----

|                                         |              |
|-----------------------------------------|--------------|
| MidAmerican Funding, LLC                | Iowa         |
| MHC Inc.                                | Iowa         |
| MidAmerican Energy Company              | Iowa         |
| CBEC Railway Inc.                       | Iowa         |
| Cimmred Leasing Company                 | South Dakota |
| MHC Investment Company                  | South Dakota |
| MWR Capital Inc.                        | South Dakota |
| Midwest Capital Group, Inc.             | Iowa         |
| Dakota Dunes Development Company        | Iowa         |
| Two Rivers Inc.                         | South Dakota |
| MEC Construction Services Co.           | Iowa         |
| CE Electric UK Funding Company          | England      |
| CalEnergy Gas (Holdings) Limited        | England      |
| CalEnergy Gas Limited                   | England      |
| CalEnergy Resources Limited             | England      |
| CalEnergy Resources Poland Sp. z.o.o.   | Poland       |
| CalEnergy Resources (Australia) Limited | England      |
| CE Electric (Ireland) Limited           | Ireland      |
| CE Electric UK Holdings                 | England      |
| CE Electric UK Limited                  | England      |
| CE UK Gas Holdings Limited              | England      |
| Integrated Utility Services Limited     | England      |
| Integrated Utility Services Limited     | Ireland      |
| Northern Electric plc.                  | England      |
| Northern Electric Distribution Limited  | England      |
| Northern Electric Finance plc.          | England      |
| Northern Electric & Gas Limited     | England      |
| Northern Electric Properties Limited    | England      |
| Northern Transport Finance Limited      | England      |
| Vehicle Lease and Service Limited       | England      |
| Yorkshire Electricity Distribution plc  | England      |
| Yorkshire Electricity Group plc         | England      |
| Yorkshire Power Finance Limited         | Grand Cayman |
| Yorkshire Power Group Limited           | England      |
| HomeServices of America, Inc.           | Delaware     |
| Allerton Capital, Ltd.                  | Iowa         |
| Arizona Home Services, L.L.C.           | Arizona      |
| California Premiere Lending, LLC        | Delaware     |
| California Title Company                | California   |
| Capitol Title Company                   | Nebraska     |
| CBSHOME Real Estate Company             | Nebraska     |
| CBSHOME Real Estate of Iowa, Inc.       | Delaware     |

----

|                                                   |                |
|---------------------------------------------------|----------------|
| CBSHOME Relocation Services, Inc.                 | Nebraska       |
| CBSHOME Insurance, LLC                            | Nebraska       |
| Champion Realty, Inc.                             | Maryland       |
| Chancellor Title Services, Inc.                   | Maryland       |
| Columbia Title of Florida, Inc.                   | Florida        |
| CJR Realtors, LLC                                 | Delaware       |
| Edina Financial Services, Inc.                    | Minnesota      |
| Edina Realty, Inc.                                | Minnesota      |
| Edina Realty Insurance, LLC                       | Delaware       |
| Edina Realty Referral Network, Inc.               | Minnesota      |
| Edina Realty Relocation, Inc.                     | Minnesota      |
| Edina Realty Title, Inc.                          | Minnesota      |
| Esslinger-Wooten-Maxwell, Inc.                    | Florida        |
| E-W-M Referral Services, Inc.                     | Florida        |
| FFR, Inc.                                         | Iowa           |
| First Realty, Ltd.                                | Iowa           |
| First Reserve Insurance, Inc.                     | Florida        |
| For Rent, Inc.                                    | Arizona        |
| Heritage Title Services, LLC                      | Georgia        |
| HMSV Financial Services, Inc.                     | Delaware       |
| HN Heritage Title Holdings, LLC                   | Georgia        |
| HN Insurance Services, LLC                        | Georgia        |
| HN Real Estate Group, L.L.C.                      | Georgia        |
| HN Real Estate Group, N.C., Inc.                  | North Carolina |
| HN Referral Corporation                           | Georgia        |
| Home Services Referral Network, LLC               | Indiana        |
| HomeServices Financial Holdings, Inc.             | Delaware       |
| HomeServices Lending, LLC                         | Delaware       |
| HomeServices Insurance, Inc.                      | Nebraska       |
| HomeServices Insurance Agency, LLC                | Delaware       |
| HomeServices of Alabama, Inc.                     | Delaware       |
| HomeServices of California, Inc.                  | Delaware       |
| HomeServices of Florida, Inc.                     | Florida        |
| HomeServices of Illinois, LLC                     | Delaware       |
| HomeServices of Iowa, Inc.                        | Delaware       |
| HomeServices of Kentucky, Inc.                    | Kentucky       |
| HomeServices of Kentucky Insurance, LLC           | Delaware       |
| HomeServices of Kentucky Real Estate Academy, LLC | Kentucky       |
| HomeServices of Nebraska, Inc.                    | Delaware       |
| HomeServices of Nebraska Insurance, LLC           | Delaware       |
| HomeServices of the Carolinas, Inc.               | Delaware       |
| HomeServices Relocation, LLC                      | Delaware       |
| HSR Equity Funding, Inc.                          | Delaware       |
| Huff Commercial Group, LLC                        | Kentucky       |
| Huff Realty Insurance, LLC                        | Delaware       |
| Huff-Drees Realty, Inc.                           | Ohio           |
| IMO Co., Inc.                                     | Missouri       |
| InsuranceSouth, LLC                               | Georgia        |
| Iowa Realty Co., Inc.                             | Iowa           |
| Iowa Realty Insurance Agency, Inc.                | Iowa           |

