-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 JGh3Bq54Tq9bYXh/3PfkI3e8NrzSCG1rRUi2LhEs4DQZEeuqc8sFwAemX9UVkFr3
 al6a1fMkiVSmYEY+U4F7PA==

<SEC-DOCUMENT>0001351684-09-000001.txt : 20090511
<SEC-HEADER>0001351684-09-000001.hdr.sgml : 20090511
<ACCEPTANCE-DATETIME>20090511200310
ACCESSION NUMBER:		0001351684-09-000001
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20090501
FILED AS OF DATE:		20090511
DATE AS OF CHANGE:		20090511

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			McCluskey Frederick W
		CENTRAL INDEX KEY:			0001463890

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	333-68630
		FILM NUMBER:		09816868

	MAIL ADDRESS:	
		STREET 1:		18101 VON KARMAN AVENUE
		STREET 2:		SUITE 1700
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92612

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			EDISON MISSION ENERGY
		CENTRAL INDEX KEY:			0000930835
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC SERVICES [4911]
		IRS NUMBER:				954031807
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		18101 VON KARMAN AVE
		STREET 2:		STE 1700
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92612
		BUSINESS PHONE:		9497525588

	MAIL ADDRESS:	
		STREET 1:		18101 VON KARMAN AVE
		STREET 2:		STE 1700
		CITY:			IRVINE
		STATE:			CA
		ZIP:			92612

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MISSION ENERGY CO
		DATE OF NAME CHANGE:	19941003
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0203</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2009-05-01</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000930835</issuerCik>
        <issuerName>EDISON MISSION ENERGY</issuerName>
        <issuerTradingSymbol>None</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001463890</rptOwnerCik>
            <rptOwnerName>McCluskey Frederick W</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>18101 VON KARMAN AVENUE</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 1700</rptOwnerStreet2>
            <rptOwnerCity>IRVINE</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>92612</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Vice President</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <remarks>This is a protective filing.  The securities (9 7/8 Cumulative Monthly Income Preferred Securities, Series A and 8 1/2 Cumulative Monthly Income Preferred Securities, Series B), previously issued by a special purpose finance affiliate of Edison Mission Energy matured in January 2005.</remarks>

    <ownerSignature>
        <signatureName>Michelle J Johnson</signatureName>
        <signatureDate>2009-05-11</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----