Pasadena Water and Power | Owner’s Engineering for Glenarm 25MW BESS Project 

Owner: Pasadena Water and Power
Period: 2025 – 2026

Kewo Engineering is performing as Owner’s Engineering services to provide engineering review of the EPC Contractor’s submittals and support during construction for the Glenarm 25MW/100MWh Battery Energy Storage System (BESS) project. We provide engineering support in the following areas:  

• Equipment: BESS modules, PCS, MV/LV Switchgear, Transformer, CT/VT, Metering, IED  
• Electrical: SLD, Three-line Diagram, Schematics, Protection/Control Diagram, Metering/Comm, SCADA, Site Plan, Section View, Conduit, Grounding, Lighting, Cable Schedule  
• CAISO metering to support RIG and Auxilliary / Ancillary metering  
• Civil/Structural: Site Plan, Grading, Drainage, Foundation Plan and Details, Calculations  
• Studies: Ground Grid, Short Circuit, Protection Coordination, Arc Flash  
• BESS Controls and narrative  
• Shop drawings and vendor submittals  
• Factory Test Reports  
• Site inspections at key points in the construction process to verify conformance with project requirements and construction drawings.  
• Observe / support the engineering, procurement, construction and commissioning process  
• Review final project and support review / creation of As-Built drawings