BERKSHIRE HATHAWAY ENERGY CO Contracts & Agreements

Twenty-Fifth Supplemental Indenture, dated as of October 11, 2023, by and between AltaLink, L.P., AltaLink Management Ltd. and BNY Trust Company of Canada, as trustee, relating to... (Filed With SEC on November 6, 2023)

Fourth Amending Agreement to the Amended and Restated Credit Agreement, dated as of September 5, 2023, among AltaLink Investments, L.P., as borrower, AltaLink Investment... (Filed With SEC on November 6, 2023)

Fifth Amending Agreement to the Amended and Restated Credit Agreement, dated as of September 28, 2023, among AltaLink Investments, L.P., as borrower, AltaLink Investment... (Filed With SEC on November 6, 2023)

Purchase and Sale Agreement, dated as of July 9, 2023, by and between Dominion Energy, Inc., DECP Holdings, Inc., Eastern MLP Holding Company II, LLC and Berkshire Hathaway Energy... (Filed With SEC on September 1, 2023)

First Amending Agreement to the Credit Agreement, dated April 27, 2021, among AltaLink Investments, L.P., as borrower, AltaLink Investment Management Ltd., as general partner,... (Filed With SEC on May 8, 2023)

Second Amending Agreement to the Credit Agreement, dated April 27, 2022, among AltaLink Investments, L.P., as borrower, AltaLink Investment Management Ltd., as general partner,... (Filed With SEC on May 8, 2023)

Third Amending Agreement to the Credit Agreement, dated April 27, 2023, among AltaLink Investments, L.P., as borrower, AltaLink Investment Management Ltd., as general partner,... (Filed With SEC on May 8, 2023)

Amended and Restated $400,000,000 Inter-Company Credit Agreement, dated as of (Filed With SEC on May 8, 2023)

Amended and Restated $400,000,000 Inter-Company Credit Agreement, dated as of March 1, 2023, by and between Eastern Energy Gas Holdings, LLC and Eastern Gas Transmission and... (Filed With SEC on May 8, 2023)

Amended and Restated $400,000,000 Inter-Company Credit Agreement, dated as of March 1, 2023, by and between Eastern Gas Transmission and Storage, Inc. and Eastern Energy Gas... (Filed With SEC on May 8, 2023)

Twenty-Fourth Supplemental Indenture, dated as of November 28, 2022, by and between AltaLink, L.P., AltaLink Management Ltd. and BNY Trust Company of Canada, as trustee, relating... (Filed With SEC on February 27, 2023)

Third Amending Agreement to (Filed With SEC on February 27, 2023)

Summary of Key Terms of Compensation Arrangements with PacifiCorp's Named Executive Officers and Directors (Filed With SEC on February 27, 2023)

$800,000,000 Credit Agreement dated as of January 3, 2023, among PacifiCorp, as Borrower, the Banks, Financial Institutions and Other Institutional Lenders, as Initial Lenders,... (Filed With SEC on February 27, 2023)

Registration Rights Agreement dated, April 21, 2022 by and among Berkshire Hathaway Energy Company and Barclays Capital Inc., Citigroup Global Markets Inc., J.P. Morgan Securities... (Filed With SEC on December 22, 2022)

$3,500,000,000 Third Amended and Restated Credit Agreement, dated as of June 30, 2022, among Berkshire Hathaway Energy Company, as Borrower, the Banks, Financial Institutions and... (Filed With SEC on August 8, 2022)

$1,200,000,000 Third Amended and Restated Credit Agreement, dated as of June 30, 2022, among PacifiCorp, as Borrower, the Banks, Financial Institutions and Other Institutional... (Filed With SEC on August 8, 2022)

Trust Deed, dated as of April 1, 2022, among Northern Powergrid (Northeast) plc and HSBC Corporate Trustee Company (UK) Limited, relating to the 350,000,000 in principal amount of... (Filed With SEC on May 2, 2022)

$200,000,000 Demand Promissory Note, dated as of April 14, 2022, among Sierra Pacific Power Company, as the Maker, and NV Energy Inc., as the Holder (Filed With SEC on May 2, 2022)

