Is College Station tap water safe to drink?

Yes but with caveats

College Station's water meets EPA minimum standards but has some concerns including PFAS detected. Filtration is recommended for sensitive individuals.

69/100
Purity Score
1
Issues Found
1 GPG
Hardness
Detected
PFAS

1 Issue Detected in College Station

PFAS (Forever Chemicals) Detected

PFAS are man-made chemicals that do not break down and accumulate in the body.

PFAS details for College Station
Texas

Groundwater (Aquifer)

College Station, TX Water Quality Report

Moderate Risk Updated February 2026
69
Purity Score

Health Insights

  • 1
    PFAS have been identified in College Station's water in detectable quantities. A reverse osmosis system is the most reliable home treatment.

Score

69 /100
Moderate
"Good" threshold (70)

Sourced from the Simsboro Aquifer; water is naturally soft but contains PFAS detections. Sources: College Station CCR, EPA.

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College Station Water FAQ

Is College Station water hard?
No, it is very soft, typically 1 GPG or less.
Is there PFAS in College Station?
Yes, detections have been noted in the city's groundwater supply.
Is the water safe?
Yes, it is in full compliance with EPA safety standards.
What is the best water filter for College Station?
Based on College Station's water profile, we recommend the Clearly Filtered Water Pitcher. Soft groundwater with PFAS detections is best treated with Reverse Osmosis for high-purity drinking water. Sources: College Station Water Dept.

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Data Sources

  • EPA SDWIS
  • EWG Tap Water Database
  • College Station Utilities CCR
  • USGS monitoring data

PurityMap compiles public data. Updated February 2026.

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