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        <PersonNm>THOMAS WILSON</PersonNm>
        <TitleTxt>TECHNICAL EXECUTIVE</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>340714</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>60554</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>TINA TAYLOR</PersonNm>
        <TitleTxt>SR DIRECTOR RESEARCH &amp; DEVELOP</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>342796</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>53468</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DANIEL BROOKS</PersonNm>
        <TitleTxt>VP INTEGRATED GRID BEG 11/20</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>335838</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>60354</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>STEVEN SWILLEY</PersonNm>
        <TitleTxt>SR DIRECTOR RESEARCH &amp; DEVELOP</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>339330</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>52753</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>CATHERINE JEREZA</PersonNm>
        <TitleTxt>VP CORPORATE AFFAIRS BEG 01/20</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>296247</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>46822</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>NEVA ESPINOZA</PersonNm>
        <TitleTxt>VP LOW CARBON RESOURCE BEG 11/20</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>298974</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>29905</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>CHARMAINE DAVIS</PersonNm>
        <TitleTxt>VP HUMAN RESRC &amp; DIVERSITY BEG 11/20</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>215617</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>40263</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JACQUELINE ROSATI</PersonNm>
        <TitleTxt>VP GEN COUNL, CCO &amp; SECRTY BEG 11/20</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>160731</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>45840</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JANIS G MENDELSON</PersonNm>
        <TitleTxt>ASSISTANT CORP SECRETARY</TitleTxt>
        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>145191</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>23338</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ARUN MAJUMDAR</PersonNm>
        <TitleTxt>DIRECTOR THRU 11/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>10750</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DENNIS V MCGINN</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>6500</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JOHN MOGG</PersonNm>
        <TitleTxt>DIRECTOR THRU 4/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>5000</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>COLETTE D HONORABLE</PersonNm>
        <TitleTxt>DIRECTOR THRU 09/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>750</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PEDRO J PIZARRO</PersonNm>
        <TitleTxt>CHAIR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>STANLEY W CONNALLY JR</PersonNm>
        <TitleTxt>FIRST VICE CHAIR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DOUGLAS F ESAMANN</PersonNm>
        <TitleTxt>SECOND VICE CHAIR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LISA M BARTON</PersonNm>
        <TitleTxt>DIRECTOR BEG 04/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>TERRY BASSHAM</PersonNm>
        <TitleTxt>DIRECTOR THRU 04/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>WARNER L BAXTER</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JOHN R BEAR</PersonNm>
        <TitleTxt>DIRECTOR BEG 04/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SAMUEL L BELCHER</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>NICHOLAS A BROWN</PersonNm>
        <TitleTxt>DIRECTOR THRU 04/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SHERYL CARTER</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>BRETT C CARTER</PersonNm>
        <TitleTxt>DIRECTOR BEG 04/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JAE-HOON CHUNG</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KENNETH W CORNEW</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KEVIN FLETCHER</PersonNm>
        <TitleTxt>DIRECTOR BEG 04/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DAN FORD</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PAULA GOLD-WILLIAMS</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JOHN L HAIRSTON</PersonNm>
        <TitleTxt>DIRECTOR BEG 10/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>THOMAS J HELLER</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MICHAEL HUMMEL</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>LISA D JOHNSON</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JEFFREY J LYASH</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ELLIOT E MAINZER</PersonNm>
        <TitleTxt>DIRECTOR THRU 08/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JOHN MCAVOY</PersonNm>
        <TitleTxt>DIRECTOR THRU 12/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MARK C MCCULLOUGH</PersonNm>
