
Sentinels of the Sea Podcast Episode 3: Going Underground
Did you know The Marine Mammal Center recirculates and disinfects up to 75,000 gallons of water per hour? Or that the computer system that makes this happen sits in what was once a Cold War-era missile bunker? Tune in to the third episode of the Sentinels of the Sea podcast as we take a behind-the-scenes look at the intricate web of underground systems that keep the world's largest marine mammal hospital running at full strength.
Featuring:
- Tony Williams – Life Support Systems & Facilities Technician – The Marine Mammal Center
- Jason Barcelon – Director of Life Support Systems – The Marine Mammal Center
Narrated by: Giancarlo Rulli
Length: 3:59
Yes, I want to save a life!

Yes, I want to save a life!
You’ll be giving sick and injured animals the best possible care at the Center’s state-of-the-art hospital. With your gift today, you are giving a patient a second chance at life in the wild.
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The Marine Mammal Center reports high levels of marine mammal disturbance in Central and Northern California for third year in a row
June 10, 2025
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The New York Times: Racing to Save California’s Elephant Seals From Bird Flu
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NBC News: Six dead gray whales found in San Francisco Bay area in the last week
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Read More{"image":"\/Animals\/Patients\/Elephant seals\/cropped-images\/es-hoffman47927-photo-by-bill-hunnewell-c-the-marine-mammal-center-124-0-1270-992-1748384535.jpg","alt":"An An elephant seal\u2019s face with long black whiskers and wide eyes emerges from the water. ","title":"Adaptations of the Deep: Seal Whiskers and Eyes","link_url":"https:\/\/www.marinemammalcenter.org\/news\/adaptations-of-the-deep-seal-whiskers-and-eyes","label":"Patient Update","date":"2025-05-28 02:00:00"}