Seventeenth Supplemental Indenture, dated as of (Filed With SEC on April 25, 2022)

Plan of Merger and Merger Agreement, dated as of March 1 (Filed With SEC on March 22, 2022)

Indenture, dated as of June 30, 2021, by and between Eastern Gas Transmission and Storage, Inc. and The Bank of New York Mellon Trust Company, N.A., as trustee (Filed With SEC on August 9, 2021)

First Supplemental Indenture, dated as of June 30, 2021, by and between Eastern Gas Transmission and Storage, Inc. and The Bank of New York Mellon Trust Company, N.A., to the... (Filed With SEC on August 9, 2021)

Second Supplemental Indenture, dated as of June 30, 2021, by and between Eastern Gas Transmission and Storage, Inc. and The Bank of New York Mellon Trust Company, N.A., to the... (Filed With SEC on August 9, 2021)

Third Supplemental Indenture, dated as of June 30, 2021, by and between Eastern Gas Transmission and Storage, Inc. and The Bank of New York Mellon Trust Company, N.A., to the... (Filed With SEC on August 9, 2021)

Fourth Supplemental Indenture, dated as of June 30, 2021, by and between Eastern Gas Transmission and Storage, Inc. and The Bank of New York Mellon Trust Company, N.A., to the... (Filed With SEC on August 9, 2021)

Fifth Supplemental Indenture, dated as of June 30, 2021, by and between Eastern Gas Transmission and Storage, Inc. and The Bank of New York Mellon Trust Company, N.A., to the... (Filed With SEC on August 9, 2021)

Fiscal Agency Agreement, dated as of April (Filed With SEC on May 3, 2021)

Summary of Key Terms of Compensation Arrangements with PacifiCorp's Named Executive Officers and Directors (Filed With SEC on March 1, 2021)

Registration Rights Agreement dated, March 24, 2020 by and among Berkshire Hathaway Energy Company and Barclays Capital Inc., Citigroup Global Markets Inc., J.P. Morgan Securities... (Filed With SEC on January 22, 2021)

Registration Rights Agreement dated, March 27, 2020 by and among Berkshire Hathaway Energy Company and Barclays Capital Inc., Citigroup Global Markets Inc., J.P. Morgan Securities... (Filed With SEC on January 22, 2021)

Registration Rights Agreement dated, October 29, 2020 by and among Berkshire Hathaway Energy Company and Citigroup Global Markets Inc., J.P. Morgan Securities LLC, Mizuho... (Filed With SEC on January 22, 2021)

Twenty-Third Supplemental Indenture, dated as of September 11, 2020, by and between AltaLink, L.P., AltaLink Management Ltd. and BNY Trust Company of Canada, as trustee, relating... (Filed With SEC on November 9, 2020)

Sixteenth Supplemental Indenture, dated as of October 29, 2020, by and between Berkshire Hathaway Energy Company and The Bank of New York Mellon Trust Company, N.A., as trustee,... (Filed With SEC on November 2, 2020)

Purchase and Sale Agreement, dated as of October 5, 2020, by and between Dominion Energy Questar Corporation, Dominion Energy, Inc. and Berkshire Hathaway Energy Company (Filed With SEC on October 6, 2020)

Trust Deed, dated as of June 16, 2020, by and between Northern Powergrid (Northeast) plc and HSBC Corporate Trustee Company (UK) Limited, Trustee, relating to the 300,000,000 in... (Filed With SEC on August 10, 2020)

Credit Agreement, dated as of April 27, 2020, among AltaLink, L.P., as borrower, AltaLink Management Ltd., as general partner, The Bank of Nova Scotia, as administrative agent,... (Filed With SEC on August 10, 2020)

Purchase and Sale Agreement, dated as of July 3, 2020, by and among Dominion Energy, Inc., Dominion Energy Questar Corporation and Berkshire Hathaway Energy Company (Filed With SEC on July 6, 2020)

Fifteenth Supplemental Indenture, dated as of March 27, 2020, by and between Berkshire Hathaway Energy Company and The Bank of New York Mellon Trust Company, N.A., as trustee,... (Filed With SEC on March 27, 2020)

