ELECTRIC POWER RESEARCH INSTITUTE INC: Form 990, tax year 2020

View the entire original 990 at ProPublica ↗

Organization: ELECTRIC POWER RESEARCH INSTITUTE INC (EIN 23-7175375)
Tax period: 2020-01-01 to 2020-12-31
Filed: 2021-11-02
IRS object ID: 202113069349301936
Schema version: 2020v4.1
Source: Download XML · Original 990 at ProPublica

Every field in the e-filed return. Faint text is the IRS element name, for citing.

Return header
Form 990
Schedule A
Schedule C
Schedule D
Schedule F
Schedule I
Schedule J
Schedule O
Schedule R

Return header ReturnHeader

Field	Value	IRS element (for citing)
Return	2021-11-02T13:55:31-05:00	ReturnTs
Tax Period End	2020-12-31	TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

Field	Value	IRS element (for citing)
Preparer Firm EIN	366055558	PreparerFirmEIN

Preparer Firm Name PreparerFirmName

Field	Value	IRS element (for citing)
Business Name Line1	GRANT THORNTON LLP	BusinessNameLine1Txt

Preparer US Address PreparerUSAddress

Field	Value	IRS element (for citing)
Address Line1	101 CALIFORNIA STREET SUITE 2700	AddressLine1Txt
City	SAN FRANCISCO	CityNm
State Abbreviation	CA	StateAbbreviationCd
ZIP	94111	ZIPCd

Field	Value	IRS element (for citing)
Return Type	990	ReturnTypeCd
Tax Period Begin	2020-01-01	TaxPeriodBeginDt

Filer Filer

Field	Value	IRS element (for citing)
EIN	237175375	EIN

Business Name BusinessName

Field	Value	IRS element (for citing)
Business Name Line1	ELECTRIC POWER RESEARCH INSTITUTE INC	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Business Name Control	ELEC	BusinessNameControlTxt
Phone	6508552000	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	3420 HILLVIEW AVENUE	AddressLine1Txt
City	PALO ALTO	CityNm
State Abbreviation	CA	StateAbbreviationCd
ZIP	94304	ZIPCd

Business Officer BusinessOfficerGrp

Field	Value	IRS element (for citing)
Person	PAMELA J KEEFE	PersonNm
Person Title	SVP CFO & TREASURER	PersonTitleTxt
Phone	6508552000	PhoneNum
Signature	2021-10-29	SignatureDt
Discuss With Paid Preparer	Yes (1)	DiscussWithPaidPreparerInd

Signing Officer SigningOfficerGrp

Person Full Name PersonFullName

Field	Value	IRS element (for citing)
Person First	PAMELA	PersonFirstNm
Person Last	KEEFE	PersonLastNm

Field	Value	IRS element (for citing)
SSN	XXX-XX-XXXX	SSN

Preparer Person PreparerPersonGrp

Field	Value	IRS element (for citing)
Preparer Person	QI WEN LIANG	PreparerPersonNm
PTIN	P01270238	PTIN
Phone	4159863900	PhoneNum

Additional Filer Information AdditionalFilerInformation

Trusted Customer TrustedCustomerGrp

Field	Value	IRS element (for citing)
Trusted Customer	3	TrustedCustomerCd
Authentication Assurance Level	AAL1	AuthenticationAssuranceLevelCd
Identity Assurance Level	IAL1	IdentityAssuranceLevelCd

Field	Value	IRS element (for citing)
Tax	2020	TaxYr
Build TS	2022-09-23 18:48:47Z	BuildTS

Form 990 IRS990

Field	Value	IRS element (for citing)
Principal Officer	ARSHAD MANSOOR	PrincipalOfficerNm

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	3420 HILLVIEW AVENUE	AddressLine1Txt
City	PALO ALTO	CityNm
State Abbreviation	CA	StateAbbreviationCd
ZIP	94304	ZIPCd

Field	Value	IRS element (for citing)
Gross Receipts	$737,259,815	GrossReceiptsAmt
Group Return For Affiliates	0	GroupReturnForAffiliatesInd
Organization501c3	Yes (X)	Organization501c3Ind
Website Address	WWW.EPRI.COM	WebsiteAddressTxt
Type Of Organization Corp	Yes (X)	TypeOfOrganizationCorpInd
Formation	1972	FormationYr
Legal Domicile State	DC	LegalDomicileStateCd
Activity Or Mission	TO CONDUCT RESEARCH AND DEVELOPMENT RELATING TO GENERATION, DELIVERY AND THE USE OF ELECTRICITY FOR THE BENEFIT OF THE PUBLIC.	ActivityOrMissionDesc
Voting Members Governing Body	34	VotingMembersGoverningBodyCnt
Voting Members Independent	34	VotingMembersIndependentCnt
Total Employee	1176	TotalEmployeeCnt
Total Volunteers	36	TotalVolunteersCnt
Total Gross UBI	$41,166,714	TotalGrossUBIAmt
Net Unrelated Bus Txbl Incm	$0	NetUnrelatedBusTxblIncmAmt
PY Contributions Grants	$2,303	PYContributionsGrantsAmt
CY Contributions Grants	$6,546	CYContributionsGrantsAmt
PY Program Service Revenue	$386,295,799	PYProgramServiceRevenueAmt
CY Program Service Revenue	$419,326,072	CYProgramServiceRevenueAmt
PY Investment Income	$30,379,865	PYInvestmentIncomeAmt
CY Investment Income	$10,861,492	CYInvestmentIncomeAmt
PY Other Revenue	$4,365,609	PYOtherRevenueAmt
CY Other Revenue	$872,873	CYOtherRevenueAmt
PY Total Revenue	$421,043,576	PYTotalRevenueAmt
CY Total Revenue	$431,066,983	CYTotalRevenueAmt
PY Grants And Similar Paid	$1,183,319	PYGrantsAndSimilarPaidAmt
CY Grants And Similar Paid	$994,262	CYGrantsAndSimilarPaidAmt
PY Benefits Paid To Members	$0	PYBenefitsPaidToMembersAmt
CY Benefits Paid To Members	$0	CYBenefitsPaidToMembersAmt
PY Salaries Comp Emp Bnft Paid	$194,715,221	PYSalariesCompEmpBnftPaidAmt
CY Salaries Comp Emp Bnft Paid	$200,128,657	CYSalariesCompEmpBnftPaidAmt
PY Total Prof Fndrsng Expns	$0	PYTotalProfFndrsngExpnsAmt
CY Total Prof Fndrsng Expns	$0	CYTotalProfFndrsngExpnsAmt
CY Total Fundraising Expense	$0	CYTotalFundraisingExpenseAmt
PY Other Expenses	$233,310,004	PYOtherExpensesAmt
CY Other Expenses	$213,295,282	CYOtherExpensesAmt
PY Total Expenses	$429,208,544	PYTotalExpensesAmt
CY Total Expenses	$414,418,201	CYTotalExpensesAmt
PY Revenues Less Expenses	-$8,164,968	PYRevenuesLessExpensesAmt
CY Revenues Less Expenses	$16,648,782	CYRevenuesLessExpensesAmt
Total Assets BOY	$409,964,311	TotalAssetsBOYAmt
Total Assets EOY	$430,915,185	TotalAssetsEOYAmt
Total Liabilities BOY	$242,199,995	TotalLiabilitiesBOYAmt
Total Liabilities EOY	$246,244,268	TotalLiabilitiesEOYAmt
Net Assets Or Fund Balances BOY	$167,764,316	NetAssetsOrFundBalancesBOYAmt
Net Assets Or Fund Balances EOY	$184,670,917	NetAssetsOrFundBalancesEOYAmt
Info In Schedule O Part III	Yes (X)	InfoInScheduleOPartIIIInd
Mission	SEE SCHEDULE O	MissionDesc
Significant New Program Srvc	0	SignificantNewProgramSrvcInd
Significant Change	0	SignificantChangeInd
Expense	$296,411,166	ExpenseAmt
Grant	$994,262	GrantAmt
Revenue	$419,595,900	RevenueAmt
Desc	EPRI'S MISSION IS TO CONDUCT RESEARCH & DEVELOPMENT THROUGH SCIENCE AND TECHNOLOGY WITH A VIEW OF PROVIDING BENEFITS TO ITS MEMBERS' CUSTOMERS AND THE U.S. PUBLIC. TO ACCOMPLISH THIS OBJECTIVE, EPRI DEVELOPS AND MANAGES RESEARCH AND DEVELOPMENT PROGRAMS FOR IMPROVING ENERGY GENERATION, DELIVERY AND USAGE. PROGRAM SERVICE EXPENSES ARE DIRECT CHARGES TO THE RESEARCH PROGRAMS. CERTAIN INDIRECT EXPENSES ARE INCLUDED IN THE MANAGEMENT AND GENERAL EXPENSE CATEGORY, AS EPRI DOES NOT SEPARATE THESE EXPENSES FOR FINANCIAL ACCOUNTING PURPOSES.	Desc
Total Program Service Expenses	$296,411,166	TotalProgramServiceExpensesAmt
Described In Section501c3	Yes (1)	DescribedInSection501c3Ind
Schedule B Required	0	ScheduleBRequiredInd
Political Campaign Acty	0	PoliticalCampaignActyInd
Lobbying Activities	Yes (1)	LobbyingActivitiesInd
Subject To Proxy Tax	0	SubjectToProxyTaxInd
Donor Advised Fund	0	DonorAdvisedFundInd
Conservation Easements	0	ConservationEasementsInd
Collections Of Art	0	CollectionsOfArtInd
Credit Counseling	0	CreditCounselingInd
Donor Rstr Or Quasi Endowments	0	DonorRstrOrQuasiEndowmentsInd
Report Land Building Equipment	Yes (1)	ReportLandBuildingEquipmentInd
Report Investments Other Sec	Yes (1)	ReportInvestmentsOtherSecInd
Report Program Related Invst	0	ReportProgramRelatedInvstInd
Report Other Assets	0	ReportOtherAssetsInd
Report Other Liabilities	Yes (1)	ReportOtherLiabilitiesInd
Include FIN48 Footnote	0	IncludeFIN48FootnoteInd
Independent Audit Fincl Stmt	0	IndependentAuditFinclStmtInd
Consolidated Audit Fincl Stmt	Yes (1)	ConsolidatedAuditFinclStmtInd
School Operating	0	SchoolOperatingInd
Foreign Office	0	ForeignOfficeInd
Foreign Activities	Yes (1)	ForeignActivitiesInd
More Than5000 K To Org	Yes (1)	MoreThan5000KToOrgInd
More Than5000 K To Individuals	Yes (1)	MoreThan5000KToIndividualsInd
Professional Fundraising	0	ProfessionalFundraisingInd
Fundraising Activities	0	FundraisingActivitiesInd
Gaming Activities	0	GamingActivitiesInd
Operate Hospital	0	OperateHospitalInd
Grants To Organizations	Yes (1)	GrantsToOrganizationsInd
Grants To Individuals	Yes (1)	GrantsToIndividualsInd
Schedule J Required	Yes (1)	ScheduleJRequiredInd
Tax Exempt Bonds	0	TaxExemptBondsInd
Engaged In Excess Benefit Trans	0	EngagedInExcessBenefitTransInd
PY Excess Benefit Trans	0	PYExcessBenefitTransInd
Loan Outstanding	0	LoanOutstandingInd
Grant To Related Person	0	GrantToRelatedPersonInd
Business Rln With Org Mem	0	BusinessRlnWithOrgMemInd
Business Rln With Fam Mem	0	BusinessRlnWithFamMemInd
Business Rln With35 Ctrl Ent	0	BusinessRlnWith35CtrlEntInd
Deductible Non Cash Contri	0	DeductibleNonCashContriInd
Deductible Art Contribution	0	DeductibleArtContributionInd
Terminate Operations	0	TerminateOperationsInd
Partial Liquidation	0	PartialLiquidationInd
Disregarded Entity	Yes (1)	DisregardedEntityInd
Related Entity	Yes (1)	RelatedEntityInd
Related Organization Ctrl Ent	Yes (1)	RelatedOrganizationCtrlEntInd
Transaction With Control Ent	Yes (1)	TransactionWithControlEntInd
Trnsfr Exmpt Non Chrtbl Rltd Org	0	TrnsfrExmptNonChrtblRltdOrgInd
Activities Conducted Prtshp	0	ActivitiesConductedPrtshpInd
Schedule O Required	Yes (1)	ScheduleORequiredInd
Info In Schedule O Part V	Yes (X)	InfoInScheduleOPartVInd
IRP Document	257	IRPDocumentCnt
IRP Document W2 G	0	IRPDocumentW2GCnt
Backup Wthld Compliance	Yes (1)	BackupWthldComplianceInd
Employee	1176	EmployeeCnt
Employment Tax Returns Filed	Yes (1)	EmploymentTaxReturnsFiledInd
Unrelated Bus Incm Over Limit	Yes (1)	UnrelatedBusIncmOverLimitInd
Form990 T Filed	Yes (1)	Form990TFiledInd
Foreign Financial Account	Yes (1)	ForeignFinancialAccountInd
Foreign Country	CA	ForeignCountryCd
Foreign Country	EI	ForeignCountryCd
Foreign Country	JA	ForeignCountryCd
Foreign Country	KS	ForeignCountryCd
Foreign Country	MX	ForeignCountryCd
Foreign Country	PL	ForeignCountryCd
Foreign Country	SF	ForeignCountryCd
Foreign Country	SP	ForeignCountryCd
Foreign Country	SZ	ForeignCountryCd
Foreign Country	AE	ForeignCountryCd
Foreign Country	UK	ForeignCountryCd
Prohibited Tax Shelter Trans	0	ProhibitedTaxShelterTransInd
Taxable Party Notification	0	TaxablePartyNotificationInd
Nondeductible Contributions	0	NondeductibleContributionsInd
Quid Pro Quo Contributions	0	QuidProQuoContributionsInd
Form8282 Property Disposed Of	0	Form8282PropertyDisposedOfInd
Rcv Fnds To Pay Prsnl Bnft Cntrct	0	RcvFndsToPayPrsnlBnftCntrctInd
Pay Premiums Prsnl Bnft Cntrct	0	PayPremiumsPrsnlBnftCntrctInd
Indoor Tanning Services	0	IndoorTanningServicesInd
Subj To Tax Rmnrtn Ex Prcht Pymt	Yes (1)	SubjToTaxRmnrtnExPrchtPymtInd
Subject To Excs Tax Net Invst Inc	0	SubjectToExcsTaxNetInvstIncInd
Info In Schedule O Part VI	Yes (X)	InfoInScheduleOPartVIInd
Governing Body Voting Members	34	GoverningBodyVotingMembersCnt
Independent Voting Member	34	IndependentVotingMemberCnt
Family Or Business Rln	0	FamilyOrBusinessRlnInd
Delegation Of Mgmt Duties	0	DelegationOfMgmtDutiesInd
Change To Org Documents	0	ChangeToOrgDocumentsInd
Material Diversion Or Misuse	0	MaterialDiversionOrMisuseInd
Members Or Stockholders	Yes (1)	MembersOrStockholdersInd
Election Of Board Members	Yes (1)	ElectionOfBoardMembersInd
Decisions Subject To Approva	Yes (1)	DecisionsSubjectToApprovaInd
Minutes Of Governing Body	Yes (1)	MinutesOfGoverningBodyInd
Minutes Of Committees	Yes (1)	MinutesOfCommitteesInd
Officer Mailing Address	0	OfficerMailingAddressInd
Local Chapters	0	LocalChaptersInd
Form990 Provided To Gvrn Body	Yes (1)	Form990ProvidedToGvrnBodyInd
Conflict Of Interest Policy	Yes (1)	ConflictOfInterestPolicyInd
Annual Disclosure Covered Prsn	Yes (1)	AnnualDisclosureCoveredPrsnInd
Regular Monitoring Enfrc	Yes (1)	RegularMonitoringEnfrcInd
Whistleblower Policy	Yes (1)	WhistleblowerPolicyInd
Document Retention Policy	Yes (1)	DocumentRetentionPolicyInd
Compensation Process CEO	Yes (1)	CompensationProcessCEOInd
Compensation Process Other	Yes (1)	CompensationProcessOtherInd
Investment In Joint Venture	Yes (1)	InvestmentInJointVentureInd
Written Policy Or Procedure	Yes (1)	WrittenPolicyOrProcedureInd
States Where Copy Of Return Is Fld	CA	StatesWhereCopyOfReturnIsFldCd
Upon Request	Yes (X)	UponRequestInd

