Building sustainable energy infrastructure in Arizona

Longroad’s Sun Streams Complex will provide substantial benefits to Arizona communities, including providing significant power reliability benefits, particularly during the summer when peak demand is high.

Project benefits include:

• 1,000 construction jobs generated to support construction of Longroad’s Sun Streams Complex
• $300 million in benefits to Arizonans over the projects’ useful life, via payments to the state of Arizona pursuant to land leases and tax remittances
• The Complex leases over 5,000 acres from the State of Arizona, and rent paid pursuant to these leases is distributed to schools in Arizona
• The Complex was designed to include wildlife corridors to facilitate passage of native species

Sun Streams 2

Sun Streams 2 is a solar project located predominantly on land owned by the state of Arizona.

Solar capacity	200 MWdc
Average American homes powered	60,000
Commercial operations	2021

Sun Streams 3 solar and storage

Sun Streams 3 is the first project at Longroad’s Sun Streams complex that includes battery energy storage. The storage component will provide reliability benefits to the Arizona grid because it will allow solar energy generated during the day to be dispatched in the evenings when it is needed most. The project’s total output will be purchased by Arizona Public Service via a long-term Power Purchase Agreement.

Solar capacity	285 MWdc
BESS capacity	215 MWac
Average American homes powered	90,000
Commercial operations	2024

Sun Streams 4 solar and storage

Sun Streams 4 is Longroad’s largest solar and storage project to date and the first project Longroad has financed worth over $1 billion. The project’s total output, will be purchased by Arizona Public Service via a long-term Power Purchase Agreement.

Solar capacity	377 MWdc
BESS capacity	300 MW
Average American homes powered	120,000
Commercial operations	2025