CITY REPORT PA HEALTH VIOLATIONS: 2

Hostetter, PA: 13 Violations - Home Safety Score unavailable

1 ZIP code · 2 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
2
Water Systems
1
ZIPs Linked to Systems with Violations
Zone 1
County Radon Potential (High)
$300
Est. Remediation

Key Facts for Hostetter Residents

  • Your city's water systems recorded 13 violations since 2021.
  • Homes built before 1986: 100% - older plumbing may contain lead solder.
  • Estimated remediation: $300 per household.

Hostetter's Water Providers

2 systems shown for Hostetter, PA, from 2 on the federal list.

Overview

We track home safety data for 1 ZIP code in Hostetter, Pennsylvania (population ~34), covering 2 community water systems serving approximately 135,730 people region-wide. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.

1 of 1 ZIP code with a reported violation count in the available EPA record (100%) have recorded EPA violations. 2 health-based violations appear in the available health breakdown.

Water Sources

Hostetter water systems draw from: Surface water.

Lead & Copper

  • Average of reported 90th-percentile lead results: reported as 0 mg/L (a reported 0 is not proof of no lead; check the source record for its reporting limit) (EPA action level: 0.015 mg/L)
  • 0 of 1 ZIP code with known status exceed the EPA lead action level

Radon Risk

1 of 1 ZIP records with known zones is in EPA Radon Zone 1.

The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.

Top Contaminants

Contaminant Category Violations ZIPs Affected
Haloacetic Acids (HAA5) Disinfection Byproducts 8 1
Surface Water Treatment Rule Treatment Technique 6 1
Total Trihalomethanes (TTHM) Disinfection Byproducts 4 1
Nickel Inorganic 2 1
Total organic carbon Disinfection Byproducts 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
15638 — 13 2 Mawc Yough Plant

All ZIP Codes in Hostetter

  • 15638 - 13 violations ⚠

Data Sources

Reporting periods vary by source. Missing data is shown as unavailable, not as zero.

What's in Hostetter's Water?

Haloacetic Acids (HAA5) 8 violations
Disinfection Byproducts · EPA regulatory level for the contaminant named above: 0.06 mg/L
Increased cancer risk with long-term exposure above the MCL
Surface Water Treatment Rule 6 violations
Treatment Technique
Pathogens may not be adequately removed
Total Trihalomethanes (TTHM) 4 violations
Disinfection Byproducts · EPA regulatory level for the contaminant named above: 0.08 mg/L
Increased cancer risk with long-term exposure above the MCL

Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.

Hostetter Infrastructure Age

1948
Median Build Year
100%
Built Before 1986
100%
Built Before 1970
Galvanized Steel or Copper
Likely Pipe Material

With 100% of homes built before 1986, lead solder in plumbing is a potential concern. Federal law banned lead solder in drinking-water plumbing in 1986, but many older homes retain original plumbing.

Source: U.S. Census Bureau American Community Survey (ACS).

Housing Age Profile

Some homes in Hostetter predate the 1986 federal restrictions on lead in new pipe and solder, so a tap test is a reasonable step for older homes; median build year: 1948.

1948
Median Year Built
100%
Pre-1986 (lead solder era; lead paint banned 1978)
100%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (100%) 1970–1986 (0%) Post-1986 (0%)

Over half of homes in Hostetter were built before 1986, when federal law began restricting lead solder in drinking-water plumbing. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.

Source: U.S. Census Bureau ACS B25034.

Hostetter: Lead Risk & Vulnerable Populations

100%
Homes Built Before 1986

Why children are most at risk: The CDC states that no safe blood lead level in children has been identified. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.

If you have young children or are pregnant, consider testing your home's water - especially if your home was built before 1986.

Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.

Frequently Asked Questions

How many violations are on record for water systems serving Hostetter?
EPA records list 13 EPA violations, including 2 health-based violations for Hostetter water systems. These water-system violations are shown for 1 mapped ZIP code.
How many water systems serve Hostetter?
Our records map 2 water systems to 1 ZIP code in Hostetter. The related population figure in our data is approximately 34 people; it is not a count of people served citywide.
How much does it cost to fix water issues in Hostetter?
Estimated remediation cost per household in Hostetter: $300; modeled range $150 to $600. Estimated costs may include filtration, pipe replacement, radon mitigation, or flood protection where applicable.
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How to cite this page

APA ZipCheckup. (2026). Hostetter, PA: 13 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/pa/hostetter/
BibTeX
@misc{zipcheckup-cities-pa-hostetter,
  author = {{ZipCheckup}},
  title  = {{Hostetter, PA: 13 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/pa/hostetter/}
}

Page version: October 2026.

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