Message from the President

Efforts of Akita Customer Services Office

Efforts of Kitanihon Densen Service Co., Ltd.

Basic Stance to Environment

Environmental Action Plan

Environmental Impact Caused by Business Activities

Achievements in FY2006 and Self-Evaluation

Calculations in Environmental Accounting

Trial Calculation of Environmental Assessment Indicator

Environmental Management System

Environmental Management in Thermal and Nuclear Power Stations

Environmental Management at Head Office, Branch Offices, Customer Services Office, Engineering Centers, and Other Offices

Promotion of Energy and Resources Conservation Activities at Offices and Establishments

Internal Environmental Auditing

Environmental Management Buildup Campaign

Environmental Education

Acquisition of Environment-Related Qualifications

Active Dispatch of Environmental Information and Two-Way Communications Capitalizing on Information Technology

Environmental Management by Tohoku EPCo Group

CO2Emissions Control

Best Mix of Power Sources with Nuclear Power as Mainstay

Promotion of Use of New Energy

Improvement of Efficiency of Power Generation Facilities

Development of Technology to Reduce CO2 Emissions

Reduction in Loss of Transmission, Transformation and Distribution Facilities

Emissions Control of Greenhouse Gases Other than CO2

International Efforts

Activities to Propose Efficient Use of Energy

Management of Wastes

Reuse and Recycling of Materials and Equipment

Effective Use of Wastes from Power Stations

Technology Development for Effective Use of Wastes

Recycling of Nuclear Fuel

Promotion of Green Procurement

Compliance with Environmental Laws and Other Regulations

Air Quality Preservation Measures

Water Quality Preservation Measures

Safety Measures for Nuclear Power Stations

Management and Detoxification of PCB

Management of Chemical Substances

Implementation of Environmental Assessment

Environmental Harmony Measures by Power Stations

Environmental Harmony Measures for Transmission, Transformation, and Distribution Facilities

Promotion of Environmental Business by Companies in the Group

Environmental Activities in Close Cooperation with Local Communities

Activities to Support Energy and Environmental Education

Communications for Environment and Energy

Latest Trends in FY2007

Chronology

Efforts Made by Each Company of Tohoku EPCo Group

Changes in Major Environmental Indicators

Corporate Profile