CheckPFAS

ZIP Code 77565

Moderate
Moderate PFAS Risk Level
5
PFAS Detected
0
Above EPA Limits
1
Water System
N/A
Highest % of MCL
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GALVESTON COUNTY WCID 12

TX0840031 Moderate
Water Type
MX
PFAS Detected
5
Above MCL
0
State
Texas
Data Period
2023–2025

PFAS Test Results

CompoundDetectedvs. EPA LimitEPA LimitStatus
lithium
20400.00pptNo federal limit—Unregulated
PFPeA
Perfluoropentanoic acid
84.60pptNo federal limit—Unregulated
PFBA
Perfluorobutanoic acid
35.90pptNo federal limit—Unregulated
PFHxA
Perfluorohexanoic acid
4.10pptNo federal limit—Unregulated
PFBS
Perfluorobutane sulfonic acid
3.90pptNo federal limit—Unregulated

Data source: EPA Unregulated Contaminant Monitoring Rule, 5th cycle (UCMR 5) — January 2026 release.

UCMR 5 tested ~10,000 public water systems serving more than 25 people between 2023-2025 for 29 PFAS compounds.

Detection values represent the highest single-sample result measured at entry points to the distribution system.

View raw EPA data →