--- title: "Is Chloramine Safe to Drink? (2026)" description: "Chloramine is the EPA-approved disinfectant used by hundreds of U.S. utilities. Here is what the science says and how to remove it if you want to." lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "Organization", "name": "Whole House Water Treatment", "url": "https://wholehousewatertreatment.com", "description": "Independent U.S. reviews of whole-house water filters, softeners and reverse osmosis systems, plus state and city water-quality guides." }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Is chloramine in tap water safe?", "acceptedAnswer": { "@type": "Answer", "text": "Chloramine is chlorine bonded with a small amount of ammonia. The EPA allows it as a primary disinfectant up to 4 ppm as Cl2, and large utilities including Washington D.C., Tampa, San Francisco, and Philadelphia have used it for decades because it stays active longer in the distribution pipes than free chlorine does. For most healthy adults, drinking chloraminated tap water is fine within EPA limits. The published health concerns are narrower: people with kidney disease on dialysis need chloramine removed (their dialysis machines do this), and people with pet fish or aquatic reptiles need to dechlorinate before filling tanks. The complaints most homeowners actually have about chloramine are aesthetic: a faint pool smell at the shower, dryer skin, and a taste that some people find harsh. A whole-house catalytic-carbon filter at the point of entry removes chloramine across every fixture. Standard granular activated carbon (GAC) is much weaker against chloramine, so confirm the system is spec'd for it. If you only want clean drinking water at one tap, a certified point-of-use reverse osmosis unit at the kitchen sink removes chloramine and a long list of other contaminants without treating the whole house." } }, { "@type": "Question", "name": "Is chloramine in tap water dangerous?", "acceptedAnswer": { "@type": "Answer", "text": "For most healthy adults, no. The EPA allows chloramine up to 4 ppm and large utilities have used it safely for decades. People on kidney dialysis and aquarium owners need to remove it before use." } }, { "@type": "Question", "name": "Does a Brita pitcher remove chloramine?", "acceptedAnswer": { "@type": "Answer", "text": "Standard Brita and similar pitcher filters reduce chlorine but are not certified for chloramine. Look for a filter that specifically lists NSF/ANSI 42 chloramine reduction, or use catalytic carbon at the whole house." } }, { "@type": "Question", "name": "Why does my shower smell like a pool?", "acceptedAnswer": { "@type": "Answer", "text": "That faint chlorine smell at warm water is often chloramine off-gassing. A whole-house catalytic-carbon filter removes it across every fixture, including the shower." } }, { "@type": "Question", "name": "Will boiling remove chloramine?", "acceptedAnswer": { "@type": "Answer", "text": "Not effectively. Chloramine is more stable than free chlorine and can take 20+ minutes of vigorous boiling to dissipate. A carbon filter is faster and uses no energy." } } ] }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://wholehousewatertreatment.com/" }, { "@type": "ListItem", "position": 2, "name": "Learn", "item": "https://wholehousewatertreatment.com/learn" }, { "@type": "ListItem", "position": 3, "name": "Is Chloramine Safe to Drink?", "item": "https://wholehousewatertreatment.com/learn/is-chloramine-safe-to-drink" } ] } ] --- [![Whole House Water Treatment logo](/assets/logo-Cd_iTZFZ.png)Whole House Water Treatment WHWT ](/) [Find Your System](/find-your-system)[Best Filters](/best-whole-house-water-filters)[Best Softeners](/best-water-softeners)[Well Water](/best-well-water-filtration-systems)[Water Quality](/water-quality)[Guides](/buying-guides)[Learn](/learn)[About](/about) 1. [Home](/) 2. [Learn](/learn) 3. Is Chloramine Safe to Drink? Learn · 4 min read # Is Chloramine Safe to Drink? ![Clear water flowing from a polished chrome kitchen faucet into a glass](/assets/hero-water-quality-COGzm6w_.jpg) Chloramine is chlorine bonded with a small amount of ammonia. The EPA allows it as a primary disinfectant up to 4 ppm as Cl2, and large utilities including