        <TitleTxt>DIRECTOR THRU 04/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MARIE-JOSE NADEAU</PersonNm>
        <TitleTxt>DIRECTOR BEG 04/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>BARBARA A NICK</PersonNm>
        <TitleTxt>DIRECTOR THRU 07/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JAN OBERHOLZER</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PAT O'DOHERTY</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PATRICK O'LOUGHLIN</PersonNm>
        <TitleTxt>DIRECTOR BEG 07/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MARIA POPE</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SCOTT PROCHAZKA</PersonNm>
        <TitleTxt>DIRECTOR THRU 03/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MICHAEL W RENCHECK</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>BERNARD SALHA</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>SCOTT W H SEU</PersonNm>
        <TitleTxt>DIRECTOR BEG 03/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>VINCENT SORGI</PersonNm>
        <TitleTxt>DIRECTOR BEG 04/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>WILLIAM H SPENCE</PersonNm>
        <TitleTxt>DIRECTOR THRU 04/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DAVID J TUDOR</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ENRICO VIALE</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PAT K VINCENT-COLLAWN</PersonNm>
        <TitleTxt>CHAIR THRU 4/20, DIRECTOR BEG 5/20</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>RODERICK K WEST</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>11944787</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>2571505</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>798</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>0</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>1</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>0</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>FLUOR FEDERAL SERVICES INC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>6700 LAS COLINAS BLVD</AddressLine1Txt>
            <CityNm>IRVING</CityNm>
            <StateAbbreviationCd>TX</StateAbbreviationCd>
            <ZIPCd>75039</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>RESEARCH</ServicesDesc>
        <CompensationAmt>6206366</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>WESTINGHOUSE ELECTRIC CO LLC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>20 STANWIX STREET</AddressLine1Txt>
            <CityNm>PITTSBURGH</CityNm>
            <StateAbbreviationCd>PA</StateAbbreviationCd>
            <ZIPCd>15222</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>RESEARCH</ServicesDesc>
        <CompensationAmt>5880592</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>ELECTRICITE DE FRANCE</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <ForeignAddress>
            <AddressLine1Txt>1 AVENUE DU GENERAL DE GAULE</AddressLine1Txt>
            <CityNm>CLAMART CEDEX</CityNm>
            <CountryCd>FR</CountryCd>
            <ForeignPostalCd>92143</ForeignPostalCd>
          </ForeignAddress>
        </ContractorAddress>
        <ServicesDesc>RESEARCH</ServicesDesc>
        <CompensationAmt>4837908</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>STRUCTURAL INTEGRITY ASSOCIATES</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>5215 HELLYER AVE STE 210</AddressLine1Txt>
            <CityNm>SAN JOSE</CityNm>
            <StateAbbreviationCd>CA</StateAbbreviationCd>
            <ZIPCd>95138</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>RESEARCH</ServicesDesc>
        <CompensationAmt>3881033</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>DOMINION ENGINEERING INC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>12100 SUNRISE VALLEY DRIVE SUITE 2</AddressLine1Txt>
            <CityNm>RESTON</CityNm>
            <StateAbbreviationCd>VA</StateAbbreviationCd>
            <ZIPCd>20191</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>RESEARCH</ServicesDesc>
        <CompensationAmt>3447636</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>362</CntrctRcvdGreaterThan100KCnt>
      <AllOtherContributionsAmt>6546</AllOtherContributionsAmt>
      <TotalContributionsAmt>6546</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>MEMBERSHIP FEE REVENUE</Desc>
        <BusinessCd>541900</BusinessCd>
        <TotalRevenueColumnAmt>228939626</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>214535786</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>14403840</UnrelatedBusinessRevenueAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>SUPPLEMENTAL FUNDING</Desc>
        <BusinessCd>541900</BusinessCd>
        <TotalRevenueColumnAmt>182209003</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>163627287</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>18581716</UnrelatedBusinessRevenueAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>BILLABLE SERVICES</Desc>
        <BusinessCd>541900</BusinessCd>
        <TotalRevenueColumnAmt>8177443</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>8177443</UnrelatedBusinessRevenueAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>419326072</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>3870590</TotalRevenueColumnAmt>
