Language Guide Addenda Resources and tips Courses Forum All credits. This new credit incorporates topics from the LEED 2009 Minimum Program Requirement 6 and the Performance Measurement System Level Metering credit. Join LEEDuser. This means owners and operators must measure total plant capacity and share that data with the USGBC. Two ways that focus is prioritized is advanced energy metering and demand response. The intent of this process is to encourage ongoing energy management as well as to pinpoint energy reduction opportunities by tracking facility-wide energy consumption. LEED v4 Debuts Advanced Metering Requirements In 2013, LEED v4 was introduced by considering the analytical framework developed for 2009 and applied a new set of criteria that was developed especially for the built environment. The format and organization of LEED prerequisites and credits have changed between LEED 2009 and v4. LEED BD+C: New Construction v4 - LEED v4. Necessary cookies are absolutely essential for the website to function properly. Advanced energy metering (1-2 points). 60% of gross floor space must be complete at time of certification. This benefits the facility by increasing the granularity of electrical measurements that can talk to the BAS via RS-485, LAN, twisted pair, power line carrier, Internet and other compatible media. Whole facility metering with 1-mo interval data (1 pt); or permanently installed meters with 60-min interval data recording of kWh/kW; 18-mo min data storage; remote LAN communications to BAS; applies to any end use drawing10% or more of total energy use. Requires all energy end-uses that represent 10% or more of the total energy consumption of the building to be metered. Possible 1 Points . Tehran. As well, credits for purchasing and waste policy have been combined to create a new stronger prequisite, and three indoor air quality credits have been streamlined into one. March 15, 2017. Accuenergy Inc. 2022 | Terms & Conditions | Privacy Policy |, Capable of recording at intervals that are 1 hour, Able to transmit data to a remote location, Designed to record consumption and demand parameters, Capable of recording power factor (if installed at the building level). certification o to complete your application for certification you While carrying out more than 1550 projects by the means of 368 engineering contracts over 33 years, ATEC advanced . LEED's advanced energy metering requirements demand added specificity beyond what can be manually observed from the utility's billing meter. The firm started its activity in the fields of architecture and urban planning. If monitoring-based commissioning is performed for credit under the "Enhanced Commissioning" credit, all aspects of the building energy-usage measurement system including the lighting must be included. Enhanced indoor air quality strategies (1-2 credits). This should harmonize with the narrative description included with the EA "Lighting Controls" credit documentation. Oct. 14, 2014 Facility Managers Turn to Smart Meters to Comply with LEED v4 With the introduction of LEED v4, facility managers face tougher metering requirements. Click here to start this process. LEED v4 requires building-level energy metering as a prerequisite for certification. 3344 Peachtree Road in Atlanta, GA. Lighting controls, while part of the prerequisite and credit options, are relatively straightforward as compared with these other new requirements. Green Infrastructure: Popular Examples and Emerging Trends, Greener Buildings Are Part of a More Sustainable Future, USGBC Perspective: The Evolution of LEED for Existing Buildings, Leadership, Listening Lead to Sustainability Gains at Large REIT, Managing Knowledge Gaps Within Facilities Management, How to Create a Healthy Learning Environment, NFMT - Facilities Education and Conference. Advanced strategies that teams can use to define and achieve their goals. For example, in health care projects, there must be considerations for patient areas-the controls need to be accessible from the patient bed. Meters must be connected to the building automation system and log data at appropriate intervals. Projects that achieve this credit are rewarded for going above the guidelines set by the Building-Level Energy Metering prerequisite. To meet the LEED "Optimize Energy Performance" prerequisite, it must be demonstrated that there is an improvement in the proposed performance beyond the baseline rating as defined by ASHRAE 90.1-2010. LEED V4 - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Meters must be permanently installed, and record data at intervals of one hour, and they could able to transmit data to a remote location. Three main types of meters predominate. Table 2. QMC is working with its consulting partners and clients to design and deploy metering systems that score all of the direct metering credits and complement systems for other water and energy credits. Advanced metering (2 points) Install advanced energy metering for the following: all energy sources used in the tenant space; and; any individual energy end uses that represent 10% or more of the total annual consumption of the tenant space. All rights reserved. Accordingly, this permits configuration of up to three dozen single-phase, 18 two-phase, 12 three-phase, or other load combinations up to the devices maximum input capability. Synergy between prefabrication and advanced design