17:I[66739,["/_next/static/chunks/0.3dg.jzl0xwf.js?dpl=dpl_AKCjjFSX5DBQtwrUxMDn9jBjYq4C","/_next/static/chunks/05hx6kuf6-oy4.js?dpl=dpl_AKCjjFSX5DBQtwrUxMDn9jBjYq4C","/_next/static/chunks/0~heydqc5smtk.js?dpl=dpl_AKCjjFSX5DBQtwrUxMDn9jBjYq4C","/_next/static/chunks/0juapqyy99ga..js?dpl=dpl_AKCjjFSX5DBQtwrUxMDn9jBjYq4C","/_next/static/chunks/0n1.gwovf1vi..js?dpl=dpl_AKCjjFSX5DBQtwrUxMDn9jBjYq4C","/_next/static/chunks/06dn~uer6.43l.js?dpl=dpl_AKCjjFSX5DBQtwrUxMDn9jBjYq4C"],"default"] 19:I[38632,["/_next/static/chunks/0qqtp3r0h7kah.js?dpl=dpl_AKCjjFSX5DBQtwrUxMDn9jBjYq4C","/_next/static/chunks/0iukvycbd42rl.js?dpl=dpl_AKCjjFSX5DBQtwrUxMDn9jBjYq4C"],"IconMark"] 18:T495,

In this episode, we learn...

Pressurized water mains supply neighborhood hydrants
A top nut opens an underground valve
Dry barrels drain to prevent freezing

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Curious Kids Every Day: A Daily Educational Podcast

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