        <ExclusionAmt>3870590</ExclusionAmt>
      </InvestmentIncomeGrp>
      <RoyaltiesRevenueGrp>
        <TotalRevenueColumnAmt>267109</TotalRevenueColumnAmt>
        <ExclusionAmt>267109</ExclusionAmt>
      </RoyaltiesRevenueGrp>
      <GrossRentsGrp>
        <RealAmt>332221</RealAmt>
      </GrossRentsGrp>
      <LessRentalExpensesGrp>
        <RealAmt>0</RealAmt>
      </LessRentalExpensesGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>332221</RealAmt>
      </RentalIncomeOrLossGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>332221</TotalRevenueColumnAmt>
        <ExclusionAmt>332221</ExclusionAmt>
      </NetRentalIncomeOrLossGrp>
      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>306192832</SecuritiesAmt>
        <OtherAmt>6990902</OtherAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>306192832</SecuritiesAmt>
        <OtherAmt>0</OtherAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>0</SecuritiesAmt>
        <OtherAmt>6990902</OtherAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>6990902</TotalRevenueColumnAmt>
        <ExclusionAmt>6990902</ExclusionAmt>
      </NetGainOrLossInvestmentsGrp>
      <OtherRevenueMiscGrp>
        <Desc>SALE OF R&amp;D REPORTS</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>258619</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>258619</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueMiscGrp>
        <Desc>OTHER REVENUE</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>11209</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>11209</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueMiscGrp>
        <Desc>SALE OF SOLAR POWER</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>3715</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>3715</UnrelatedBusinessRevenueAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>273543</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>431066983</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>378432901</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>41166714</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>11460822</ExclusionAmt>
      </TotalRevenueGrp>
      <GrantsToDomesticOrgsGrp>
        <TotalAmt>902750</TotalAmt>
        <ProgramServicesAmt>902750</ProgramServicesAmt>
      </GrantsToDomesticOrgsGrp>
      <GrantsToDomesticIndividualsGrp>
        <TotalAmt>27000</TotalAmt>
        <ProgramServicesAmt>27000</ProgramServicesAmt>
      </GrantsToDomesticIndividualsGrp>
      <ForeignGrantsGrp>
        <TotalAmt>64512</TotalAmt>
        <ProgramServicesAmt>64512</ProgramServicesAmt>
      </ForeignGrantsGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>11044643</TotalAmt>
        <ManagementAndGeneralAmt>11044643</ManagementAndGeneralAmt>
      </CompCurrentOfcrDirectorsGrp>
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        <TotalAmt>131622406</TotalAmt>
        <ProgramServicesAmt>80022175</ProgramServicesAmt>
        <ManagementAndGeneralAmt>51600231</ManagementAndGeneralAmt>
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      <PensionPlanContributionsGrp>
        <TotalAmt>16260818</TotalAmt>
        <ProgramServicesAmt>10049666</ProgramServicesAmt>
        <ManagementAndGeneralAmt>6211152</ManagementAndGeneralAmt>
      </PensionPlanContributionsGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>31447132</TotalAmt>
        <ProgramServicesAmt>19435257</ProgramServicesAmt>
        <ManagementAndGeneralAmt>12011875</ManagementAndGeneralAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>9753658</TotalAmt>
        <ProgramServicesAmt>6028049</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3725609</ManagementAndGeneralAmt>
      </PayrollTaxesGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>1285912</TotalAmt>
        <ProgramServicesAmt>275798</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1010114</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>385787</TotalAmt>
        <ManagementAndGeneralAmt>385787</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>253117</TotalAmt>
        <ManagementAndGeneralAmt>253117</ManagementAndGeneralAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>4333324</TotalAmt>
        <ManagementAndGeneralAmt>4333324</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <OfficeExpensesGrp>
        <TotalAmt>17187395</TotalAmt>
        <ProgramServicesAmt>14816618</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2370777</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>6351883</TotalAmt>
        <ManagementAndGeneralAmt>6351883</ManagementAndGeneralAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>7672332</TotalAmt>
        <ProgramServicesAmt>5670635</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2001697</ManagementAndGeneralAmt>
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      <TravelGrp>
        <TotalAmt>3690399</TotalAmt>
        <ProgramServicesAmt>2936972</ProgramServicesAmt>
        <ManagementAndGeneralAmt>753427</ManagementAndGeneralAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>7257139</TotalAmt>
        <ProgramServicesAmt>4726640</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2530499</ManagementAndGeneralAmt>
