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OPPD’s Sustainability Efforts. Denise Kuehn. Omaha Public Power District. Public Utility 336,000 Customers 2,200 Peak Generation (2,550 MW) Transmission & Distribution (15,000 miles). Discussion Overview. Sustainability Efforts Why Utilities Support Sustainability - PowerPoint PPT Presentation
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OPPD’s Sustainability Efforts
Denise Kuehn
Omaha Public Power District
• Public Utility– 336,000
Customers– 2,200 Peak– Generation
(2,550 MW)– Transmission &
Distribution (15,000 miles)
Discussion Overview
• Sustainability Efforts• Why Utilities Support Sustainability• What are Energy Efficiency & Demand
Response Programs • Our Approach• What You Can Do
From a Customer Perspective
4
Voluntary Partnership
Save Money
Protect the Environment
Awareness of Usage
From a Utility Perspective
Community Partnerships
Delay Need for New Generation
Increase Customer Satisfaction
Awareness of Environmental Impact
Sustainable Energy
• Methane Plant (Elk City)• Wind
– Valley
– Partnership with NPPD
– Request for Proposal for 80 MW
• Solar– Partnership with Creighton University
– OPPD Elkhorn Facility
• Ice Storage (OPPD Energy Plaza)• Fuel Cell (Partnership with Zoo)
PEAK LOADREDUCTION
LOADSHIFTINGENERGY
REDUCTION
LOAD VALLEYFILLING
Increase off-peak loads to improve efficiency of production
Shift customerusage from one time period to another
Reduce energy load
PUBLICSERVICE
Reduce energy consumption at the time of the daily peak
Efforts that will benefit society from an electric power perspective
PEAK LOADREDUCTION
LOADSHIFTINGENERGY
REDUCTION
LOAD VALLEYFILLING
·Heat Pumps·Ground Source
Heat Exchangers
·C&I Time of Use·In-Home Monitors
· Equipment Rebates·Energy Star·HALT·ContinuousCommissioning·Audits
2008-2011
PROPOSED PLAN
·Low Income ·Energy Advisor·Education·EPACT 2005 Tax Incentive
·Load Control Study·C&I Curtailablement
PUBLICSERVICE
Residential Usage
44%
9%
33%
14%
Heating & Cooling
Refrigerator
Lighting & OtherAppliances
Water Heater
What You Can Do
• Know Where You Are– How Much Energy Do You Use– What Areas Do You Use the Most– Review Schedules
• Formulate a Plan• Implement
• Set Back Thermostats• Turn Off Devices• Reduce Phantom Loads• Plug Leaks• Upgrade to Energy Efficient Equipment
Communication
Direct Call Center Communications
Customer Information Systems SEES
Information Employee Public Board
• Departmental Meetings News Releases Monthly Magazine
• Daily News Advertising
• Utility Web Page
Our Facilities
• Recycling– Office Items and Waste– Fly Ash– Transformers & Other Equipment
• Energy Efficiency– Upgrade Lighting– Building Commissioning– Replace IT Servers– Upgrade Motors & Install Variable Frequency Drives
1.0
0.0
Time
Penetration
Drop Out
Persistence
Free Riders
Sustaining Results?
