Including filter system and high-performance HPC Bacteria filter.
HPC bacteria are a wide mix of naturally occurring microorganisms that can live in water and inside plumbing. You may also see them called heterotrophic plate count, a lab method used to estimate overall bacterial growth rather than to identify a single pathogen. Elevated HPC results can indicate conditions that let microbes multiply — things homeowners often notice as musty smells, slimy buildup, or faster biofilm forming on faucets, showerheads, and fixtures in Hurlburt Field properties.
Heterotrophic plate count can increase when water sits in pipes, when sediment or organic material is present, or when plumbing allows biofilm to develop. These general bacterial changes may bring subtle shifts in taste or odor, particularly where organic matter is available to feed growth. While many heterotrophic bacteria are not known to cause disease, higher HPC levels are a sign your home’s water system could use attention. Treating water at the point it enters Hurlburt Field homes helps reduce the conditions that allow regrowth downstream.
To reduce HPC bacteria throughout a house, a whole-house ultraviolet (UV) disinfection system is generally the single most effective filter-style option. UV inactivates microorganisms as water flows through a stainless chamber exposed to a UV lamp, providing real-time treatment that doesn’t add chemicals or alter taste. Installed where water enters the home, a UV system gives Hurlburt Field homeowners protection at every tap, shower, and appliance.
For UV to work reliably, the water feeding the unit must be clear enough for light to penetrate because heavy sediment, iron, or cloudiness can shield microbes from the lamp. That’s why whole-house UV is often paired with prefiltration, though the UV stage remains the core technology targeting microorganisms like HPC bacteria. Proper sizing for your home’s flow rate plus routine lamp and sleeve maintenance keeps performance steady—Mr. Pure Water can help Hurlburt Field residents choose and size a whole-house UV system to better control heterotrophic plate count at the source.