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Creating Greener Learning Spaces: 2016 Illinois Healthy & High Performing Schools Symposium

MEEA Unplugged Blog - April 19, 2016 - 12:18pm

MEEA Sr. Program Associate Catie Krasner leads a session on building a sustainability roadmap.

At this year’s Illinois Healthy & High Performing Schools Symposium, representatives from across industries rallied around the concept of getting each child into a green facility in this generation. On April 8, MEEA joined sustainability professionals from across the State to address how we can continue greening our schools in order to create healthy and high performing environment for students. Held at Chicago Public School’s Gwendolyn Brooks College Preparatory Academy, the event was sponsored by the USGBC- Illinois Chapter and the Association of Learning Environments.

Conversations ranged from sustainable restroom design to commercial composting, with a number of presentations highlighting how real schools throughout Illinois are using their campuses to teach students about energy efficiency and sustainability. As The Center for Green Schools’ Rachel Gutter remarked, “What if a classroom could help teach rather than act as a container for learning?” This concept resonated strongly with the teachers, administrators and staff in attendance, who share a passion for creating better learning environments.  It also reflected the spirit of the Department of Energy’s three pillar framework  for Green Ribbon Schools (outlined below).

Three Green School Pillars:

  1. Reduce environmental impact and costs
  2. Improve the health and wellness of schools, students, and staff
  3. Provide environmental education (incorporating STEM, civic skills, and green career pathways)

MEEA staff Rose Jordan and Catie Krasner led a session walking Illinois school representatives through Pillar 1 and the concept of building a sustainability roadmap. The presentation included advice, guidelines, and resources available for energy benchmarking and auditing as well as free EPA tools available to measure other sustainability metrics (e.g., water, waste, etc.). MEEA plans to make these resources available on our STEP webpage. Learn more about USGBC’s green schools advocacy efforts here.

 

2016 Midwest Energy Solutions Conference Recap

MEEA Unplugged Blog - March 16, 2016 - 3:08pm

On February 24-26, more than 650 energy professionals (a new attendance record!) gathered at the Chicago Hilton & Towers to discuss energy efficiency, the utility industry, benefits to economic development, industrial efficiency and the potential impact of state and federal regulations at the 14th annual Midwest Energy Solutions Conference. With experts and business leaders from around the globe, MES was an unparalleled opportunity to network, swap best practices and plot the future of the energy efficiency community.

This year’s MES conference tackled critical questions like:

  • How is energy efficiency achieved overseas?
  • What is the state of residential LED lighting?
  • How are Chicago-area media covering climate and energy issues?
  • What is the future of utilities around the Midwest?
Wednesday

The conference kicked off Wednesday with an opening keynote address from Ralph Cavanagh of the Natural Resources Defense Council, followed by a plenary session overviewing recent actions surrounding the EPA’s Clean Power Plan.  The rest of the day explored new partnership opportunities in energy efficiency in breakout sessions like “kWH2O: A Mashup of Water and Energy” and “Energy Efficiency and Demand Response: Now Offered in One Convenient Package.”

Thursday

Colin Thurmond of Digital Lumens presents on LED lighting during the Exhibitor Demo Showcase.

Thursday’s sessions looked at EE both globally and locally with the plenary “Energy Efficiency Outside the Midwest: A Global Perspective”, where speakers from Germany, France and Canada shared best practices from their home countries, and “EE Pluribus Unum: Cities United in Energy Efficiency Efforts.” While visiting the Exhibit Hall to chat with exhibitors and play the Passport to Prizes sweepstakes, attendees had the opportunity to see live presentations on the brand new demo stage, as well as a Q&A with utility reps catered to EE businesses. The day wrapped up with a member reception and the 12th Annual Inspiring Efficiency Awards.

