Water Quality in Bastrop, TX (78957)
EPA violation data for public water systems serving ZIP code 78957.
No Health-Based Violations
None of the 6 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are50 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 91% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
10,543
Population
6
Water Systems
50
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (6)
Aqua Wsc
All resolvedCity Of Smithville
All resolvedKaty Lines Restaurant Incorporate
Texas Rain
All resolvedHorseshoe Lake Water System
Vista Ranch Water System
All resolvedContaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
A naturally occurring element that can cause cancer and other health effects at high levels.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2025
How Does This Compare?
Bastrop (78957) has more violations than 91% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 50, most of which are monitoring/reporting issues.
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.