<SEC-DOCUMENT>0001193125-14-406708-index.html : 20141112
<SEC-HEADER>0001193125-14-406708.hdr.sgml : 20141111
<ACCEPTANCE-DATETIME>20141110212553
ACCESSION NUMBER:		0001193125-14-406708
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		7
CONFORMED PERIOD OF REPORT:	20141110
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20141112
DATE AS OF CHANGE:		20141110

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:		141210543

	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>d819428d8k.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: d819428d8k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-1.1
<SEQUENCE>2
<FILENAME>d819428dex11.htm
<DESCRIPTION>UNDERWRITING AGREEMENT
<TEXT>
Document 2 - file: d819428dex11.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.1
<SEQUENCE>3
<FILENAME>d819428dex41.htm
<DESCRIPTION>SUPPLEMENTAL INDENTURE
<TEXT>
Document 3 - file: d819428dex41.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>4
<FILENAME>d819428dex51.htm
<DESCRIPTION>OPINION OF SIDLEY AUSTIN LLP
<TEXT>
Document 4 - file: d819428dex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-12.1
<SEQUENCE>5
<FILENAME>d819428dex121.htm
<DESCRIPTION>STATEMENT
<TEXT>
Document 5 - file: d819428dex121.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g819428g14q71.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g819428g14q71.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g819428g81p85.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g819428g81p85.jpg

</DOCUMENT>
</SEC-DOCUMENT>