Friday

One of this year’s most well-liked sessions came on the closing morning of the conference. “Freaky Friday: An Evaluator, an Implementer and a Utility Swap Roles and Gain Perspective” flipped the tables and allowed evaluation and implementation teams to present from each other’s viewpoint, discussing the issues the respective sector faces, opportunities for improvement and strategies for building more effective partnerships moving forward. Friday morning started out with even more insight into utilities with the roundtable “Utilities Take Center Stage,” which included utility executives from ComEd, Duke Energy and Xcel Energy review the necessary business case for energy efficiency.

Friday’s panel “Navigating the New Media Landscape: The Rise of Digital Newsrooms and How to Get Your Story Out”

Thank You

MEEA would like to thank the speakers, sponsors, exhibitors, attendees and board members who made MES 2016 a tremendous success. See you at MES 2017!

Join Us at the Better Buildings Summit

MEEA Unplugged Blog - March 9, 2016 - 12:19pm

The Better Buildings Summit is the U.S. Department of Energy’s annual event, this year held May 9-11 in Washington, D.C. The event is designed for partners and stakeholders of DOE’s programs to exchange ideas and best practices towards improving the energy efficiency of our nation’s homes, buildings, manufacturing plants, and public facilities. This year’s meeting is expected to include over 900 attendees, who will be able to choose from nearly 250 speakers – sharing their proven success stories.

During sessions, attendees will delve into sector trends, participate in forward-looking discussions, and engage on a range of diverse topics. These include sessions focused on emerging technology innovation, creative organizational strategies, practical financing, strategic partnerships, data-driven decision-making, and future opportunities for scaling energy efficiency across portfolio of buildings. Topical areas are sub-divided by building types including commercial, industrial, multi-family, and public.

New this year, DOE is hosting a pre-conference event on Monday morning to showcase projects through hands-on building tours. Tuesday and Wednesday will debut a Partner Pavilion where attendees can engage informally with technology experts, network with peers, sit down for an interview for the DOE “Beat Blog,” or be filmed making an energy efficiency pitch inside of an elevator.

For a closer look at 2016 DOE Better Buildings Summit sessions, please visit http://betterbuildingssolutioncenter.energy.gov/summit. More information on workshops and special events will be posted on the summit soon. MEEA hopes to see you there!

MEEA Trains at AEA Chicago Facility

MEEA Unplugged Blog - March 3, 2016 - 10:29am

Several employees from the Midwest Energy Efficiency Alliance (MEEA) had the opportunity to test out the Association for Energy Affordability Inc. (AEA) building efficiency training facility on South Central Ave., near Midway International Airport. A MEEA member, the Association for Energy Affordability is a non-profit organization “dedicated to achieving energy efficiency in new and existing buildings in order to foster and maintain affordable and healthy housing and communities, especially those of low-income.” This training facility provides an excellent space for building professionals to sharpen their building efficiency retrofit and new construction practices and obtain one of many Building Performance Institute (BPI) and other certifications.

MEEA is grateful for the invitation from AEA, as this training allowed MEEA employees focused on residential building efficiency policy and programs to practice what they preach and gain hands-on experience.

In the above image, Steve Kismohr (MEEA’s Senior Technical Manager) demonstrates how to effectively use spray foam to seal penetrations and gaps in a manufactured attic space. The AEA trainers, John Yi and Steve Marchese, highlighted areas in the attic that are commonly missed by building professionals and recommended techniques to obtain a secure and long lasting seal to prevent air leakage. Sealing building penetrations is a relatively easy and cost-effective approach to improving the energy efficiency of a building, and in reducing the potential for harmful contaminants to enter into the living space of a home or apartment.

In addition to providing training on effective air sealing techniques, the AEA trainers also demonstrated how to ensure a quality installation of dense-pack cellulose insulation. In the above image, Chris Burgess (MEEA’s Technical Manager for Codes Compliance) is trying his hand at dense-packing a wall and AEA trainer, Steve Marchese and MEEA’s Isaac Elnecave (Senior Policy Manager) are providing support and recommendations. Using dense-pack cellulose insulation is one of many methods to effectively insulate a home or apartment. In addition to the thermal barrier gained from insulation, this method is also effective in helping to ensure a tight home and in preventing air leakage in walls.