      </ConferencesMeetingsGrp>
      <InterestGrp>
        <TotalAmt>36</TotalAmt>
        <ManagementAndGeneralAmt>36</ManagementAndGeneralAmt>
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      <PaymentsToAffiliatesGrp>
        <TotalAmt>9105717</TotalAmt>
        <ProgramServicesAmt>2561842</ProgramServicesAmt>
        <ManagementAndGeneralAmt>6543875</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>7373881</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2602932</ManagementAndGeneralAmt>
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      <InsuranceGrp>
        <TotalAmt>972349</TotalAmt>
        <ManagementAndGeneralAmt>972349</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>R&amp;D EXPENSES</Desc>
        <TotalAmt>139352925</TotalAmt>
        <ProgramServicesAmt>139352925</ProgramServicesAmt>
        <ManagementAndGeneralAmt>0</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
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        <TotalAmt>1354018</TotalAmt>
        <ProgramServicesAmt>1247826</ProgramServicesAmt>
        <ManagementAndGeneralAmt>106192</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>STAFFING</Desc>
        <TotalAmt>1245588</TotalAmt>
        <ProgramServicesAmt>0</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1245588</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>EQUIPMENT RENTAL &amp; MAIN</Desc>
        <TotalAmt>1193574</TotalAmt>
        <ProgramServicesAmt>0</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1193574</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>1676974</TotalAmt>
        <ProgramServicesAmt>918620</ProgramServicesAmt>
        <ManagementAndGeneralAmt>758354</ManagementAndGeneralAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>414418201</TotalAmt>
        <ProgramServicesAmt>296411166</ProgramServicesAmt>
        <ManagementAndGeneralAmt>118007035</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>105497392</BOYAmt>
        <EOYAmt>100959975</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>75338912</BOYAmt>
        <EOYAmt>95666824</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <AccountsReceivableGrp>
        <BOYAmt>48426421</BOYAmt>
        <EOYAmt>55908900</EOYAmt>
      </AccountsReceivableGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>6913410</BOYAmt>
        <EOYAmt>7533694</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>135384281</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>84797641</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>48069993</BOYAmt>
        <EOYAmt>50586640</EOYAmt>
      </LandBldgEquipBasisNetGrp>
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        <RegionTxt>EUROPE</RegionTxt>
        <PurposeOfGrantTxt>SPONSORSHIP</PurposeOfGrantTxt>
        <CashGrantAmt>18731</CashGrantAmt>
        <MannerOfCashDisbursementTxt>ELECTRONIC</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>EUROPE</RegionTxt>
        <PurposeOfGrantTxt>SPONSORSHIP</PurposeOfGrantTxt>
        <CashGrantAmt>25897</CashGrantAmt>
        <MannerOfCashDisbursementTxt>ELECTRONIC</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <GrantsToOrgOutsideUSGrp>
        <RegionTxt>EUROPE</RegionTxt>
        <PurposeOfGrantTxt>SPONSORSHIP</PurposeOfGrantTxt>
        <CashGrantAmt>5884</CashGrantAmt>
        <MannerOfCashDisbursementTxt>ELECTRONIC</MannerOfCashDisbursementTxt>
      </GrantsToOrgOutsideUSGrp>
      <Total501c3OrgCnt>3</Total501c3OrgCnt>
      <TotalOtherOrgCnt>0</TotalOtherOrgCnt>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>HONORARIUM</TypeOfAssistanceTxt>
        <RegionTxt>EUROPE</RegionTxt>
        <RecipientCnt>2</RecipientCnt>
        <CashGrantAmt>5000</CashGrantAmt>
        <MannerOfCashDisbursementTxt>ELECTRONIC</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <ForeignIndividualsGrantsGrp>
        <TypeOfAssistanceTxt>HONORARIUM</TypeOfAssistanceTxt>
        <RegionTxt>NORTH AMERICA</RegionTxt>
        <RecipientCnt>5</RecipientCnt>
        <CashGrantAmt>9000</CashGrantAmt>
        <MannerOfCashDisbursementTxt>ELECTRONIC</MannerOfCashDisbursementTxt>
      </ForeignIndividualsGrantsGrp>
      <TransferToForeignCorpInd>0</TransferToForeignCorpInd>
      <InterestInForeignTrustInd>0</InterestInForeignTrustInd>
      <ForeignCorpOwnershipInd>1</ForeignCorpOwnershipInd>
      <PassiveForeignInvestmestCoInd>0</PassiveForeignInvestmestCoInd>
      <ForeignPartnershipInd>0</ForeignPartnershipInd>
      <BoycottCountriesInd>1</BoycottCountriesInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART III ACCOUNTING METHOD:</FormAndLineReferenceDesc>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE F, PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>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&amp;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.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleF>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>REGENTS OF THE UNIVERSITY OF CALIFORNIA DAVIS</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>ONE SHIELDS AVE</AddressLine1Txt>
          <CityNm>DAVIS</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>95616</ZIPCd>