tools. Electricity meters must record both consumption and demand factor also. Among the many changes expected with the release of LEED v4, one can expect heightened requirements to improve energy performance. Magdi Rizk, Ms., PMP, LEED AP Magdi Rizk, Ms., PMP, LEED AP Cheif Executive Officer, Nextep Construction 6 Accuenergy manufactures and designs industrial power and energy meter solutions. . About This Class You've been asked to consult and manage a LEED Operations & Maintenance (O&M) project. LEED V4 is designed to provide a more holistic approach to sustainable building design with improved environmental outcomes and market sector improvements. HVAC, lighting, and building envelope products are specifically excluded. EQc6 lists eight options, shown below, and requires adoption of at least four of them in the design: Gas meter revit family: HSE News Update: New gas flue installation puts family at risk Stroud, in March 2009 to install a loft conversion. As a scalable, easily installed data acquisition solution to help identify energy saving opportunities over the course of the facilitys operational lifetime, submeters easily justify their installed cost as essential elements of the increasingly rigorousand on-goingM&V process at the heart of todays evolving green building rating systems. Many modern lighting controls systems using a centralized server are able to meet this metering requirement. The Energy and Atmosphere "Optimize Energy Performance" ID+C prerequisite form also includes fields for "Interior Lighting Control" credits. Projects pursuing LEED certification under v4, can earn points in Energy Atmosphere Credit 1 by outlining their connection to a district energy system like the one operated by Utilities and Energy Management (UEM). Since its inception in 1993, LEED has come a long way toward generating industry-wide awareness and acceptance of green design, operations and maintenance through development of guidelines to help facility professionals navigate through complex sustainability projects. In LEED v4, an additional point may be obtained by installing Advanced Energy Metering and this may be one of the most cost-effective ways to add to a LEED score. In open-office environments, task lighting may still be used to satisfy the individual control requirement. It is mandatory to procure user consent prior to running these cookies on your website. Energy Performance Building-Level Energy Metering Fundamental Refrigerant Management Enhanced Commissioning Optimize Energy Performance Advanced Energy Metering Demand Response Renewable Energy Production Integrative Process Water Efficiency . By having reliable, quantifiable data on the energy usage and performance of the building, it is more likely that persistent or improved energy efficiency can be achieved. o next, register your project under the selected leed v4 id+c beta rating system in leed online at lo.usgbc. As we will see, LEED v4 does not represent a monumental change in lighting control requirements as compared with those incorporated into the prevailing energy codes. Total energy consumption is not relegated to electricity only all forms of energy, including natural gas, steam, fuel oil, chilled water, and other sources, must be permanently metered. Make sure that all supporting information is uploaded so that the reviewer doesnt have to reach out to you to request it. Below you can download the energy label of each water heater. IR 12-160 IR 12-200 IR 20-160 IR 20-200 IR. USGBC has rewritten and expanded the LEED 2009 IEQc6.1 "Controllability of SystemsLighting" credit. Now officially released, LEED v4 promises greater simplicity, expanded market penetration and more stringent technical requirements for WE, EA and other credits. Permanently installed metering to measure potable water use; agree to share data with USGBC for 5 years. According to the USGBC, the hallmark of LEED is its continuous improvement and development cycle that enables the rating system to increase in scope and stringency as new technologies emerge, the needs of the marketplace expand and the understanding of building science and our environmental priorities deepen. As successor to LEED 2009which remains in force until June 1, 2015LEED v4 aims to enhance the users experience by providing, among others, additional performance management features to help projects measure and manage energy and water use with finer granularity. There are two credit options to choose from, each of which is worth one point. Key features offered by advanced smart meters can include: The availability of so many flexible communication options greatly extends the submeter's value for building automation and controls applications by enabling input of an expanded range of electrical measurements into the facility's measurement and control system. The impact of lighting controls in LEED v4 doesnt extend much beyond what was commonly considered under LEED 2009. The accuracy of the estimated energy usage is directly dependent on the accuracy of the predefined quantity of power required by any particular control zone. Note that in 2012, Table 9.6.2 replaced Appendix G, Table G3.2, which listed power-adjustment percentages for automatic lighting controls in Addendum cg. The work associated with creating an energy model is not trivial, and the associated cost is not justifiable for many projects. Second of a two-part article detailing