Ta da! MEEA’s Kelsey Horton (Senior Program Associate), Isaac Elnecave and Chris Burgess inspect their work and note techniques to use when dense-packing an above grade wall in the future. Nice work, MEEA team!

MEEA wants to thank AEA for the knowledge they imparted to us and for the opportunity to test out their building performance training facility. We had a great time as a building performance contractor for the day!

DOE Announces New Asset Score Partnership Program

MEEA Unplugged Blog - March 2, 2016 - 1:17pm

The U.S. Department of Energy (DOE) recently announced partnerships with 21 companies, federal agencies and state and local governments to promote the use of DOE’s Building Energy Asset Scoring Tool (the Asset Score). First released in 2014, the Asset Score is a free, web-based software tool that identifies opportunities to improve the energy efficiency of a building and its energy-related systems. Nationally, 825 commercial and multifamily residential buildings, totaling more than 83 million square feet, have utilized the tool to date.

What are Energy Assets?

While the tenants and energy usage patterns within a building frequently change, its physical structure and major equipment remain mostly constant. These underlying energy “assets” include the building envelope (roof, walls and windows), lighting, hot water and HVAC systems. Each component has a significant impact on the energy consumption of a building, regardless of how the building is operated or the behavior of its occupants. The Asset Score assess the efficiency of these static assets and identifies opportunities for improvement.

Program Leaders Include MEEA Members

DOE’s 21 identified partner organizations comprise the Asset Score National Leadership Network. Each organization has has committed to use the Asset Score on at least 10 buildings within its portfolio, work with DOE to produce a case study using the tool or promote Asset Score usage through educational activities, as well as help guide future improvements of the tool. By pledging their partnership, these organizations will receive technical assistance from DOE throughout 2016 on the tool. Two MEEA members, DNV GL and the State of Missouri, are part of this leadership group and will be key leaders of this initiative in the Midwest. The City of Milwaukee, WI has also pledged to facilitate use of the Asset Score on buildings participating in its city-led Better Buildings Challenge program.

New Features Simplify the Process

A new feature within the Asset Score tool, the “Preview,” was recently launched to assist users conduct a simple energy efficiency analysis by entering just a few data points on their building. Asset Score Preview users receive a score between 1 and 10 and can help them determine the ranking of each asset to a baseline, thereby alerting them to potential energy savings if the asset was to be upgraded. Although this scoring does not substitute for an investment grade energy audit, it does help building owners, managers and service providers a quick assessment of their building’s assets.

Learn more about the Asset Score, the Asset Score Preview, and the Leadership Network by visiting DOE’s Asset Score website. For more information on this and other energy saving tools, contact Steve Kismohr, MEEA’s Sr. Technical Manager, at skismohr@mwalliance.org.

See you at the Summit? The 2016 Midwest Industrial Energy Efficiency Summit: Promoting and Expanding Industrial Efficiency

MEEA Unplugged Blog - February 18, 2016 - 2:24pm

MEEA would like to invite you to participate in the 2016 Midwest Industrial Energy Efficiency Summit.

This free-to-attend meeting preceding the Midwest Energy Solutions Conference will be held on February 24 from 8:15 am – 11:30 am at the Chicago Hilton and Towers International Ballroom South. The agenda features presentations from industrial businesses that are capitalizing on opportunities in industrial energy efficiency, as well as a discussion on the role of industrial efficiency in Midwestern states’ compliance with the Clean Power Plan.

Speakers include:

  • Larry Fabina – Manager of Continuous Improvement, ArcelorMittal
  • Paige Knutsen – Regional Director, Franklin Energy Services
  • Jeff Bair – Energy Manager, Keystone Steel
  • Ted Michaels – Partner, AJW, Inc.
  • Owen Kean – Senior Director, American Chemistry Council
  • Molly Lunn – Deputy Director for the Energy and Recycling Office, Illinois Department of Commerce and Economic Opportunity

Click here to register or learn more about the Midwest Industrial Efficiency Summit. You can also register at the door on the morning of February 24.

