1. Eastman’s Energy Program
Leading by Example
Sharon Nolen, P.E., CEM
Industrial EE Summit
July 18, 2013

2. Agenda
 Eastman Chemical Company Overview
 Building 469: A Case Study
 Energy Management Program
• Organization
• Guiding Principles
• Strategy
 Building 469: Results

3. Eastman Chemical Company Overview
Building 469: A Case Study
Energy Management Program
Building 469: Results

4. Who we are
4
 A global specialty chemical company headquartered in Kingsport, Tennessee
 Approximately 13,500 employees and 42 manufacturing sites around the globe
 Serving customers in approximately 100 countries
 A company dedicated to environmental stewardship, social responsibility and
economic growth
 2012 and 2013 ENERGY STAR® Partner of the Year
 Combined 2012 pro forma revenue of $9.1 billion
 2013 Responsible Care® Company of the Year

5. Geographic diversity is a source of strength
5
45% 21%
28%
6%
2012 sales revenue by region
Note: combined actual (reported) 2012 revenue from Eastman and Solutia

6. 6
Our business structure
Additives &
Functional
Products
Fibers
Adhesives &
Plasticizers
Advanced
Materials
Specialty Fluids
& Intermediates

7. Sustainability at Eastman
Creating value through environmental
stewardship, social responsibility and economic
growth
 Our commitment:
• Leverage sustainability as a driver of growth
• Increase our transparency in all aspects of sustainability
• Recognize we are on a journey and continue to make
improvements in sustainable practices
• Longstanding history of being a responsible steward-
economically, environmentally and socially
Visit www.eastman.com/sustainability to learn more.

8. Eastman Chemical Company Overview
Building 469: A Case Study
Energy Management Program
Building 469: Results

9. B469: A Case Study
 14,960 square feet
 37 People
 53 Computers
 8 Heat Pumps
 Fixed Outside Air Flow
 Above the Ceiling Return Plenum

10. B469 qualifies for ENERGY STAR label

11. Eastman Chemical Company Overview
Building 469: A Case Study
Energy Management Program
Building 469: Results

12. Regular Reports
Energy Management Program
Executive Steering
Team
Energy Management
Team
Worldwide
Manufacturing
Team
VP&GM,
Worldwide
Manufacturing
Support

13. Guiding principles
Ensure the
accuracy of utility
information
• Creates a basis for
sound business
decisions
• Required for accurate
reporting and life cycle
assessments
Maximize
operating efficiency
• Control processes to
reduce energy usage
• Maintain equipment at
design performance
• Operate intelligently to
keep efficiency high
Incorporate energy
efficiency in capital
investments
• Minimize lifetime
equipment costs
• Consider the impact on
carbon emissions

14. ENERGY STAR® Guidelines for Energy
Management
 Effective to structure a new energy program or to
identify gaps in an existing program
 Utilizing the guidelines have led to:
• Increased management visibility and involvement
• Over $10 million in funding for energy
projects in 2012
• 2012 energy savings of $8 million
• Comprehensive database with over
1,000 energy-saving ideas
• Better understanding of energy
intensity drivers

15. 2013 ENERGY STAR® Partner of the Year
 The U.S. Environmental Protection Agency
(EPA) has named Eastman a 2013
ENERGY STAR Partner of the Year for
strategically managing and improving
energy efficiency during 2012.
 Through its partnership with the ENERGY
STAR program, Eastman has
 Improved its energy performance
 Saved money
 Helped to protect the environment for
future generations
 Eastman is the only chemical company to
ever achieve the distinction of ENERGY
STAR Partner of the Year more than once.

16.  Continuously improve energy efficiency and minimize
overall energy impact while contributing to regulatory
compliance
 Five pieces are key to the strategy
• Energy Awareness
• Goals and Measures
• Knowledge Resources
• Site Wide Initiatives
• Energy Efficiency Projects
Energy Management Strategy
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17. Energy Awareness
 Employee Engagement
• ENERGY STAR® Pledge
• Annual Eastman Energy Fair
• Green Team
 Communication and Training
• “Energy Wise” SharePoint site
• Intranet articles
• Posters in dining, break,
and conference rooms
• On-line training
• Training for managers to
become sustainability
ambassadors