        </USAddress>
        <RecipientEIN>946081352</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>40000</CashGrantAmt>
        <PurposeOfGrantTxt>CONTRIBUTION</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>THE UNIVERSITY OF TENNESSEE</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>201 ANDY HOLT TOWER</AddressLine1Txt>
          <CityNm>KNOXVILLE</CityNm>
          <StateAbbreviationCd>TN</StateAbbreviationCd>
          <ZIPCd>37996</ZIPCd>
        </USAddress>
        <RecipientEIN>626001636</RecipientEIN>
        <IRCSectionDesc>GOVERNMENT</IRCSectionDesc>
        <CashGrantAmt>110000</CashGrantAmt>
        <PurposeOfGrantTxt>CONTRIBUTION</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>ARIZONA STATE UNIVERSITY</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1151 S FOREST AVENUE</AddressLine1Txt>
          <CityNm>TEMPE</CityNm>
          <StateAbbreviationCd>AZ</StateAbbreviationCd>
          <ZIPCd>85281</ZIPCd>
        </USAddress>
        <RecipientEIN>860196696</RecipientEIN>
        <IRCSectionDesc>GOVERNMENT</IRCSectionDesc>
        <CashGrantAmt>52000</CashGrantAmt>
        <PurposeOfGrantTxt>CONTRIBUTION</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>GEORGIA TECH FOUNDATION INC</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>790 ATLANTIC DRIVE</AddressLine1Txt>
          <CityNm>ATLANTA</CityNm>
          <StateAbbreviationCd>GA</StateAbbreviationCd>
          <ZIPCd>30332</ZIPCd>
        </USAddress>
        <RecipientEIN>586043294</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>50000</CashGrantAmt>
        <PurposeOfGrantTxt>CONTRIBUTION</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>THE OHIO STATE UNIVERSITY</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1248 ARTHUR E ADAMS DR</AddressLine1Txt>
          <CityNm>COLUMBUS</CityNm>
          <StateAbbreviationCd>OH</StateAbbreviationCd>
          <ZIPCd>43221</ZIPCd>
        </USAddress>
        <RecipientEIN>316025986</RecipientEIN>
        <IRCSectionDesc>GOVERNMENT</IRCSectionDesc>
        <CashGrantAmt>27500</CashGrantAmt>
        <PurposeOfGrantTxt>CONTRIBUTION</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>REGENTS OF THE UNIVERSITY OF CALIFORNIA LOS ANGELES</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>405 HILGARD AVENUE</AddressLine1Txt>
          <CityNm>LOS ANGELES</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>90095</ZIPCd>
        </USAddress>
        <RecipientEIN>956006143</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>200000</CashGrantAmt>
        <PurposeOfGrantTxt>CONTRIBUTION</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>REGENTS OF THE UNIVERSITY OF CALIFORNIA SAN DIEGO</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>9500 GILMAN DRIVE</AddressLine1Txt>
          <CityNm>LA JOLLA</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>92093</ZIPCd>
        </USAddress>
        <RecipientEIN>952872494</RecipientEIN>
        <IRCSectionDesc>GOVERNMENT</IRCSectionDesc>
        <CashGrantAmt>300000</CashGrantAmt>
        <PurposeOfGrantTxt>CONTRIBUTION</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>ENVIRONMENTAL RESEARCH AND EDUCATION FOUNDATION</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>3301 BENSON DR SUITE 101</AddressLine1Txt>
          <CityNm>RALEIGH</CityNm>
          <StateAbbreviationCd>NC</StateAbbreviationCd>
          <ZIPCd>27609</ZIPCd>
        </USAddress>
        <RecipientEIN>521804051</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>10000</CashGrantAmt>
        <PurposeOfGrantTxt>CONTRIBUTION</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>FOUNDATION OF THE UNIVERSITY OF NORTH CAROLINA AT CHARLOTTE</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>9201 UNIVERSITY CITY BLVD</AddressLine1Txt>
          <CityNm>CHARLOTTE</CityNm>
          <StateAbbreviationCd>NC</StateAbbreviationCd>
          <ZIPCd>28223</ZIPCd>
        </USAddress>
        <RecipientEIN>566059417</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>29000</CashGrantAmt>
        <PurposeOfGrantTxt>CONTRIBUTION</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>AMERICAN NUCLEAR SOCIETY INC</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>555 N KENSINGTON AVE</AddressLine1Txt>
          <CityNm>LAGRANGE PARK</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60526</ZIPCd>
        </USAddress>
        <RecipientEIN>811658523</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>15000</CashGrantAmt>
        <PurposeOfGrantTxt>CONTRIBUTION</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>NEURAL INFORMATION PROCESSING SYSTEMS FOUNDATION</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1269 LAW ST</AddressLine1Txt>
          <CityNm>SAN DIEGO</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>92109</ZIPCd>
        </USAddress>
        <RecipientEIN>954364881</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>10000</CashGrantAmt>
        <PurposeOfGrantTxt>CONTRIBUTION</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>CALIFORNIA INSTITUTE OF TECHNOLOGY</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1200 EAST CALIFORNIA BLVD</AddressLine1Txt>