----

|                                                   |                |
|---------------------------------------------------|----------------|
| Iowa Title Company                                | Iowa           |
| Iowa Title Linn County II, LLC                    | Iowa           |
| JBRC, Inc.                                        | Kentucky       |
| J. D. Reece Mortgage Company                      | Kansas         |
| Jim Huff Realty, Inc.                             | Kentucky       |
| JRHBW Realty, Inc.                                | Alabama        |
| J. S. White & Associates, Inc.                | Alabama        |
| Kansas City Title, Inc.                           | Missouri       |
| Kentucky Residential Referral Services, LLC       | Kentucky       |
| Larabee School of Real Estate and Insurance, Inc. | Nebraska       |
| Lincoln Title Company, LLC                        | Nebraska       |
| Long Title Agency, LLC                            | Arizona        |
| Meridian Title Services, LLC                      | Georgia        |
| Mid-America Referral Network, Inc.                | Kansas         |
| Midland Escrow Services, Inc.                     | Iowa           |
| Nebraska Land Title and Abstract Company          | Nebraska       |
| PHX Mortgage Advisors, LLC                        | Delaware       |
| Pickford Escrow Company, Inc.                     | California     |
| Pickford Holdings LLC                             | California     |
| Pickford North County L.P.                        | California     |
| Pickford Real Estate, Inc.                        | California     |
| Pickford Realty, Ltd.                             | California     |
| Pickford Services Company                         | California     |
| Plaza Financial Services, L.L.C.                  | Kansas         |
| Plaza Mortgage Services, L.L.C.                   | Kansas         |
| Preferred Carolinas Realty, Inc.                  | North Carolina |
| Preferred Carolinas Title Agency, L.L.C.          | North Carolina |
| Professional Referral Organization, Inc.          | Maryland       |
| Real Estate Links, LLC                            | Illinois       |
| Real Estate Referral Network, Inc.                | Nebraska       |
| Real Referrals, Inc.                              | Illinois       |
| Reece Commercial, Inc.                            | Kansas         |
| Reece & Nichols Alliance, Inc.                | Kansas         |
| Reece & Nichols Insurance, LLC                | Delaware       |
| Reece & Nichols Realtors, Inc.                | Kansas         |
| Referral Company of North Carolina, Inc.          | North Carolina |
| Referral Netowork of IL, LLC                      | Delaware       |
| RHL Referral Company, L.L.C.                      | Arizona        |
| Roberts Brothers, Inc.                            | Alabama        |
| Roy H. Long Realty Company, Inc.                  | Arizona        |
| San Diego PCRE, Inc.                              | California     |
| Semonin Realtors, Inc.                            | Delaware       |
| Southwest Relocation, L.L.C.                      | Arizona        |
| The Escrow Firm, Inc.                             | California     |
| The Referral Co.                                  | Iowa           |
| TITLE INFO NOW, LLC                               | Minnesota      |
| TitleSouth, LLC                                   | Alabama        |
| Township Title Services, LLC                      | Georgia        |
| Traditions Title Agency, LLC                      | Ohio           |
| United Settlement Services, L.C.                  | Iowa           |

