Building Energy Performance Standards (BEPS) are Coming to D.C., Are You Ready?

In January of this year, the Clean Energy DC Omnibus Amendment Act of 2018 was signed into law, establishing minimum Building Energy Performance Standards (BEPS) for existing buildings. The law requires all private buildings over 50,000 square feet to benchmark energy use and demonstrate energy performance above a median baseline beginning January 1, 2021. If a building does not score above the median performance, it has five years to demonstrate improvement or face financial penalties.

While quite a few of the details on enforcement are still being worked out, the median scores will be based on 2019 building performance and there are actions you can take today to get ready for BEPS.

Five Steps to Prepare for BEPS:

By definition, 50% of the buildings required to comply with BEPS will fall below the median. All buildings below the median, even those just a point or two under, will have to achieve a 20% improvement in energy performance before the next compliance cycle. If you think your building is on the borderline, the safe move is to start planning your improvements now, so you have time to implement and to see your energy savings.

  1. Check with DC to determine if your building is required to benchmark. DOEE publishes an annual Covered Building List for all buildings required to benchmark.
  2. Verify your benchmarking data through a third-party review. The Clean Energy DC Omnibus Act requires that all buildings verify benchmarking scores every three years. We recommend starting now to ensure you aren’t surprised by a big change in 2021.
  3. Conduct an energy audit to identify opportunities for energy savings in the building. Develop a plan for energy targets and improvements.
  4. If your building is part of a larger portfolio, begin analyzing how your building compares to other buildings in the portfolio. You may be able to find savings opportunities in other similar buildings.
  5. Start capital planning for deep energy retrofits for lower performing buildings and utilize the financial resources available, including DCSEU and the newly established Green Bank.

BEPS Compliance Timeline:

The graphic below illustrates the BEPS compliance timeline for a building falling below the initial 2021 baseline and the steps needed to demonstrate a 20% improvement in energy use in order to avoid any financial penalties.

BEPS Compliance Timeline

 

BEPS compliance timeline

As you can see, 2026 isn’t so far away once you begin to factor in all the steps necessary to design, install, measure and verify energy conservation measures in an existing building.

If you need help or have any questions about how BEPS will impact your building, Steven Winter Associates, Inc. can help. Our team of experts are ready to help you plan and track energy efficiency improvements across all of your buildings.

Andrea Foss

 

Written by Andrea Foss, Sustainability Director

 

 

 

Climate Week NYC: Seven Days of Climate Action and Discussion

 

Climate Week logoLast week, as I was writing this blog, I came across a New York Times article: “The Amazon, Siberia, Indonesia: a World of Fire.” By now, I’m sure most of us are aware that the Amazon Rainforest has been burning for weeks, but this deliberate act of environmental destruction will contribute to a feedback loop. These fires release carbon dioxide and kill the trees and species that not only remove greenhouse gasses from the air but are part of vital fragile ecosystems. As more climate-warming gasses fill the air, extreme weather patterns, drought, species loss, and global warming are exacerbated. These effects then accelerate the spread of infectious disease, global poverty, and human health defects. Overall, climate change and environmental degradation negatively affect both humans and the planet, which makes us less resilient and allows for climate change to accelerate even more aggressively. And the cycle continues.

So, for the sake of our (really wonderful) natural planet, and humankind, it is crucial that we try to hinder this feedback loop and make climate action a priority around the world. And, although individually we can try to have a more reciprocal relationship with the planet, our actions and voices carry more weight collectively, which is where Climate Week NYC comes in.

What is Climate Week NYC?

Organized by The Climate Group, Climate Week NYC is an annual week-long gathering for citizens and global leaders to join forces and take action to mitigate environmental harm caused by human activity. There will be a number of public events each day from September 23-29, including tours, film screenings, conferences, and more.

Fun fact: Swedish teenager and activist Greta Thunberg sailed across the Atlantic all the way from England to meet with UN Secretary-General Antonio Guterres, and to attend the United Nations Climate Action Summit, scheduled on the first day of Climate Week NYC!

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Recent Developments in Off-Shore Wind Energy Production and Renewable Energy Storage

Image of off shore windmills

Block Island Wind Farm, courtesy of the US Department of Energy[1]

Overview

There have been several local and global developments recently with regards to off-shore wind turbines. Advancements in energy storage from both wind and solar energy, coupled with the increased rate of adoption of wind turbines could serve as a major step towards a more renewable-based energy grid and a more sustainable future.