This event is sponsored by the Midwestern Governors Association, Great Plains Institute, Midwest Energy Efficiency Alliance, Institute for Industrial Productivity, Energy Resources Center, Midwest Cogeneration Association, and Alliance for Industrial Efficiency.

Supreme Court Stays Clean Power Plan

MEEA Unplugged Blog - February 18, 2016 - 10:19am

Credit: NCinDC, Flickr

On February 9, the U.S. Supreme Court issued a stay of the Clean Power Plan (CPP) in a 5-4 decision.  The court’s decision does not overturn the CPP, nor decide the legal merits of the challenges brought against the U.S. Environmental Protection Agency (EPA) for issuing the CPP. Rather, the court’s decision stalls the implementation of the CPP while lawsuits challenging the legality of the plan are adjudicated by the D.C. Circuit Court of Appeals.

Background

Lawsuits challenging the CPP in the D.C. Circuit were brought by 29 states, including 10 states within MEEA’s territory. These lawsuits assert, in general, that the EPA overstepped its authority under the Clean Air Act in issuing the Clean Power Plan. The D.C. Circuit will hold a hearing on the merits of the CPP on June 2, 2016, and is likely to issue its decision on the legality of the CPP as early as the fall of this year. If the D.C. Circuit upholds the CPP on the merits, the states challenging the CPP are widely expected to appeal this decision to the Supreme Court. In that scenario, the stay on the CPP would terminate either once the Supreme Court denies the states’ petition (known as a petition for a writ of certiorari), or, if the writ is granted, once the Supreme Court decides the case on the merits.

Looking Forward

While the stay on the CPP is in place, the EPA will not be able to enforce any deadlines or requirements associated with the CPP. If the stay is terminated, however, the EPA will regain the authority to enforce the deadlines or requirements contained in the CPP. A number of states in the Midwest have initiated internal and public stakeholder processes to assess viable pathways for compliance with the Clean Power Plan.

MEEA will continue to work with state energy offices, air regulators, utilities, businesses and advocates throughout the Midwest to advance robust energy efficiency policies that will save ratepayers money, create in-state jobs, improve air quality, and pave a path to least-cost compliance with the carbon emission targets contained in the CPP.

What is Intelligent Efficiency?

MEEA Unplugged Blog - February 5, 2016 - 1:23pm

As MEEA continues its efforts to make valuable contributions to the national conversation on intelligent efficiency, it’s important to step back and take a moment to define this somewhat nebulous concept. ACEEE has done a great job of helping energy efficiency stakeholders understand what this term means through several research reports, web outlets and two high-quality conferences on the subject. Their 2013 report, Intelligent Efficiency: Opportunities, Barriers, and Solutions, defines intelligent efficiency as:

“…the deployment of affordable next-generation sensor, control, and communication technologies that help us gather, manage, interpret, communicate, and act upon disparate and often large volumes of data to improve device, process, facility, or organization performance and achieve new levels of energy efficiency.”

It’s a bit of a mouthful, but it gives us a useful framework. MEEA gets a lot of questions about this from our stakeholders, and we’ve realized that it isn’t always obvious what makes efficiency “intelligent.”

Here are a few lessons MEEA has learned that might help clear things up:

The system is greater than the sum of its parts

A central idea behind the concept of intelligent efficiency is that savings can be accounted for at the system level. This is contrary to more traditional energy efficiency approaches that rely on discreet measures and deemed savings. An intelligent efficiency system may have many contributing components, such as sensors, software, dashboards, algorithms and controls, all working in tandem to bring about deep energy savings.

