Including filter system and high-performance Mycobacteria filter.
Mycobacteria are a family of naturally occurring bacteria found in water and damp places, and they can persist in household plumbing where moisture and biofilm collect. In Bascom households, these organisms — including Mycobacterium avium and Mycobacterium intracellulare — may linger in low-flow fixtures or pipes that stay wet. If homeowners are concerned about elevated levels reaching faucets and appliances, adding treatment at the main water entry point is a common next step.
These organisms are often more tolerant of routine disinfectants than many bacteria, which makes them harder to eliminate from building water systems. You may encounter names like Mycobacterium abscessus, Mycobacterium fortuitum, and Mycobacterium kansasii on lab reports or guidance documents. Because mycobacteria can hide within biofilms, the most effective response combines good plumbing practices with a physical barrier-style filter; in Bascom homes, a whole-house system helps reduce what reaches showers, sinks, and water-using appliances.
For whole-home protection, the single most effective filter style for physically removing mycobacteria is a true absolute-rated membrane barrier such as a whole-house ultrafiltration (UF) system. Ultrafiltration removes microorganisms by straining them out based on pore size rather than relying on chemistry, making it a practical choice against bacteria that tolerate disinfectants. When installed at the main line in a Bascom home, a UF membrane treats water at every tap without changing how you use your plumbing.
Because mycobacteria are often associated with biofilm and particles, ultrafiltration works best when the system is properly sized and protected by prefiltration to reduce sediment. Routine maintenance keeps flow consistent and prevents bypass pathways that can form when cartridges are overdue for service. While no single solution fixes every water issue, a membrane barrier is a clear, effective step to lower organisms such as Mycobacterium avium complex, Mycobacterium abscessus, and related species; Mr. Pure Water can help Bascom homeowners choose the right whole-house setup for their water.