Updates on Energy Production

First, let’s explore some recent news surrounding the adoption of off-shore wind turbines. On a global scale, Scotland’s Hywind project recently proved that technology developed for and by the oil drilling industry can be successfully applied to off-shore wind turbines.[2] The floating 30 MW wind farm, made up of five turbines off the Aberdeenshire coast, has been operational since October 2017. During a three-month period of stormy conditions from November 2018 to January 2019, the wind farm managed to continue energy production at 65% of their maximum capacity. Note that during this period, a North Atlantic hurricane produced swells up to 27 feet! Over the course of a year  “maximum capacity” is approximately 135 GWh of electricity- or enough to power 20,000 Scottish homes. To ensure that the turbines can withstand weather events on that scale, the floating turbines are ballasted by 5,000 tons of iron ore, and 1,323 tons of chain anchor it to the seafloor. This off-shore farm proves that wind turbines can be successfully deployed in deeper waters where it would be increasingly expensive to extend the physical structure of the turbine tower to the seafloor. Additionally, the US, UK, Ireland, Portugal, Spain, France, and South Korea all have started to piggyback off the success of the Hywind farm in various ways. For instance, South Korea partnered with the Equinor, the primary backer of Hywind, to conduct a feasibility study for a 200 MW farm that would be located off the coast of Ulsan.[3][4][5][6]

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Top 10 Accessible Design Oversights: Hotels

Our Accessibility Team works on a wide variety of project types across the country, and each comes with its own unique set of challenges. It is common for even our most experienced accessibility consultants to encounter a design problem we have never seen before. However, there are also recurring issues that we see crop up again and again and again; common accessible design oversights that are not difficult to avoid if accounted for early enough in the design process.

In this post, we dive into the top ten accessible design oversights that our consultants find in…Hotels.

1. Dispersion of Accessible Guest Rooms

Guest rooms required by the ADA to include mobility features must be dispersed among the various classes of guest rooms provided. Accessible rooms need to provide guests with the same range of choice afforded to guests without a disability. Often, designers select one or two room types to meet the minimum number of accessible guest rooms required by the ADA (e.g., a King room and a Double Queen room) while failing to account for other room types and amenities. For example, if a hotel provides multi-room suites, king rooms, double rooms, rooms with couches or seating areas, rooms with kitchenettes, etc., then the number of required accessible rooms must be distributed among each of those room classes. Other factors to consider when dispersing accessible rooms include view, floor level, price, bathroom fixtures like hot tubs, or other amenities provided to guests. Only when a hotel contains more room classes than the number of accessible guest rooms required are you permitted to have rooms classes without an accessible equivalent. In this case, you still must disperse the accessible guest rooms in the priority of guest room type, number of beds, and then amenities.

2. Required Rooms without Roll-in Showers

When designing bathrooms for accessible guest rooms, many designers overlook the fact that there are a specific number of rooms required to provide roll-in showers, and a specific number that cannot include roll-in showers (i.e., the accessible bathing fixture must be a bathtub or transfer shower). We frequently review plans where all accessible guest rooms are designed with roll-in showers. Older codes and standards focused on ensuring that a minimum number of roll-in showers were provided, but they did not limit that number. As a result, hotels could be designed with all accessible guest rooms containing roll in showers; however, that is no longer the case under the current requirements. Despite common misconceptions, a roll-in shower is not necessarily the best bathing option for all guests. The variety of bathing fixtures required by the 2010 ADA Standards accommodates the needs of people with a range of disabilities.

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What the Climate Mobilization Act Means for Developers, Designers, and Construction Teams

Image of central park and New York City buildigns

The construction industry has been increasingly focused on meeting ever-tightening codes and achieving higher ratings in sustainability certification programs (e.g., LEED, Passive House, etc.). These standards do a good job of raising the bar, but there is a new bar in town and we’re not talking about whiskey.

Local Law 97

NYC’s Local Law 97 of 2019 establishes carbon emissions limits for buildings 25,000 square feet and larger. These emissions limits, which are based on current building performance data, will begin in 2024 and will rachet down in 2030 and beyond. While we continue to work with building owners and portfolio managers of existing buildings (“What Does the Climate Mobilization Act Mean for Building Owners?”), we need to make sure that new buildings and major renovations are set up for success. Developers, designers, and construction teams must take LL97 into account during design, construction and turnover to protect the value of these new assets.

A developer or asset manager’s least favorite word is probably uncertainty, and now there’s a whole new host of uncertainties to think about:

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