----

|                                           |             |
|-------------------------------------------|-------------|
| CE Generation, LLC                        | Delaware    |
| CalEnergy Operating Corporation           | Delaware    |
| California Energy Development Corporation | Delaware    |
| California Energy Yuma Corporation        | Utah        |
| CE Salton Sea Inc.                        | Delaware    |
| CE Texas Power, L.L.C.                    | Delaware    |
| CE Texas Resources, L.L.C.                | Delaware    |
| CE Turbo LLC                              | Delaware    |
| Conejo Energy Company                     | California  |
| Del Ranch Company                         | California  |
| Desert Valley Company                     | California  |
| Falcon Power Operating Company            | Texas       |
| CE Gen Oil Company                        | Texas       |
| CE Gen Pipeline Corporation               | Texas       |
| CE Gen Power Corporation                  | Texas       |
| Fish Lake Power LLC                       | Delaware    |
| FSRI Holdings, Inc.                       | Texas       |
| Imperial Magma LLC                        | Delaware    |
| CE Leathers Company                       | California  |
| Magma Land Company I                      | Nevada      |
| Magma Power Company                       | Nevada      |
| Niguel Energy Company                     | California  |
| North Country Gas Pipeline Corporation    | New York    |
| Power Resources, Ltd.                     | Texas       |
| Salton Sea Brine Processing Company       | California  |
| Salton Sea Funding Corporation            | Delaware    |
| Salton Sea Power Company                  | Nevada      |
| Salton Sea Power Generation Company       | California  |
| Salton Sea Power L.L.C.                   | Delaware    |
| Salton Sea Royalty Company                | Delaware    |
| San Felipe Energy Company                 | California  |
| Saranac Energy Company, Inc.              | Delaware    |
| Saranac Power Partners, L.P.              | Delaware    |
| SECI Holdings, Inc.                       | Delaware    |
| Selectusonline Limited                    | England     |
| VPC Geothermal LLC                        | Delaware    |
| Vulcan Power Company                      | Nevada      |
| Vulcan/BN Geothermal Power Company        | Nevada      |
| Yuma Cogeneration Associates              | Utah        |
| BG Energy Holding LLC                     | Delaware    |
| BG Energy LLC                             | Delaware    |
| CalEnergy Capital Trust III               | Delaware    |
| CalEnergy Generation Operating Company    | Delaware    |
| CalEnergy International Services, Inc.    | Delaware    |
| CalEnergy Investments C.V.                | Netherlands |
| CalEnergy Minerals LLC                    | Delaware    |
| CalEnergy Pacific Holdings Corp.          | Delaware    |
| CalEnergy U.K. Inc.                       | Delaware    |
| CE Casecnan Ltd.                          | Bermuda     |
| CE Casecnan II, Inc.                      | Philippines |

----

|                                              |              |
|----------------------------------------------|--------------|
| CE Casecnan Water and Energy Company, Inc.   | Philippines  |
| CE Electric (NY), Inc.                       | Delaware     |
| CE Electric, Inc.                            | Delaware     |
| CE Exploration Company                       | Delaware     |
| CE Geothermal, Inc.                          | Delaware     |
| CE Insurance Services Limited                | Isle of Man  |
| CE International Investments, Inc.           | Delaware     |
| CE Philippines II, Inc.                      | Philippines  |
| CE Philippines Ltd.                          | Bermuda      |
| CE Power, Inc.                               | Delaware     |
| Cordova Energy Company LLC                   | Delaware     |
| Cordova Funding Corporation                  | Delaware     |
| Kern River Funding Corporation               | Delaware     |
| Kern River Gas Transmission Company          | Texas        |
| KR Acquisition 1, LLC                        | Delaware     |
| KR Acquisition 2, LLC                        | Delaware     |
| KR Holding, LLC                              | Delaware     |
| Magma Netherlands B.V.                       | Netherlands  |
| M & M Ranch Acquisition Company, LLC     | Delaware     |
| Alaska Storage Holding Company, LLC          | Delaware     |
| Cook Inlet Natural Gas Storage Alaska, LLC   | Delaware     |
| Cook Inlet Natural Gas Storage, LLC          | Delaware     |
| Black Rock 1, LLC                            | Delaware     |
| Black Rock 2, LLC                            | Delaware     |
| Black Rock 3, LLC                            | Delaware     |
| Black Rock 4, LLC                            | Delaware     |
| Black Rock 5, LLC                            | Delaware     |
| Black Rock 6, LLC                            | Delaware     |
| MEHC Investment, Inc.                        | South Dakota |
| MidAmerican Capital Trust II                 | Delaware     |
| MidAmerican Capital Trust III                | Delaware     |
| MEHC Insurance Services Ltd.                 | Vermont      |
| MEHC America Transco, LLC                    | Delaware     |
| MEHC Texas Transco, LLC                      | Delaware     |
| Electric Transmission America, LLC           | Delaware     |
| Prairie Wind Transmission, LLC               | Delaware     |
| Tallgrass Transmission, LLC                  | Delaware     |
| Electric Transmission Texas, LLC             | Delaware     |
| MidAmerican Energy Machining Services LLC    | Delaware     |
| NNGC Acquisition, LLC                        | Delaware     |
| Northern Natural Gas Company                 | Delaware     |
| PPW Holdings LLC                             | Delaware     |
| PacifiCorp                                   | Oregon       |
| Energy West Mining Company                   | Utah         |
| PacifiCorp Investment Management, Inc.       | Oregon       |
| Glenrock Coal Company                        | Wyoming      |
| Interwest Mining Company                     | Oregon       |
| Pacific Minerals, Inc.                       | Wyoming      |
| PacifiCorp Environmental Remediation Company | Delaware     |
| Trapper Mining Inc.                          | Delaware     |

----

|                                                 |          |
|-------------------------------------------------|----------|
| Bridger Coal Company                            | Wyoming  |
| Quad Cities Energy Company                      | Iowa     |
| Salton Sea Minerals Corp.                       | Delaware |
| S.W. Hydro, Inc.                                | Delaware |
| Wailuku Holding Company, LLC                    | Delaware |
| Wailuku River Hydroelectric Power Company, Inc. | Hawaii   |
| Wailuku River Hydroelectric Limited Partnership | Hawaii   |