Huntsville, Texas's Home for Water Softeners, Water Filters,
& Water Delivery

Yes, Huntsville’s tap water meets all federal and state drinking water standards, with no reported violations in the most recent testing period.

Disinfection byproducts such as total trihalomethanes (TTHMs) and haloacetic acids (HAA5) are present, which is common in systems that use chlorine or chloramine for disinfection. In Huntsville, TTHMs were detected up to 33 ppb (well below the EPA limit of 80 ppb), and HAA5 ranged from 9–13 ppb (below the 60 ppb limit). Other regulated contaminants, including nitrate, barium, arsenic, and cyanide, were also detected at low levels. Overall, the water is considered safe to drink, though some homeowners may still choose additional filtration for taste or peace of mind.

The Huntsville water report does not list a specific hardness measurement, but based on the region’s groundwater sources, water in this area is typically considered moderately hard.

Yes, PFAS compounds were detected through UCMR5 (Unregulated Contaminant Monitoring Rule) sampling.

Compounds such as PFOA, PFOS, PFHxS, and others were found at very low levels, measured in parts per trillion. While these are not currently regulated in this report, the EPA is moving toward stricter standards, generally in the range of 4–10 ppt for certain PFAS chemicals. Even low-level detections have increased interest in advanced filtration, especially reverse osmosis systems, for those looking to reduce PFAS exposure.

Yes, fluoride is present in Huntsville’s water supply. Recent testing showed fluoride levels up to 0.61 ppm, which is below the EPA maximum limit of 4.0 ppm and within the range commonly used to help prevent tooth decay.

Huntsville uses a blended water system made up of two primary sources:

Approximately 90 percent of the city’s water supply comes from treated surface water, with the remaining 10 percent coming from groundwater wells. These sources are blended as needed to provide a consistent, year-round supply.

Because water in the Huntsville area tends to contain minerals from groundwater sources, many homes experience the effects of hard water.

A water softener can help:

While not required, it is a common upgrade for homeowners in the area.

Although Huntsville’s water meets safety standards, it still contains trace levels of contaminants such as disinfection byproducts (TTHMs and HAA5), PFAS compounds, nitrate, or chloramines used for disinfection. A reverse osmosis system or whole-house filtration can help reduce these substances, improve taste, and provide an extra layer of protection.

Culligan is Huntsville’s leader for bottled water delivery for office and home. We also offer many different models of water dispensers and ice machines. Please let us know how many people are in your home or office, or how many 5-gallons of water you need, and we’ll contact you with accurate pricing. Learn more here.

You can access the most recent Huntsville, Texas Tap Water Quality Report here.