Projects

Water Treatment

• Arizona Water Company, Arizona, A New 30 MGD Water Treatment Plant Design
• Metropolitan Water District of Southern California, California, Chemical Usage Optimization Study
• Tong Hsin Water Business Enterprises Co. Ltd., Taiwan, Pellet Softening Unit for Feng Shan Water Treatment Plant ROT Design Project
• Metropolitan Water District of Southern California, California, Conceptual Design of On-Site Chlorine Generation
• Coachella Valley Water District, California, Coachella Valley Water District Arsenic Ion Exchange Treatment Facility Design
• City of Golden, Colorado, Water Quality Master Plan and Water Treatment Residuals Management
• Mesa Colored Water Treatment Facility, Costa Mesa, California, Ozonation Bromate Mitigation Pilot Testing and Conceptual Design
• Mohawk Valley Water Authority, Utica, New York, Assessing DBP Occurrence and Control
• City of Alamosa, Colorado, Arsenic Treatment Technology Evaluation
• California Water Services Company, San Jose, California, Arsenic Treatment Technology Evaluation and Facility Design

Wastewater Treatment

• Formosa Plastics Corporation, Taiwan, 14 MGD Centralized Wastewater Treatment Plant Basic Design, Detail Design and Turnkey Construction
• Kaohsiung County, Taiwan, Guan-Shan Industrial Park 5 MGD Advanced Wastewater Treatment Plant-Carbon Adsorption and Regeneration System Detail Design and Turnkey Construction
• Formosa Plastics Corporation, Taiwan, PTU Wastewater Treatment Facility 0.5 MGD Detail Design and Turnkey Construction

Water Resources Management

• Philips Electronics Industries Ltd, Taiwan, PCE DNAPL Cleanup in Soil & Groundwater
• Environmental Protection Bureau of Chiayi County, Taiwan, Chiayi County River Water Quality Improvement Planning, Design & Construction Supervision

Master Plan and Modeling

• City of Scottsdale, Arizona, Water and Wastewater Master Plan Update and Capital Improvement Projects Development
• City of Prescott, Arizona, Water Master Plan Update
• City of Phoenix, Arizona, Water Quality Master Plan Update – GAC Road Map
• City of Surprise, Arizona, Wastewater System Master Plan Development
• Ak-Chin Indian Community, Arizona, Water and Wastewater Master Plan Development
• Town of Cold Well, Utah, Waster System Master Plan Update

Research and Development

• Metropolitan Water District of Southern California, California, Filter Conceptual Study
• Metropolitan Water District of Southern California, CA, Chemical Usage Optimization Study
• AWWA Research Foundation, Denver, Colorado, Water Quality Implications of Large-Scale Application of Seawater Desalination
• AWWA Research Foundation, Denver, Colorado, Assessment of Hexavalent Chromium Removal Technologies
• City of Phoenix, Arizona, Lake Pleasant Water Treatment Study
• US Environmental Protection Agency, Washington, D.C., Kinetic-Based Models for Bromate Formation in Natural Waters
• City of Avondale, Arizona, Threat Ensemble Vulnerability Assessment-Sensor Placement Optimization Tool (TEVA-SPOT) Beta-Test Collaboration with EPA
• Salt River Project, Arizona, Mechanisms of Advanced Softening Processes

Water Reuse/Recycling

• City of Surprise, Arizona, a 5 MGD Membrane and UV Water Reclamation Facility Design
• Ak-Chin Indian Community, Arizona, Membrane and UV Water Reclamation Facility Design