Capital Well is proud to announce it is now offering full service irrigation services across all of New Hampshire.
Click here to book your winterization appointment or to learn more about our full suite of irrigation services!

Arsenic Levels in New Hampshire’s Water: Big Changes Coming

arsenic_new hampshireArsenic Levels in New Hampshire’s Water: Big Changes Coming Arsenic is a naturally occurring contaminant and unfortunately, fairly common in New Hampshire’s groundwater.  It is not detectable, by smell, taste or sight. Studies have shown that there is a direct connection between arsenic and the increased incidence of certain cancers. There is a higher occurrence [...]

Worried About PFOA in Your Water?

Carcinogens in New Hampshire’s Water: More Common Than You Think Is there PFOA in your drinking water? What is PFOA, anyway, and how does it and other carcinogens get into New Hampshire’s water systems? PFOA is a type of polyfluorinated chemical (PFC) that was once used to make Teflon and Scotchguard coatings, as the chemical […]

About Us

Screen Shot 2018 06 19 at 5.28.27 PMAbout Us - where water meets innovation Capital Well Clean Water Center has been part of the New Hampshire community since its founding in 1986. Safe, clean water is something that's important to all of us, so we offer a wide range of products to deliver clean water to everyone we serve—homeowners and businesses alike. [...]

Let us help you to get the best quality water in your home while making sure NH kids have food security when returning to school this year. To support Drinking Water Awareness Month, Capital Well will donate 10% off all water treatment to the Backpack Program through September!

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