Books In Care Of Detail BooksInCareOfDetail

Field	Value	IRS element (for citing)
Person	PAMELA J KEEFE	PersonNm
Phone	6508552000	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	3420 HILLVIEW AVENUE	AddressLine1Txt
City	PALO ALTO	CityNm
State Abbreviation	CA	StateAbbreviationCd
ZIP	94304	ZIPCd

Form990 Part VII Section A Form990PartVIISectionAGrp (67 entries)

TitleTitleTxt	Average Hours Per WeekAverageHoursPerWeekRt	Average Hours Per Week Rltd OrgAverageHoursPerWeekRltdOrgRt	OfficerOfficerInd	Reportable Comp From OrgReportableCompFromOrgAmt	Reportable Comp From Rltd OrgReportableCompFromRltdOrgAmt	Other CompensationOtherCompensationAmt	Highest Compensated EmployeeHighestCompensatedEmployeeInd	Individual Trustee Or DirectorIndividualTrusteeOrDirectorInd
MICHAEL W HOWARD
CEO THRU 12/20	40.00	0.00	Yes (X)	$1,964,761	$0	$501,913
ARSHAD MANSOOR
PRESIDENT BEG 01/20	40.00	0.00	Yes (X)	$882,077	$0	$280,349
MARK MCGRANAGHAN
VP DISTRIB & ENERGY UTIL THRU 12/20	40.00	0.00	Yes (X)	$859,753	$0	$63,087
PAMELA J KEEFE
SVP CFO AND TREASURER	40.00	0.00	Yes (X)	$645,414	$0	$171,586
NEIL M WILMSHURST
SVP ENERGY SYSTEMS RESOURCE	40.00	0.00	Yes (X)	$627,039	$0	$154,046
CAROLYN R SHOCKLEY
VP PEOPLE AND PERFORMANCE	40.00	0.00	Yes (X)	$576,236	$0	$154,152
MICHAEL A COLEMAN
VP INFORMATION TECH AND CIO	40.00	0.00	Yes (X)	$550,880	$0	$142,515
ROBERT N CHAPMAN
VP SUSTAINABILITY & ELECTRIFICATION	40.00	0.00	Yes (X)	$541,285	$0	$149,113
SALVADOR A CASENTE JR
VP GEN COUNSEL, CCO & SECRTY	40.00	0.00	Yes (X)	$536,391	$0	$146,912
CHARLES T ALLEY JR
VP GENERATION	40.00	0.00	Yes (X)	$535,974	$0	$127,194
ANDREW J PHILLIPS
VP TRANSMISSION & DISTRIBUTION	40.00	0.00	Yes (X)	$431,837	$0	$141,702
ANDA RAY
SVP EXT RELAT&TECH RESRCS THRU 01/20	40.00	1.00	Yes (X)	$500,328	$0	$489
ROSA L YANG
EPRI FELLOW	40.00	0.00		$433,694	$0	$62,330	Yes (X)
KURT W EDSINGER
DIRECTOR RESEARCH & DEVELOP	40.00	0.00		$360,680	$0	$62,820	Yes (X)
THOMAS WILSON
TECHNICAL EXECUTIVE	40.00	0.00		$340,714	$0	$60,554	Yes (X)
TINA TAYLOR
SR DIRECTOR RESEARCH & DEVELOP	40.00	0.00		$342,796	$0	$53,468	Yes (X)
DANIEL BROOKS
VP INTEGRATED GRID BEG 11/20	40.00	0.00	Yes (X)	$335,838	$0	$60,354
STEVEN SWILLEY
SR DIRECTOR RESEARCH & DEVELOP	40.00	0.00		$339,330	$0	$52,753	Yes (X)
CATHERINE JEREZA
VP CORPORATE AFFAIRS BEG 01/20	40.00	0.00	Yes (X)	$296,247	$0	$46,822
NEVA ESPINOZA
VP LOW CARBON RESOURCE BEG 11/20	40.00	0.00	Yes (X)	$298,974	$0	$29,905
CHARMAINE DAVIS
VP HUMAN RESRC & DIVERSITY BEG 11/20	40.00	0.00	Yes (X)	$215,617	$0	$40,263
JACQUELINE ROSATI
VP GEN COUNL, CCO & SECRTY BEG 11/20	40.00	0.00	Yes (X)	$160,731	$0	$45,840
JANIS G MENDELSON
ASSISTANT CORP SECRETARY	40.00	0.00	Yes (X)	$145,191	$0	$23,338
ARUN MAJUMDAR
DIRECTOR THRU 11/20	1.00	0.00		$10,750	$0	$0		Yes (X)
DENNIS V MCGINN
DIRECTOR	1.00	0.00		$6,500	$0	$0		Yes (X)
JOHN MOGG
DIRECTOR THRU 4/20	1.00	0.00		$5,000	$0	$0		Yes (X)
COLETTE D HONORABLE
DIRECTOR THRU 09/20	1.00	0.00		$750	$0	$0		Yes (X)
PEDRO J PIZARRO
CHAIR	1.00	0.00	Yes (X)	$0	$0	$0		Yes (X)
STANLEY W CONNALLY JR
FIRST VICE CHAIR	1.00	0.00	Yes (X)	$0	$0	$0		Yes (X)
DOUGLAS F ESAMANN
SECOND VICE CHAIR	1.00	0.00	Yes (X)	$0	$0	$0		Yes (X)
LISA M BARTON
DIRECTOR BEG 04/20	1.00	0.00		$0	$0	$0		Yes (X)
TERRY BASSHAM
DIRECTOR THRU 04/20	1.00	0.00		$0	$0	$0		Yes (X)
WARNER L BAXTER
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
JOHN R BEAR
DIRECTOR BEG 04/20	1.00	0.00		$0	$0	$0		Yes (X)
SAMUEL L BELCHER
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
NICHOLAS A BROWN
DIRECTOR THRU 04/20	1.00	0.00		$0	$0	$0		Yes (X)
SHERYL CARTER
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
BRETT C CARTER
DIRECTOR BEG 04/20	1.00	0.00		$0	$0	$0		Yes (X)
JAE-HOON CHUNG
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
KENNETH W CORNEW
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
KEVIN FLETCHER
DIRECTOR BEG 04/20	1.00	0.00		$0	$0	$0		Yes (X)
DAN FORD
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
PAULA GOLD-WILLIAMS
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
JOHN L HAIRSTON
DIRECTOR BEG 10/20	1.00	0.00		$0	$0	$0		Yes (X)
THOMAS J HELLER
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
MICHAEL HUMMEL
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
LISA D JOHNSON
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
JEFFREY J LYASH
DIRECTOR	1.00	0.00	Yes (X)	$0	$0	$0		Yes (X)
ELLIOT E MAINZER
DIRECTOR THRU 08/20	1.00	0.00		$0	$0	$0		Yes (X)
JOHN MCAVOY
DIRECTOR THRU 12/20	1.00	0.00		$0	$0	$0		Yes (X)
MARK C MCCULLOUGH
DIRECTOR THRU 04/20	1.00	0.00		$0	$0	$0		Yes (X)
MARIE-JOSE NADEAU
DIRECTOR BEG 04/20	1.00	0.00		$0	$0	$0		Yes (X)
BARBARA A NICK
DIRECTOR THRU 07/20	1.00	0.00		$0	$0	$0		Yes (X)
JAN OBERHOLZER
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
PAT O'DOHERTY
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
PATRICK O'LOUGHLIN
DIRECTOR BEG 07/20	1.00	0.00		$0	$0	$0		Yes (X)
MARIA POPE
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
SCOTT PROCHAZKA
DIRECTOR THRU 03/20	1.00	0.00		$0	$0	$0		Yes (X)
MICHAEL W RENCHECK
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
BERNARD SALHA
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
SCOTT W H SEU
DIRECTOR BEG 03/20	1.00	0.00		$0	$0	$0		Yes (X)
VINCENT SORGI
DIRECTOR BEG 04/20	1.00	0.00		$0	$0	$0		Yes (X)
WILLIAM H SPENCE
DIRECTOR THRU 04/20	1.00	0.00		$0	$0	$0		Yes (X)
DAVID J TUDOR
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
ENRICO VIALE
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)
PAT K VINCENT-COLLAWN
CHAIR THRU 4/20, DIRECTOR BEG 5/20	1.00	0.00	Yes (X)	$0	$0	$0		Yes (X)
RODERICK K WEST
DIRECTOR	1.00	0.00		$0	$0	$0		Yes (X)