The opposite of intelligent efficiency isn’t dumb efficiency

Calling this new wave of developments “intelligent” doesn’t mean traditional efficiency efforts or measures have less value – rather, intelligence means those efforts or measures are “adaptive, anticipatory and networked” (Elliot, Molina, & Trombley, 2012).

Intelligent efficiency doesn’t mean Artificial Intelligence

For most of these solutions, humans are still the critical element, as they simply enable users to make better, faster decisions and improve upon inevitable behavioral inconsistencies. A recent paper from the Information Technology Industry Council predicts that these systems “will encourage a significantly greater number of uses and users, facilitate a more collaborative engagement of consumers and producers, and amplify learning and productivity” (Laitner, McDonnell, & Keller, 2015).

The savings potential is worth your attention

ACEEE estimated the annual energy cost savings potential for the commercial and manufacturing sectors from intelligent efficiency to be $50 billion (2013). In the industry-heavy Midwest, the potential for savings is massive.

Efficiency as a concept hasn’t changed…

Stephen Lacey of Greentech Media says “at its core, energy efficiency is still about the nuts and bolts of changing equipment and improving the physical components of a facility. Information is not a panacea and is not a substitute for the physical integration of new systems. But it is becoming the glue binding the holistic, system-wide approach that is starting to define the intelligent efficiency business” (2013).

… But, intelligence could change the way we do it

By predicting the weather, enabling communication across production lines, providing real-time savings measurement and verification, preventing savings degradation, enabling system self-diagnosis and prioritizing maintenance needs, dematerializing infrastructure systems, enabling energy managers to collect and analyze large amounts of complex data, and enabling access to a host of non-energy benefits heretofore unavailable to traditional efficiency approaches, intelligent efficiency has the potential to maximize, expand and dramatically improve existing efficiency efforts.

So how do you tell if something is intelligent efficiency or not? For MEEA, whether or not a solution fits into these parameters is less important than its potential to improve how we do energy efficiency in the Midwest. For many consumers and energy managers, the non-energy benefits of smart, networked devices and systems are already changing the economics of efficiency opportunities. For utilities and program administrators, we are already experiencing a wave of new products, solutions and platforms that can be employed as exciting, new program measures or as useful tools that enhance the delivery and management of programs.

Whatever the technology, if it helps us collect and act on big data, enhance device and process efficiency, enable system-wide performance improvements, or adapt to changing conditions, we’ll call it intelligent, and we’ll encourage all our stakeholders to take a closer look.

Further reading

Elliott, N., Molina, M. & Trombley, D. (2012). A Defining Framework for Intelligent Efficiency. American Council for an Energy-Efficient Economy (ACEEE), Research Report E125. Link to report.

Lacey, S. (2013). Intelligent Efficiency: Innovations Reshaping the Energy Efficiency Market. Greentech Media Special Report. Link to report.

Laitner, J.A., McDonnell, M.T., & Keller, R.M. (2015). ICT-Enabled Intelligent Efficiency: Shifting from Device-Specific Approaches to System Optima. Digital Energy and Sustainability Solutions Campaign, Information Technology Industry Council. Link to report.

(2015). Opportunities for Home Energy Management Systems (HEMS) in Advancing Residential Energy Efficiency Programs. Northeast Energy Efficiency Partnerships, Research Report. Link to report.

Rogers, E.A., Elliott, R.N., Kwatra, S., Trombley, D. & Nadadur, V. (2013). Intelligent Efficiency: Opportunities, Barriers, and Solutions. American Council for an Energy-Efficient Economy (ACEEE), Research Report E13J. Link to report.

2015 ACEEE Intelligent Efficiency Conference

Earlier MEEA Unplugged post on intelligent efficiency efforts

DOE Announces State Energy Program Funding

MEEA Unplugged Blog - January 27, 2016 - 11:55am

The US Department of Energy Office of Energy Efficiency and Renewable Energy (EERE) recently announced a funding opportunity for state governments through a competitive awards application process. The FOA, or Funding Opportunity Announcement, is designed for State Energy Programs (SEP) and has an enactment period of up to 24 months. The submission deadline is March 31, 2016. 

