Well Water in Freestone County: What to Test and Why

High Risk
Testing Strongly Recommended 337 well tests on record
Top Concerns in This County
Iron Manganese

Why This Happens Here

Iron and manganese are the main contaminants in Freestone County groundwater that well owners should watch for. Both of these metals exceed EPA health standards in this area, making them a real concern for your water supply.

These metals come from the rock layers beneath the county. Iron and manganese occur naturally in many types of rock, and as groundwater moves through the soil and stone, it picks up these metals and carries them down into your well.

Groundwater in this county is moderately hard, driven mainly by iron and moderate sodium levels in the water. The underlying rock releases these minerals as water passes through it over time. Most wells in Freestone County will have detectable amounts of iron, and many will show moderate hardness.

What This Means for You

Wells in Freestone County commonly have iron and manganese at levels that exceed EPA health standards. Iron can cause problems with your blood and organs if you drink it over a long time. Manganese can harm your brain and nervous system, especially in children, with long-term exposure.

The moderate mineral content in county wells creates everyday problems around your home. Iron stains clothes, fixtures, and laundry. You might notice a metallic taste in your water or reddish discoloration. The moderately hard water can leave scale buildup in pipes and reduce how long appliances like water heaters last.

We recommend testing your well with a comprehensive panel to find out exactly what you have. Every well is different, and your water could have higher or lower levels than what is common in the county. Testing is the only way to know what needs treating. A full metals and minerals panel costs between two hundred and four hundred dollars. Iron and manganese can be removed with filtration or oxidation systems.

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
Iron 268 32%
High High
Manganese 110 12%
High Moderate
Arsenic 70 0%
Moderate Low
Chloride 18 0%
Moderate Low
Fluoride 317 0%
High Low
HFPO-DA (GenX) ⓘ municipal 26 0%
Moderate Safe
Lead 63 0%
Moderate Low
Nitrate 24 0%
Moderate Low
Nitrite 16 0%
Moderate Low
PFHxS ⓘ municipal 26 0%
Moderate Safe
PFNA ⓘ municipal 26 0%
Moderate Safe
PFOA ⓘ municipal 26 0%
Moderate Safe
PFOS ⓘ municipal 26 0%
Moderate Safe
Sulfate 18 0%
Moderate Low
Uranium 21 0%
Moderate Low
Hardness 18
Moderate Low
PFBS ⓘ municipal 26
Moderate Safe
pH 18
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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