Well Water in Titus County: What to Test and Why

Low Risk
Informational — Low Risk Detected 124 well tests on record
Top Concerns in This County
Manganese Iron

Why This Happens Here

Groundwater in Titus County contains manganese, iron, and chloride. Chloride, iron, and manganese all exceed EPA health standards in this county's water.

These metals come from the rock layers beneath the county. As water sits underground and moves slowly through the rocks, it dissolves iron and manganese naturally present in the stone. Chloride also occurs naturally in some rock formations in this region. The sandy and clay-rich rocks that make up the aquifer here release these elements into the water over time.

Groundwater in Titus County is soft with high sodium. Sodium accumulates in the water as it passes through the rock and soil layers underground. Many wells across the county show elevated sodium levels.

What This Means for You

Chloride, iron, manganese, and sulfate show elevated levels in wells across Titus County. Chloride and sulfate at high concentrations can affect people with certain health conditions, especially those watching their sodium intake. Manganese and iron can cause neurological issues and organ problems with long-term exposure at elevated levels. These are concerns worth understanding for your household.

Water with high iron and manganese leaves rust-colored and brown stains on fixtures, laundry, and dishes. You may notice a metallic or unpleasant taste in your water. The county's water is naturally soft, so you won't face heavy scale buildup, but the staining and taste issues from iron and manganese can still be frustrating to deal with.

We recommend getting your well tested to find out what is actually in your water, since every well is different and your levels may be higher or lower than what is common in the county. A comprehensive panel that checks for metals and minerals runs between two hundred and four hundred dollars and is the only way to know what treatment your well needs. Iron and manganese removal systems or simple filtration can address these issues once you know your specific water composition.

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 ⓘ
Manganese 21 43%
Moderate High
Iron 68 22%
Moderate High
Chloride 25 4%
Moderate Moderate
Elevated concentration, not % above limit
Sulfate 25 4%
Moderate Moderate
Elevated concentration, not % above limit
Arsenic 17 0%
Moderate Low
Fluoride 113 0%
High Low
HFPO-DA (GenX) ⓘ municipal 8 0%
Low Safe ⓘ
Lead 17 0%
Moderate Low
Nitrate 27 0%
Moderate Low
PFHxS ⓘ municipal 8 0%
Low Safe ⓘ
PFNA ⓘ municipal 8 0%
Low Safe ⓘ
PFOA ⓘ municipal 8 0%
Low Safe ⓘ
PFOS ⓘ municipal 8 0%
Low Safe ⓘ
Uranium 6 0%
Low Safe ⓘ
Hardness 25 —
Moderate Low
PFBS ⓘ municipal 8 —
Low Safe ⓘ
pH 24 —
Moderate Low
Sodium 25 —
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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