What’s Your Go-To Backup Water Source?

BlueMarigold

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May 1, 2025
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What’s Your Go-To Backup Water Source?

Always had a main rainwater catchment, but lately I’ve been second-guessing what my best backup should be if that system fails or needs maintenance. I keep a few cases of bottled water, but that obviously won’t last long in a real emergency. I’ve looked into portable water tanks and even those “bladders” that go in the bathtub. What’s actually worked for you all as a reliable secondary source? Curious if anyone has creative setups I might not have considered yet.
 
Old well out back still pumps with a hand pump, definitely my go-to if rainwater's not an option. Anyone ever tried purifying water from an ornamental pond in a pinch?
 
I’ve definitely given thought to using the pond out back if things got really bad. With a decent filter and some solid boiling, it’s possible, but you have to watch out for stuff like algae blooms and chemical runoff—those can be a real headache. I wouldn’t make it my first choice, but in a pinch, it’ll do. Anyone know if those UV pen purifiers work on pond water, or are they just for clear sources?
 
UV pens are decent for clear water, but honestly, for pond water—especially if there’s any cloudiness or floating stuff—they’re not enough by themselves. Those pens work best when the water’s already pretty clean to start with. If you’re dealing with algae or a