Corporate Summary

NAES Power Contractors is a wholly owned subsidiary of NAES Corporation

Founded in 1985

Annual Revenues of over $100 M

Union Labor based Construction and Major Maintenance Contractor

Capabilities include:

Hydroelectric Projects to include Major Maintenance

Turnkey Small Hydroelectric Projects (<15Mw, full EPC Capabilities)

Substations and switchyard projects (full EPC capabilities up to 765kV)

Major Power Plant Maintenance

Nuclear Fuel Storage Projects

Renewables eBOP (Wind, Solar, etc.)

Values

Safety – Maintain and foster an “Incident and Injury free” culture

Customer Satisfaction – Drive customer satisfaction through outstanding performance

Teamwork – Develop a strong management team

Integrity – Always conduct our business honestly and ethically

Labor Relations – Maintain and foster excellent union relationships

Hydro Strategic Focus

Hydroelectric facility maintenance, repair, and construction services

Turbines

Generators

Draft tubes

Wicket gates

Penstocks

Electrical systems

Mechanical systems

Valves

Unit alignment and commissioning

Fish screens and bypass systems

Hydroelectric Target Scope

Project Summaries

Maintenance and Repair Services Cowlitz Falls Project

Turbine Generator Upgrade at Mossyrock Dam

Turbine Repair at Alder Dam

Maintenance and Repair Services at Cushman 1 and 2 Powerhouse

Maintenance and Repair Services at Cushman 2 Unit 33 Penstock

Maintenance and Repair Services at Mayfield Dam

Maintenance and Repair Services at Wynoochee Hydroelectric Project

Electrical Installation at Boundary Dam

Concrete Containment Structure Construction at Packwood Hydroelectric Project

Concrete Containment Structure Construction at Hauser Dam Project

Concrete Containment Structure Construction at Mystic Lake Dam

Project Summaries

Concrete Containment Structure Construction at Thompson Falls Dam

Construction Services at Calispell Hydroelectric Project

Switchyard Construction at Ice Harbor Dam

NERC Compliance Strategy

NAES Technical Support Services supports 400 Plants consistently, reliably, and economically.by a highly experienced team of Power Plant Experts

NAES Technical Support Services

NERC Compliance Strategy

NAES employs a time-tested NERC compliance strategy

Prepare NERC audits ahead of time

Avoid audit violations

Establish sound operating principles that save time and money

Modernizing Power Plants

Secure, digital document library allows access and use by key personnel

Redrawn Operational P&ID flow diagrams establish up-to-date digitized

Line jumps and routes are simplified allowing easier use and explanations

Operational flow diagrams reflect certified dates and recorded changes

SD’s and OP’s can be created, updated, digitally maintained and managed

Create a complete library in one place by scanning other documents

Older Plant information can be controlled, protected and updated

Updated and Digitized OPs

River Hydro OPERATIONS MANUAL VOLUME I – OPERATING PROCEDURE

Number:

EDTO-OP-003

Subject:

Manual Synchronizing Approved for use by:

Current Issue:

Rev 0 (R0)

Issue Date:

1 Oct 07

Page 1 of 1 NAES Corporation

TABLE OF CONTENTS

SECTION TITLE PAGE

1. Introduction .............................................................................................................. 2

2. Operating Precautions and Limitations ..................................................................... 2

3. Operating Prerequisites ............................................................................................ 2

4. Startup Procedure .................................................................................................... 3

5. Normal Operations ................................................................................................... 3

6. Shutdown Procedure ................................................................................................ 3

7. Special Procedures .................................................................................................. 4

8. Emergency/Abnormal Procedures ............................................................................ 4

Digitized Documents

Updated and Redrawn digitized P&ID

Before After

Summary

National Coverage

20 plus years experience with customer partnering

Broad experience with Firm Price, T&M and Cost Plus contracts

Extensive maintenance and outage experience

Strong commitment to safety

Close corporate ties to the leading US 3rd party O&M service provider – NAES Power Contractors understands power plant requirements