Field	Value	IRS element (for citing)
Total Reportable Comp From Org	$11,944,787	TotalReportableCompFromOrgAmt
Tot Reportable Comp Rltd Org	$0	TotReportableCompRltdOrgAmt
Total Other Compensation	$2,571,505	TotalOtherCompensationAmt
Indiv Rcvd Greater Than100 K	798	IndivRcvdGreaterThan100KCnt
Former Ofcr Employees Listed	0	FormerOfcrEmployeesListedInd
Total Comp Greater Than150 K	Yes (1)	TotalCompGreaterThan150KInd
Compensation From Other Srcs	0	CompensationFromOtherSrcsInd

Contractor Compensation ContractorCompensationGrp (5 entries)

Address Line1ContractorAddress/USAddress/AddressLine1Txt	CityContractorAddress/USAddress/CityNm	State AbbreviationContractorAddress/USAddress/StateAbbreviationCd	ZIPContractorAddress/USAddress/ZIPCd	ServicesServicesDesc	CompensationCompensationAmt	Address Line1ContractorAddress/ForeignAddress/AddressLine1Txt	CityContractorAddress/ForeignAddress/CityNm	CountryContractorAddress/ForeignAddress/CountryCd	Foreign PostalContractorAddress/ForeignAddress/ForeignPostalCd
FLUOR FEDERAL SERVICES INC
6700 LAS COLINAS BLVD	IRVING	TX	75039	RESEARCH	$6,206,366
WESTINGHOUSE ELECTRIC CO LLC
20 STANWIX STREET	PITTSBURGH	PA	15222	RESEARCH	$5,880,592
ELECTRICITE DE FRANCE
				RESEARCH	$4,837,908	1 AVENUE DU GENERAL DE GAULE	CLAMART CEDEX	FR	92143
STRUCTURAL INTEGRITY ASSOCIATES
5215 HELLYER AVE STE 210	SAN JOSE	CA	95138	RESEARCH	$3,881,033
DOMINION ENGINEERING INC
12100 SUNRISE VALLEY DRIVE SUITE 2	RESTON	VA	20191	RESEARCH	$3,447,636

Field	Value	IRS element (for citing)
Cntrct Rcvd Greater Than100 K	362	CntrctRcvdGreaterThan100KCnt
All Other Contributions	$6,546	AllOtherContributionsAmt
Total Contributions	$6,546	TotalContributionsAmt

Program Service Revenue ProgramServiceRevenueGrp (3 entries)

DescDesc	BusinessBusinessCd	Total Revenue ColumnTotalRevenueColumnAmt	Related Or Exempt Func IncomeRelatedOrExemptFuncIncomeAmt	Unrelated Business RevenueUnrelatedBusinessRevenueAmt
MEMBERSHIP FEE REVENUE	541900	$228,939,626	$214,535,786	$14,403,840
SUPPLEMENTAL FUNDING	541900	$182,209,003	$163,627,287	$18,581,716
BILLABLE SERVICES	541900	$8,177,443		$8,177,443

Field	Value	IRS element (for citing)
Total Program Service Revenue	$419,326,072	TotalProgramServiceRevenueAmt

Investment Income InvestmentIncomeGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$3,870,590	TotalRevenueColumnAmt
Exclusion	$3,870,590	ExclusionAmt

Royalties Revenue RoyaltiesRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$267,109	TotalRevenueColumnAmt
Exclusion	$267,109	ExclusionAmt

Gross Rents GrossRentsGrp

Field	Value	IRS element (for citing)
Real	$332,221	RealAmt

Less Rental Expenses LessRentalExpensesGrp

Field	Value	IRS element (for citing)
Real	$0	RealAmt

Rental Income Or Loss RentalIncomeOrLossGrp

Field	Value	IRS element (for citing)
Real	$332,221	RealAmt

Net Rental Income Or Loss NetRentalIncomeOrLossGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$332,221	TotalRevenueColumnAmt
Exclusion	$332,221	ExclusionAmt

Gross Amount Sales Assets GrossAmountSalesAssetsGrp

Field	Value	IRS element (for citing)
Securities	$306,192,832	SecuritiesAmt
Other	$6,990,902	OtherAmt

Less Cost Oth Basis Sales Expnss LessCostOthBasisSalesExpnssGrp

Field	Value	IRS element (for citing)
Securities	$306,192,832	SecuritiesAmt
Other	$0	OtherAmt

Gain Or Loss GainOrLossGrp

Field	Value	IRS element (for citing)
Securities	$0	SecuritiesAmt
Other	$6,990,902	OtherAmt

Net Gain Or Loss Investments NetGainOrLossInvestmentsGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$6,990,902	TotalRevenueColumnAmt
Exclusion	$6,990,902	ExclusionAmt

Other Revenue Misc OtherRevenueMiscGrp (3 entries)

DescDesc	BusinessBusinessCd	Total Revenue ColumnTotalRevenueColumnAmt	Related Or Exempt Func IncomeRelatedOrExemptFuncIncomeAmt	Unrelated Business RevenueUnrelatedBusinessRevenueAmt
SALE OF R&D REPORTS	900099	$258,619	$258,619
OTHER REVENUE	900099	$11,209	$11,209
SALE OF SOLAR POWER	900099	$3,715		$3,715

Field	Value	IRS element (for citing)
Other Revenue Total	$273,543	OtherRevenueTotalAmt

Total Revenue TotalRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$431,066,983	TotalRevenueColumnAmt
Related Or Exempt Func Income	$378,432,901	RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue	$41,166,714	UnrelatedBusinessRevenueAmt
Exclusion	$11,460,822	ExclusionAmt

Grants To Domestic Orgs GrantsToDomesticOrgsGrp

Field	Value	IRS element (for citing)
Total	$902,750	TotalAmt
Program Services	$902,750	ProgramServicesAmt

Grants To Domestic Individuals GrantsToDomesticIndividualsGrp

Field	Value	IRS element (for citing)
Total	$27,000	TotalAmt
Program Services	$27,000	ProgramServicesAmt

Foreign Grants ForeignGrantsGrp

Field	Value	IRS element (for citing)
Total	$64,512	TotalAmt
Program Services	$64,512	ProgramServicesAmt

Comp Current Ofcr Directors CompCurrentOfcrDirectorsGrp

Field	Value	IRS element (for citing)
Total	$11,044,643	TotalAmt
Management And General	$11,044,643	ManagementAndGeneralAmt

Other Salaries And Wages OtherSalariesAndWagesGrp

Field	Value	IRS element (for citing)
Total	$131,622,406	TotalAmt
Program Services	$80,022,175	ProgramServicesAmt
Management And General	$51,600,231	ManagementAndGeneralAmt

Pension Plan Contributions PensionPlanContributionsGrp

Field	Value	IRS element (for citing)
Total	$16,260,818	TotalAmt
Program Services	$10,049,666	ProgramServicesAmt
Management And General	$6,211,152	ManagementAndGeneralAmt

Other Employee Benefits OtherEmployeeBenefitsGrp

Field	Value	IRS element (for citing)
Total	$31,447,132	TotalAmt
Program Services	$19,435,257	ProgramServicesAmt
Management And General	$12,011,875	ManagementAndGeneralAmt

Payroll Taxes PayrollTaxesGrp

Field	Value	IRS element (for citing)
Total	$9,753,658	TotalAmt
Program Services	$6,028,049	ProgramServicesAmt
Management And General	$3,725,609	ManagementAndGeneralAmt

Fees For Services Legal FeesForServicesLegalGrp

Field	Value	IRS element (for citing)
Total	$1,285,912	TotalAmt
Program Services	$275,798	ProgramServicesAmt
Management And General	$1,010,114	ManagementAndGeneralAmt

Fees For Services Accounting FeesForServicesAccountingGrp

Field	Value	IRS element (for citing)
Total	$385,787	TotalAmt
Management And General	$385,787	ManagementAndGeneralAmt

Fees For Srvc Invst Mgmnt Fees FeesForSrvcInvstMgmntFeesGrp

Field	Value	IRS element (for citing)
Total	$253,117	TotalAmt
Management And General	$253,117	ManagementAndGeneralAmt

Fees For Services Other FeesForServicesOtherGrp

Field	Value	IRS element (for citing)
Total	$4,333,324	TotalAmt
Management And General	$4,333,324	ManagementAndGeneralAmt

Office Expenses OfficeExpensesGrp

Field	Value	IRS element (for citing)
Total	$17,187,395	TotalAmt
Program Services	$14,816,618	ProgramServicesAmt
Management And General	$2,370,777	ManagementAndGeneralAmt

Information Technology InformationTechnologyGrp

Field	Value	IRS element (for citing)
Total	$6,351,883	TotalAmt
Management And General	$6,351,883	ManagementAndGeneralAmt

Occupancy OccupancyGrp

Field	Value	IRS element (for citing)
Total	$7,672,332	TotalAmt
Program Services	$5,670,635	ProgramServicesAmt
Management And General	$2,001,697	ManagementAndGeneralAmt

Travel TravelGrp

Field	Value	IRS element (for citing)
Total	$3,690,399	TotalAmt
Program Services	$2,936,972	ProgramServicesAmt
Management And General	$753,427	ManagementAndGeneralAmt

Conferences Meetings ConferencesMeetingsGrp

Field	Value	IRS element (for citing)
Total	$7,257,139	TotalAmt
Program Services	$4,726,640	ProgramServicesAmt
Management And General	$2,530,499	ManagementAndGeneralAmt

Interest InterestGrp

Field	Value	IRS element (for citing)
Total	$36	TotalAmt
Management And General	$36	ManagementAndGeneralAmt

Payments To Affiliates PaymentsToAffiliatesGrp

Field	Value	IRS element (for citing)
Total	$9,105,717	TotalAmt
Program Services	$2,561,842	ProgramServicesAmt
Management And General	$6,543,875	ManagementAndGeneralAmt

Depreciation Depletion DepreciationDepletionGrp

Field	Value	IRS element (for citing)
Total	$9,976,813	TotalAmt
Program Services	$7,373,881	ProgramServicesAmt
Management And General	$2,602,932	ManagementAndGeneralAmt

Insurance InsuranceGrp

Field	Value	IRS element (for citing)
Total	$972,349	TotalAmt
Management And General	$972,349	ManagementAndGeneralAmt

Other Expenses OtherExpensesGrp (4 entries)

DescDesc	TotalTotalAmt	Program ServicesProgramServicesAmt	Management And GeneralManagementAndGeneralAmt	FundraisingFundraisingAmt
R&D EXPENSES	$139,352,925	$139,352,925	$0	$0
PRINTING & PUBLICATIONS	$1,354,018	$1,247,826	$106,192	$0
STAFFING	$1,245,588	$0	$1,245,588	$0
EQUIPMENT RENTAL & MAIN	$1,193,574	$0	$1,193,574	$0

All Other Expenses AllOtherExpensesGrp

Field	Value	IRS element (for citing)
Total	$1,676,974	TotalAmt
Program Services	$918,620	ProgramServicesAmt
Management And General	$758,354	ManagementAndGeneralAmt