18. Encourage participation in 2012
ENERGY STAR pledge
 Eastman was ranked in
the top five in the
business sector for
pledge campaign
ending in 2012
 Over 200 employees
signed the pledge at
the fair, including
Eastman’s Executive
VP and Chief
Sustainability Officer

19. Raise awareness of things employees
can do at home/work to save energy
 Eastman recently held 2nd
annual energy fair
 Over 750 employees and
contractors attended
 Energy Team members
demonstrated the work
required to power a CFL
bulb vs. an incandescent
 Local stores and utilities
shared energy saving ideas

20. Goals and Measures
 Energy Intensity Measures
• Energy intensity measures are tracked at a site level
• Feedback on current performance
• Prediction of future performance
 Monitor and Drive Performance
• Quarterly reports to the CEO
• Frequent review by energy engineers

21. Knowledge Resources
 Internal Sharing of Best Practices
• Corporate Energy Management Team
• Worldwide Utilities and Energy Forum
• Site energy teams
 External Resources
• ENERGY STAR® Partner
• Better Buildings, Better Plants
• Consultants

22. Corporate Energy Initiatives
 Initiatives:
• Leaks
• Lighting
• Insulation
• Steam Traps
• Metering
• Motor Efficiency
• HVAC
 Evaluation
• Identification of best practices
• Degree of implementation

23. Steam Leak Initiative Survey
 What percent of total steam production is lost in leaks?
 Is there a person with assigned responsibility for overseeing the repairing of
leaks?
 Frequency of site wide surveys?
 Number of leaks detected in the last 12 months (or last survey cycle if
survey frequency is longer than 12 months)?
 Of the number of leaks detected in the last 12 months (or last survey cycle if
survey frequency is longer than 12 months), how many have been
repaired?
 Do you track leak repairs in a database/spreadsheet?

24. Energy Efficiency Projects
 Capital Energy Efficiency Projects
• Metering and efficient equipment included in designs
• Energy surveys for project identification
• Capital budget for economically viable projects
 Manufacturing Processes Modification
• Adjustments in operating procedures
• Long-term research to identify process
redesign opportunities
• Distillation Focus Team

25. Example Projects
 Running a line from a source of high pressure natural gas to
eliminate a compressor used on low pressure natural gas
 Installing O2 meters to allow tighter control of excess air in a
combustion process
 Replacement of old equipment with newer more efficient equipment
(i.e. boilers, pumps)
 Installing additional piping to allow condensate return
 Fine tuning temperatures of heat exchangers using refrigeration and
steam to meet but not exceed requirements
 Installing variable frequency drives to eliminate control valves

26. Eastman Chemical Company Overview
Building 469: A Case Study
Energy Management Program
Building 469: Results

27. How B469 Earned the ENERGY STAR Label
 Lighting Changes
• More efficient lighting
• Fewer light fixtures
 Monitor Thermostats
• Maintain temperature set points at 72F
• Ensure that all thermostats are in the same
mode
 Improved Insulation
• Identified poorly insulated areas using infrared
thermography

28. How B469 Earned the ENERGY STAR Label
 Occupant Involvement
• Turn off lights at the end of the work day
• Put computers in sleep mode at the end
of the work day
• Turn off TV in canteen when not occupied
• Call the energy team when temperatures
are a problem
 Occupant Comfort
• Improved thermostat locations
• Diffusers
 Balanced flows
 Relocated as needed
 Changed diffuser type as needed
• Installed personal dampers as needed
 Personal Heaters Used Less

29. Continued Energy Use Intensity Reduction
 Building Automation System
• Use occupancy schedule to control HVAC and lights
• CO2 controlled outside air
• Control and troubleshoot via network server
 EnerLogic™ Window Film
• Minimizes solar heat gain in the summer
• Minimizes radiant heat loss in the winter
 Lighting Changes
• Reduce the number of lights that remain on 24/7
 Continued Focus on Occupant Comfort
 Continued Occupant Involvement
 Continued Communication about Energy Use with
Occupants

30. Summary
 Energy management requires a focused effort to succeed
 Gains can be achieved with education and awareness
but diligence will be required to maintain
 Financial investments can result in step changes and
some have attractive paybacks
 These strategies can be applied on a macro or micro
level with good results

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Questions?