CASE Studies

Stockton East Water District
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CA
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Ground mount solar

Onyx Estimated to Offset Over 40% Energy Use at SEWD

In 2019, Onyx completed a 2.2MW solar ground-mounted, single-axis tracking system for Stockton East Water District in Northern California under a 20-year PPA.The 2,207 kWDC Stockton East Water District project consists of over 6,688 panels spanning both the Low Lift and High Service sides.The system is expected to offset the district’s electricity usage by nearly 44% per year.

Using tracking technology, the solar arrays generate nearly 4,300 MWh per year, which is the equivalent of ~2,100 metric tons of CO2 avoided annually.

2.2MW

Portfolio Size

4.2GWh

Estimated Annual Production

40%

Estimated Electricity Usage Offset