Case Study: Lubbock Preston Smith International Airport

In the fast-paced world of aviation infrastructure, securing the right funding is like charting the perfect flight path, a crucial step toward reaching desired destinations. The Lubbock Preston Smith International Airport (LBB) recently completed an ambitious remodel that is reimagining the airport experience and marking significant milestones in the airport’s history. RS&H led the Terminal Building Remodel and the ongoing Electrical Grounding and Generator Upgrades project, which aims to modernize facilities and enhance the passenger experience while maintaining the safety and reliability of the airport’s electrical systems. Additional developments led by RS&H are underway at the airport, including the 2nd Floor Renovations, Mechanical Equipment Replacement, Security Systems Upgrades, and Mechanical Equipment projects.

Since 2014, RS&H has provided professional engineering, architectural, and planning services for LBB. Initially selected as one of the airport’s General Engineering Consultants (GEC), RS&H was later reselected as the prime consultant for the Terminal Building Remodel project and played a significant role in supporting the funding plan for this extensive remodel. The need for electrical upgrades was identified during the remodel, leading to the separate Electrical Grounding and Generator Upgrades project.

Transforming the Airport After 40+ Years

The Terminal Building Remodel project was a monumental effort, marking the first comprehensive remodel at LBB in over four decades. Originally established as the Lubbock Municipal Airfield in 1929, LBB has experienced significant growth, prompting the need to modernize its facilities. The completed remodel upgrades essential building systems, optimizes passenger flow, and refreshes interior finishes, enabling the airport to effectively handle increasing passenger traffic.

Identifying the Need for Electrical Upgrades

During the terminal remodel, it became clear that the existing terminal emergency generator and electrical distribution grounding system needed significant upgrades. The airport’s electrical system, consisting of a single main 4000 Amp switchgear and a network of downstream power distribution panels, had reached its maintenance end-of-service life/lifespan. Leveraging RS&H’s expertise from the terminal project, our team embarked on the Electrical Grounding and Generator Upgrades to maintain the safety and reliability of the airport’s power systems.

Project Scope and Objectives

The Electrical Grounding and Generator Upgrades project aims to replace the existing terminal emergency generator and update the electrical distribution grounding system. Key objectives include:

⚡ Replacing the outdated 4000 Amp switchgear and downstream power distribution panels to mitigate risks from catastrophic power events such as lightning strikes or severe weather.

⚡ Completing the originally installed but incomplete grounding system, crucial for modern electrical power distribution.

⚡ Replacing the existing standby power generators with new, efficient systems that reduce emissions and improve fuel efficiency. The existing generator configuration includes one natural gas generator and one diesel generator.

⚡ Installing electrical infrastructure to support future electric vehicle charging stations, ensuring the airport is prepared for increased demand in electric vehicle charging.

Collaborating to Secure Funding for Electrical Upgrades

Securing funding for the Electrical Grounding and Generator Upgrades project was primarily The Bipartisan Infrastructure Law, through the Airport Terminals Program, leveraged the analyses performed during the terminal remodel to maximize federal funding. RS&H conducted meticulous analyses, maintained compliance with FAA regulations, and supported the funding application process, successfully securing the necessary funds to advance the project.

As the RS&H project manager, Keith Nix played an important role in this process, providing essential support in crafting the funding application and maintaining the project’s financial viability.

The upgrades project, while standing alone, is a direct continuation of the terminal remodel project’s funding efforts. LBB successfully secured 83% of the project funding from the FAA by leveraging the groundwork laid during the terminal remodel. This strategic funding approach supports LBB in continuing to modernize its infrastructure while maintaining high standards of safety and efficiency. To meet a crucial deadline and keep the funding in place, RS&H also expedited the design delivery one month ahead of schedule.

Innovative Solutions

This project showcases RS&H’s commitment to integrating cutting-edge technology and infrastructure. By reconfiguring the design from a single generator to two generators, the project was completed one year ahead of schedule. This strategic adjustment not only maintains the functionality of the airport but also enhances its resilience and operational efficiency. By preparing for future electric vehicle charging demands, the project helps LBB remain at the forefront of modern airport facilities.

The Transformative Impact on Community and Connectivity

In 2020, LBB ranked as the ninth busiest airport in Texas, according to the FAA. The remodel and electrical upgrade projects have sparked a wave of benefits for both the local community and regional air travel. These benefits include creating numerous well-paying jobs, integrating community members into the thriving aviation sector, and fostering a sense of local pride and engagement. By modernizing infrastructure and improving operational efficiency, LBB has not only enhanced its status as a transportation hub but has also become a driving force for economic growth and connectivity in the region. Ultimately, beyond its ranking in airport statistics, the remodel project represents a commitment to providing a lasting positive impact on the community it serves.

Reflecting on the funding and remodel process, both the City of Lubbock and RS&H have gained invaluable insights for future airport modernization, infrastructure development, and facility enhancement initiatives. The completion of these projects underscores the importance of airport modernization and funding to revitalize infrastructure and foster economic growth.

For more information about RS&H’s expertise in aviation infrastructure and grant writing for projects connect with our aviation experts at feedback@rsandh.com.