374Water Secures Five-Year Orlando Permit After Achieving 99.95% PFAS Destruction
374Water secured a five-year Orlando license (with two five-year renewal options) to operate its AirSCWO waste destruction platform at the Iron Bridge facility, enabling commercial treatment of organic waste streams. A demonstration achieved over 99.95% PFAS destruction in biosolids and AFFF, paving the way for scaled operations and recurring revenue.
1. Orlando Approval for Waste Destruction Services
374Water received City of Orlando approval to operate its AirSCWO waste destruction platform at the Iron Bridge Regional Water Reclamation Facility under an initial five-year term with options for two additional five-year extensions, enabling commercial treatment of organic waste streams.
2. PFAS Destruction Demonstration Results
A demonstration at Iron Bridge achieved over 99.95% destruction of per- and polyfluoroalkyl substances in biosolids and aqueous film-forming foam, validating the system’s efficacy for high-contaminant waste streams.
3. Commercial Scaling and Revenue Prospects
With the AirSCWO system already installed, the company plans to expand holding tank capacity, process larger waste volumes and scale assets and logistics to accelerate throughput, optimize operating economics and establish a recurring revenue stream for both 374Water and the City of Orlando.
4. California Project Engineering Upgrades
374Water spent 2025 implementing engineering and design improvements to its next-generation AirSCWO system for the Orange County Sanitation District project, targeting enhanced throughput, reliability and long-term performance for biosolids and sludge destruction.