Including filter system and high-performance HPC Bacteria filter.
HPC bacteria are a wide mix of naturally occurring microbes that can live in water and inside household plumbing. You may also see them called heterotrophic plate count, which refers to the lab method used to estimate general bacterial growth rather than one specific pathogen. High HPC readings often point to conditions that let microbes multiply — for example, residents might notice musty smells, slimy buildup, or faster biofilm formation on showerheads and faucets in Parramore homes.
Levels of heterotrophic plate count can climb when water sits in pipes, when mineral scale or sediment provides food, or when plumbing allows biofilm to form. Those changes can bring subtle shifts in taste or odor alongside increased bacterial activity, especially when organic material is present. Although many heterotrophic bacteria are not known to cause disease, elevated HPC bacteria can indicate your plumbing or treatment approach needs attention, and a whole-house strategy treats the water entering Parramore homes to reduce regrowth downstream.
A whole-house ultraviolet (UV) disinfection system is typically the best single-filter approach for reducing HPC bacteria throughout a residence. UV inactivates microorganisms as water flows through a stainless chamber and is exposed to a UV lamp, delivering real-time treatment without adding chemicals or altering taste. When installed where water enters a Parramore home, a properly sized UV unit protects every tap, shower, and appliance from heterotrophic plate count concerns.
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. That’s why whole-house installations commonly include prefiltration ahead of the UV stage, while UV remains the core technology targeting HPC bacteria. Correct sizing for your household flow and routine lamp and sleeve maintenance keep the system effective — Mr. Pure Water can assess Parramore plumbing and recommend the right whole-house UV setup to help control heterotrophic plate count at the source.