The FOA will award competitive projects in three areas of interest, including:

  1. State Energy Planning
  2. Innovative Opportunities for Energy Efficiency and Renewable Energy Practices* – This area has five Topics of Interest sub-categories:
    1. Working with Utilities to Advance State Energy Reduction and/or Renewable Energy Generation Goals
    2. Enabling Financing Mechanisms for Public or Private Sector Clean Energy Investment
    3. Deploying Energy Performance Benchmarking and Disclosure
    4. Standardizing Evaluation, Measurement & Verification (EM&V) Processes
    5. Partnering with Local Governments
  3. Technical Assistance to Advance SEP Formula Grant Clean Energy Activities

*Some stipulations do exist for funds awarded under Area of Interest 2 – Innovative Opportunities for Energy Efficiency and Renewable Energy Practices. The funding will likely not be awarded to projects that 1) implement specific project-level energy efficiency retrofits or upgrades or 2) directly capitalize financing programs. However, potential applicants under Area of Interest 2 are encouraged to design and develop programs that could lead to the implementation of retrofits using non-award funds. In addition, applicants with projects that develop the framework for financing programs are also urged to apply under this Area of Interest. Lastly, projects submitted under Area of Interest 2, sub-category “Partnering with Local Governments,” are only for open to States that have not received a SEP competitive award in the last four years (FY12-FY15).

We highlight this grant opportunity due to the large impact the grants can have in your communities, as well as the state’s overall energy savings and ability to meet the EPA’s Clean Power Plan.

This funding opportunity is set aside for application by state governments, individually or jointly. It is anticipated that DOE will award up to $5.25 million in total funding for up to 20 projects chosen for this FOA (subject to FY2016 Congressional appropriations). Each area of interest has different funding and project maximums. MEEA recommends that state entities who are interested in applying first review the FOA document to confirm the specific grant opportunities.

Suggestions for State Government Applicants

We foresee this funding as an ideal opportunity for state governments to implement a number of energy savings strategies, assessments or program developments at the state or local governmental level

Some ideas MEEA has developed and suggest for inclusion in your FOA response include:

  • Readying Partners and Projects for a Clean Energy Incentive Program – Partner with local governments and other private sector entities on educational activities surrounding energy efficiency and the Clean Energy Incentive Program. The focus of this program could be towards engaging utility implementers and community-based groups. Employing such a program would ensure that the demand for efficiency does exist, should a state want to participate in the EPA’s Clean Energy Incentive Program.
  • Coordinating a Municipal Street Lighting Upgrade Program – A potential state-wide effort to synchronize the conversion of existing, municipally-owned street lights to LED fixtures with dimming controls, yielding significant energy savings and safer citizens. This type of project has the potential to be coordinated with utility-owned street lighting projects for increased bulk purchasing and/or additional savings.
  • Establishing State-wide Evaluation, Measurement and Verification (EM&V) Practices – Developing a process to review energy efficiency projects will be vitally important for using energy efficiency to comply with the Clean Power Plan, regardless of the approach a state takes for compliance. Educating policymakers, evaluators, resource planners and others on the EPA’s final EM&V guidance and requirements (expected later this year) would be the first step. This approach should also include developing a process to review current practices, as well as creating a plan to align your state’s EM&V protocols with the EPA’s requirements, while incorporating best practices.
  • Implementing a Public Building Energy Benchmarking Procedure – Creating a baseline of measured energy consumption in public facilities allows for accurate planning and energy billing confirmation. In addition, an established baseline for existing buildings assists state and local governments to track each building’s energy savings and emission reductions that have occurred or may occur in the future. Some Midwest states and cities have enacted these programs to great success – using them to confirm savings achieved by ESCOs or ESPs, and often see returns on their investment within the first year of implementation.
Resources for Potential Applicants

DOE webinars are planned for January 26 and January 27 to review relevant information on the grant application, suggested areas of interest, focus areas for topic(s), and will include time for questions/answers. Click here for more information about the webinars and important FOA dates. The full application submission deadline is March 31, 2016 at 5pm ET.