Total Functional Expenses TotalFunctionalExpensesGrp

Field	Value	IRS element (for citing)
Total	$414,418,201	TotalAmt
Program Services	$296,411,166	ProgramServicesAmt
Management And General	$118,007,035	ManagementAndGeneralAmt
Fundraising	$0	FundraisingAmt

Cash Non Interest Bearing CashNonInterestBearingGrp

Field	Value	IRS element (for citing)
BOY	$105,497,392	BOYAmt
EOY	$100,959,975	EOYAmt

Savings And Temp Cash Invst SavingsAndTempCashInvstGrp

Field	Value	IRS element (for citing)
BOY	$75,338,912	BOYAmt
EOY	$95,666,824	EOYAmt

Accounts Receivable AccountsReceivableGrp

Field	Value	IRS element (for citing)
BOY	$48,426,421	BOYAmt
EOY	$55,908,900	EOYAmt

Prepaid Expenses Defrd Charges PrepaidExpensesDefrdChargesGrp

Field	Value	IRS element (for citing)
BOY	$6,913,410	BOYAmt
EOY	$7,533,694	EOYAmt

Field	Value	IRS element (for citing)
Land Bldg Equip Cost Or Other Bss	$135,384,281	LandBldgEquipCostOrOtherBssAmt
Land Bldg Equip Accum Deprec	$84,797,641	LandBldgEquipAccumDeprecAmt

Land Bldg Equip Basis Net LandBldgEquipBasisNetGrp

Field	Value	IRS element (for citing)
BOY	$48,069,993	BOYAmt
EOY	$50,586,640	EOYAmt

Investments Other Securities InvestmentsOtherSecuritiesGrp

Field	Value	IRS element (for citing)
BOY	$119,097,700	BOYAmt
EOY	$115,657,598	EOYAmt

Other Assets Total OtherAssetsTotalGrp

Field	Value	IRS element (for citing)
BOY	$6,620,483	BOYAmt
EOY	$4,601,554	EOYAmt

Total Assets TotalAssetsGrp

Field	Value	IRS element (for citing)
BOY	$409,964,311	BOYAmt
EOY	$430,915,185	EOYAmt

Accounts Payable Accr Expnss AccountsPayableAccrExpnssGrp

Field	Value	IRS element (for citing)
BOY	$87,356,251	BOYAmt
EOY	$87,849,609	EOYAmt

Deferred Revenue DeferredRevenueGrp

Field	Value	IRS element (for citing)
BOY	$142,554,189	BOYAmt
EOY	$146,171,624	EOYAmt

Other Liabilities OtherLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$12,289,555	BOYAmt
EOY	$12,223,035	EOYAmt

Total Liabilities TotalLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$242,199,995	BOYAmt
EOY	$246,244,268	EOYAmt

Field	Value	IRS element (for citing)
Organization Follows FASB117	Yes (X)	OrganizationFollowsFASB117Ind

No Donor Restriction Net Assets NoDonorRestrictionNetAssetsGrp

Field	Value	IRS element (for citing)
BOY	$167,764,316	BOYAmt
EOY	$184,670,917	EOYAmt

Total Net Assets Fund Balance TotalNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$167,764,316	BOYAmt
EOY	$184,670,917	EOYAmt

Tot Liab Net Assets Fund Balance TotLiabNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$409,964,311	BOYAmt
EOY	$430,915,185	EOYAmt

Field	Value	IRS element (for citing)
Reconcilation Revenue Expnss	$16,648,782	ReconcilationRevenueExpnssAmt
Net Unrlzd Gains Losses Invst	$257,819	NetUnrlzdGainsLossesInvstAmt
Other Changes In Net Assets	$0	OtherChangesInNetAssetsAmt
Method Of Accounting Accrual	Yes (X)	MethodOfAccountingAccrualInd
Accountant Compile Or Review	0	AccountantCompileOrReviewInd
FS Audited	Yes (1)	FSAuditedInd

FS Audited Basis FSAuditedBasisGrp

Field	Value	IRS element (for citing)
Consolidated Basis Fincl Stmt	Yes (X)	ConsolidatedBasisFinclStmtInd

Field	Value	IRS element (for citing)
Audit Committee	Yes (1)	AuditCommitteeInd
Federal Grant Audit Required	Yes (1)	FederalGrantAuditRequiredInd
Federal Grant Audit Performed	Yes (1)	FederalGrantAuditPerformedInd

Schedule A IRS990ScheduleA

Field	Value	IRS element (for citing)
Publicly Supported Org509a2	Yes (X)	PubliclySupportedOrg509a2Ind

Gifts Grants Contris Rcvd509 GiftsGrantsContrisRcvd509Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$80,000	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus1 Year	$2,303	CurrentTaxYearMinus1YearAmt
Current Tax Year	$6,546	CurrentTaxYearAmt
Total	$88,849	TotalAmt

Gross Receipts Admissions GrossReceiptsAdmissionsGrp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$349,135,154	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$364,474,362	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$365,731,219	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$342,795,819	CurrentTaxYearMinus1YearAmt
Current Tax Year	$378,163,073	CurrentTaxYearAmt
Total	$1,800,299,627	TotalAmt

Total509 Total509Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$349,215,154	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$364,474,362	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$365,731,219	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$342,798,122	CurrentTaxYearMinus1YearAmt
Current Tax Year	$378,169,619	CurrentTaxYearAmt
Total	$1,800,388,476	TotalAmt

Amounts Rcvd Dsqlfy Person AmountsRcvdDsqlfyPersonGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Substantial Contributors Amt SubstantialContributorsAmtGrp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$137,210,338	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$136,570,332	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$133,209,130	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$135,975,839	CurrentTaxYearMinus1YearAmt
Current Tax Year	$125,775,845	CurrentTaxYearAmt
Total	$668,741,484	TotalAmt

Subst And Dsqlfy Prsns Tot SubstAndDsqlfyPrsnsTotGrp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$137,210,338	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$136,570,332	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$133,209,130	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$135,975,839	CurrentTaxYearMinus1YearAmt
Current Tax Year	$125,775,845	CurrentTaxYearAmt
Total	$668,741,484	TotalAmt

Field	Value	IRS element (for citing)
Public Support Total509	$1,131,646,992	PublicSupportTotal509Amt

Gross Investment Income509 GrossInvestmentIncome509Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$5,253,417	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$6,020,714	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$8,532,606	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$9,343,170	CurrentTaxYearMinus1YearAmt
Current Tax Year	$4,469,920	CurrentTaxYearAmt
Total	$33,619,827	TotalAmt

Investment Income And UBTI InvestmentIncomeAndUBTIGrp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$5,253,417	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$6,020,714	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$8,532,606	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$9,343,170	CurrentTaxYearMinus1YearAmt
Current Tax Year	$4,469,920	CurrentTaxYearAmt
Total	$33,619,827	TotalAmt

Other Income509 OtherIncome509Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$1,054,891	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$603,484	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$974,407	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$519,609	CurrentTaxYearMinus1YearAmt
Current Tax Year	$269,828	CurrentTaxYearAmt
Total	$3,422,219	TotalAmt

Total Support Calendar Year TotalSupportCalendarYearGrp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$355,523,462	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$371,098,560	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$375,238,232	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$352,660,901	CurrentTaxYearMinus1YearAmt
Current Tax Year	$382,909,367	CurrentTaxYearAmt
Total	$1,837,430,522	TotalAmt

Field	Value	IRS element (for citing)
Public Support CY509	0.61590	PublicSupportCY509Pct
Public Support PY509	0.61900	PublicSupportPY509Pct
Investment Income CY	0.01830	InvestmentIncomeCYPct
Investment Income PY	0.01820	InvestmentIncomePYPct
Thirty Thr Pct Suprt Tests CY509	Yes (X)	ThirtyThrPctSuprtTestsCY509Ind

Form990 Schedule A Part VI Form990ScheduleAPartVIGrp (3 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
SCHEDULE A, PART III, LINE 12, EXPLANATION OF OTHER INCOME:	OTHER INCOME - 2016 AMOUNT: $ 1,054,891. 2017 AMOUNT: $ 603,484. 2018 AMOUNT: $ 974,407. 2019 AMOUNT: $ 519,609. 2020 AMOUNT: $ 269,828.
SCHEDULE A, PART III:	SUPPORT SCHEDULE FOR ORGANIZATIONS DESCRIBED IN SECTION 509(A)(2) EPRI REPORTS ITS MEMBERSHIP DUES AS GROSS RECEIPTS FROM SERVICES PERFORMED. THESE PAYMENTS ARE MADE IN CONNNECTION WITH THE PERFORMANCE OF TAX EXEMPT SCIENTIFIC RESEARCH IN THE PUBLIC INTEREST, WHICH BY DEFINITION ALSO INCIDENTALLY BENEFITS EPRI MEMBERS WHO MAY IN CERTAIN CIRCUMSTANCES HAVE A DIRECT AND IMMEDIATE BENEFIT FROM SUCH RESEARCH. THE RESEARCH RESULTS MAY ALSO, IN CERTAIN CIRCUMSTANCES, HAVE A MORE DIRECT BENEFIT TO THE EPRI MEMBERS THAN TO THE GENERAL PUBLIC CONTEMPLATED WITHIN TREASURY REGULATION SECTION 1.509(A)-3(G)(2).
SCHEDULE A, PART III, LINE 12:	OTHER INCOME DESCRIPTION OTHER INCOME INCLUDES INCOME FROM PREVIOUSLY PUBLISHED SCIENTIFIC RESEARCH REPORTS AND SOFTWARE AVAILABLE FOR SALE TO THE GENERAL PUBLIC AND INCOME FROM RELATED SCIENTIFIC RESEARCH ACTIVITIES CONDUCTED BY EPRI IN THE PUBLIC INTEREST.

Schedule C IRS990ScheduleC

Total Grassroots Lobbying TotalGrassrootsLobbyingGrp

Field	Value	IRS element (for citing)
Affiliated Group Total	$0	AffiliatedGroupTotalAmt

Total Direct Lobbying TotalDirectLobbyingGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$1,294	FilingOrganizationsTotalAmt
Affiliated Group Total	$0	AffiliatedGroupTotalAmt

Total Lobbying Expend TotalLobbyingExpendGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$1,294	FilingOrganizationsTotalAmt
Affiliated Group Total	$0	AffiliatedGroupTotalAmt

Other Exempt Purpose Expend OtherExemptPurposeExpendGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$414,163,790	FilingOrganizationsTotalAmt
Affiliated Group Total	$0	AffiliatedGroupTotalAmt

Total Exempt Purpose Expend TotalExemptPurposeExpendGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$414,165,084	FilingOrganizationsTotalAmt
Affiliated Group Total	$0	AffiliatedGroupTotalAmt

Lobbying Nontaxable Amount LobbyingNontaxableAmountGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$1,000,000	FilingOrganizationsTotalAmt
Affiliated Group Total	$0	AffiliatedGroupTotalAmt

Grassroots Nontaxable GrassrootsNontaxableGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$250,000	FilingOrganizationsTotalAmt
Affiliated Group Total	$0	AffiliatedGroupTotalAmt

Tot Lbbyng Grassroot Mns Non Tx TotLbbyngGrassrootMnsNonTxGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$0	FilingOrganizationsTotalAmt

Tot Lbby Expend Mns Lbbyng Non Tx TotLbbyExpendMnsLbbyngNonTxGrp

Field	Value	IRS element (for citing)
Filing Organizations Total	$0	FilingOrganizationsTotalAmt

Avg Lobbying Nontaxable Amount AvgLobbyingNontaxableAmountGrp

Field	Value	IRS element (for citing)
Current Year Minus3	$1,000,000	CurrentYearMinus3Amt
Current Year Minus2	$1,000,000	CurrentYearMinus2Amt
Current Year Minus1	$1,000,000	CurrentYearMinus1Amt
Current Year	$1,000,000	CurrentYearAmt
Total	$4,000,000	TotalAmt

Field	Value	IRS element (for citing)
Lobbying Ceiling	$6,000,000	LobbyingCeilingAmt

