BOEM completes environmental review of Humboldt Wind Energy Area

4C Offshore | Tom Russell
By: 06/05/2022 BOEM

The Bureau of Ocean Energy Management (BOEM) has completed its environmental review of potential impacts from offshore wind energy leasing activities in the
Humboldt Wind Energy Area (WEA), located 20 miles offshore northern California. Based on its analysis, BOEM issued a finding of no significant impact (FONSI).

BOEM’s Environmental Assessment (EA) considers potential impacts from the issuance of leases within the WEA that comprises nearly 132,369 acres (206.8 square miles) off the coast of Humboldt County, California. The
Humboldt WEA, if developed, could bring up to 1.6 GW of energy to the grid, enough to power approximately 560,000 homes.

The EA considers potential environmental consequences of site characterization activities (i.e., biological, archeological, geological, and geophysical surveys and core samples) and site assessment activities (i.e., installation of meteorological buoys). The EA also considers project easements associated with each potential lease and related right-of-way grants for subsea cable corridors in the
Humboldt WEA.

Should a lease sale occur and before approving the construction of any offshore wind energy facility in the
Humboldt WEA, BOEM will develop an Environmental Impact Statement pursuant to the National Environmental Policy Act to analyse the project-specific environmental and socioeconomic consequences, in consultation with Tribes and appropriate federal, state, and local agencies, and with participation by stakeholders and the public.

“The completion of this Environmental Assessment represents an important step forward for ensuring that any future renewable energy development – should a lease sale occur -- is done in a responsible manner,”
said BOEM Director Amanda Lefton. “Working closely with Tribes, state and federal partners and key stakeholders, BOEM remains focused on ensuring that such development is done in a way that avoids or reduces potential impacts to the environment and other ocean users in the region.”


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