Including filter system and high-performance Coliform Bacteria filter.
Coliform bacteria are a group of microorganisms water professionals use to judge sanitation. If testing finds coliforms, it often means untreated water could be entering the system through a damaged well, a cross-connection, or plumbing intrusion. Because coliforms usually don’t change taste or smell, lab testing is the reliable way to detect them; you may also see the term total coliforms on your report to describe the broader group.
Around Selman, homeowners who see total coliforms on a lab result typically follow up with confirmatory samples, fix any likely entry points, and add a whole-house barrier to protect every tap. Total coliforms themselves aren’t the same as E. coli, but their presence can indicate conditions where other microbes might occur. Because contamination can be intermittent, many residents prefer treatment where water enters the house so showers, sinks and appliances are all covered.
When treating coliform bacteria, the most effective single whole-house option is usually a UV disinfection system installed at the point of entry. UV light inactivates microorganisms as water flows through the chamber, treating the entire house without chemicals. For bacteria concerns this targets microbes directly instead of relying on media that address taste or odor, and when sized for your home’s flow it provides protection at every faucet in Selman.
UV systems perform best with relatively clear water because heavy sediment can block the light, so they’re often paired with a prefilter. If you’re selecting one primary technology specifically for total coliforms, UV is the dependable choice. Mr. Pure Water can help Selman homeowners size and install the UV unit for peak demand and local plumbing, and provide routine lamp and sleeve service to keep whole-house protection consistent.