Energy Conservation at Dominion George Washington Regional Commission Green Government Commission January 28, 2009 Harold Crowder Program Manager Harold Crowder Program Manager

2 Agenda Energy Conservation Group Energy Conservation pilots & future programs “Smart Grid” strategy What can you do to save!

3 Energy Conservation Group Key Program Functions Design Implementation Evaluation Marketing Communications / events Emerging technologies

4 Consumption Reduction Pilots 2008 Consumption ReductionParticipants Compact Fluorescent Light Program2,400,000+ sold Residential Energy Audits150 Commercial Energy Audits50 ENERGY STAR Homes100 Energy Efficiency Welcome Kits250 In-Home Energy Display1,000

5 Peak Demand Reduction Pilots 2008 Peak Demand Reduction Participants Air Conditioning Cycling Device1,000 Programmable Thermostats1,000 Programmable Thermostats with Smart Meter / critical peak pricing1,000 Distributed Generation<100 MW

6 Option % Option 2 - $2.00 increments Renewable Energy Future Program – Jan. 2009

7 Future Programs – late 2009 Demand Reduction A/C heat pump cycling Distributed generation Curtailable service Consumption Reduction Compact fluorescent lights In-home energy display High efficiency heat pump upgrade ENERGY STAR home Heat pump tune-up Low-income audits Refrigerator turn-in HVAC upgrades Lighting upgrades

8 Smart Grid Capabilities Enables Energy Conservation –Cycling programs (A/C) –Critical peak pricing –Electric vehicles –Voltage monitoring Operational –Remote reads –Remote on / off –Outage notification

9 Smart Grid - Communications Efficient Building Systems Utility Communications Dynamic Systems Control Data Management Distribution Operations Distributed Generation & Storage Plug-In Hybrids Smart End-Use Devices Control Interface Advanced Metering Consumer Portal & Building EMS Internet Renewables PV

10 Business Energy Usage Facts about business energy use and what the business owner can do

11 Energy End Usage

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13 Sure energy savers Lighting Heating and Air Conditioning Office Equipment Water

14 Lighting Turn off lights when not in use Replace incandescent bulbs with CFLs Install lighting occupancy sensors Consider upgrading from T12 to T8 fluorescent light tubes Install ENERGY STAR qualified exit signs

15 Heating and Air Conditioning Tune up the HVAC system Regularly change filters Install programmable thermostat to automate the HVAC system Use fans Plug leaks with weather stripping and caulk Avoid over sizing equipment

16 Office Equipment Always buy ENERGY STAR ® qualified products for your business. The ENERGY STAR mark indicates the most efficient computers, printers, copiers, televisions, windows, thermostats, ceiling fans, and other appliances and equipment Install power management software

17 Water Fix leaks Use water saving faucets Set water temperature at 120° If buying a new water heater, purchase an ENERGY STAR model

18 Tightening an Existing Building Fill gaps around doors and window frames with caulk, spray foam, and insulative batting. Checking window and door weather stripping. If weather stripping is missing, hard, or cracked, it should be replaced. For exterior doors with a gap underneath, (e.g., if you can see daylight) install door sweeps.

19 Energy Management

20 Roadmap for Energy Management Make Commitment Assess Performance & Set Goals Create Action Plan Implement Action Plan Evaluate Progress Recognize Achievements Re-Assess

21 Saving more than you know When you invest in energy efficiency, the benefits go far beyond saving energy and money, and protecting the environment by helping prevent pollution and greenhouse gas emissions. Potential to Improve Employee Productivity: Enhanced comfort and improved lighting conditions may contribute to improvements in staff productivity. Reduced Operations and Maintenance Costs: Many energy-efficient technologies significantly decrease your operations and maintenance requirements, saving not only money but also staff time. Increased Customer Comfort: Building upgrades will improve your facility’s appearance, present your products or services in a comfortable, well-lit environment, and help your customers enjoy their visit. This can increase sales and encourage repeat business. Increased Asset Value: Efficient business properties have higher market values than those with higher operating costs. Enhanced Public Image: Your contribution to environmental protection very positively differentiates your business from your competitors

22 Employee Initiatives Form a “Green Team” –Give it a rest and implement power management settings on computers and monitors. –Unplug electronics once they are charged –Light up your work life and replace light bulbs in desk lamp with CFLs –Keep air vents clear of paper, files, and office supplies

23 What you can do Facts about home energy use and what the consumer can do at home

Energy Use Growing Energy Demand

25 CFL Recycling & Disposal 5 milligrams of mercury Breakage – collect in sealed bag Recycle – Home Depot

26 Web Content Home Energy Calculator Daily Energy Saving Tips Blog

27 Energy Conservation Blog Customer’s share ideas Energy experts post & respond

28 Energy Saving Ideas Switch to compact fluorescent lights Unplug chargers Use dimmer switches or timers Seal heating and cooling system

29 Energy Saving Ideas Seal windows and doors with weather stripping Lower water heater temperature Wrap water heater Install programmable thermostat Dom.com: Home Energy Calculator

W equivalent CFLs = 46 – 52” flat screen Watch Out!!

31 Dominion’s Triple Play – Meet Future Demand Energy Conservation Renewables Traditional Generation

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