C
64

US Water Score: C

Reamstown, PA 17567

Lancaster County · Population served: 6,735 · Data updated July 2026

Service-area evidence: EPA service-area records associate the listed system with this ZIP. Boundaries may still overlap or change.

Water Systems Serving This Area

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EAST COCALICO TOWNSHIP
Surface water · Pop. 6,735
PWSID: PA7360113

Contaminants Detected

ContaminantDetected LevelEPA MCLHealth GuidelineStatus
Lead
0.0
15 ppb 1 ppb Passed

PFAS / Forever Chemicals

5 detected 2 above comparison value

UCMR5 occurrence results are screening information, not a finding of regulatory compliance or noncompliance. PFAS rules and compliance dates are evolving.

CompoundLevelEPA MCLHealth GuidelineStatus
PFBS5.6 ppt2000 ppt100 pptBelow comparison value
PFOS4.9 ppt4 ppt4 pptAbove comparison value
PFOA4.5 ppt4 ppt4 pptAbove comparison value
PFPeA3.9 pptNo standardNo federal MCL shown
PFHxA3.2 pptNo standard400 pptNo federal MCL shown

Violation History (Last 5 Years)

2Total (5yr)
1Health-Based
1Major

Water Quality Summary

Understanding Your Water in Reamstown

Tap water quality in Reamstown, Pennsylvania (17567) receives an overall grade of C (Mixed record-based signals) with a score of 64 out of 100, based on analysis of EPA compliance data, contaminant testing, and violation history. This is roughly in line with the Pennsylvania state average of 64. Compared to the national average (75), this area scores significantly lower. The area is served by East Cocalico Township, a surface water system providing water to approximately 6,735 people. Notably, 2 PFAS compounds exceed the EPA final MCL value used for comparison — a significant concern given the persistent nature of these chemicals. Over the past 5 years, water systems here have accumulated 2 violations, including 1 health-based violations.

Your Score 64/100 C
vs State 0 pts below Pennsylvania avg (64)
vs National 11 pts below national avg (75)

What a Grade C Means

A score of 64/100 indicates fair performance in the US Water Score model for Reamstown, PA. The records show noteworthy concerns, such as elevated contaminant levels, violation history, or both. Review the detailed contaminant data and official utility reports before making decisions.

Surface water: sourced from rivers, lakes, or reservoirs

Health Information

What These Contaminants Mean for You

⚠️

Lead in Your Water

Lead is a toxic metal that can leach from aging pipes and plumbing fixtures.

Health Effects

Even low levels of lead exposure can cause developmental delays in children, kidney damage, and cardiovascular effects in adults. The EPA action level is 15 ppb, but health experts recommend no safe level of lead in drinking water.

Common Sources

Lead enters water primarily through corrosion of lead service lines, lead solder, and brass fixtures — especially in homes built before 1986.

What You Can Do

If lead is detected above 1 ppb, consider using a certified lead-removal filter (NSF/ANSI 53) for drinking and cooking water. Run cold water for 30 seconds before use if water has been sitting in pipes.

Common Questions

Frequently Asked Questions

Reamstown, Pennsylvania receives an internal US Water Score grade of C (Fair) with a score of 64/100. Our model found some system-level concerns, such as violation history or elevated contaminant levels. Review your utility's Consumer Confidence Report and consult a qualified professional for household-specific health questions.

ZIP code 17567 is served by 1 water system using surface water sources, providing water to approximately 6,735 people. Surface water systems are more susceptible to contamination from agricultural runoff, industrial discharge, and weather events, but typically undergo more extensive treatment including filtration and disinfection.

Lead levels in Reamstown, Pennsylvania are 0.0 ppb, which is at or below the health guideline of 1 ppb. This is a positive result, though periodic testing is still recommended.

Yes — 5 PFAS compounds were detected in records associated with water serving Reamstown, Pennsylvania, and 2 results exceeded the numerical EPA MCL value used for comparison. UCMR5 occurrence results alone are not a regulatory compliance determination. PFAS rules and compliance timelines are evolving; verify current information with the utility and EPA.

Water systems serving Reamstown, Pennsylvania have received 2 violations in the last 5 years, including 1 health-based violation. 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 Reamstown, Pennsylvania 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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