          <CityNm>PASADENA</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>91125</ZIPCd>
        </USAddress>
        <RecipientEIN>951643307</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>30000</CashGrantAmt>
        <PurposeOfGrantTxt>CONTRIBUTION</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>BATTELLE ENERGY ALLIANCE</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>2525 N FREMONT AVE</AddressLine1Txt>
          <CityNm>IDAHO FALLS</CityNm>
          <StateAbbreviationCd>ID</StateAbbreviationCd>
          <ZIPCd>83415</ZIPCd>
        </USAddress>
        <RecipientEIN>841397960</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>0</CashGrantAmt>
        <NonCashAssistanceAmt>172800</NonCashAssistanceAmt>
        <ValuationMethodUsedDesc>FMV</ValuationMethodUsedDesc>
        <NonCashAssistanceDesc>EPRI REPORTS</NonCashAssistanceDesc>
        <PurposeOfGrantTxt>CONTRIBUTION</PurposeOfGrantTxt>
      </RecipientTable>
      <Total501c3OrgCnt>13</Total501c3OrgCnt>
      <TotalOtherOrgCnt>0</TotalOtherOrgCnt>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>PARTICIPATION ON ADVISORY COUNCIL</GrantTypeTxt>
        <RecipientCnt>7</RecipientCnt>
        <CashGrantAmt>15000</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>SPEAKER AT EPRI MEETING</GrantTypeTxt>
        <RecipientCnt>3</RecipientCnt>
        <CashGrantAmt>7000</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>PAPER PEER REVIEW</GrantTypeTxt>
        <RecipientCnt>1</RecipientCnt>
        <CashGrantAmt>5000</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE I, PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>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&amp;D EFFORTS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <FirstClassOrCharterTravelInd>X</FirstClassOrCharterTravelInd>
      <PersonalServicesInd>X</PersonalServicesInd>
      <WrittenPolicyRefTAndEExpnssInd>1</WrittenPolicyRefTAndEExpnssInd>
      <SubstantiationRequiredInd>1</SubstantiationRequiredInd>
      <CompensationCommitteeInd>X</CompensationCommitteeInd>
      <IndependentConsultantInd>X</IndependentConsultantInd>
      <Form990OfOtherOrganizationsInd>X</Form990OfOtherOrganizationsInd>
      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>1</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>1</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>0</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>0</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>0</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>0</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>1</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>0</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>MICHAEL W HOWARD</PersonNm>
        <TitleTxt>CEO THRU 12/20</TitleTxt>
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        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
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        <OtherCompensationFilingOrgAmt>117235</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>483700</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>18213</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>2466674</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>387100</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>ARSHAD MANSOOR</PersonNm>
        <TitleTxt>PRESIDENT BEG 01/20</TitleTxt>
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        <CompReportPrior990FilingOrgAmt>137200</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>MARK MCGRANAGHAN</PersonNm>
        <TitleTxt>VP DISTRIB &amp; ENERGY UTIL THRU 12/20</TitleTxt>
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        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>555300</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>26611</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>48000</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>15087</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>922840</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>285500</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>PAMELA J KEEFE</PersonNm>
        <TitleTxt>SVP CFO AND TREASURER</TitleTxt>
        <BaseCompensationFilingOrgAmt>325468</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>300100</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>19846</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>162870</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>8716</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>817000</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>104200</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>NEIL M WILMSHURST</PersonNm>
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        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
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        <DeferredCompensationFlngOrgAmt>135833</DeferredCompensationFlngOrgAmt>
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        <NontaxableBenefitsFilingOrgAmt>18213</NontaxableBenefitsFilingOrgAmt>
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        <CompReportPrior990FilingOrgAmt>78700</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>CAROLYN R SHOCKLEY</PersonNm>
