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Is There Chromium-6 In Your Houston Water? (Interactive Map)

Worried about chromium-6 in your water?

As you can see from this map, chromium-6 is a problem for a lot of people in the the Texas Gulf Coast area.

(Click here to learn more about water contaminants in the Houston area.)

But there’s good news:

With a Culligan Reverse Osmosis System, you can filter your water and remove this unwanted contaminant from your family’s drinking water!

Just click here to learn more about our for RO Drinking Water Systems, or fill out this form to contact us if you’d like to have your water tested for chromium-6 and dozens of other contaminants.



Find out if your local water is contaminated with chromium-6 using this interactive map created by the Environmental Working Group. Click on the map to open the interactive version in a new window:

Contact Us To Schedule Your FREE Water Test:

(Note: the free water test does not include a test for chromium-6, but you can pay a small fee to upgrade your test for chromium-6 and many other contaminants. Make sure to let us know which water test you want.)

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Real Texas Reviews:

Robin Hodges
Robin Hodges
22:04 07 Sep 23
Thomas with Culligan is top notch. He was on time when he said he would be and did an excellent job.
Anne Harsy
Anne Harsy
21:03 07 Sep 23
Nathan A came to our house to re-install our water filter that had been taken down for a kitchen remodel. He was very professional and spent a good amount of time actually explaining how the system works and how to maintain it. A very good and pleasant tech. Need more like Nathan.
Kenneth P (USAF, CAPT. Ret.)
Kenneth P (USAF, CAPT. Ret.)
20:03 07 Sep 23
Mr. Bill was awesome today!…..He was very knowledgeable, professional, and kind. He also was very thorough, patient, and helpful with his service call. And I was impressed to find he was as a fellow veteran who served in the Navy. Thank you so much for everything sir.