Pattern Energy Starts Construction on its SunZia Transmission Project in US

Pattern Energy Group LP has started construction on its SunZia Transmission project. The Bureau of Land Management, U.S. Department of the Interior, has issued its Notice to Proceed, allowing construction to begin on SunZia, U.S. Secretary of the Interior Deb Haaland joined senior elected and government officials to initiate the project's groundbreaking at the SunZia East Converter Station in Corona, New Mexico.

SunZia Transmission is a 550-mile ± 525 kV high-voltage direct current (HVDC) transmission line between central New Mexico and south-central Arizona with the capacity to transport 3,000 MW of clean, reliable, and affordable electricity across Western states.

SunZia will deliver clean power from Pattern's SunZia Wind project, the largest wind project in the Western Hemisphere, which will be simultaneously constructed with SunZia Transmission. Together, SunZia Wind and SunZia Transmission are the largest clean energy infrastructure project in U.S. history.

"SunZia is the successful result of a truly collaborative approach that accomplished something many thought was impossible," said Hunter Armistead, CEO of Pattern Energy. "We're proud that SunZia is implementing industry-leading measures for environmental mitigation, including emerging technology and long-term conservation research. More than 2,000 workers will now roll up their sleeves and get to work on America's largest clean energy infrastructure project, harnessing New Mexico's powerful winds to deliver clean power to 3 million Americans."

Pattern Energy recently announced that the SunZia Transmission and SunZia Wind projects are expected to generate $20.5 billion dollars in total economic benefit, which includes over $8 billion of direct capital investment, at no added cost to ratepayers, according to the results of an independent study conducted by the research firm Energy, Economic & Environment Consultants LLC.

Together, the projects will generate an expected $1.3 billion in fiscal impacts that will go to governments, communities, and schools. These benefits are generated through sales and use taxes, property taxes, community benefit payments, and land payments to federal and state agencies.