MEEA has the experience and the expertise to assist your state in developing or expanding existing programs which are applicable to these awards. Contact Julia Friedman (Clean Energy/EM&V), Rose Jordan (Streetlighting), or Steve Kismohr (Energy Data/Benchmarking) at MEEA to explore this FOA further.

Good luck to all the Midwestern states who apply!

 

2016 Inspiring Efficiency Award Winners

MEEA Unplugged Blog - January 25, 2016 - 12:18pm

This year’s Inspiring Efficiency Award nominees were some of the most impressive candidates we’ve seen in our 12 years honoring the leaders and innovators in the energy efficiency community. Congratulations to all the nominees, and thank you for dedication and vision.

There is a such an interest in each year’s winners that we’ve decided to announce the Education, Impact, Innovation and Marketing winners before the ceremony. We hope that you’ll join us at the dinner to celebrate their accomplishment and learn who will receive the 2016 Leadership and Chairman’s awards. Without further ado, 2016 Inspiring Efficiency Award winners are:

Education: Alliant Energy and Columbia Water & Light

Impact: ComEd: Small Business Energy Savings and MidAmerican Energy Company

Innovation: AEP Ohio – Bid4efficiency Program

Marketing: Consumers Energy/Smart Energy Challenge

Leadership and Chairman’s Awards: Revealed at the Inspiring Efficiency Awards Dinner & Gala

 

Awards Dinner & GalaThursday, February 25 | 7:00 – 9:00 PM
Chicago Hilton & Towers

Join us for the Inspiring Efficiency Awards Dinner and Gala, where we’ll reveal the winners of the 2016 Leadership and Chairman’s awards. Purchase tickets or an entire table, and help us honor all the 2016 IEA nominees.

12th Annual Inspiring Efficiency Awards – Leadership

MEEA Unplugged Blog - January 14, 2016 - 10:17am

The Inspiring Leadership in Energy Efficiency Award is presented to the organization or individual who has served as a strong leader in support of energy efficiency in their city, state, region, company or community. Candidates may include state and local political leaders, regulatory officials, legislators, state agency directors, corporations or other policymakers who have been exceptional in their support of energy efficiency.

Congratulations to all this year’s nominees:

  • Brad Casemier – Owens Corning
  • Tahseena Kahn – Energy Managers, Inc.
  • Rob Kelter – Environmental Law & Policy Center
  • Rick Sites- Ohio Hospital Association
  • Smart Utility Systems
  • Janet Streff – Minnesota Dept. of Commerce Office of Energy
  • Craig Sieben – Sieben Energy Associates

We’ll be announcing the winner of this award at the Inspiring Efficiency Awards Dinner and Gala during the Midwest Energy Solutions Conference, February 25th at the Chicago Hilton and Towers. Help us honor all the IEA nominees by purchasing your tickets here.

 

 

Illinois: New Year, New Energy Code

MEEA Unplugged Blog - January 14, 2016 - 10:01am

Credit: Diego Delso, Wikimedia Commons

You may not have noticed, but on January 1, 2016, the 2015 Illinois Energy Conservation Code became law, based on the approval from the Joint Committee on Administrative Rules at the December hearing. This updated code is an amended version of the 2015 International Energy Conservation Code (IECC) (the latest national model code) and provides minimum energy standards for all new residential and commercial buildings. The Illinois Capital Development Board, in conjunction with the Department of Commerce and Economic Opportunity, updates the code every three years, as Illinois is one of the states in the Midwest with a legislative requirement to update their energy code to the latest national model code, within a year of its release. The previous version of the Illinois Energy Conservation Code was based on the 2012 IECC and was adopted on January 11, 2013.

Now, I know what you’re thinking: “That’s great that the State of Illinois has an updated Building Energy Code, but what does it mean for building efficiency and what changes were made?”