the updates to the LEED v4 Operations and Maintenance Existing Buildings rating system. As such, the Multi-Mon provides an off-the-shelf, custom standard solution for just about any branch circuit or multiple load monitoring need (Figure 1). The individual spaces must still be tabulated into specific groups (open-plan workstation, private office, etc.). Although utility-owned meters capable of aggregating building-level resources are approved for use, utility meter functionality may not be up to the task of meeting the new, increasingly tough metering requirements. Established by the U.S. Green Building Council (USGBC), the Leadership in Energy and Environmental Design (LEED) became a sustainable leader of green building rating systems in American and many other countries. Demand response has great potential to enhance efficiency in power distribution systems, especially for areas with a high concentration of commercial and industrial buildings. Projects are rewarded for taking steps to reduce environmental harm from materials purchased, used, and disposed of during building operation. Each control device shall control no more than 2,500 sq ft for a space of 10,000 sq ft or less and a maximum of 10,000 sq ft for a space greater than 10,000 sq ft. This shift in focus for LEED V4 includes incorporating energy and water monitoring solutions to measure the effectiveness of energy efficient technologies. Equipped to store data for 18 months (minimum), Able to report hourly, daily, monthly, and annual energy usage. Jul 2011 - Present11 years 5 months. This provides insights into how much energy a building is using overall and is a good first step in making changes to increase energy efficiency. The credit requires that any energy end use that represents 10% or more of the total annual energy consumption must be measured. With some 47,000 commercial and institutional projects now underway in 50 states and 120 countries, the United States Green Building Councils Leadership in Energy and Environmental Design (LEED) building-performance assessment system is the facility landscapes dominant market player. In comparison with ASHRAE 90.1-2007, ASHRAE 90-1.2010 has more stringent lighting control requirements that apply to more space types. You want to achieve your LEED O&M Accredited Professional status. In terms of the total scores, the innovative design (technical) item scores accounted for 16.5% of the total score for G-SEED, and 5.5% for the LEED. While motorized window treatments may be useful elsewhere within the rating system, they have no impact for this credit. To fulfill this credit, the project must install advanced meters for: All whole-building energy sources used by the building and Major end uses that account for 20 percent or more of the total annual consumption of the building (minus plug load). As the primary energy data acquisition front end for LEED and other green building rating systems, submeters are installable at key building locations to provide before, during and after monitoring and reporting of various building systems, equipment and circuits of interest. This site is protected by reCAPTCHA and the Google Privacy, How To Provide Effective Feedback to Staff , Lunch and Learn: The Application of Lean Management within FM , Director of Facilities and Construction . Task lights are not required to be hardwired to meet this requirement-plug-in type may be used. 4.ENERGY & ATMOSPHERE The Energy and Atmosphere category approaches energy from a holistic perspective, addressing energy use reduction, energy-efficient . The prerequisite includes additional guidance and options for retail projects to promote environmentally responsible sourcing of retail merchandise. Where other credits are pursued (i.e., "Demand Response," "Advanced Energy Metering," etc. View LEED-v4--Project-Checklist.pdf from C&EE MISC at University of California, Los Angeles. Although the final document has yet to be approved, following is an analysis of . To meet this requirement, building-level meters, or submeters, must be used to collect energy data for a five-year period at one-month intervals. By monitoring how long a particular lighting zone is "on," the power usage can be determined if it is known what/how many light fixtures are connected to that control zone. Any daylight contribution does not qualify as a separate lighting level. The basic documentation requirements for the design team, in addition to the general basis-of-design system narrative, should include the following: Advanced energy meter and demand response. Defining the baseline for energy performance. Non-socket-type electronic submeters are less expensive initially, quicker and easier to install and offer superior performance and options versus other types. These points are in addition to the potential credit points offered by the environmental quality (EQ) "Interior Lighting" credit. Both options can be pursued for credit. Limiting turf area to 25 percent or less of the vegetated area is one option for earning the Site Management credit in LEED v4. The LEED v4 commissioning requirements are not particular unusual and encompass the traditional documentation and functional testing that was generally required in LEED 2009. 