<SEC-DOCUMENT>0001109357-19-000105-index.html : 20191015
<SEC-HEADER>0001109357-19-000105.hdr.sgml : 20191015
<ACCEPTANCE-DATETIME>20191015164418
ACCESSION NUMBER:		0001109357-19-000105
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		17
CONFORMED PERIOD OF REPORT:	20191015
ITEM INFORMATION:		Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20191015
DATE AS OF CHANGE:		20191015

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			EXELON CORP
		CENTRAL INDEX KEY:			0001109357
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC & OTHER SERVICES COMBINED [4931]
		IRS NUMBER:				232990190
		STATE OF INCORPORATION:			PA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-16169
		FILM NUMBER:		191151353

	BUSINESS ADDRESS:	
		STREET 1:		PO BOX 805398
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60680-5398
		BUSINESS PHONE:		3123947399

	MAIL ADDRESS:	
		STREET 1:		PO BOX 805398
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60680-5398

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EXELON Corp
		DATE OF NAME CHANGE:	20180928

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EXELON CORP
		DATE OF NAME CHANGE:	20000315

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COMMONWEALTH EDISON CO
		CENTRAL INDEX KEY:			0000022606
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC SERVICES [4911]
		IRS NUMBER:				360938600
		STATE OF INCORPORATION:			IL
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-01839
		FILM NUMBER:		191151352

	BUSINESS ADDRESS:	
		STREET 1:		ONE FIRST NATIONAL PLZ 37TH FL
		STREET 2:		P O BOX 767
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60690
		BUSINESS PHONE:		3123944321

	MAIL ADDRESS:	
		STREET 1:		10 SOUTH DEARBORN STREET
		STREET 2:		37TH FLOOR
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			606900767
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>exc201910158k.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: exc201910158k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>exc20191015991.htm
<DESCRIPTION>EXHIBIT 99.1
<TEXT>
Document 2 - file: exc20191015991.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>3
<FILENAME>exc-20191015.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
<TEXT>
Document 3 - file: exc-20191015.xsd

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<TYPE>EX-101.CAL
<SEQUENCE>4
<FILENAME>exc-20191015_cal.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT
<TEXT>
Document 4 - file: exc-20191015_cal.xml

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<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>5
<FILENAME>exc-20191015_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT
<TEXT>
Document 5 - file: exc-20191015_def.xml

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<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>6
<FILENAME>exc-20191015_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
<TEXT>
Document 6 - file: exc-20191015_lab.xml

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<TYPE>EX-101.PRE
<SEQUENCE>7
<FILENAME>exc-20191015_pre.xml
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<TEXT>
Document 7 - file: exc-20191015_pre.xml

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>exelonlogoa04.gif
<DESCRIPTION>LOGO
<TEXT>
Document 8 - file: exelonlogoa04.gif

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>newsreleasea07.jpg
<DESCRIPTION>PRESSRELEASE
<TEXT>
Document 9 - file: newsreleasea07.jpg

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<TYPE>JSON
<SEQUENCE>10
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 10 - file: MetaLinks.json

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<TYPE>ZIP
<SEQUENCE>11
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Document 11 - file: 0001109357-19-000105-xbrl.zip

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<DOCUMENT>
<TYPE>XML
<SEQUENCE>12
<FILENAME>exc201910158k_htm.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 12 - file: exc201910158k_htm.html

Document 12 - RAW XML: exc201910158k_htm.xml

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<DOCUMENT>
<TYPE>XML
<SEQUENCE>13
<FILENAME>report.css
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 13 - file: report.css

</DOCUMENT>
<DOCUMENT>
<TYPE>EXCEL
<SEQUENCE>16
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 16 - file: Financial_Report.xlsx

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>17
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 17 - file: FilingSummary.html

Document 17 - RAW XML: FilingSummary.xml

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<DOCUMENT>
<TYPE>XML
<SEQUENCE>18
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 18 - file: R1.htm

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<TYPE>XML
<SEQUENCE>19
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 19 - file: Show.js

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