Avg Total Lobbying Expend AvgTotalLobbyingExpendGrp

Field	Value	IRS element (for citing)
Current Year Minus3	$6,010	CurrentYearMinus3Amt
Current Year Minus2	$6,824	CurrentYearMinus2Amt
Current Year Minus1	$0	CurrentYearMinus1Amt
Current Year	$1,294	CurrentYearAmt
Total	$14,128	TotalAmt

Avg Grassroots Nontaxable AvgGrassrootsNontaxableGrp

Field	Value	IRS element (for citing)
Current Year Minus3	$250,000	CurrentYearMinus3Amt
Current Year Minus2	$250,000	CurrentYearMinus2Amt
Current Year Minus1	$250,000	CurrentYearMinus1Amt
Current Year	$250,000	CurrentYearAmt
Total	$1,000,000	TotalAmt

Field	Value	IRS element (for citing)
Grassroots Ceiling	$1,500,000	GrassrootsCeilingAmt

Schedule D IRS990ScheduleD

Land LandGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$1,532,485	OtherCostOrOtherBasisAmt
Book Value	$1,532,485	BookValueAmt

Buildings BuildingsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$32,389,510	OtherCostOrOtherBasisAmt
Depreciation	$17,815,504	DepreciationAmt
Book Value	$14,574,006	BookValueAmt

Leasehold Improvements LeaseholdImprovementsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$16,277,598	OtherCostOrOtherBasisAmt
Depreciation	$7,509,173	DepreciationAmt
Book Value	$8,768,425	BookValueAmt

Equipment EquipmentGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$43,053,516	OtherCostOrOtherBasisAmt
Depreciation	$27,749,236	DepreciationAmt
Book Value	$15,304,280	BookValueAmt

Other Land Buildings OtherLandBuildingsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$42,131,172	OtherCostOrOtherBasisAmt
Depreciation	$31,723,728	DepreciationAmt
Book Value	$10,407,444	BookValueAmt

Field	Value	IRS element (for citing)
Total Book Value Land Buildings	$50,586,640	TotalBookValueLandBuildingsAmt

Other Securities OtherSecuritiesGrp (3 entries)

DescDesc	Book ValueBookValueAmt	Method ValuationMethodValuationCd
LONG TERM INVESTMENTS	$113,887,106	F
INVESTMENT IN SUBSIDIARIES	$1,769,410	F
INVESTMENT IN OTHER COMPANIES	$1,082	F

Field	Value	IRS element (for citing)
Total Book Value Securities	$115,657,598	TotalBookValueSecuritiesAmt

Other Liabilities Org OtherLiabilitiesOrgGrp (3 entries)

DescDesc	AmtAmt
ACCRUED POST RETIREMENT BENEFITS	$9,119,252
INTERCO PAYABLE WITH RELATED PARTY	$1,791,552
OTHER LONG-TERM LIABILITIES	$1,312,231

Field	Value	IRS element (for citing)
Total Liability	$12,223,035	TotalLiabilityAmt

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	PART X, LINE 2:	FormAndLineReferenceDesc
Explanation	FIN 48 (ASC 740) FOOTNOTE EPRI ADOPTED FIN 48 (CODIFIED AS ASC 740) IN 2009. THE ADOPTION IN 2009 DID NOT HAVE A MATERIAL IMPACT ON THE EPRI FINANCIAL STATEMENTS. THERE WAS NO CHANGE IN 2019 OR 2020. AS A RESULT, THE FINANCIAL STATEMENTS DO NOT HAVE AN ASC 740 LIABILITY RECORDED AND A FOOTNOTE FOR ASC 740 WAS NOT REQUIRED.	ExplanationTxt

Schedule F IRS990ScheduleF

Field	Value	IRS element (for citing)
Grant Records Maintained	Yes (1)	GrantRecordsMaintainedInd

Account Activities Outside US AccountActivitiesOutsideUSGrp (18 entries)

RegionRegionTxt	Type Of Activities ConductedTypeOfActivitiesConductedTxt	Specific Services ProvidedSpecificServicesProvidedTxt	Region Total ExpendituresRegionTotalExpendituresAmt
CENTRAL AMERICA AND THE CARIBBEAN	PROGRAM SERVICES	R&D PROJECT	$123
EAST ASIA AND THE PACIFIC	PROGRAM SERVICES	R&D PROJECT	$2,617,675
EUROPE	PROGRAM SERVICES	R&D PROJECT	$15,118,685
MIDDLE EAST AND NORTH AFRICA	PROGRAM SERVICES	R&D PROJECT	$57,803
NORTH AMERICA	PROGRAM SERVICES	R&D PROJECT	$3,466,977
SOUTH AMERICA	PROGRAM SERVICES	R&D PROJECT	$33,515
SOUTH ASIA	PROGRAM SERVICES	R&D PROJECT	$24,824
SUB-SAHARAN AFRICA	PROGRAM SERVICES	R&D PROJECT	$114,388
EUROPE	GRANTMAKING	SPONSORSHIP	$55,512
NORTH AMERICA	GRANTMAKING	SPONSORSHIP	$9,000
EAST ASIA AND THE PACIFIC	INVESTMENTS		$21,596,186
EUROPE	INVESTMENTS		$38,798,678
NORTH AMERICA	INVESTMENTS		$14,568,742
SUB-SAHARAN AFRICA	INVESTMENTS		$1,499,700
EAST ASIA AND THE PACIFIC	UNRELATED TRADE OR BUSINESS		$21,317
EUROPE	UNRELATED TRADE OR BUSINESS		$153,219
MIDDLE EAST AND NORTH AFRICA	UNRELATED TRADE OR BUSINESS		$9,593
NORTH AMERICA	UNRELATED TRADE OR BUSINESS		$2,092,238

Field	Value	IRS element (for citing)
Subtotal Offices	0	SubtotalOfficesCnt
Subtotal Employees	0	SubtotalEmployeesCnt
Continuation Total Office	0	ContinuationTotalOfficeCnt
Continuation Total Employee	0	ContinuationTotalEmployeeCnt
Total Office	0	TotalOfficeCnt
Total Employee	0	TotalEmployeeCnt
Subtotal Spent	$21,433,990	SubtotalSpentAmt
Continuation Spent	$78,804,185	ContinuationSpentAmt
Total Spent	$100,238,175	TotalSpentAmt

Grants To Org Outside US GrantsToOrgOutsideUSGrp (3 entries)

RegionRegionTxt	Purpose Of GrantPurposeOfGrantTxt	Cash GrantCashGrantAmt	Manner Of Cash DisbursementMannerOfCashDisbursementTxt
EUROPE	SPONSORSHIP	$18,731	ELECTRONIC
EUROPE	SPONSORSHIP	$25,897	ELECTRONIC
EUROPE	SPONSORSHIP	$5,884	ELECTRONIC

Field	Value	IRS element (for citing)
Total501c3 Org	3	Total501c3OrgCnt
Total Other Org	0	TotalOtherOrgCnt

Foreign Individuals Grants ForeignIndividualsGrantsGrp (2 entries)

Type Of AssistanceTypeOfAssistanceTxt	RegionRegionTxt	RecipientRecipientCnt	Cash GrantCashGrantAmt	Manner Of Cash DisbursementMannerOfCashDisbursementTxt
HONORARIUM	EUROPE	2	$5,000	ELECTRONIC
HONORARIUM	NORTH AMERICA	5	$9,000	ELECTRONIC

Field	Value	IRS element (for citing)
Transfer To Foreign Corp	0	TransferToForeignCorpInd
Interest In Foreign Trust	0	InterestInForeignTrustInd
Foreign Corp Ownership	Yes (1)	ForeignCorpOwnershipInd
Passive Foreign Investmest Co	0	PassiveForeignInvestmestCoInd
Foreign Partnership	0	ForeignPartnershipInd
Boycott Countries	Yes (1)	BoycottCountriesInd

Supplemental Information Detail SupplementalInformationDetail (2 entries)

Form And Line ReferenceFormAndLineReferenceDesc

ExplanationExplanationTxt

PART III ACCOUNTING METHOD:

SCHEDULE F, PART I, LINE 2:

PROCEDURE FOR MONITORING USE OF GRANT FUNDS OUTSIDE OF THE UNITED STATES EPRI OCCASIONALLY MAKES GRANTS TO OTHER INSTITUTIONS WHEN DOING SO IS CONSISTENT WITH AND FURTHERS EPRI'S CHARITABLE PURPOSE. GRANTS ARE MADE ONLY TO ENTITIES WHICH ARE WELL KNOWN TO EPRI AND AFTER APPROPRIATE DUE DILIGENCE. THE PERMITTED USES OF THE GRANTED FUNDS ARE ENUMERATED TO THE GRANTEE AND EPRI TYPICALLY RECEIVES REPORTS, TECHNICAL PAPERS, CONFERENCE AND SIMILAR MATERIALS DEMONSTRATING THE APPROPRIATE USE OF THE GRANTED FUNDS. FOR RESEARCH GRANTS, SCIENTIFIC PROGRESS AND FINANCIAL OVERSIGHT IS MONITORED THROUGHOUT THE GRANT TERM BY AN EPRI PROJECT MANAGER. EPRI OCCASIONALLY MAKES GRANTS TO INDIVIDUALS WHEN DOING SO IS CONSISTENT WITH AND FURTHERS EPRI'S CHARITABLE PURPOSE. GRANTS ARE MADE ONLY TO INDIVIDUALS THAT ARE KNOWN TO EPRI AND AFTER APPROPRIATE DUE DILIGENCE. THE GRANTS ARE TYPICALLY FOR THE INDIVIDUAL'S PARTICIPATION IN ACTIVITIES AND EPRI MEETINGS THAT FURTHER EPRI'S R&D EFFORTS. SCHEDULE F, PART I, LINE 3 ACCOUNTING METHOD USED TO CALCULATE EXPENSES THE EXPENSES PROVIDED IN COLUMN F OF PART I WERE PREPARED ON THE ACCRUAL BASIS OF ACCOUNTING IN CONFORMITY WITH ACCOUNTING PRINCIPLES APPLICABLE TO NOT-FOR-PROFIT ORGANIZATIONS.

Schedule I IRS990ScheduleI

Field	Value	IRS element (for citing)
Grant Records Maintained	Yes (1)	GrantRecordsMaintainedInd

Recipient Table RecipientTable (13 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	Recipient EINRecipientEIN	IRC SectionIRCSectionDesc	Cash GrantCashGrantAmt	Purpose Of GrantPurposeOfGrantTxt	Non Cash AssistanceNonCashAssistanceAmt	Valuation Method UsedValuationMethodUsedDesc	Non Cash AssistanceNonCashAssistanceDesc
REGENTS OF THE UNIVERSITY OF CALIFORNIA DAVIS
ONE SHIELDS AVE	DAVIS	CA	95616	946081352	501(C)(3)	$40,000	CONTRIBUTION
THE UNIVERSITY OF TENNESSEE
201 ANDY HOLT TOWER	KNOXVILLE	TN	37996	626001636	GOVERNMENT	$110,000	CONTRIBUTION
ARIZONA STATE UNIVERSITY
1151 S FOREST AVENUE	TEMPE	AZ	85281	860196696	GOVERNMENT	$52,000	CONTRIBUTION
GEORGIA TECH FOUNDATION INC
790 ATLANTIC DRIVE	ATLANTA	GA	30332	586043294	501(C)(3)	$50,000	CONTRIBUTION
THE OHIO STATE UNIVERSITY
1248 ARTHUR E ADAMS DR	COLUMBUS	OH	43221	316025986	GOVERNMENT	$27,500	CONTRIBUTION
REGENTS OF THE UNIVERSITY OF CALIFORNIA LOS ANGELES
405 HILGARD AVENUE	LOS ANGELES	CA	90095	956006143	501(C)(3)	$200,000	CONTRIBUTION
REGENTS OF THE UNIVERSITY OF CALIFORNIA SAN DIEGO
9500 GILMAN DRIVE	LA JOLLA	CA	92093	952872494	GOVERNMENT	$300,000	CONTRIBUTION
ENVIRONMENTAL RESEARCH AND EDUCATION FOUNDATION
3301 BENSON DR SUITE 101	RALEIGH	NC	27609	521804051	501(C)(3)	$10,000	CONTRIBUTION
FOUNDATION OF THE UNIVERSITY OF NORTH CAROLINA AT CHARLOTTE
9201 UNIVERSITY CITY BLVD	CHARLOTTE	NC	28223	566059417	501(C)(3)	$29,000	CONTRIBUTION
AMERICAN NUCLEAR SOCIETY INC
555 N KENSINGTON AVE	LAGRANGE PARK	IL	60526	811658523	501(C)(3)	$15,000	CONTRIBUTION
NEURAL INFORMATION PROCESSING SYSTEMS FOUNDATION
1269 LAW ST	SAN DIEGO	CA	92109	954364881	501(C)(3)	$10,000	CONTRIBUTION
CALIFORNIA INSTITUTE OF TECHNOLOGY
1200 EAST CALIFORNIA BLVD	PASADENA	CA	91125	951643307	501(C)(3)	$30,000	CONTRIBUTION
BATTELLE ENERGY ALLIANCE
2525 N FREMONT AVE	IDAHO FALLS	ID	83415	841397960	501(C)(3)	$0	CONTRIBUTION	$172,800	FMV	EPRI REPORTS

