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EETS INC

Case Studies

Engineering Solutions in Practice

At EETS, every project brings its own unique set of challenges, from complex site conditions and evolving regulatory requirements to critical infrastructure demands. The case studies featured here reflect how we think and how we deliver, walking through the project scope, the obstacles we encountered, how we engineered our way through them, and the lessons we carried forward. For over four decades, across water and wastewater treatment facilities, pump stations, substations, and renewable energy projects, those lessons have made EETS a stronger and more innovative partner on every project that follows.
Independent Review of a Municipal 230 kV Interconnection

Independent Review of a Municipal 230 kV Interconnection

Reconfiguration Study for a Historic Downtown Substation

Reconfiguration Study for a Historic Downtown Substation

Generator Step-Up Transformer Rating Study for a Turbine Uprate

Generator Step-Up Transformer Rating Study for a Turbine Uprate

21 kV Grid Service for a Geothermal Drilling Rig

21 kV Grid Service for a Geothermal Drilling Rig

Distribution System Load Flow and Energy-Efficiency Study

Distribution System Load Flow and Energy-Efficiency Study

Load Flow Study for Wind Farm Capacitor-Bank VAR Control

Load Flow Study for Wind Farm Capacitor-Bank VAR Control

Power Factor and Reactive Power Study for a Wind Farm

Power Factor and Reactive Power Study for a Wind Farm

Pole-Top Fire Investigation for a Wind Farm Collector Line

Pole-Top Fire Investigation for a Wind Farm Collector Line

4 MGD Membrane Microfiltration Plant Expansion

4 MGD Membrane Microfiltration Plant Expansion

EV Charging Infrastructure Design for an Auto Dealership

EV Charging Infrastructure Design for an Auto Dealership

4.16 kV Underground Service to the Ice House Dam Valve House

4.16 kV Underground Service to the Ice House Dam Valve House

230 kV GIS Substation Power System Study

230 kV GIS Substation Power System Study

3rd Street Bore Cable Thermal Ampacity Analysis

3rd Street Bore Cable Thermal Ampacity Analysis

69 kV Breaker Addition and Three-Substation Rehabilitation

69 kV Breaker Addition and Three-Substation Rehabilitation

UC Davis Health Arc Flash and Power System Analysis

UC Davis Health Arc Flash and Power System Analysis

Multi-Family EV Charging Infrastructure Design

Multi-Family EV Charging Infrastructure Design

Semiconductor Fabrication Plant Electrical Upgrades and Inspection Services

Semiconductor Fabrication Plant Electrical Upgrades and Inspection Services

Hewlett-Packard Roseville Campus Electrical Engineering

Hewlett-Packard Roseville Campus Electrical Engineering

Old Beach Pump Station Electrical Refurbishment

Old Beach Pump Station Electrical Refurbishment

Campbell Soup Sacramento Plant Electrical Engineering

Campbell Soup Sacramento Plant Electrical Engineering

Emergency Generator and Switchgear Replacement

Emergency Generator and Switchgear Replacement

Macho Springs Wind Farm Substation and Switchyard Design

Macho Springs Wind Farm Substation and Switchyard Design

Camanche Powerhouse Protective Relay and Switchgear Upgrade

Camanche Powerhouse Protective Relay and Switchgear Upgrade

Geysers Geothermal Complex Protection Modernization and Substation Upgrades

Geysers Geothermal Complex Protection Modernization and Substation Upgrades

Russell Substation Expansion and Wind Farm Electrical Design

Russell Substation Expansion and Wind Farm Electrical Design

Pump-as-Turbine Hydroelectric Facility Design and Commissioning

Pump-as-Turbine Hydroelectric Facility Design and Commissioning

115kV Substation Refurbishment and 12kV System Modernization

115kV Substation Refurbishment and 12kV System Modernization

12kV Distribution Station Retrofit: Stations E and F

12kV Distribution Station Retrofit: Stations E and F

12kV and 17kV Campground Power System Retrofit

12kV and 17kV Campground Power System Retrofit

69kV Substation Rehabilitation for Contra Costa Canal Pumping Plants

69kV Substation Rehabilitation for Contra Costa Canal Pumping Plants

100 MVA Data Center Substation: Ground Grid Design and Third-Party Engineering Review

100 MVA Data Center Substation: Ground Grid Design and Third-Party Engineering Review

69kV Greenfield Substation and Ground Grid Design

69kV Greenfield Substation and Ground Grid Design

69kV SF6 Circuit Breaker Assessment and Substation Retrofit

69kV SF6 Circuit Breaker Assessment and Substation Retrofit

Pump-as-Turbine Hydroelectric Facility Design and Commissioning

Pump-as-Turbine Hydroelectric Facility Design and Commissioning