Fourteenth Supplemental Indenture, dated as of March 24, 2020, by and between Berkshire Hathaway Energy Company and The Bank of New York Mellon Trust Company, N.A., as trustee,... (Filed With SEC on March 25, 2020)

Registration Rights Agreement, dated July 25, 2018, by and among Berkshire Hathaway Energy Company and Citigroup Global Markets Inc., J.P. Morgan Securities LLC, Scotia Capital... (Filed With SEC on November 30, 2018)

Thirteenth Supplemental Indenture, dated as of July 25, 2018, by and between Berkshire Hathaway Energy Company and The Bank of New York Mellon Trust Company, N.A., as trustee,... (Filed With SEC on August 6, 2018)

Fiscal Agency Agreement, dated as of July 12, 2018, by and between Northern Natural Gas Company and The Bank of New York Mellon Trust Company, N.A., Fiscal Agent, relating to the... (Filed With SEC on August 6, 2018)

Registration Rights Agreement, dated January 5, 2018, by and among Berkshire Hathaway Energy Company and Citigroup Global Markets Inc., J.P. Morgan Securities LLC, Mizuho... (Filed With SEC on March 22, 2018)

Sixth Supplemental Indenture, dated as of December 14, 2017, by and between MidAmerican Energy Company and The Bank of New York Mellon Trust Company, N.A., to the Indenture dated... (Filed With SEC on February 26, 2018)

Fifth Amending Agreement to Amended and Restated Credit Agreement, dated as of December 15, 2017, among AltaLink Investments, L.P., as borrower, AltaLink Investment Management... (Filed With SEC on February 26, 2018)

First Amending Agreement to Credit Agreement, dated as of December 8, 2017, among AltaLink Investments, L.P., as borrower, AltaLink Investment Management Ltd., as general partner,... (Filed With SEC on February 26, 2018)

Second Amending Agreement to Fourth Amended and Restated Credit Agreement, dated as of December 14, 2017, among AltaLink, L.P., as borrower, AltaLink Management Ltd., as general... (Filed With SEC on February 26, 2018)

Second Amending Agreement to Third Amended and Restated Credit Agreement, dated as of December 14, 2017, among AltaLink, L.P., as borrower, AltaLink Management Ltd., as general... (Filed With SEC on February 26, 2018)

Summary of Key Terms of Compensation Arrangements with PacifiCorp's Named Executive Officers and Directors (Filed With SEC on February 26, 2018)

Eleventh Supplemental Indenture, dated as of December 29, 2017, by and between Berkshire Hathaway Energy Company and The Bank of New York Mellon Trust Company, N.A., as trustee,... (Filed With SEC on January 5, 2018)

Twelfth Supplemental Indenture, dated as of January 5, 2018, by and between Berkshire Hathaway Energy Company and The Bank of New York Mellon Trust Company, N.A., as trustee,... (Filed With SEC on January 5, 2018)

EXECUTION VERSION ______________________________________________________________________________________ U.S. $1,000,000,000 364-DAY CREDIT AGREEMENT Dated as of May 11, 2017... (Filed With SEC on August 4, 2017)

AGREEMENT AND PLAN OF MERGER By andamong BERKSHIRE HATHAWAY ENERGY COMPANY, O.E. MERGER SUB INC., O.E. MERGER SUB II, LLC, O.E. MERGER SUB III, LLC, ENERGY FUTURE INTERMEDIATE... (Filed With SEC on July 7, 2017)

IN THE UNITED STATES BANKRUPTCY COURT FOR THE DISTRICT OF DELAWARE (Filed With SEC on July 7, 2017)

ONCOR ELECTRIC DELIVERY HOLDINGS COMPANY LLC ONCOR ELECTRIC DELIVERY COMPANY LLC 1616 Woodall Rogers Freeway Dallas, Texas 75202 (Filed With SEC on July 7, 2017)

ALTALINK INVESTMENTS, L.P. CAPITAL MARKETS PLATFORM 2016 SUPPLEMENTAL INDENTURE Dated as of December 9, 2016 ALTALINK INVESTMENTS, L.P. SENIOR PLEDGED BOND, SERIES 3 CAPITAL... (Filed With SEC on February 27, 2017)

