<PAGE>
Exhibit A
ScottishPower
Form U-33-S
Exhibit A
Page 1 of 2
ScottishPower-----------------------
| |
| |
| |
NA1--------NA2 SPUK
| |
| |
NAGP Genscot
| |
| |
Bechtel PacifiCorp Manweb
| |
| |
| PacifiCorp
| Group Holdings Company
| (Oregon)
| |
| |
Bechtel New New Energy
Energy Enterprises,----- Holdings I Inc. ------see page 2
Inc. (Delaware) (Delaware)
| |
| |
| |
| |
| |
BEn EW |
International ---------- EnergyWorks
(Cayman), Ltd. Holdings I
| (Cayman Islands)
|
|
|
|
|
|
------------------------------------------------------
| 50% | | | | |
------------------- | | | 100% |
| | | | New | 100%
New New | | IndoPower Casa
IndiaPower IndiaPower | | Investment Palermo
Company Company | | Company (Costa Rica)
One Two | | Pte. Ltd. |
(Mauritius) (Mauritius) | | (Singapore) |
| | | | | AeroEnergia
| 99.99% | 0.01% | | | (Costa Rica)
------------------- .0005% | | 99.9995%
| | -------
EnergyWorks | PT EnergyWorks
India Company | Indonesia
Pvt. Ltd. (India) | (Indonesia)
<PAGE>
ScottishPower
Form U-33-S
Exhibit A
Page 2 of 2
ScottishPower---------------------
| |
| |
| |
NA1--------NA2 SPUK
| |
| |
NAGP Genscot
| |
| |
PacifiCorp |
| Manweb
|
PacifiCorp
Group Holdings Company
(Oregon)
|
|
|
-------------- PacifiCorp International Group
Holdings Company
(Oregon)
|
---------------------------
| |
100% 100%
| |
Pan-Pacific Global Eastern
Corporation Investment
| Company
| |
| |
| |
-------- ---------
| |
| |
80% 20%
| |
| |
---------------------
|
------------------------ PacifiCorp
| Australia, LLC
100% |
| 100%
Hazelwood |
Australia, |
Inc. |
| |
| PacifiCorp
---------------- Australia
| | Holdings Pty Ltd
| | |
<PAGE>
100% 100% |
| | |
Hazelwood PacifiCorp 100%
Holdings, Inc. Global, Inc. |
| | |
| | |
10% 90% PowerCor Australia Ltd
| |
| |
----------------
|
|
Hazelwood Pacific
Pty Ltd
|
|
|
19.90%
|
|
Hazelwood