Field	Value	IRS element (for citing)
Total501c3 Org	13	Total501c3OrgCnt
Total Other Org	0	TotalOtherOrgCnt

Grants Other Asst To Indiv In US GrantsOtherAsstToIndivInUSGrp (3 entries)

Grant TypeGrantTypeTxt	RecipientRecipientCnt	Cash GrantCashGrantAmt
PARTICIPATION ON ADVISORY COUNCIL	7	$15,000
SPEAKER AT EPRI MEETING	3	$7,000
PAPER PEER REVIEW	1	$5,000

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	SCHEDULE I, PART I, LINE 2:	FormAndLineReferenceDesc
Explanation	PROCEDURE FOR MONITORING USE OF GRANT FUNDS IN THE UNITED STATES EPRI OCCASIONALLY MAKES GRANTS TO OTHER INSTITUTIONS WHEN DOING SO IS CONSISTENT WITH AND FURTHERS EPRI'S CHARITABLE PURPOSE. GRANTS ARE MADE ONLY TO ENTITIES THAT ARE WELL KNOWN TO EPRI AND AFTER APPROPRIATE DUE DILIGENCE. THE PERMITTED USES OF THE GRANTED FUNDS ARE ENUMERATED TO THE GRANTEE AND EPRI TYPICALLY RECEIVES REPORTS, TECHNICAL PAPERS, CONFERENCE AND SIMILAR MATERIALS DEMONSTRATING THE APPROPRIATE USE OF THE GRANTED FUNDS. FOR RESEARCH GRANTS, SCIENTIFIC PROGRESS AND FINANCIAL OVERSIGHT IS MONITORED THROUGHOUT THE GRANT TERM BY AN EPRI PROJECT MANAGER. EPRI OCCASIONALLY MAKES GRANTS TO INDIVIDUALS WHEN DOING SO IS CONSISTENT WITH AND FURTHERS EPRI'S CHARITABLE PURPOSE. GRANTS ARE MADE ONLY TO INDIVIDUALS THAT ARE KNOWN TO EPRI AND AFTER APPROPRIATE DUE DILIGENCE. THE GRANTS ARE TYPICALLY FOR THE INDIVIDUAL'S PARTICIPATION IN ACTIVITIES AND EPRI MEETINGS THAT FURTHER EPRI'S R&D EFFORTS.	ExplanationTxt

Schedule J IRS990ScheduleJ

Field	Value	IRS element (for citing)
First Class Or Charter Travel	Yes (X)	FirstClassOrCharterTravelInd
Personal Services	Yes (X)	PersonalServicesInd
Written Policy Ref T And E Expnss	Yes (1)	WrittenPolicyRefTAndEExpnssInd
Substantiation Required	Yes (1)	SubstantiationRequiredInd
Compensation Committee	Yes (X)	CompensationCommitteeInd
Independent Consultant	Yes (X)	IndependentConsultantInd
Form990 Of Other Organizations	Yes (X)	Form990OfOtherOrganizationsInd
Compensation Survey	Yes (X)	CompensationSurveyInd
Board Or Committee Approval	Yes (X)	BoardOrCommitteeApprovalInd
Severance Payment	Yes (1)	SeverancePaymentInd
Supplemental Nonqual Rtr Plan	Yes (1)	SupplementalNonqualRtrPlanInd
Equity Based Comp Arrngm	0	EquityBasedCompArrngmInd
Comp Based On Revenue Of Flng Org	0	CompBasedOnRevenueOfFlngOrgInd
Comp Bsd On Rev Related Orgs	0	CompBsdOnRevRelatedOrgsInd
Comp Bsd Net Earns Flng Org	0	CompBsdNetEarnsFlngOrgInd
Comp Bsd Net Earns Rltd Orgs	0	CompBsdNetEarnsRltdOrgsInd
Any Non Fixed Payments	Yes (1)	AnyNonFixedPaymentsInd
Initial Contract Exception	0	InitialContractExceptionInd

Rltd Org Officer Trst Key Empl RltdOrgOfficerTrstKeyEmplGrp (23 entries)

TitleTitleTxt	Base Compensation Filing OrgBaseCompensationFilingOrgAmt	Compensation Based On Rltd OrgsCompensationBasedOnRltdOrgsAmt	Bonus Filing OrganizationBonusFilingOrganizationAmount	Bonus Related OrganizationsBonusRelatedOrganizationsAmt	Other Compensation Filing OrgOtherCompensationFilingOrgAmt	Other Compensation Rltd OrgsOtherCompensationRltdOrgsAmt	Deferred Compensation Flng OrgDeferredCompensationFlngOrgAmt	Deferred Comp Rltd OrgsDeferredCompRltdOrgsAmt	Nontaxable Benefits Filing OrgNontaxableBenefitsFilingOrgAmt	Nontaxable Benefits Rltd OrgsNontaxableBenefitsRltdOrgsAmt	Total Compensation Filing OrgTotalCompensationFilingOrgAmt	Total Compensation Rltd OrgsTotalCompensationRltdOrgsAmt	Comp Report Prior990 Filing OrgCompReportPrior990FilingOrgAmt	Comp Report Prior990 Rltd OrgsCompReportPrior990RltdOrgsAmt
MICHAEL W HOWARD
CEO THRU 12/20	$718,026	$0	$1,129,500	$0	$117,235	$0	$483,700	$0	$18,213	$0	$2,466,674	$0	$387,100	$0
ARSHAD MANSOOR
PRESIDENT BEG 01/20	$450,190	$0	$393,300	$0	$38,587	$0	$254,297	$0	$26,052	$0	$1,162,426	$0	$137,200	$0
MARK MCGRANAGHAN
VP DISTRIB & ENERGY UTIL THRU 12/20	$277,842	$0	$555,300	$0	$26,611	$0	$48,000	$0	$15,087	$0	$922,840	$0	$285,500	$0
PAMELA J KEEFE
SVP CFO AND TREASURER	$325,468	$0	$300,100	$0	$19,846	$0	$162,870	$0	$8,716	$0	$817,000	$0	$104,200	$0
NEIL M WILMSHURST
SVP ENERGY SYSTEMS RESOURCE	$348,809	$0	$269,100	$0	$9,130	$0	$135,833	$0	$18,213	$0	$781,085	$0	$78,700	$0
CAROLYN R SHOCKLEY
VP PEOPLE AND PERFORMANCE	$310,777	$0	$247,900	$0	$17,559	$0	$128,100	$0	$26,052	$0	$730,388	$0	$74,300	$0
MICHAEL A COLEMAN
VP INFORMATION TECH AND CIO	$298,551	$0	$237,000	$0	$15,329	$0	$124,302	$0	$18,213	$0	$693,395	$0	$69,100	$0
ROBERT N CHAPMAN
VP SUSTAINABILITY & ELECTRIFICATION	$294,869	$0	$230,200	$0	$16,216	$0	$123,061	$0	$26,052	$0	$690,398	$0	$67,500	$0
SALVADOR A CASENTE JR
VP GEN COUNSEL, CCO & SECRTY	$290,452	$0	$230,500	$0	$15,439	$0	$120,860	$0	$26,052	$0	$683,303	$0	$69,100	$0
CHARLES T ALLEY JR
VP GENERATION	$286,743	$0	$233,300	$0	$15,931	$0	$118,478	$0	$8,716	$0	$663,168	$0	$67,800	$0
ANDREW J PHILLIPS
VP TRANSMISSION & DISTRIBUTION	$279,280	$0	$151,900	$0	$657	$0	$115,650	$0	$26,052	$0	$573,539	$0	$0	$0
ANDA RAY
SVP EXT RELAT&TECH RESRCS THRU 01/20	$4,826	$0	$0	$0	$495,502	$0	$488	$0	$1	$0	$500,817	$0	$0	$0
ROSA L YANG
EPRI FELLOW	$267,827	$0	$162,466	$0	$3,401	$0	$44,117	$0	$18,213	$0	$496,024	$0	$0	$0
KURT W EDSINGER
DIRECTOR RESEARCH & DEVELOP	$258,593	$0	$101,339	$0	$748	$0	$36,768	$0	$26,052	$0	$423,500	$0	$0	$0
THOMAS WILSON
TECHNICAL EXECUTIVE	$249,523	$0	$87,744	$0	$3,447	$0	$34,502	$0	$26,052	$0	$401,268	$0	$0	$0
TINA TAYLOR
SR DIRECTOR RESEARCH & DEVELOP	$251,676	$0	$90,004	$0	$1,116	$0	$35,255	$0	$18,213	$0	$396,264	$0	$0	$0
DANIEL BROOKS
VP INTEGRATED GRID BEG 11/20	$248,467	$0	$86,800	$0	$571	$0	$34,302	$0	$26,052	$0	$396,192	$0	$0	$0
STEVEN SWILLEY
SR DIRECTOR RESEARCH & DEVELOP	$243,130	$0	$95,145	$0	$1,055	$0	$34,540	$0	$18,213	$0	$392,083	$0	$0	$0
CATHERINE JEREZA
VP CORPORATE AFFAIRS BEG 01/20	$238,468	$0	$44,092	$0	$13,687	$0	$28,609	$0	$18,213	$0	$343,069	$0	$0	$0
NEVA ESPINOZA
VP LOW CARBON RESOURCE BEG 11/20	$217,076	$0	$80,497	$0	$1,401	$0	$29,877	$0	$28	$0	$328,879	$0	$0	$0
CHARMAINE DAVIS
VP HUMAN RESRC & DIVERSITY BEG 11/20	$168,876	$0	$46,500	$0	$241	$0	$22,050	$0	$18,213	$0	$255,880	$0	$0	$0
JACQUELINE ROSATI
VP GEN COUNL, CCO & SECRTY BEG 11/20	$124,584	$0	$36,000	$0	$147	$0	$17,616	$0	$28,224	$0	$206,571	$0	$0	$0
JANIS G MENDELSON
ASSISTANT CORP SECRETARY	$121,787	$0	$22,500	$0	$904	$0	$14,622	$0	$8,716	$0	$168,529	$0	$0	$0