MIDAMERICAN ENERGY COMPANY and THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., as the Mortgage Bond Trustee ________________ FOURTH SUPPLEMENTAL INDENTURE Dated as of December 8,... (Filed With SEC on February 27, 2017)

FOURTH AMENDING AGREEMENT TO AMENDED AND RESTATED CREDIT AGREEMENT dated as of December 15, 2016 ALTALINK INVESTMENT MANAGEMENT LTD., in its capacity as general partner of... (Filed With SEC on February 27, 2017)

Northern Powergrid Network Investment - A Finance Contract between the European Investment Bank and Northern Powergrid (Northeast) Ltd Newcastle upon Tyne, 1 December 2015... (Filed With SEC on August 5, 2016)

Northern Powergrid Network Investment - A Guarantee and Indemnity Agreement between European Investment Bank and Northern Powergrid Holdings Company (Filed With SEC on August 5, 2016)

Northern Powergrid Network Investment - B Finance Contract between the European Investment Bank and Northern Powergrid (Yorkshire) plc Newcastle upon Tyne, 1 December 2015... (Filed With SEC on August 5, 2016)

Northern Powergrid Network Investment - B Guarantee and Indemnity Agreement between European Investment Bank and Northern Powergrid Holdings Company (Filed With SEC on August 5, 2016)

NORTHERN POWERGRID NETWORK INVESTMENT - B Deed of Amendment and Consent between the European Investment Bank and Northern Powergrid Holdings Company and Northern Powergrid... (Filed With SEC on August 5, 2016)

SUMMARY OF KEY TERMS OF COMPENSATION ARRANGEMENTS WITH BERKSHIRE HATHAWAY ENERGY COMPANY NAMED EXECUTIVE OFFICERS AND DIRECTORS (Filed With SEC on February 29, 2016)

Name and TitleBase SalaryNikki L. Kobliha$203,900 Vice President and Chief Financial OfficerStefan A. Bird338,000 President and Chief Executive Officer, Pacific PowerCindy A.... (Filed With SEC on February 29, 2016)

TWENTIETH SUPPLEMENTAL INDENTURE Dated as of June 30, 2015 (Filed With SEC on August 7, 2015)

SOLAR STAR FUNDING, LLC as Issuer, and the Guarantors named herein and Wells Fargo Bank, National Association, as Trustee ________________________ FIRST SUPPLEMENTAL INDENTURE... (Filed With SEC on May 1, 2015)

ALTALINK INVESTMENTS, L.P. CAPITAL MARKETS PLATFORM Series 15-1 Supplemental Indenture Dated as of March 6, 2015 (Filed With SEC on May 1, 2015)

C L I F F O R DCLIFFORD CHANCE LLPC H A N C E (Filed With SEC on May 1, 2015)

SECOND SUPPLEMENTAL INDENTURE dated as of March 6, 2000 to INDENTURE dated as of March 2, 1999 as amended and supplemented by the FIRST SUPPLEMENTAL INDENTURE dated as of February... (Filed With SEC on March 2, 2015)

ALTALINK INVESTMENTS, L.P. - and- ALTALINK INVESTMENT MANAGEMENT LTD. - and- BNY TRUST COMPANY OF CANADA MASTER TRUST INDENTURE November 21, 2005 (Filed With SEC on March 2, 2015)

ALTALINK INVESTMENTS, L.P. CAPITAL MARKETS PLATFORM Series 09-1 Supplemental Indenture Dated as of December 16, 2009 (Filed With SEC on March 2, 2015)

ALTALINK INVESTMENTS, L.P. CAPITAL MARKETS PLATFORM THIRD SUPPLEMENTAL INDENTURE Dated as of December 15, 2010 ALTALINK INVESTMENTS, L.P. SENIOR PLEDGED BOND, SERIES 2 CAPITAL... (Filed With SEC on March 2, 2015)

