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5-MW Solar Project at Easterly Wastewater Treatment Plant

Sector: Energy Storage • Location: Vacaville, California, United States

Source: Solar Power World

Project
Completed

A 5-MW solar project with an energy storage system at the Easterly Wastewater Treatment Plant in Vacaville, California, designed to generate nearly 8.1 million kWh of renewable electricity annually to offset the plant's electricity demand and save the city over $25 million in electricity costs.

Status
Closed
Sector
Energy Storage, Water Supply and Storage, Solar, Power Generation (CCGT), Government
Location
Vacaville, California, United States of America
Updated
22 Jul 2026
Source
Solar Power World

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The project “5-MW Solar Project at Easterly Wastewater Treatment Plant” is an infrastructure initiative in the Energy Storage sector, located in Vacaville, California, United States. Taiyo aggregates data on it from Solar Power World.

Participants

Sponsoring Agency

Company

Status

Original status

completed

Taiyo status

Closed

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

A 5-MW solar project with an energy storage system at the Easterly Wastewater Treatment Plant in Vacaville, California, designed to generate nearly 8.1 million kWh of renewable electricity annually to offset the plant's electricity demand and save the city over $25 million in electricity costs.

Original sector

Energy

Location

Country

United States of America (USA)

State

California

City

Vacaville

Source

Source

Solar Power World

URL

More Details

Record type

Project

Sector

Energy Storage, Water Supply and Storage, Solar, Power Generation (CCGT), Government

Article published date

2025-11-22

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