Including filter system and high-performance Coliform Bacteria filter.
Coliform bacteria are a group of microorganisms used to indicate how well water is being sanitized. If your water test finds coliform bacteria, it can mean untreated water is entering the system through a damaged well, a plumbing cross-connection, or other intrusion—issues that aren’t always obvious because there’s often no change in taste or smell. You may also see the phrase total coliforms on lab paperwork, which refers to the broader coliform group.
In homes around Brickyard, crews typically respond to total coliform findings by repeating tests, sealing likely entry points, and adding a whole-home barrier to keep treated water protected. Total coliforms aren’t the same as E. coli, but their presence can indicate conditions that allow other microorganisms. Because levels can fluctuate, many Brickyard homeowners choose treatment where water enters the house so every tap and appliance gets the same protection.
For addressing coliform bacteria, the single most effective whole-house option is a point-of-entry UV disinfection system. UV exposes water to ultraviolet light inside a treatment chamber to inactivate microorganisms as water flows through, treating the entire home without chemicals. This method directly targets bacteria rather than relying on taste-and-odor media, and when the unit is sized for your household flow it delivers consistent protection at all faucets in a Brickyard house.
UV systems perform best when the incoming water is clear, since heavy sediment can shield microbes from the light. That’s why many homeowners pair a UV unit with a prefilter, but if you want one primary technology specifically for total coliforms, UV is the go-to. Mr. Pure Water can help Brickyard residents size the UV system for peak demand, assess prefiltration needs, and set up routine lamp and sleeve maintenance so the whole-house treatment stays effective.