Offshore Wind Energy - Humboldt Waterkeeper

BRIEF OVERVIEW: In 2022, the Bureau of Ocean Energy Management (BOEM) awarded two lease areas 20-30 miles west of Humboldt Bay to offshore wind developers. BOEM’s environmental review process for offshore wind development is separated into two analyses. First is environmental impact assessment of the impacts of the studies that need to be done, such as the use of buoys, radar, and sonar. Next, after studies of the lease areas are complete, Environmental Impact Statements will analyze impacts from construction and operation of the wind turbines. These processes will be done separately for the two lease areas.

Also in 2022, the California Coastal Commission reviewed plans for studying marine life in the proposed Humboldt Wind Energy Area, 21 miles west of Humboldt Bay. We submitted these comments and these comments. The plans for studies were approved with seven conditions, including a vessel speed limit of 10 knots (11.5 mph) to decrease the likelihood of collisions with whales and other marine mammals.

In 2023, the Humboldt Bay Harbor, Recreation, and Conservation District issued a Notice of Preparation for the proposed Heavy Lift Terminal in Samoa. We submitted these comments on the potential impacts that must be addressed in the Draft EIR, which is being developed. For more info, check out the website we developed with colleagues at EPIC and CORE Hub: FAQs on Offshore Wind Energy.

LATEST NEWS on Offshore Wind Energy:

Offshore Wind is Coming to the North Coast. What’s in it For Humboldt?

As efforts to bring an offshore wind development to the Humboldt County coast ramp up, local stakeholders are vying to get a big ol’ slice of that offshore wind pie.

There will be inevitable impacts associated with the development, especially for folks living along the Samoa Peninsula where the terminal will be built and wind turbine construction, assembly and staging will take place.

To mitigate potential impacts, BOEM offers a little something called a bid credit package. In this case, to qualify for the credit package the bidder “must commit to mak[ing] a qualifying monetary contribution to programs or initiatives” that benefit the greater Humboldt County community.

Eureka City Council representative and soon-to-be Fourth District Humboldt County Supervisor Natalie Arroyo called for robust engagement with Samoa residents in particular.

Harbor District Announces Massive Offshore Wind Partnership; Project Would Lead to an 86-Acre Redevelopment of Old Pulp Mill Site

This morning, the Humboldt Bay Harbor District has announced a partnership with a private company — Crowley Wind Services — to build a full-service facility to support offshore wind development all along the West Coast.

The development would happen at the district’s Marine Terminal II — a.k.a., the old pulp mill property in Samoa, which it acquired in 2013 — and would be located next to the planned Nordic Aquafarms onshore Atlantic salmon factory.

Read More

Click HERE to see the site map.

Humboldt Offshore Wind Leases to Go Up For Auction on Dec. 6

The Biden Administration announced this morning that it’s ready to proceed with putting two swaths of the ocean off Humboldt County up for lease to potential offshore wind developers.

Leases for the two areas, which together total more than 206 square miles, will be sold at auction on Tuesday, Dec. 6. Three areas near Morro Bay will go out for auction on the same date. These will be the first offshore wind leases on the Pacific Coast, and the first in the nation to support what the Department of Interior is calling “commercial-scale” offshore energy.

Offshore Wind on the Horizon

Offshore wind is necessary to combat the climate crisis. With gigawatts of potential energy off of Humboldt’s coast as well as one of the first two lease areas proposed on the West Coast, Humboldt is leading the nation. As a leader, it is important that we set a strong example and that we can learn from this project to better develop offshore wind development that both maximizes the potential energy created while ensuring that whatever impacts occur are avoided, minimized and mitigated appropriately.

EPIC and our friends at Humboldt Baykeeper, the Northcoast Environmental Center, and the Coalition for Responsible Transportation Priorities recently submitted comments to the Bureau of Ocean Energy Management (BOEM) on the proposed sale notice for the Humboldt Wind Area. Read them HERE.

Wildlife Impacts Uncertain, So Plan for Uncertainty

The marine environment 20-25 miles offshore is relatively poorly studied. While we have some information about what kinds of wildlife use the area, there are still holes in our understanding of what species might be impacted. Even for the species we know exist in this environment, it is unclear how they might interact with floating offshore wind turbines because—excuse the pun—we are in uncharted waters. Only a handful of other floating offshore wind turbines exist and none on the West Coast. What do we do with uncertainty? One approach, adopted by our groups, is rigorous data collection that feeds into project modifications.

Challenges face wind energy project off the Humboldt County coast

The state and federal government set ambitious goals for developing renewable energy— like Humboldt County’s offshore wind project — but how quickly that development materializes locally is a matter of debate.

Earlier this week, the Bureau of Ocean Energy Management published a proposed sale notice for five commercial wind energy leases off the coast of California — three off the coast of Morro Bay in Southern California and two off the coast of Humboldt Bay. The combined area up for lease is 373,268 acres with the potential to generate 4.5 gigawatts of offshore wind energy, 1.6 to 1.8 GW of which could come from the North Coast once the Humboldt wind energy area was fully built out.

Norway-based Aker Offshore Wind is interested in developing offshore wind projects in both regions and has been working with both the local community and Morro Bay for four years. Jonah Margulis, senior vice president of Aker Offshore Wind, said there are different challenges in both areas.

“In the north, it’s mainly a transmission challenge,” Margulis said. “In the central, it’s mainly a port challenge.”