ALTALINK, L.P. CAPITAL MARKETS PLATFORM Seventh Supplemental Indenture Dated as of April 28, 2003 (Filed With SEC on March 2, 2015)

NINTH SUPPLEMENTAL INDENTURE Dated as of May9, 2006 ALTALINK, L.P. NINTH SUPPLEMENTAL INDENTURE (Filed With SEC on March 2, 2015)

TENTH SUPPLEMENTAL INDENTURE Dated as of May 21, 2008 ALT ALINK, L.P. TENTH SUPPLEMENTAL INDENTURE (Filed With SEC on March 2, 2015)

TWELFTH SUPPLEMENTAL INDENTURE (Filed With SEC on March 2, 2015)

SIXTEENTH SUPPLEMENTAL INDENTURE Dated as of November 15, 2012 (Filed With SEC on March 2, 2015)

SERIES SEVENTEENTH SUPPLEMENTAL INDENTURE Dated as of May 22, 2013 (Filed With SEC on March 2, 2015)

ALTALINK, L.P. CAPITAL MARKETS PLATFORM EIGHTEENTH SUPPLEMENTAL INDENTURE Dated as of October 24, 2014 ALTALINK, L.P. SERIES 18 BOND CAPITAL MARKETS PLATFORM EIGHTEENTH... (Filed With SEC on March 2, 2015)

ALTALINK, L.P. CAPITAL MARKETS PLATFORM NINETEENTH SUPPLEMENTAL INDENTURE Dated as of October 24, 2014 LEGAL_1:32364344.4 ALTALINK, L.P. SERIES 19 BOND CAPITAL MARKETS PLATFORM... (Filed With SEC on March 2, 2015)

Berkshire Hathaway Energy Company LONG-TERM INCENTIVE PARTNERSHIP PLAN As Amended and Restated January 1, 2014 PLAN DOCUMENT BERKSHIRE HATHAWAY ENERGY COMPANY LONG-TERM INCENTIVE... (Filed With SEC on March 2, 2015)

SUMMARY OF KEY TERMS OF COMPENSATION ARRANGEMENTS WITH BERKSHIRE HATHAWAY ENERGY COMPANY NAMED EXECUTIVE OFFICERS AND DIRECTORS (Filed With SEC on March 2, 2015)

BERKSHIRE HATHAWAY ENERGY COMPANY and THE BANK OF NEW YORK MELLONTRUST COMPANY, N.A., as Trustee 2.40% Senior Notes due 2020 3.50% Senior Notes due 2025 4.50% Senior Notes due... (Filed With SEC on December 12, 2014)

$350,000,000 2.40% Senior Notes due 2020 $400,000,000 3.50% Senior Notes due 2025 $750,000,000 4.50% Senior Notes due 2045 BERKSHIRE HATHAWAY ENERGY COMPANY REGISTRATION RIGHTS... (Filed With SEC on December 12, 2014)

Accepted and AgreedSincerely,/s/ Gregory E. AbelFebruary 27, 2014/s/ Walter Scott, Jr.,February 27, 2014Gregory E. AbelDateWalter Scott, Jr.,DateChairman of the MidAmerican... (Filed With SEC on March 3, 2014)

SUMMARY OF KEY TERMS OF COMPENSATION ARRANGEMENTS WITH MIDAMERICAN ENERGY HOLDINGS COMPANY NAMED EXECUTIVE OFFICERS AND DIRECTORS (Filed With SEC on March 3, 2014)

$400,000,000 1.100% Senior Notes due 2017 $350,000,000 2.000% Senior Notes due 2018 $500,000,000 3.750% Senior Notes due 2023 $750,000,000 5.150% Senior Notes due 2043 MIDAMERICAN... (Filed With SEC on January 13, 2014)

EQUITY CONTRIBUTION AGREEMENT (FINANCING DOCUMENTS) Dated as ofJune 27, 2013 by and among MIDAMERICAN ENERGY HOLDINGS COMPANY, as the Contributor, SOLAR STARFUNDING, LLC, as the... (Filed With SEC on January 13, 2014)

