Well Water in Rusk County: What to Test and Why

Low Risk
Informational — Low Risk Detected 38 well tests on record
Top Concerns in This County
Manganese Iron Radon

Why This Happens Here

Groundwater in Rusk County contains manganese, radon, and nitrite. Manganese and radon exceed EPA health standards in this county's wells, which means these contaminants are present at levels that warrant attention.

Manganese and radon come from the rock itself. The mixed rock layers beneath Rusk County naturally release these metals and gases as water moves slowly through them underground. Nitrite can enter from fertilizer use on the land above. The local geology is the primary source of the manganese and radon you may encounter.

Groundwater in this county is soft with moderate iron present. The rock composition here does not contribute much calcium or magnesium, keeping hardness low, but iron seeps into the water as it passes through the mixed rock layers below. Soft water with moderate iron is a common pattern across wells in Rusk County.

What This Means for You

Wells in Rusk County can contain manganese and radon at levels that exceed EPA health standards. Manganese exposure over time can affect the brain and nervous system, especially in children. Radon is a radioactive gas that increases lung cancer risk when you breathe it in over many years. Both of these contaminants come from the natural rock and soil beneath the county.

The mineral content in county wells is generally light. Iron appears at moderate levels and can leave orange or brown stains on sinks, fixtures, and laundry. You might also notice a metallic taste in the water. The good news is that the water here is soft, so you won't deal with scale buildup on pipes and appliances the way people in harder-water areas do.

Testing is the only way to know what is actually in your well, since every well is different and your water could have higher or lower levels than what is common here. We recommend a comprehensive panel that checks for metals and radon, which typically costs between two hundred and four hundred dollars. Treatment options like aeration systems or activated carbon filters can address these concerns once you know what you're dealing with.

Not sure if your well is affected? Get certified results in 5–7 days.

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Contaminant Detection Data

Contaminant Samples % Above MCL Distribution Confidence Risk
Radon 1 100%
Low High
Manganese 33 76%
Moderate High
Iron 34 44%
Moderate High
Arsenic 9 0%
Low Low
Chloride 27 0%
Moderate Low
Fluoride 23 0%
Moderate Low
HFPO-DA (GenX) 7 0%
Low Safe
Lead 9 0%
Low Low
Nitrate 22 0%
Moderate Low
Nitrite 18 0%
Moderate Low
PFHxS 7 0%
Low Low
PFNA 7 0%
Low Safe
PFOA 7 0%
Low Low
PFOS 7 0%
Low Low
Sulfate 27 0%
Moderate Low
Uranium 1 0%
Low Low
Hardness 34
Moderate Low
PFBS 7
Low Low
pH 30
Moderate Low
Sodium 18
Moderate Low

MCL = Maximum Contaminant Level (EPA limit for public water; used as benchmark for private wells). Distribution shows % of sampled wells in each concentration band. Methodology.
* Microbial contaminants (E. coli, coliform) reflect only samples from the last 10 years.

Data shows potential risk — a certified test confirms whether your water is affected.

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Population Health Context

Population-level CDC data. Not individual risk prediction.

6.1%
Cancer Prevalence
(state avg: 7.0%)

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