WET Engineering delivers cutting-edge solutions that help treatment facilities reduce energy consumption, Wastewater Aeration Optimization, and improve process control. Our data-driven approach provides unparalleled insights to maximize efficiency and minimize costs.
WET Engineering delivers advanced monitoring solutions that transform how wastewater facilities operate. Our technologies help treatment plants reduce energy consumption by up to 15-20%, optimize aeration processes, and gain unprecedented control over system performance.
Our flagship Telemetric Off-Gas Analysis system continuously monitors critical aeration metrics in real-time, providing actionable insights that maximize efficiency while minimizing operational costs. TOGA™ stands as the industry’s most sophisticated aeration management platform, giving operators complete visibility into system performance.
Developed in partnership with leading wastewater treatment expert Dr. Diego Rosso and backed by rigorous scientific research, our methodologies deliver measurable results that facilities can trust. Every recommendation is grounded in data, ensuring sustainable improvements to your operations.








WET Engineering specializes in wastewater treatment optimization with a focus on aeration systems – the most energy-intensive component of treatment facilities. Our services target efficiency improvements through detailed analysis and monitoring.
Tailored energy-efficient and cost-saving solutions for water and energy-intensive industries. Our consulting services identify opportunities for operational improvements that reduce costs while enhancing system performance.
Full-cycle management, from concept to implementation, ensuring optimal performance. Our experienced team guides projects from planning through execution, delivering results on time and within budget.
Specializing in Off-Gas Analysis: Real-time monitoring to maximize energy efficiency in the aeration phase of wastewater treatment.
Inefficient aeration represents one of the largest energy expenditures in wastewater treatment, significantly impacting both operational costs and environmental footprint. Comprehensive basin mapping reveals critical insights that drive measurable improvements:
Identifying dead zones and optimizing oxygen distribution eliminates wasted energy, reducing operational expenses by up to 20%. Precise airflow control based on actual demand prevents the costly overuse of blowers and diffusers.
Properly mapped aeration systems deliver oxygen exactly where it’s needed, improving treatment performance while extending equipment lifespan. This data-driven approach maintains consistent compliance with discharge permits while optimizing process control.
Over-aeration contributes unnecessary carbon emissions, while under-aeration risks treatment failures. Mapping creates the perfect balance—minimizing environmental impact while ensuring reliable performance. Investing in this analysis demonstrates your facility’s commitment to sustainable wastewater management.
UC Santa Barbara graduate with extensive experience in federal government operations, marketing, and executive management. As CEO, Tiffani oversees daily operations, drives business growth, and builds strategic partnerships that have been instrumental in WET's success delivering innovative wastewater treatment solutions.
Holds an M.S. in Environmental Engineering from UC Irvine with expertise across wastewater treatment, co-generation systems, and desalinization. Graham's engineering leadership and strong industry relationships have enabled WET to develop groundbreaking technologies like the TOGA™ system while mentoring facility staff to optimize operations.
Environmental Engineering Ph.D. from UC Irvine with over a decade of experience in water treatment research. Steve's expertise spans from developing new treatment technologies to full-scale facility design, making him critical to WET's project management and implementation of the TOGA™ system.
Distinguished professor at UC Irvine and Director of the Water-Energy Nexus Center with extensive expertise in aeration systems and energy efficiency optimization. Dr. Rosso's research has been instrumental in developing WET's TOGA™ system, enabling real-time monitoring and improved energy management in wastewater treatment operations.
2021
WET receives funding from the Department of Defense's Environmental Security Technology Certification Project for Off-Gas DR system installation, marking our first major technological partnership and establishing the foundation for future innovations.
2022
WET establishes industry presence by attending and presenting at WEFTEC, ESTCP Symposium, Tri-State Seminar, AWS Summit, and CWEA Conferences. These events provided valuable feedback for system refinements and expanded our partnership network.
2023
Selected as Amazon Small Business grant semi-finalist and presented research at ESTCP Winter Symposium in Washington, D.C., gaining validation through expanded demonstration projects and refined system improvements.
2024
Hosted "In-situ Aeration Oxygen Measurement" at WEFTEC and presented at Pacific Water Conference. Released TOGA™ system v2.0 with enhanced mobile features, documenting up to 15-20% energy savings across installations.
2025
Launched projects focused on TOGA™ advancements, comparison testing, and mapping solutions. Graham and Dr. Rosso led Pacific Water Conference workshops and presented next-generation technologies for wastewater treatment optimization.
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Optimize your wastewater treatment operations with WET Engineering’s data-driven aeration solutions. Our TOGA™ technology and expert mapping services deliver measurable energy savings and enhanced system performance.