Washington D.C., Tampa, San Francisco, and Philadelphia have used it for decades because it stays active longer in the distribution pipes than free chlorine does. For most healthy adults, drinking chloraminated tap water is fine within EPA limits. The published health concerns are narrower: people with kidney disease on dialysis need chloramine removed (their dialysis machines do this), and people with pet fish or aquatic reptiles need to dechlorinate before filling tanks. The complaints most homeowners actually have about chloramine are aesthetic: a faint pool smell at the shower, dryer skin, and a taste that some people find harsh. A whole-house catalytic-carbon filter at the point of entry removes chloramine across every fixture. Standard granular activated carbon (GAC) is much weaker against chloramine, so confirm the system is spec'd for it. If you only want clean drinking water at one tap, a certified point-of-use reverse osmosis unit at the kitchen sink removes chloramine and a long list of other contaminants without treating the whole house. ## Recommended products that solve this If this is your situation, these are the systems we recommend. Buttons open the brand's current pricing in a new tab. Top pick SpringWell ### SpringWell CF1 Whole House Filter Whole-house carbon filter [![SpringWell CF1 whole house catalytic carbon water filter tank](https://www.springwellwater.com/wp-content/uploads/2025/03/CF1.png)](https://www.springwellwater.com/product/water-filters/whole-house-water-filters/) Image: [SpringWell product page →](https://www.springwellwater.com/product/water-filters/whole-house-water-filters/) Catalytic-carbon whole-house filter, spec'd to remove chloramine (not just chlorine) at every fixture in the home. [Check latest price on SpringWell](https://www.springwellwater.com/product/water-filters/whole-house-water-filters/)[Read full review →](/reviews/springwell-cf1) Also consider Aquasana ### Aquasana OptimH2O RO (under-sink) Point-of-use reverse osmosis If you only want chloramine-free drinking water at the kitchen tap, this certified reverse-osmosis unit handles it without a whole-house install. [Check latest price on Aquasana](https://www.aquasana.com/reverse-osmosis/under-sink-water-filter-systems.html)[Read full review →](/reviews/aquasana-optimh2o-ro) ## Frequently asked questions Is chloramine in tap water dangerous? For most healthy adults, no. The EPA allows chloramine up to 4 ppm and large utilities have used it safely for decades. People on kidney dialysis and aquarium owners need to remove it before use. Does a Brita pitcher remove chloramine? Standard Brita and similar pitcher filters reduce chlorine but are not certified for chloramine. Look for a filter that specifically lists NSF/ANSI 42 chloramine reduction, or use catalytic carbon at the whole house. Why does my shower smell like a pool? That faint chlorine smell at warm water is often chloramine off-gassing. A whole-house catalytic-carbon filter removes it across every fixture, including the shower. Will boiling remove chloramine? Not effectively. Chloramine is more stable than free chlorine and can take 20+ minutes of vigorous boiling to dissipate. A carbon filter is faster and uses no energy. ## Keep reading - [Best whole house water filters →](/best-whole-house-water-filters) - [City water vs well water →](/buying-guides/city-water-vs-well-water) - [How to install a whole-house water filter →](/learn/how-to-install-whole-house-filter) - [Best reverse osmosis systems →](/best-reverse-osmosis-systems) ## More explainers - [ How Often Should You Replace a Whole-House Water Filter? 4 min read ](/learn/how-often-replace-whole-house-filter) - [ Do I Need a Water Softener? 4 min read ](/learn/do-i-need-a-water-softener) - [ What Are PFAS in Drinking Water, and Should You Worry? 5 min read ](/learn/what-is-pfas-in-drinking-water) - [ Well Water vs City Water: True Cost Over 10 Years 5 min read ](/learn/well-water-vs-city-water-cost) Whole House Water Treatment Independent, U.S.-focused reviews and water-quality guides for whole-house filters, softeners and reverse osmosis systems. Informational only - not medical or safety advice. 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