Lenhartsville, PA: Lead Above EPA Limits — 37/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-03
Drinking water quality in Lenhartsville has lagged behind PA benchmarks — documented violations keep the safety grade low.
How Lenhartsville Compares
Data: EPA SDWIS Last verified: 2026-06-03
Key Facts for Lenhartsville Residents
- Your city's water systems recorded 4 violations in the past 5 years.
- Average lead level: 0.016 mg/L — exceeds the EPA action level of 0.015 mg/L.
- Homes built before 1986: 63% — older plumbing may contain lead solder.
- Estimated remediation: $6,180 per household.
Lenhartsville's Water Providers
One utility dominates residential water service in Lenhartsville, PA — out of 1 system in federal records.
Overview
We track water quality and home safety data for 1 ZIP code in Lenhartsville, Pennsylvania, covering 1 community water system serving approximately 1,983 people.
1 of 1 ZIP code (100%) have recorded EPA violations. All violations are monitoring/reporting type.
Home Safety Score
Average Home Safety Score for Lenhartsville: F (37/100)
The score combines three factors:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| Lead Levels | 90th percentile lead concentration vs EPA action level |
| Radon Risk | EPA radon zone classification |
Water Sources
Lenhartsville water systems draw from: Groundwater.
Lead & Copper
- Average lead level (90th percentile): 0.0160 mg/L (exceeds EPA action level) (EPA action level: 0.015 mg/L)
- 1 ZIP code exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 1 (High Risk)
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
Top Contaminants
| Contaminant | Category | Violations | ZIPs Affected |
|---|---|---|---|
| Contaminant 2946 | Other | 2 | 1 |
| Haloacetic Acids (HAA5) | Disinfection Byproducts | 2 | 1 |
| Revised Total Coliform Rule | Microbiological | 2 | 1 |
| Contaminant 0700 | Other | 2 | 1 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 19534 | F | 4 | 0 | Blue Heron Village |
All ZIP Codes in Lenhartsville
- 19534 [F] — 4 violations
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Updated daily.
What's in Lenhartsville's Water?
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
Lenhartsville Infrastructure Age
With 63% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.
Source: U.S. Census Bureau American Community Survey (ACS).
Housing Age Profile
While newer cities carry lower aggregate plumbing risk from lead-era construction, Lenhartsville sits firmly in the older category. The median build year of 1970 indicates that more than half the housing stock was built before 1986, when lead solder was still legally used in residential copper plumbing — and a substantial portion likely predates 1970, when lead pipes were still commonly installed for service lines. These two thresholds together define the elevated plumbing risk environment that older housing cities carry, independent of what the municipal water supply delivers to the meter.
Over half of homes in Lenhartsville were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.
Source: U.S. Census Bureau ACS B25034.
How Remediation Costs Compare in Lenhartsville
Within the Lenhartsville market, documented remediation claims a significant slice of typical equity — the financial weight here is material.
At 2.1% of home value, remediation costs in Lenhartsville represent a significant financial burden. For homes valued near the median, fixing water and safety issues could cost $4,120–$8,340. Home values here are 35% above the Pennsylvania average.
Lenhartsville: Lead Risk & Vulnerable Populations
Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
Locally for Lenhartsville, the pre-rule housing share runs at 63%, and citywide utility monitoring has moved past the federal action mark. The high pre-1986 share combined with system samples crossing threshold places lead among the higher-priority household water concerns. Families with kids or pregnant residents can find a draw-test kit and certified filter via retailer-verified channels, with periodic retesting capturing changes after plumbing work or extended stagnation.
<strong>1 ZIP code</strong> (100% of the city) exceeds the EPA lead action level of 0.015 mg/L.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Lenhartsville: Flood History & Water Damage Risk
Although Lenhartsville's flood history doesn't reach high-severity thresholds, NFIP data documents 29 claims and FEMA maps place 100% of ZIP codes in designated flood zones — a combined profile that makes flood-related water quality considerations a reasonable planning baseline.
Lenhartsville has a moderate flood history with 29 FEMA claims averaging $8,603 per payout. 100% of ZIP codes fall within FEMA flood zones. Flood events can contaminate drinking water and overwhelm treatment systems.
How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure. Flood damage can add significantly to the estimated <strong>$6,180</strong> remediation cost per household.
Residents in flood-prone areas should consider flood insurance even outside FEMA zones — over 25% of flood claims come from low-to-moderate risk areas. After any flood event, test your water before drinking.
Source: FEMA National Flood Insurance Program (NFIP) claims data, FEMA flood zone designations.
What You Can Do in Lenhartsville
- Test your water at home. City-level data shows averages — your tap may differ. Lead testing is especially recommended given the area's lead levels.
- Install a certified water filter. Filters rated for Contaminant 2946 can reduce the most common contaminant found in Lenhartsville's water.
- Check your home's plumbing. With 63% of homes built before 1986, lead solder is a real possibility.
- Review your water system's CCR. Your utility publishes an annual Consumer Confidence Report with detailed test results. Request it or find it online.
Deep Dive Reports
Detailed analysis for Lenhartsville, PA