2-6 Measurement and Verification 3 Optimize Energy Performance 1-19 Optimize Energy Performance 1-20 Advanced Energy Metering 1 Demand Response 1-2 On-site Renewable Energy 1-7 Renewable Energy Production 1-3 Enhanced Refrigerant Management 2 Enhanced . Join our mailing list to receive exclusive offers, product updates and more! number 42696. Again, these should harmonize with the documentation furnished for the other lighting control prerequisites and credits. New additions to the credit form include a section requiring a written narrative description explaining how individual occupant spaces and shared multioccupant spaces were determined, if certain spaces were excluded and why, and the overall lighting control strategies used for the project. Ready to connect to a communication network such as a local area network (LAN), building automation system (BAS), or wireless network. LEED review comments may include requests to quantify these new categories of Energy Star-eligible equipment that are included in projects. Include required setpoints (light levels for multilevel dimming system, daylit zones, etc.) Advanced energy metering can provide facility managers with easy access to granular energy data, which is especially valuable in light of the more stringent requirements of LEED v4. Another disadvantage in many jurisdictionssocket meters are not UL listed. Energy and Atmosphere. EA: "Fundamental Commissioning and Verification" (prerequisite), EA: "Optimize Energy Performance" (prerequisite), EA: "Demand Response" (creditBD+C and O+M rating system only). By using this website, you agree to our use of cookies. The goal of Advanced Energy Metering is to track ongoing system and tenant-level consumption while also metering large, individual loads that make up 10% or more of annual consumption. A score is tallied for each LEED project which gives it a final certification level from Certified (40-49 points) all the way up to Platinum (80+ points). In addition to the basic requirements listed above, LEED's advanced energy metering requirements demand added specificity beyond what can be manually observed from the utility's billing meter. The following is a list of prerequisites and credits where lighting controls apply: Lighting controls is one potential component of an overall strategy to consider when the building systems are designed to allow for adaptive reuse over the lifecycle of the building structure. The control shall be readily accessible and located so as to allow the occupants to see the controlled lighting. LEED V4 officially launched in November 2013, with more specific and deep-delving strategies for designing energy-smart and efficient spaces. Inclusion of daylight controls for at least 25% of the connected lighting load is worth one point. Preventative maintenance plan based on the manufacturers recommendations. Join LEEDuser. Power Express Two- and Four-Circuit Combiners, HCD-130LE and HCD-230LE Industrial Control Dampers, Search Products And Discover New Innovations In Your Industry, Julianne Laue, PE, LEED AP BD+C, BEMP, BEAP, Mortenson, Minneapolis. Core and ancillary learning spaces in K-12 school grounds; space may be used for higher education or non-educational purposes. In 2009, LEED v3 was released and became a major success in the sustainable buildings sector. In order to meet the advanced energy metering requirements, power meters requires many features. As part of the LEED process, a buildings design can earn points across various categories such as Energy and Atmosphere, Water Efficiency, Innovation, and other environmentally related categories. This can be accomplished via dimming, alternate switching of fixtures, turning off individual lamps within a multilamp fixture, etc. While it is a cost-effective approach due to its reduced hardware/metering equipment requirements, this methodology only provides an estimate of energy usage. Understand associated interdependencies of the various prerequisites and credits within the standard. While the general classifications have not changed much (for example, "Energy & Atmosphere," "Indoor Environmental Quality," etc. Core and Shell projects required to address future tenant spaces. Permanently installed metering to measure potable water use; agree to share data with USGBC for 5 years; 1-2 water subsystem meter credits also possible, Install metering to aggregate total facility energy use, viz., kWh, kW, gas, steam, BTU, etc. However, the additional control requirements in those more current energy-conservation codes can translate to additional credit points under LEED. Provide all of the project-specific system manuals-not just the manufacturers generic equipment manuals. The shared multi-occupant section of the form has an additional column, "Meets Requirements for Switch Controls." You should consider contributing to our CFE Media editorial team and getting the recognition you and your company deserve. Advanced Energy Metering New credit. This shift in focus for LEED V4 includes incorporating energy and water monitoring solutions to measure the effectiveness of energy efficient technologies. After all, its difficult to improve what you cant measure. While many independent online references have assigned numbers to the various credits to aid in organization, they do not appear in the authoritative USGBC LEED v4 checklists. Demand response (1-3 points). This website uses cookies to improve your experience while you navigate through the website. For spaces not matching any of the predefined options, there is an "other" category in the pull-down menu.