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NewsWPLG Local 10 – Main FeedAugust 26, 2026Miami-Dade

Trump administration approves opening of PacWave South ocean energy testing site in Oregon

The federal government has authorized the opening of PacWave South, the first grid-connected facility in the continental U.S. for testing wave energy technology. The site allows developers to test power-generating devices in the open ocean without needing to secure individual permits for each project.

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Why It Matters

This facility provides a pre-permitted testing ground for marine energy developers, potentially accelerating the commercialization of technology that federal officials suggest could support national security and grid resiliency.

Key Facts

  • The Department of Energy approved the opening of PacWave South, the first grid-connected wave energy test site in the continental U.S.
  • The facility is 'pre-permitted,' allowing developers to test devices without obtaining individual permits.
  • The Department of Energy has invested nearly $150 million in the site's construction and siting since 2016.
  • The facility is currently connected to the local grid but has not yet generated electricity due to developer funding delays.
  • The site supports testing for three types of converters: point absorbers, oscillating water columns, and attenuators.
  • The administration characterizes wave energy as a national security asset, unlike offshore wind, which it has moved to block.
  • Marine energy has the theoretical potential to power 57% of U.S. electrical needs according to federal estimates.
  • The facility was developed by Oregon State University.

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