Metro Water has officially broken ground on the new Maintenance and Reservoir Storage Building—a major milestone in the ongoing modernization of the Omohundro Water Treatment Plant campus and the city’s broader water infrastructure. This new facility represents far more than a construction project; it is an investment in the people, tools, and systems that keep Nashville’s water reliable every day.
For decades, Metro Water’s maintenance teams have worked behind the scenes to ensure that treatment processes run smoothly, equipment remains in peak condition, and critical infrastructure across the city stays resilient. The new Maintenance and Reservoir Storage Building will bring these essential functions together under one roof, creating a centralized hub designed to support both current operations and the city’s long-term needs.
Once complete, the building will house a range of purpose-built spaces that strengthen Metro Water’s ability to maintain and protect Nashville’s water system. Key features include:
- Modern offices and workspaces that give staff the room and resources they need to collaborate, plan, and respond quickly to operational needs.
- A dedicated maintenance shop equipped to handle repairs, fabrication, and routine servicing of equipment and water system components.
- Specialized storage areas designed for safe, efficient organization of tools, materials, and replacement parts essential to operations.
- Advanced sustainability features that reduce energy use, improve environmental performance, and support Metro Water’s long-term stewardship goals.
Sustainability and resilience are central to the building’s design. Metro Water is pursuing both LEED and Envision® Platinum certifications—the highest levels of recognition for sustainable building practices and infrastructure excellence. Achieving these certifications would place the facility among the most environmentally responsible and community-focused infrastructure projects in the region. From energy-efficient systems to thoughtful material selection and site planning, every aspect of the building reflects Metro Water’s commitment to responsible growth and long-term performance.
The new facility also plays a strategic role in the broader modernization of Metro Water Services. As Nashville continues to grow, so does the demand on its water system. Centralizing maintenance operations strengthens the plant’s reliability and ensures that staff have the tools and environment needed to support a rapidly evolving system. This investment helps safeguard the continuity of service that residents depend on, while preparing the utility for future challenges and opportunities.
Construction is now underway, with substantial progress expected over the coming years. The Maintenance and Reservoir Storage Building is anticipated to be complete by the end of 2027, marking another significant step forward in Metro Water’s long-term plan to enhance capacity, resilience, and operational excellence across the city’s water infrastructure.
As the project moves forward, Metro Water will continue to share updates and milestones, highlighting the people and progress shaping the future of Nashville’s water system.