TOPAZ SOLAR FARMS LLC, as Issuer, and The Bank of New York Mellon Trust Company, N.A., as Trustee ________________________ FIRST SUPPLEMENTAL INDENTURE Dated as of April 15, 2013... (Filed With SEC on August 2, 2013)

SUMMARY OF KEY TERMS OF COMPENSATION ARRANGEMENTS WITH MIDAMERICAN ENERGY HOLDINGS COMPANY NAMED EXECUTIVE OFFICERS AND DIRECTORS (Filed With SEC on March 1, 2013)

SPONSOR EQUITY CONTRIBUTION AGREEMENT among SOLAR STAR CALIFORNIA XIX, LLC, as Project Company and AVSP 1A, LLC, as Purchaser and AVSP 1B, LLC, as Purchaser and MIDAMERICAN ENERGY... (Filed With SEC on March 1, 2013)

SPONSOR EQUITY CONTRIBUTION AGREEMENT among SOLAR STAR CALIFORNIA XX, LLC, as Project Company and AVSP 2A, LLC, as Purchaser and AVSP 2B, LLC, as Purchaser and MIDAMERICAN ENERGY... (Filed With SEC on March 1, 2013)

FISCAL AGENCY AGREEMENT Between NORTHERN NATURAL GAS COMPANY, as Issuer and THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., as Fiscal Agent __________ Dated as of August 27, 2012... (Filed With SEC on November 2, 2012)

C L I F F O RDCLIFFORD CHANCE LLPC H A N C EEXECUTION VERSION (Filed With SEC on August 3, 2012)

SUMMARY OF KEY TERMS OF COMPENSATION ARRANGEMENTS WITH MIDAMERICAN ENERGY HOLDINGS COMPANY NAMED EXECUTIVE OFFICERS AND DIRECTORS (Filed With SEC on February 28, 2011)

CE Electric UK El. Distribution - A Guarantee and Indemnity Agreement between European Investment Bank and CE Electric UK Funding Company (Filed With SEC on August 6, 2010)

CE Electric UK El. Distribution - B Guarantee and Indemnity Agreement between European Investment Bank and CE Electric UK Funding Company (Filed With SEC on August 6, 2010)

AMENDMENT NO. 1 TO EQUITY COMMITMENT AGREEMENT (Filed With SEC on March 23, 2010)

SUMMARYOF KEY TERMS OF COMPENSATION ARRANGEMENTS WITHMIDAMERICAN ENERGY HOLDINGS COMPANY NAMEDEXECUTIVE OFFICERS AND DIRECTORS (Filed With SEC on March 1, 2010)

The Exchange Offer (Filed With SEC on August 12, 2009)

MIDAMERICANENERGY HOLDINGS COMPANY and THE BANKOF NEW YORK MELLON TRUST COMPANY, N.A., asTrustee 3.15%Senior Notes due 2012 EighthSupplemental Indenture Dated asof July 7, 2009 (Filed With SEC on July 7, 2009)

FIRSTAMENDMENT (Filed With SEC on May 8, 2009)

FISCALAGENCY AGREEMENT Between NORTHERNNATURAL GAS COMPANY, asIssuer and THEBANK OF NEW YORK MELLON TRUST COMPANY, NATIONAL ASSOCIATION, as FiscalAgent __________ Dated asof July... (Filed With SEC on February 27, 2009)

SUMMARYOF KEY TERMS OF COMPENSATION ARRANGEMENTS WITHMIDAMERICAN ENERGY HOLDINGS COMPANY NAMEDEXECUTIVE OFFICERS AND DIRECTORS (Filed With SEC on February 27, 2009)

TERMINATIONAGREEMENT (Filed With SEC on December 17, 2008)

EX-2.1: AGREEMENT AND PLAN OF MERGER (Filed With SEC on September 23, 2008)

EX-10.1: STOCK PURCHASE AGREEMENT (Filed With SEC on September 23, 2008)

EX-10.2: ARTICLES SUPPLEMENTARY (Filed With SEC on September 23, 2008)

EX-10.3: FORM 14% SENIOR NOTE (Filed With SEC on September 23, 2008)

EX-10.4: INVESTOR RIGHTS AGREEMENT (Filed With SEC on September 23, 2008)

