209_20250331q1.htm EX-32.9 3241
27 CERTIFICATION FILED BY DAVID M. VAHOS FOR PEPCO HOLDINGS LLC exc-ex3210_20250331q1.htm EX-32.10 3296
28 CERTIFICATION FILED BY J. TYLER ANTHONY FOR POTOMAC ELECTRIC POWER COMPANY exc-ex3211_20250331q1.htm EX-32.11 3278
29 CERTIFICATION FILED BY DAVID M. VAHOS FOR POTOMAC ELECTRIC POWER COMPANY exc-ex3212_20250331q1.htm EX-32.12 3334
30 CERTIFICATION FILED BY J. TYLER ANTHONY FOR DELMARVA POWER & LIGHT COMPANY exc-ex3213_20250331q1.htm EX-32.13 3319
31 CERTIFICATION FILED BY DAVID M. VAHOS FOR DELMARVA POWER & LIGHT COMPANY exc-ex3214_20250331q1.htm EX-32.14 3328
32 CERTIFICATION FILED BY J. TYLER ANTHONY FOR ATLANTIC CITY ELECTRIC COMPANY exc-ex3215_20250331q1.htm EX-32.15 3278
33 CERTIFICATION FILED BY DAVID M. VAHOS FOR ATLANTIC CITY ELECTRIC COMPANY exc-ex3216_20250331q1.htm EX-32.16 3424
  Complete submission text file 0001109357-25-000113.txt   31939866

Data Files

Seq Description Document Type Size
34 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT exc-20250331.xsd EX-101.SCH 112829
35 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT exc-20250331_cal.xml EX-101.CAL 102410
36 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT exc-20250331_def.xml EX-101.DEF 1405790
37 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT exc-20250331_lab.xml EX-101.LAB 1048467
38 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT exc-20250331_pre.xml EX-101.PRE 1620917
169 EXTRACTED XBRL INSTANCE DOCUMENT exc-20250331_htm.xml XML 6746989
Mailing Address 500 NORTH WAKEFIELD DRIVE NEWARK DE 19702
Business Address 500 NORTH WAKEFIELD DRIVE NEWARK DE 19702 202-872-2000
ATLANTIC CITY ELECTRIC CO (Filer) CIK: 0000008192 (see all company filings)

EIN.: 210398280 | State of Incorp.: NJ | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-03559 | Film No.: 25903422
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)

Mailing Address 2 CENTER PLAZA 110 W. FAYETTE STREET BALTIMORE MD 21201
Business Address 2 CENTER PLAZA 110 W. FAYETTE STREET BALTIMORE MD 21201 4104702800
BALTIMORE GAS & ELECTRIC CO (Filer) CIK: 0000009466 (see all company filings)

EIN.: 520280210 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-01910 | Film No.: 25903425
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)

Mailing Address 10 S. DEARBORN STREET CHICAGO IL 60603-2300
Business Address 10 S. DEARBORN STREET CHICAGO IL 60603-2300 3123944321
COMMONWEALTH EDISON Co (Filer) CIK: 0000022606 (see all company filings)

EIN.: 360938600 | State of Incorp.: IL | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-01839 | Film No.: 25903424
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)

Mailing Address 500 N. WAKEFIELD DRIVE NEWARK DE 19702-5440
Business Address 500 N. WAKEFIELD DRIVE NEWARK DE 19702-5440 2028722000
DELMARVA POWER & LIGHT CO /DE/ (Filer) CIK: 0000027879 (see all company filings)

EIN.: 510084283 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-01405 | Film No.: 25903426
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)

Mailing Address 2301 MARKET STREET PO BOX 8699 PHILADELPHIA PA 19101-8699
Business Address 2301 MARKET STREET PO BOX 8699 PHILADELPHIA PA 19101-8699 215-841-4000
PECO ENERGY CO (Filer) CIK: 0000078100 (see all company filings)

EIN.: 230970240 | State of Incorp.: PA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-16844 | Film No.: 25903428
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)

Mailing Address 701 NINTH STREET, NW OFFICE OF CORPORATE SECY., ROOM 1300 WASHINGTON DC 20068
Business Address 701 NINTH STREET, NW OFFICE OF CORPORATE SECY., ROOM 1300 WASHINGTON DC 20068 2028722000
POTOMAC ELECTRIC POWER CO (Filer) CIK: 0000079732 (see all company filings)

EIN.: 530127880 | State of Incorp.: VA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-01072 | Film No.: 25903423
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)

Mailing Address 10 S. DEARBORN STREET PO BOX 805379 CHICAGO IL 60680-5379
Business Address 10 S. DEARBORN STREET PO BOX 805379 CHICAGO IL 60680-5379 8004833220
EXELON CORP (Filer) CIK: 0001109357 (see all company filings)

EIN.: 232990190 | State of Incorp.: PA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-16169 | Film No.: 25903421
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)

Mailing Address SUITE 1300 701 NINTH STREET, NW WASHINGTON DC 20068
Business Address SUITE 1300 701 NINTH STREET, NW WASHINGTON DC 20068 202-872-2000
PEPCO HOLDINGS LLC (Filer) CIK: 0001135971 (see all company filings)

EIN.: 522297449 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-31403 | Film No.: 25903427
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)