The United States Green Building Council recently recognized WAPA customer Fort Collins Utilities’ Administration Building with the Mountain West Region 2018 Colorado Green Building of the Year award.
Fort Collins Utilities was honored along with other award recipients May 3 at the Rocky Mountain Green Conference in Denver.
Sustainable architecture firm Stantec designed the Administrative Building to embody the community values demonstrated by Fort Collins energy and climate policies, and to document these high performance goals with Leadership in Energy and Environmental Design Version 4. Construction was completed in 2016, and accolades followed quickly. The building also earned an ENERGY STAR® score of 100 for operations in 2017.
The facility was the first in Colorado and fourth in the world to receive the Platinum designation under the latest version of the LEED standard. In addition to being one of the most energy-efficient buildings in the state, more than 95 percent of the construction waste was diverted from landfills. It features a 104-kilowatt solar system, and the city is currently reviewing designs to add a storage battery later this year.
Shoot for gold, hit platinum
The request for proposals called for the building to achieve a minimum of a LEED Gold rating under the new LEED v.4 standard, which has a more performance-based approach than previous versions. “The architecture went through a lot of iterations—in square footage, budget and so forth—but the specificity of the goals we set for the project in the RFP kept the design and construction team on track,” said John Phelan, Fort Collins Energy Services manager.
The city required the design and construction team to achieve all of the energy and atmosphere points to ensure ongoing performance, and challenged the team in other areas to achieve the certification. The choice to apply LEED v.4 presented the city with some challenges. For example, Phelan recalled that the materials category has new methodology and standards so the updated material data sheets were not always available. “That made it hard for the contracting team to get the necessary documentation,” he explained.
The integrated approach produced some clear triumphs as well. The design team focused on a well-insulated, tight envelope with extensive daylighting, resulting in a building with extraordinary light quality and views. “If you are not in a bathroom or closet, you can see the sky,” Phelan proudly stated.
Sustainability quest continues
The Utilities Administration Building is the first phase of an efficient new civic campus planned for Downtown Fort Collins. The master plan calls for the buildings clustered in a two-block area to be heated and cooled by a shared geothermal well field. Designers prepared the new building for that eventuality. It was designed to be able to connect the district heating system, promising an even better energy performance in the future.
Energy isn’t the only kind of performance the city is planning to measure. In an effort to understand the value of indoor environmental quality of this building, occupants have taken pre- and post-construction surveys on their comfort, satisfaction and how they feel about their work environment. Ultimately, annual utility bills are very small compared to the utility’s investment in its employees, explained Phelan. “You can’t lose sight of the fact that you are building for the people who work inside, doing the work that the community wants,” he said.
WAPA congratulates Fort Collins Utilities for another achievement in sustainability. The forward-thinking municipal utility has made great strides in lowering its carbon intensity, and never rests in pursuing more innovative solutions.