Efficiency Improvements

When comparing 2015 to the 2012 Illinois Energy Conservation Code, there were minimal efficiency improvements to the Residential Section (Chapter 11 in IECC) and moderate efficiency improvements to the Commercial Section (Chapter 5 in IECC/ASHRAE Standard 90.1-2013) when compared to the improvements in efficiency in the 2013 update. Although we do not know the exact efficiency improvement to the residential section of the Illinois Code (because Illinois is implementing an amended version of the 2015 IECC), according to the Department of Energy (DOE) final determinations, the Residential Section of the unamended 2015 IECC is approximately 1% more efficient (site energy savings) than the 2012 IECC.

The Commercial section in the Illinois Code is roughly equivalent to the national model code, so, according to the DOE final determinations, the Commercial Section is approximately 7.6% more efficient than the previous national model code.

The improvement in efficiency for all new buildings will result in reduced energy use and lower costs for the tenant or homeowner.

Changes from 2012 IECCResidential Section

The residential section of the 2015 Illinois Energy Conservation Code experienced relatively few changes when compared to the 2012 version, but as with any update, there are minor improvements which make it easier to read and use. The two major changes made to the residential section of the code are:

  1. New Compliance Option – The Energy Rating Index (ERI) has been added to the code as an alternative performance compliance option for builders to meet the code requirements. The ERI is based on a scale of 0 to 100, where 0 is a zero energy home and 100 is a home based on the 2006 IECC. In order to comply with the code, a home must, at a minimum, achieve an ERI score of 55, the mandatory code requirements, and the 2009 IECC insulation and fenestration requirements.
  2. Basement Insulation Option – In the basement, residential builders now have the option to install either (1) R-10 continuous or R-13 cavity (10/13) ten feet below grade, or six inches above the floor, or (2) install R-15 continuous or R-19 cavity (15/19)  a minimum of four feet below grade.
Commercial Section – ASHRAE Standard 90.1-2013

As indicated by the improvement in efficiency, there are significant changes to the Commercial Section of the 2015 Illinois Energy Conservation Code when compared to the 2012 version. Although there is not enough time (or space) to discuss all the 110 changes in detail, DOE identified eight major changes which positively impact energy use. In general, these improvements require a more efficient building envelope, increased efficiency requirements on mechanical equipment, and improved lighting, daylighting and controls. A description of all changes can be found in the DOE Standard 90.1-2013 Determination of Energy Savings: Qualitative Analysis.

The eight major changes that contribute to the improved efficiency of a building are below:

  1. Addendum 90.1-2010bb – This change requires increased insulation values for opaque wall assemblies in most climate zones. More efficient windows are also required.
  2. Addendum 90.1-2010m – This change adds lighting control requirements for interior and exterior lighting alterations.
  3. Addendum 90.1-2010u – This change now requires a minimum efficiency requirement for all fans. Each fan must now have a “Fan Efficiency Grade (FEG)” of 67 or higher.
  4. Addendum 90.1-2010aq – This change expands the requirements for fan speed control to other applications and requires improved economizer efficiency.
  5. Addendum 90.1-2010am – This change requires boilers comply with a specified turndown ratio to reduce energy use.
  6. Addendum 90.1-2010bq – This change adds new efficiency requirements for commercial refrigeration. These requirements apply to walk-in coolers and freezers, refrigerated display cases, condensers and compressor systems.
  7. Addendum 90.1-2010by – This change requires lighting controls be placed in additional spaces and reduces the light sensor timer.
  8. Addendum 90.1-2010co – This change requires a decrease of lighting power density (LPD) in most building types.

For additional information about the 2015 Illinois Energy Conservation Code, please contact Ian Blanding, Building Policy Associate at MEEA.

For training opportunities, technical resources or code interpretation requests, please review the Illinois Department of Commerce and Economic Opportunity Energy Conservation Code website.

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