$650,000,000 MIDAMERICAN ENERGY HOLDINGS COMPANY 5.75% Senior Notes due 2018 REGISTRATION RIGHTS AGREEMENT (Filed With SEC on June 4, 2008)

MIDAMERICAN ENERGY HOLDINGS COMPANY and THE BANK OF NEW YORK TRUST COMPANY, N.A., as Trustee 5.75% Senior Notes due 2018 Seventh Supplemental Indenture Dated as of March 28, 2008 (Filed With SEC on March 28, 2008)

EXHIBIT10.1 EXECUTIONCOPY AMENDED AND RESTATEDEMPLOYMENT AGREEMENT (Filed With SEC on February 29, 2008)

AMENDED AND RESTATEDEMPLOYMENT AGREEMENT (Filed With SEC on February 29, 2008)

MIDAMERICANENERGY HOLDINGS COMPANY EXECUTIVEVOLUNTARY DEFERRED COMPENSATION PLAN (Restatedeffective as of January 1, 2007) MIDAMERICANENERGY HOLDINGS COMPANY EXECUTIVEVOLUNTARY... (Filed With SEC on February 29, 2008)

FIRSTAMENDED AND RESTATED (Filed With SEC on February 29, 2008)

MidAmericanEnergy Holdings Company LONG-TERMINCENTIVE PARTNERSHIP PLAN AsAmended and Restated January 1, 2007 PLANDOCUMENT MIDAMERICANENERGY HOLDINGS COMPANY LONG-TERMINCENTIVE... (Filed With SEC on February 29, 2008)

SUMMARYOF KEY TERMS OF COMPENSATION ARRANGEMENTS WITHMIDAMERICAN ENERGY HOLDINGS COMPANY NAMEDEXECUTIVE OFFICERS AND DIRECTORS (Filed With SEC on February 29, 2008)

$1,000,000,000 MIDAMERICAN ENERGY HOLDINGS COMPANY 6.50% Senior Bonds due 2037 REGISTRATION RIGHTS AGREEMENT (Filed With SEC on September 14, 2007)

MIDAMERICAN ENERGY HOLDINGS COMPANY and THE BANK OF NEW YORK TRUST COMPANY, N.A., as Trustee 6.50% Senior Bonds due 2037 Sixth Supplemental Indenture Dated as of August 28, 2007 (Filed With SEC on August 28, 2007)

$550,000,000 MIDAMERICAN ENERGY HOLDINGS COMPANY 5.95% Senior Bonds due 2037 REGISTRATION RIGHTS AGREEMENT (Filed With SEC on May 25, 2007)

MIDAMERICAN ENERGY HOLDINGS COMPANY 2000 STOCK OPTION PLAN (Filed With SEC on May 25, 2007)

MIDAMERICAN ENERGY HOLDINGS COMPANY and THE BANK OF NEW YORK TRUST COMPANY, N.A., as Trustee 5.95% Senior Bonds due 2037 Fifth Supplemental Indenture Dated as of May 11, 2007 (Filed With SEC on May 11, 2007)

SUMMARY OF KEY TERMS OF COMPENSATION ARRANGEMENTS WITH MIDAMERICAN ENERGY HOLDINGS COMPANY NAMED EXECUTIVE OFFICERS and directors (Filed With SEC on March 1, 2007)

$1,700,000,000 MIDAMERICAN ENERGYHOLDINGS COMPANY 6.125% Senior Bonds due 2036 REGISTRATION RIGHTS AGREEMENT (Filed With SEC on August 25, 2006)

AMENDMENT NO. 1 TO SHAREHOLDERS AGREEMENT (Filed With SEC on March 3, 2006)

EQUITY COMMITMENT AGREEMENT (Filed With SEC on March 3, 2006)

1.1 Purpose. The purpose of this Long-Term Incentive Partnership Plan (the Plan) is to permit a select group of management employees of MidAmerican Energy Holdings Company and its... (Filed With SEC on March 1, 2005)

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BERKSHIRE HATHAWAY ENERGY CO Contracts & Agreements