Supplemental Information Detail SupplementalInformationDetail (4 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
PART I, LINE 1A	FIRST-CLASS TRAVEL SENIOR VICE PRESIDENTS AND THE CHIEF EXECUTIVE OFFICER, ALONG WITH CERTAIN BOARD MEMBERS FOR WHOM EPRI REIMBURSES TRAVEL, ARE AUTHORIZED TO BOOK AIR TRAVEL ONE CLASS ABOVE ECONOMY ON FLIGHTS WHERE THE PUBLISHED DURATION IS MORE THAN FOUR (4) HOURS, OR THE TRIP DURATION (DEPARTURE AIRPORT TO DESTINATION AIRPORT) REQUIRES ONE OR MORE STOPS FOR A TOTAL PUBLISHED DURATION OF MORE THAN SEVEN (7) HOURS. PERSONAL SERVICES EPRI MAKES AVAILABLE TO ITS KEY OFFICERS A FINANCIAL PLANNING BENEFIT THROUGH AN OUTSIDE VENDOR, WHICH EACH OFFICER MAY DETERMINE TO ACCEPT OR DECLINE. OFFICERS SELECTING THE SERVICE MAY ALSO USE THE PLANNER FOR TAX PREPARATION ADVICE. THE BENEFIT IS TREATED AS TAXABLE INCOME TO THE OFFICER. THERE WERE TEN OFFICERS THAT ACCEPTED A VOLUNTARY FINANCIAL PLANNING BENEFIT OFFERED BY EPRI WHICH RESULTED IN $14,000 OF TAXABLE INCOME TO EIGHT OF THOSE OFFICERS, $13,157 OF TAXABLE INCOME TO ONE OF THOSE OFFICERS AND $5,833 OF TAXABLE INCOME TO ONE OF THOSE OFFICERS.
PART I, LINE 4A:	SEVERANCE ARRANGEMENTS THE INSTITUTE HAS ESTABLISHED SEVERANCE PLANS FOR ITS REGULAR EMPLOYEES, INCLUDING OFFICERS. EMPLOYEES HAVE NO PRE-EXISTING VESTED OR ACCRUED RIGHTS TO A SEVERANCE BENEFIT UNDER THESE PLANS, AND THE PLANS MAY BE CHANGED AT THE DISCRETION OF THE INSTITUTE. SEVERANCE BENEFITS IN EACH PLAN ARE CONTINGENT UPON QUALIFYING EMPLOYEE TERMINATIONS AND OTHER CONDITIONS AS REQUIRED IN THE PARTICULAR PLAN. GENERALLY, THE AMOUNT OF ANY SEVERANCE BENEFIT IS DEPENDENT UPON THE POSITION HELD BY THE EMPLOYEE AND LENGTH OF SERVICE UP TO FORTY-TWO WEEKS OF SALARY AND TWO MONTHS OF HEALTH BENEFIT CONTINUATION IN THE OFFICER PLAN. IN CONNECTION WITH THE LONG-TERM INCENTIVE PROGRAM, OFFICERS (AS DETERMINED BY THE BOARD OR A BOARD COMMITTEE) MAY BE ENTITLED TO A PAYMENT UPON QUALIFYING TERMINATIONS, AS REQUIRED IN THE PROGRAM. ANDA RAY RECEIVED A SEVERANCE PAYMENT OF $460,350 DURING THE CALENDAR YEAR 2020. THERE WERE THREE OFFICERS WHO ENTERED INTO SEVERANCE ARRANGEMENTS WITH EPRI DURING CALENDAR YEAR 2020 AND WILL RECEIVE SEVERANCE PAYMENTS IN CALENDAR YEAR 2021. PART I, LINE 4B: SUPPLEMENTAL NONQUALIFIED RETIREMENT PLAN EPRI PROVIDES A RETIREMENT CONTRIBUTION FOR ITS EMPLOYEES BASED ON THEIR COMPENSATION. THIS RETIREMENT CONTRIBUTION IS USUALLY IN THE FORM OF AN EMPLOYER CONTRIBUTION TO ITS RETIREMENT PLANS. HOWEVER, IF THE CALCULATED RETIREMENT CONTRIBUTION EXCEEDS THE RETIREMENT PLAN EMPLOYER CONTRIBUTION LIMIT FOR THE YEAR, THE AMOUNT OF THE RETIREMENT CONTRIBUTION IN EXCESS OF THE LIMIT IS REPORTED ON THE EMPLOYEES' FORM W-2 AS TAXABLE INCOME AS REQUIRED AND REPORTED ON SCHEDULE J, PART II, COLUMN (B)(III) AS FOLLOWS: MICHAEL W HOWARD : $98,855 ARSHAD MANSOOR : $23,454 PAMELA J KEEFE : $4,410 NEIL M WILMSHURST : $6,173 CAROLYN SHOCKLEY : $1,413
PART I, LINE 7:	NON-FIXED PAYMENTS OFFICERS, AS WELL AS EMPLOYEES, ARE ELIGIBLE FOR DISCRETIONARY INCENTIVE AWARDS BASED ON EPRI'S RESULTS AGAINST CORPORATE GOALS, WHICH ARE ESTABLISHED BY THE COMPENSATION AND LEADERSHIP DEVELOPMENT COMMITTEE OF THE BOARD, AND EACH INDIVIDUAL'S PERFORMANCE AND CONTRIBUTION TOWARD ACHIEVING THOSE GOALS. INCENTIVE AWARDS ARE STRONGLY TIED TO BOTH CORPORATE AND INDIVIDUAL PERFORMANCE. THE LEVEL OF INCENTIVE AWARDS FOR WHICH AN EMPLOYEE IS ELIGIBLE IS DETERMINED BASED AS A PERCENTAGE OF BASE SALARY, DEPENDING UPON THE EMPLOYEE'S POSITION, AND ARE CONSIDERED IN THE DETERMINATION BY EPRI OF A TOTAL REASONABLE COMPENSATION PACKAGE FOR THE POSITION. THE COMPENSATION AND LEADERSHIP DEVELOPMENT COMMITTEE OF THE BOARD OF DIRECTORS CONSIDERS AND, IN ITS DISCRETIONARY JUDGMENT, APPROVES INCENTIVE PAYMENTS FOR EACH OFFICER AT THE LEVEL OF VICE PRESIDENT OR ABOVE, WITH THE EXCEPTION OF THE INCENTIVE PAYMENT FOR THE CHIEF EXECUTIVE OFFICER WHICH IS CONSIDERED AND, IN ITS DISCRETIONARY JUDGMENT, APPROVED BY THE EXECUTIVE COMMITTEE OF THE BOARD.
PART II, COLUMN (C):	DEFERRED COMPENSATION FOR CERTAIN OFFICERS OF THE ORGANIZATION, DEFERRED COMPENSATION INCLUDES AMOUNTS EARNED OR ACCRUED (BUT NOT FUNDED OR VESTED) AT DECEMBER 31, 2020 IN CONNECTION WITH THE ORGANIZATION'S LONG-TERM INCENTIVE PROGRAM AND OTHER SPECIFIC RETENTION.

