SunPower Henrietta Solar Project

North Coast Engineering provided Civil Engineering and Surveying and Mapping Services for this 123 MW alternating current solar photovoltaic project by SunPower Corporation. This project occupies a 670-arce site in Kings County, California, approximately 6 miles south of the City of Lemoore. 


Approximately 67o Acres

Kings County, CA


Project Info

The project provides clean, renewable electricity to approximately 49,000 residences. The project improvements include the installation of post mounted solar panels and equipment in 3 Arrays, medium voltage transmission lines, a sub-station, and interconnection to an existing PG&E switchyard and transmission lines. The supporting infrastructure included maintenance and emergency access roads, connections to existing local streets, security fencing, a portable water pump station, a fire water storage tank, a fire pump, a septic disposal system, and an operation and maintenance facility. 


SunPower Corporation

Completion Year:


Project Type: 


Senior Staff / Project Managers: 

Greg Jaeger, PE

John Sanders, PLS

Tucker Sanders, PLS

Project Engineer: 

John Luttman, PE


Services Used In This Project

Civil Engineering

  • Waterway Modeling/ Flood Studies
  • Stormwater Pollution Prevention Plan (SWPPP)

Surveying and Mapping

  • Boundary Surveys
  • Topographic Mapping

Project Development


Civil Engineering

Surveying and Mapping

Project Development

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California Valley Solar Ranch

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