        <TitleTxt>VP PEOPLE AND PERFORMANCE</TitleTxt>
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        <PersonNm>ROBERT N CHAPMAN</PersonNm>
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        <PersonNm>CHARLES T ALLEY JR</PersonNm>
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        <PersonNm>ROSA L YANG</PersonNm>
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        <TotalCompensationFilingOrgAmt>496024</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
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        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 1A</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 4A:</FormAndLineReferenceDesc>
        <ExplanationTxt>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</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 7:</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART II, COLUMN (C):</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART I, LINE 1 AND FORM 990, PART III, LINE 1:</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>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.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="RetDoc1043400001">
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          <BusinessNameLine1Txt>3420 HILLVIEW LLC</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>3420 HILLVIEW AVENUE</AddressLine1Txt>
          <CityNm>PALO ALTO</CityNm>
          <StateAbbreviationCd>CA</StateAbbreviationCd>
          <ZIPCd>94304</ZIPCd>
        </USAddress>
        <EIN>832331086</EIN>
        <PrimaryActivitiesTxt>REAL ESTATE</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>CA</LegalDomicileStateCd>
        <TotalIncomeAmt>0</TotalIncomeAmt>
        <EndOfYearAssetsAmt>1022</EndOfYearAssetsAmt>
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          <BusinessNameLine1Txt>EPRI</BusinessNameLine1Txt>
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          <CityNm>PALO ALTO</CityNm>
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        <ExemptCodeSectionTxt>501(C)(3)</ExemptCodeSectionTxt>
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          <ZIPCd>94304</ZIPCd>
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        <EIN>522357247</EIN>
        <PrimaryActivitiesTxt>INTL SALES</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>DE</LegalDomicileStateCd>
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          <BusinessNameLine1Txt>EPRI</BusinessNameLine1Txt>
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      <IdRelatedOrgTxblCorpTrGrp>
        <RelatedOrganizationName>
          <BusinessNameLine1Txt>EPRI EUROPE DAC</BusinessNameLine1Txt>
        </RelatedOrganizationName>
        <ForeignAddress>
          <AddressLine1Txt>BLOCKS 9-10 NEXUS UCD</AddressLine1Txt>
          <CityNm>BELFIELD OF DUBLIN</CityNm>
          <CountryCd>EI</CountryCd>
          <ForeignPostalCd>D04 V2N9</ForeignPostalCd>
        </ForeignAddress>
        <PrimaryActivitiesTxt>R&amp;D APPLIC</PrimaryActivitiesTxt>
        <LegalDomicileForeignCountryCd>EI</LegalDomicileForeignCountryCd>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>EPRI INTER INC</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <EntityTypeTxt>C</EntityTypeTxt>
        <ShareOfTotalIncomeAmt>216807</ShareOfTotalIncomeAmt>
        <ShareOfEOYAssetsAmt>1942317</ShareOfEOYAssetsAmt>
        <OwnershipPct>1.00000</OwnershipPct>
        <ControlledOrganizationInd>1</ControlledOrganizationInd>
      </IdRelatedOrgTxblCorpTrGrp>
      <ReceiptOfIntAnntsRntsRyltsInd>0</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>0</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>0</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>0</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>0</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>0</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>0</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>0</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>0</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>0</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>0</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>1</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>1</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>1</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>1</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>0</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>0</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>0</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>0</TransferFromOtherOrgInd>
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          <BusinessNameLine1Txt>EPRI INTERNATIONAL INC</BusinessNameLine1Txt>
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        <MethodOfAmountDeterminationTxt>ACTUAL EXPENSE</MethodOfAmountDeterminationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE R, PART II</FormAndLineReferenceDesc>
        <ExplanationTxt>ELECTRICITY INNOVATION INSTITUTE WAS CLOSED IN 2020.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleR>
  </ReturnData>
</Return>
