If you’re sensitive to chlorine’s taste or scent, try a simple trick: fill a pitcher and let it sit in the fridge for an hour. Most chlorine will evaporate naturally—like letting a fine wine breathe.
PPT - Small System Chlorination PowerPoint Presentation, free download
Boiling water for 15 minutes also removes chlorine, but that’s more energy than a morning coffee run. A carbon filter pitcher (like Brita or Pur) handles the job beautifully, reducing chlorine by up to 99%.
For the eco-conscious: skip bottled water. Your tap water is more rigorously tested than most bottled brands. Plus, you avoid plastic waste. Just filter if you prefer neutral flavor.
Here’s a cultural wink: that distinct “pool water” smell you associate with summer? That’s not chlorine itself, but chloramines formed when chlorine reacts with sweat and urine. So next time someone complains about “too much chlorine” at the pool, gently correct them: “Actually, it’s too much pee.”
Fun Facts to Float Around
Chlorine was first used to treat water during a typhoid outbreak in London in the 1850s. John Snow (the original disease detective) mapped cases to a contaminated pump. Chlorine arrived later as the clean-up crew.
In some countries, like much of rural India, chlorine tablets are a lifesaver for the 50 million households without piped water. One tiny tablet can make a bucket of murky water safe to drink in 30 minutes.
Chlorine in Drinking water – PURE WATER
Space stations use iodine instead of chlorine for water disinfection—because chlorine reacts with metal parts. That slightly metallic taste in astronaut coffee? You’re welcome, NASA.
Ever notice how your tap water tastes different on vacation? That’s because each municipality adjusts its chlorine level and combination. New York City uses a low dose; Los Angeles uses chloramine. Your palate is a water sommelier.
