https://www.coastkeeper.org/press/archive/150-volunteers-complete-first-ever-oyster-restoration-upper-newport-bay/
150 Volunteers Complete First-Ever Oyster Restoration in Upper Newport Bay - Orange County...
150 Volunteers Complete First-Ever Oyster Restoration in Upper Newport Bay Coastkeeper lays 40,000 pounds of Pacific oyster shell in hand-sewn bags to protect...
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https://www.newportbeachindy.com/join-oc-parks-for-coastal-cleanup-day-at-upper-newport-bay-sept-20/
Join OC Parks for Coastal Cleanup Day at Upper Newport Bay Sept. 20 - Newport Beach News
Sep 16, 2025 - Join OC Parks, Newport Bay Conservancy and fellow volunteers for Coastal Cleanup Day at Upper Newport Bay on Saturday, Sept. 20 from 9 a.m. to noon. Lend a...
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