Pentair Iron Bacteria & Slime Filter

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Are you trying to figure out if iron bacteria is affecting your household water in Cumberland County, Maine? Government groundwater sampling from this bedrock aquifer area can help guide your understanding but can’t replace a personal water test. Iron bacteria can cause staining, slime, and other challenges in residential water systems, but whether it affects your well depends on your specific water conditions.

If You Wonder How Many Samples Inform the Iron Data Here

The US Geological Survey collected iron data from three separate wells in the Cumberland County bedrock aquifer during October 2011. These wells were deep, ranging from 265 to 680 feet, and provide a limited snapshot of the area’s groundwater quality.

• Three iron measurements were recorded, all detecting iron in the water.
• The iron levels ranged from 4.5 to 382.0 micrograms per liter, with a median value of 39.8 micrograms per liter.
• Samples represent an area aquifer, not any single household well, so these figures illustrate regional potential but not individual household concentrations.

Because the sample size is small and well depths vary, iron levels in your own water could differ significantly. A private water sample test is necessary to know your exact conditions.

If You Want to Compare Treatment Ability to Household Demand

Knowing the regional range of iron values helps estimate treatment needs but does not finalize them. Households with higher daily water use or more concentrated iron bacteria issues will require systems suited to that demand.

• Average daily household water use should be measured to gauge treatment capacity requirements accurately.
• Treatment systems configured to handle the upper range of expected iron concentrations provide a buffer against variation.

Matching treatment capacity carefully prevents underperformance and extends equipment life.

If You Consider the Impact of Plumbing Material and Age

Iron bacteria in the source water is only part of the issue. Plumbing materials and the age of pipes can influence bacterial slime accumulation and iron staining inside household water lines and fixtures.

• Older piping or metallic plumbing can interact with iron bacteria differently than newer or plastic materials.
• Corrosion and biofilm buildup may exacerbate staining and clogging even when source water iron is lower.

Understanding your home's plumbing helps anticipate iron bacteria effects beyond just the source water chemistry.

If You Need to Understand 'Detected,' 'Median,' and 'Range' in This Data

The USGS data shows iron was detected in all three sampled wells, meaning instruments measured it but not implying any regulatory breach.

• Detected means iron was measurable in every sample.
• The median of 39.8 micrograms per liter indicates the middle value of the three samples, a typical level found in this area aquifer.
• The range from 4.5 to 382.0 micrograms per liter illustrates natural variation across wells.

No federal safety thresholds were exceeded in these samples, and detection alone does not mean the water is unsafe or non-compliant.

If You Want to Know How Seasonal or Multi-Year Variation Appears

The samples were collected within a short period in October 2011, limiting direct observation of seasonal changes in iron concentration from this data set.

• Year-to-year or seasonal variation in iron bacteria presence is common but not captured here.
• Longer-term monitoring of your own well would be needed to understand such fluctuations.

This brief sampling provides a snapshot but not a full dynamic profile of iron bacteria presence in local groundwater.

If you have measured your household water demand and suspect iron bacteria, the documented Pentair Iron Bacteria & Slime Filter ships ready to configure as a tailored treatment solution designed to address your specific water volume and iron challenges in Cumberland County’s bedrock aquifer conditions.

Where this information comes from

Source: USGS groundwater sampling. Sampled 2011-10-26. These figures describe groundwater sampled in this area. They are not a test of any individual private well - only a test of that well can establish its own water.

On record: U.S. Geological Survey sampling of Iron in the BEDROCK aquifer (Cumberland County): 3 results from 3 wells, median 39.8 ug/L, range 4.5-382.0 ug/L; none above any federal threshold