Episode 65 · The Facility
The Facility, Part 14: Sea Water Intake

A storm drives kelp into the intake screens and a lift pump begins to vortex. Explore intake structures, tides and design water levels, screening, velocity, pump submergence and biofouling. Environmental protection, common-cause failures, user priorities and load shedding connect the sea to every water-dependent plant system. Part 14 of 16 in The Facility. Corran Point, its characters, companies and story figures are fictional and illustrative.
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See it work
Explore the working principle
Inside this episode
- Cold open: the night the sea came in green
- Recap: what the intake feeds
- Where to put the mouth: intake structures
- Tides, waves and the levels that set everything
- Screens: the art of the sieve
- How slowly must water move? The environmental rules
- The pumps: submergence, vortices and the sump
- Availability arithmetic
- Biofouling: the war with mussels
- Jellyfish, kelp and the things that come in the night
- Who gets the water when there isn't enough
- Reading the intake: what the instruments can tell you
- Nadia's night
- Takeaways, and what comes next
Production credits & AI disclosure
Scripts generated with Claude Opus. Synthetic narration generated with Edge TTS. Reviewed, listened to, and approved by Sankalp Thakur.