C
68

Fair Water Quality

Blum, TX 76627

Hill County · Population served: 9,606 · Data updated March 2026

Water Systems Serving This Area

🌊
CITY OF BLUM
Groundwater · Pop. 444
PWSID: TX1090007
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WOODROW OSCEOLA WSC BLANTON WELL PLANT 1
Groundwater · Pop. 2,526
PWSID: TX1090025
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HILL COUNTY WSC
Surface water · Pop. 4,383
PWSID: TX1090041
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WOODROW OSCEOLA WSC OSCEOLA
Groundwater · Pop. 669
PWSID: TX1090064
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WOODROW OSCEOLA WSC PLEASANT VW
Groundwater · Pop. 1,584
PWSID: TX1090067

PFAS / Forever Chemicals

3 detected All below limits
CompoundLevelEPA MCLHealth GuidelineStatus
PFBA9.7 pptNo standard500 pptUnregulated
6:2 FTS8.2 pptNo standardUnregulated
PFBS3.4 ppt2000 ppt100 pptBelow limit

Violation History (Last 5 Years)

17Total (5yr)
4Health-Based
2Major

Water Quality Summary

Understanding Your Water in Blum

Tap water quality in Blum, Texas (76627) receives an overall grade of C (Fair) with a score of 68 out of 100, based on analysis of EPA compliance data, contaminant testing, and violation history. This is roughly in line with the Texas state average of 68. The area is served by 5 water systems providing water to approximately 9,606 people, using surface water and groundwater sources. PFAS testing detected 3 compounds, all currently below EPA limits. Over the past 5 years, water systems here have accumulated 17 violations, including 4 health-based violations.

Your Score 68/100 C
vs State 0 pts below Texas avg (68)
vs National 7 pts below national avg (75)

What a Grade C Means

A score of 68/100 indicates fair water quality in Blum, TX. While the water meets minimum federal standards, there are noteworthy concerns — either elevated contaminant levels approaching regulatory limits, a moderate violation history, or both. Residents may want to review specific contaminant data and consider targeted filtration, especially for sensitive groups like children and pregnant women.

Surface water: sourced from rivers, lakes, or reservoirs
Groundwater: drawn from underground aquifers via wells

Common Questions

Frequently Asked Questions

Tap water in Blum, Texas receives a grade of C (Fair) with a score of 68/100. While it generally meets minimum federal standards, there are some areas of concern including violation history or elevated contaminant levels. Sensitive populations (children, pregnant women, elderly) may want to consider additional filtration.

ZIP code 76627 is served by 5 water systems using surface water, groundwater sources, providing water to approximately 9,606 people. Multiple source types mean your water may come from a blend of surface and underground sources.

No lead data is currently available for ZIP code 76627. This may mean lead testing results haven't been reported recently, or the serving water system uses monitoring waivers. You can request a free lead test kit from most water utilities or purchase a certified home testing kit.

3 PFAS compounds were detected in water serving Blum, Texas, but all are currently below EPA limits. While levels are within regulatory standards, some health organizations recommend minimizing any PFAS exposure. Activated carbon or reverse osmosis filters can reduce PFAS levels.

Water systems serving Blum, Texas have received 17 violations in the last 5 years, including 4 health-based violations. Violations can range from paperwork issues (monitoring & reporting) to serious health-based violations where contaminant levels exceeded safe limits. Review the violation details above for specifics.

Based on detected contaminants (PFAS), residents in Blum, Texas should consider: Reverse osmosis (RO) system — most effective for PFAS, lead, and other contaminants. Always look for filters with NSF/ANSI certification for the specific contaminants you want to remove.

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