Carollo Selected for Construction Management of Nevada’s First Advanced Purified Water Facility

Why It Matters

The project diversifies Nevada’s water supply, reducing reliance on dwindling surface sources and enhancing long‑term water security for agriculture and communities. It also showcases a scalable, lower‑energy water‑purification model that could reshape utility investments nationwide.

Key Takeaways

• Carollo Engineers wins $200M Nevada water project construction management.
• Facility will produce Category A+ water using ozone‑biological‑carbon process.
• Expected to cut Swan Lake discharge by 2 million gallons daily.
• Project supports agricultural irrigation and aquifer recharge for drought resilience.
• Completion targeted for November 2028, enhancing regional water security.

Pulse Analysis

Nevada’s arid climate and recurring drought cycles have forced utilities to rethink traditional water sourcing. By partnering through OneWater Nevada, the Truckee Meadows Water Authority is pioneering a regional strategy that blends reclaimed‑water upgrades with cutting‑edge purification. The Advanced Purified Water Facility (APWF) represents a shift from conventional reverse‑osmosis plants, leveraging an ozone‑biological‑carbon sequence that slashes energy consumption and eliminates brine discharge, a critical environmental advantage in water‑intensive western states.

The APWF’s technology stack—ozone oxidation, biological treatment, granular activated carbon, and ultraviolet disinfection—delivers Category A+ water suitable for high‑value uses such as agricultural irrigation and aquifer recharge. This approach not only curtails the 2 million‑gallon‑per‑day flow into Swan Lake but also creates a reliable, drought‑resilient supply that can be stored underground for future demand spikes. By reducing operational costs and environmental footprints, the facility sets a benchmark for municipalities seeking sustainable water‑reuse solutions without the high energy penalties of reverse‑osmosis.

From a business perspective, the $200 million contract positions Carollo Engineers at the forefront of a burgeoning water‑infrastructure market. Their construction‑management expertise, combined with DOWL’s engineering support, will be scrutinized as a model for future public‑private collaborations. Successful delivery by the 2028 deadline could accelerate adoption of similar advanced purification projects across the Southwest, opening new revenue streams for engineering firms and reinforcing the strategic importance of resilient water assets in an era of climate uncertainty.