Schedule O IRS990ScheduleO

Supplemental Information Detail SupplementalInformationDetail (8 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
FORM 990, PART I, LINE 1 AND FORM 990, PART III, LINE 1:	ORGANIZATION'S MISSION AND MOST IMPORTANT ACTIVITIES ELECTRIC POWER RESEARCH INSTITUTE (THE INSTITUTE OR EPRI) CONDUCTS RESEARCH AND DEVELOPMENT RELATING TO GENERATION, DELIVERY AND USE OF ELECTRICITY FOR THE BENEFIT OF THE PUBLIC. AN INDEPENDENT, NONPROFIT ORGANIZATION, EPRI BRINGS TOGETHER ITS SCIENTISTS AND ENGINEERS AS WELL AS EXPERTS FROM ACADEMIA AND INDUSTRY TO HELP ADDRESS CHALLENGES IN ELECTRICITY, INCLUDING RELIABILITY, EFFICIENCY, HEALTH, SAFETY AND THE ENVIRONMENT. EPRI ALSO PROVIDES TECHNOLOGY, POLICY AND ECONOMIC ANALYSES TO DRIVE LONG-RANGE RESEARCH AND DEVELOPMENT PLANNING AND SUPPORTS RESEARCH IN EMERGING TECHNOLOGIES. EPRI'S PRINCIPAL OFFICES AND LABORATORIES ARE LOCATED IN PALO ALTO, CA; CHARLOTTE, NC; KNOXVILLE, TN; AND LENOX, MA.
FORM 990, PART VI, SECTION A, LINE 6	EPRI HAS FIVE CLASSES OF MEMBERS, NAMELY: (A) CLASS I (1) ANY PERSON, FIRM, AGENCY OR CORPORATION OWNED BY THE FEDERAL GOVERNMENT, OR BY AN AGENCY, AUTHORITY OR INSTRUMENTALITY OF THE FEDERAL GOVERNMENT, WHICH IS ENGAGED TO A SUBSTANTIAL DEGREE IN THE PRODUCTION, TRANSMISSION OR DISTRIBUTION OF ELECTRIC POWER FOR PUBLIC USE WITHIN THE UNITED STATES; (2) ANY COOPERATIVE ASSOCIATION OR COOPERATIVE CORPORATION WHICH IS ENGAGED TO A SUBSTANTIAL DEGREE IN THE PRODUCTION, TRANSMISSION OR DISTRIBUTION OF ELECTRIC POWER FOR PUBLIC USE WITHIN THE UNITED STATES; (3) ANY NONFEDERAL GOVERNMENTAL OR OTHER PUBLIC AGENCY, AUTHORITY OR INSTRUMENTALITY, OR ANY NON-PROFIT CORPORATION, ASSOCIATION OR OTHER NON-PROFIT ORGANIZATION OPERATING PURSUANT TO GOVERNMENTAL OVERSIGHT OR REGULATION, WHICH IS ENGAGED TO A SUBSTANTIAL DEGREE IN THE PRODUCTION, TRANSMISSION OR DISTRIBUTION OF ELECTRIC POWER FOR PUBLIC USE WITHIN THE UNITED STATES; (4) ANY CORPORATION, ASSOCIATION OR OTHER ORGANIZATION OPERATING PURSUANT TO GOVERNMENTAL OVERSIGHT OR REGULATION, WHICH IS ENGAGED TO A SUBSTANTIAL DEGREE IN OPERATING, MAINTAINING OR ASSURING RELIABILITY OF SYSTEMS FOR THE TRANSMISSION OF ELECTRIC POWER FOR PUBLIC USES WITHIN THE UNITED STATES AND CANADA; OR (5) ANY GOVERNMENTAL OR OTHER PUBLIC AGENCY, AUTHORITY OR INSTRUMENTALITY WITHIN THE UNITED STATES WHICH IS ENGAGED TO A SUBSTANTIAL DEGREE IN DIRECTLY FUNDING RESEARCH AND DEVELOPMENT RELATED TO THE PRODUCTION, TRANSMISSION, DISTRIBUTION, SALE, AND UTILIZATION OF ELECTRIC POWER, INCLUDING BUT NOT LIMITED TO, ENERGY EFFICIENCY, RENEWABLES, AND ENVIRONMENTAL RESEARCH. (B) CLASS II REGULATED DOMESTIC ORGANIZATIONS ENGAGED TO A SUBSTANTIAL DEGREE IN THE PRODUCTION, DISTRIBUTION AND TRANSMISSION OF ELECTRICITY THAT HAVE AN OBLIGATION TO SERVE THE PUBLIC. (C) CLASS III NON-UNITED STATES PUBLIC/MUNICIPAL, COOPERATIVE, AND REGULATED INVESTOR-OWNED ORGANIZATIONS ENGAGED TO A SUBSTANTIAL DEGREE IN THE PRODUCTION, DISTRIBUTION AND TRANSMISSION OF ELECTRICITY, AS WELL AS ANALOGOUS RTO/ISO ORGANIZATIONS. (D) CLASS IV A NON-VOTING CLASS FOR UNREGULATED ORGANIZATIONS ENGAGED TO A SUBSTANTIAL DEGREE IN THE PRODUCTION, TRANSMISSION OR DISTRIBUTION INTO THE WHOLESALE MARKET OF ELECTRIC POWER, WHETHER DOMESTIC OR INTERNATIONAL. (E) CLASS V A NON-VOTING CLASS FOR OTHERS ELIGIBLE FOR MEMBERSHIP IN EPRI, THAT IS, THOSE DIRECTLY OR INDIRECTLY SUPPORTING A DOMESTIC OR INTERNATIONAL PROGRAM FOR ELECTRIC SECTOR RESEARCH.
FORM 990, PART VI, SECTION A, LINE 7A	MEMBER'S POWER TO ELECT OR APPOINT THE GOVERNING BODY IN 2020, THE MEMBERS OF EPRI'S BOARD OF DIRECTORS WERE ELECTED AND APPOINTED AS FOLLOWS: CLASS I MEMBERS MAY ELECT SEVEN MEMBERS OF THE BOARD. THE TENNESSEE VALLEY AUTHORITY AND THE BONNEVILLE POWER ADMINISTRATION MAY EACH APPOINT ONE MEMBER OF THE BOARD. CLASS II MEMBERS MAY ELECT FIFTEEN MEMBERS OF THE BOARD. CLASS III MEMBERS MAY ELECT SIX MEMBERS OF THE BOARD. THE EPRI GOVERNANCE AND NOMINATING COMMITTEE MAY APPOINT SIX MEMBERS OF THE BOARD.
FORM 990, PART VI, SECTION A, LINE 7B	GOVERNANCE DECISIONS RESERVED TO MEMBERS MEMBERS HAVE THE POWER TO AMEND THE ARTICLES OF INCORPORATION AND MAY HAVE OTHER POWERS CONFERRED BY THE NONPROFIT CORPORATION CODE OF THE DISTRICT OF COLUMBIA.
FORM 990, PART VI, SECTION B, LINE 11B	FORM 990 REVIEW PROCESS AN EXTERNAL TAX FIRM AND EPRI STAFF WORK TOGETHER TO GATHER THE INFORMATION NECESSARY TO COMPLETE THE TAX RETURN. THE TAX FIRM PREPARES AN INITIAL DRAFT RETURN AND REVIEWS THE INITIAL DRAFT RETURN WITH THE FINANCE AND LEGAL MANAGEMENT TEAM; ITEMS ARE DISCUSSED AND REVIEWED. RECOMMENDED CHANGES ARE REFLECTED IN THE RETURN AND A DRAFT TAX RETURN IS PREPARED. THE DRAFT TAX RETURN IS PRESENTED TO THE AUDIT COMMITTEE OF THE BOARD OF DIRECTORS FOR THEIR REVIEW AND A COPY IS PROVIDED THROUGH A SECURE LINK TO ALL MEMBERS OF THE BOARD OF DIRECTORS. THE AUDIT COMMITTEE MAY QUESTION EPRI MANAGEMENT AND THE EXTERNAL TAX FIRM OR ASK FOR CLARIFICATION ON ANY ITEM ON THE RETURN. AFTER THE COMMITTEE HAS REVIEWED THE TAX RETURN, THE RETURN IS FILED WITH THE APPROPRIATE GOVERNING TAX AUTHORITIES.
FORM 990, PART VI, SECTION B, LINE 12C	MONITORING AND ENFORCEMENT OF CONFLICT OF INTEREST POLICY IN ACCORDANCE WITH THE ORGANIZATION'S CONFLICT OF INTEREST POLICY, ALL DIRECTORS, OFFICERS, AND KEY EMPLOYEES FILL OUT AND SIGN A CONFLICT OF INTEREST DISCLOSURE FORM, WHICH IS REVIEWED AND MAINTAINED BY EPRI'S LEGAL AND COMPLIANCE DEPARTMENT. THE FORMS ARE FILLED OUT ON AN ANNUAL BASIS. IF A CONFLICT OF INTEREST WERE TO ARISE, THE KEY EMPLOYEE, OFFICER OR BOARD MEMBER WITH THE CONFLICT WOULD BE RECUSED FROM THE DECISION MAKING PROCESS.
FORM 990, PART VI, SECTION B, LINE 15	PROCESS FOR DETERMINING COMPENSATION OF CEO, OFFICERS, AND KEY EMPLOYEES OFFICERS' COMPENSATION DECISIONS FOR THOSE AT THE LEVEL OF VICE PRESIDENT AND ABOVE ARE DETERMINED BY THE COMPENSATION AND LEADERSHIP DEVELOPMENT COMMITTEE OF EPRI'S BOARD OF DIRECTORS, WITH THE EXCEPTION OF DETERMINATION OF COMPENSATION LEVELS FOR THE CEO AND NEW OFFICERS, WHICH ARE USUALLY DETERMINED BY THE EXECUTIVE COMMITTEE OF THE BOARD OF DIRECTORS. THE COMMITTEES OBTAIN AND ACT IN RELIANCE UPON APPROPRIATE COMPARABILITY AND BENCHMARKING DATA FOR THE OFFICER POSITIONS FROM A NATIONALLY RECOGNIZED INDEPENDENT SOURCE TO SUPPORT DETERMINATIONS OF FAIR MARKET VALUE OF OFFICERS' COMPENSATION FOR THE SERVICES RENDERED. THE COMMITTEES VOTE ON OFFICER COMPENSATION AT THEIR MEETINGS AND CONCURRENTLY DOCUMENT THE APPROVAL IN THE MINUTES. FORM 990, PART VI, SECTION B, LINE 16B: PARTICIPATION IN JOINT VENTURE/SIMILAR ARRANGEMENT WITH A TAXABLE ENTITY AS DEFINED BY THE FORM 990 INSTRUCTIONS, A JOINT VENTURE OR SIMILAR ARRANGEMENT (OR A "VENTURE OR ARRANGEMENT") MEANS ANY JOINT OWNERSHIP OR CONTRACTUAL ARRANGEMENT THROUGH WHICH THERE IS AN AGREEMENT TO JOINTLY UNDERTAKE A SPECIFIC BUSINESS ENTERPRISE, INVESTMENT, OR EXEMPT-PURPOSE ACTIVITY WITHOUT REGARD TO (1) WHETHER THE ORGANIZATION CONTROLS THE VENTURE OR ARRANGEMENT, AND (2) THE LEGAL STRUCTURE OF THE VENTURE OR ARRANGEMENT. EPRI PERFORMS SERVICES WORK AND OTHER UNRELATED BUSINESS ACTIVITIES AND REPORTS THAT WORK AS UNRELATED BUSINESS INCOME FOR APPROPRIATE TAX TREATMENT. PARTICULAR CARE IS TAKEN IN STRUCTURING BUSINESS ARRANGEMENTS SUCH AS COMMERCIALIZATION TRANSACTIONS, STRATEGIC ALLIANCES, SERVICE CENTERS, AND OTHER SIMILAR ARRANGEMENTS, INCLUDING OBTAINING ADVICE EARLY IN THE PROCESS, IN ORDER TO PROTECT EPRI'S TAX-EXEMPT STATUS AND MINIMIZE ANY LIABILITY.
FORM 990, PART VI, SECTION C, LINE 19	DOCUMENTS MADE AVAILABLE TO THE PUBLIC EPRI MAKES ITS GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND AUDITED FINANCIAL STATEMENTS FOR THE PAST THREE YEARS AVAILABLE TO THE PUBLIC THROUGH ITS OWN WEBSITE.

Schedule R IRS990ScheduleR

Id Disregarded Entities IdDisregardedEntitiesGrp

Disregarded Entity Name DisregardedEntityName

Field	Value	IRS element (for citing)
Business Name Line1	3420 HILLVIEW LLC	BusinessNameLine1Txt

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	3420 HILLVIEW AVENUE	AddressLine1Txt
City	PALO ALTO	CityNm
State Abbreviation	CA	StateAbbreviationCd
ZIP	94304	ZIPCd

Field	Value	IRS element (for citing)
EIN	832331086	EIN
Primary Activities	REAL ESTATE	PrimaryActivitiesTxt
Legal Domicile State	CA	LegalDomicileStateCd
Total Income	$0	TotalIncomeAmt
End Of Year Assets	$1,022	EndOfYearAssetsAmt

Direct Controlling Entity Name DirectControllingEntityName

Field	Value	IRS element (for citing)
Business Name Line1	EPRI	BusinessNameLine1Txt

Id Related Tax Exempt Org IdRelatedTaxExemptOrgGrp

Disregarded Entity Name DisregardedEntityName

Field	Value	IRS element (for citing)
Business Name Line1	ELECTRICITY INNOVATION INSTITUTE	BusinessNameLine1Txt

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	3420 HILLVIEW AVENUE	AddressLine1Txt
City	PALO ALTO	CityNm
State Abbreviation	CA	StateAbbreviationCd
ZIP	94304	ZIPCd

Field	Value	IRS element (for citing)
EIN	770562327	EIN
Primary Activities	DORMANT	PrimaryActivitiesTxt
Legal Domicile State	CA	LegalDomicileStateCd
Exempt Code Section	501(C)(3)	ExemptCodeSectionTxt
Public Charity Status	12-I	PublicCharityStatusTxt

Direct Controlling Entity Name DirectControllingEntityName

Field	Value	IRS element (for citing)
Business Name Line1	EPRI INC	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Controlled Organization	Yes (1)	ControlledOrganizationInd

Id Related Org Txbl Corp Tr IdRelatedOrgTxblCorpTrGrp (2 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	EINEIN	Primary ActivitiesPrimaryActivitiesTxt	Legal Domicile StateLegalDomicileStateCd	Business Name Line1DirectControllingEntityName/BusinessNameLine1Txt	Entity TypeEntityTypeTxt	Share Of Total IncomeShareOfTotalIncomeAmt	Share Of EOY AssetsShareOfEOYAssetsAmt	OwnershipOwnershipPct	Controlled OrganizationControlledOrganizationInd	Address Line1ForeignAddress/AddressLine1Txt	CityForeignAddress/CityNm	CountryForeignAddress/CountryCd	Foreign PostalForeignAddress/ForeignPostalCd	Legal Domicile Foreign CountryLegalDomicileForeignCountryCd
EPRI INTERNATIONAL INC
3420 HILLVIEW AVENUE	PALO ALTO	CA	94304	522357247	INTL SALES	DE	EPRI	C	$581,614	$5,243,441	1.00000	Yes (1)
EPRI EUROPE DAC
					R&D APPLIC		EPRI INTER INC	C	$216,807	$1,942,317	1.00000	Yes (1)	BLOCKS 9-10 NEXUS UCD	BELFIELD OF DUBLIN	EI	D04 V2N9	EI

Field	Value	IRS element (for citing)
Receipt Of Int Annts Rnts Rylts	0	ReceiptOfIntAnntsRntsRyltsInd
Gift Grnt Or Cap Contri To Oth Org	0	GiftGrntOrCapContriToOthOrgInd
Gift Grnt Cap Contri From Oth Org	0	GiftGrntCapContriFromOthOrgInd
Loans Or Guarantees To Other Org	0	LoansOrGuaranteesToOtherOrgInd
Loans Or Guarantees From Oth Org	0	LoansOrGuaranteesFromOthOrgInd
Div Related Organization	0	DivRelatedOrganizationInd
Asset Sale To Other Org	0	AssetSaleToOtherOrgInd
Asset Purchase From Other Org	0	AssetPurchaseFromOtherOrgInd
Asset Exchange	0	AssetExchangeInd
Rental Of Facilities To Oth Org	0	RentalOfFacilitiesToOthOrgInd
Rental Of Fclts From Oth Org	0	RentalOfFcltsFromOthOrgInd
Perform Of Services For Oth Org	Yes (1)	PerformOfServicesForOthOrgInd
Perform Of Services By Other Org	Yes (1)	PerformOfServicesByOtherOrgInd
Sharing Of Facilities	Yes (1)	SharingOfFacilitiesInd
Paid Employees Sharing	Yes (1)	PaidEmployeesSharingInd
Reimbursement Paid To Other Org	0	ReimbursementPaidToOtherOrgInd
Reimbursement Paid By Other Org	0	ReimbursementPaidByOtherOrgInd
Transfer To Other Org	0	TransferToOtherOrgInd
Transfer From Other Org	0	TransferFromOtherOrgInd

Transactions Related Org TransactionsRelatedOrgGrp

Other Organization Name OtherOrganizationName

Field	Value	IRS element (for citing)
Business Name Line1	EPRI INTERNATIONAL INC	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Transaction Type	M	TransactionTypeTxt
Involved	$9,105,717	InvolvedAmt
Method Of Amount Determination	ACTUAL EXPENSE	MethodOfAmountDeterminationTxt

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	SCHEDULE R, PART II	FormAndLineReferenceDesc
Explanation	ELECTRICITY INNOVATION INSTITUTE WAS CLOSED IN 2020.	ExplanationTxt