Water Quality Report

Skytop, PA (18357): High Radon Potential Area

EPA data for Aqua Pa Mountainhome System

High County Radon Potential

EPA records for the water systems mapped to 18357 in Skytop, PA contain zero recorded violations for inclusive record years 2021 through 2026. This does not establish that every category was monitored or published, and it does not cover events outside that source window.

Data source: U.S. Environmental Protection Agency (EPA) SDWIS

Based on EPA Drinking Water FEMA Flood Data U.S. Census CDC Energy Information Admin. USGS Water Data & 9 more federal sources

Latest air quality, EPA records and weather alerts Current data temporarily unavailable

Current EPA violation data unavailable

Safety Score N/A

Water Quality No violations

Lead Risk Below action level 0.002 mg/L, 90th percentile, sample period ending 1996-12-31

NFIP Claim History Claim records 1 claim

Data confidence: High (direct measurement) Medium (sampled / sub-geography) Low (modeled / inferred) Methodology →

At a Glance

Water No drinking-water violations in EPA records since 2021.
Lead The reported 90th-percentile lead result of 0.002 mg/L is below the EPA action level for water systems; EPA's health goal for lead is zero.
Radon EPA Zone 1 - highest county-level potential. This is not a home measurement; test before any threshold comparison.
Flood 1 cumulative NFIP claim record. Claim evidence is historical, not current map coverage.

Contaminant Summary

Evidence unavailable

Report data assembled: Jul 27, 2026 EPA water-system identity: source date or period is not present in ZipCheckup's accepted source record EPA violation history: more than two update cycles old Lead, copper and UCMR measurements: source date or period is not present in ZipCheckup's accepted source record Consumer Confidence Report: source date or period is not present in ZipCheckup's accepted source record

Water System

1,450

People Served

Health Violations (since 2021)

Groundwater

Water Source

0.002 mg/L

Reported Lead Result

Zone 1

County Radon Potential · High

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Score Breakdown

Overall Home Safety Score: Score unavailable

Required evidence is missing. Missing values remain unknown and are not imputed or renormalized.

Canonical components

EPA water compliance

100/100

Observed

PFAS MCL screen

Unknown

Evidence missing

EPA radon zone

0/100

Observed

Annual EPA AirData AQI

100/100

Observed

Required domains

Drinking water

Unknown

Indoor environment

0/100

Outdoor environment

100/100

Coverage: 3 of 4 components and 2 of 3 domains observed.

Model 4.0.0; series home-safety-v4-cross-vertical.

Safety & Health (7) HIGH

Your Water System

ZIP code 18357 in Skytop, Pennsylvania is mapped to the water system Aqua Pa Mountainhome System (EPA ID: PA2450039). This system provides water to approximately 1,450 people from groundwater sources.

Other Water Quality Reports in Pennsylvania

15001 (Aliquippa) - 43 violations recorded for mapped water systems
15003 (Ambridge) - 16 violations recorded for mapped water systems
15004 (Atlasburg)
15005 (Baden) - 18 violations recorded for mapped water systems
15006 (Bairdford)
15007 (Bakerstown) - 2 violations recorded for mapped water systems
15009 (Beaver) - 62 violations recorded for mapped water systems
15010 (Beaver Falls) - 27 violations recorded for mapped water systems
15012 (Belle Vernon) - 75 violations recorded for mapped water systems
15014 (Brackenridge) - 1 violation recorded for mapped water systems
15015 (Bradfordwoods) - 2 violations recorded for mapped water systems
15017 (Bridgeville)
15018 (Buena Vista)
15019 (Bulger)
15020 (Bunola) - 8 violations recorded for mapped water systems
15021 (Burgettstown)
15022 (Charleroi) - 4 violations recorded for mapped water systems
15024 (Cheswick) - 8 violations recorded for mapped water systems
15025 (Clairton)
15026 (Clinton) - 18 violations recorded for mapped water systems

Nearby Water Quality Reports

18325 (Canadensis) - <1 mi - 28 violations recorded for mapped water systems
18323 (Buck Hill Falls) - 3 mi
18342 (Mountainhome) - 4 mi - 5 violations recorded for mapped water systems
18326 (Cresco) - 6 mi - 28 violations recorded for mapped water systems
18460 (South Sterling) - 6 mi
18445 (Newfoundland) - 7 mi
18426 (Greentown) - 7 mi - 79 violations recorded for mapped water systems
18466 (Tobyhanna) - 9 mi
18344 (Mount Pocono) - 10 mi
18332 (Henryville) - 10 mi - 6 violations recorded for mapped water systems

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Aqua Pa Mountainhome System (PA2450039) on EPA.gov.

4 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.

📊 EPA Safe Drinking Water · View source →

Environmental Hazards (11) MODERATE

Home & Infrastructure (8) OK

Cost & Community (6) OK

CPSC product recall notices

These national notices are not matched to this ZIP code or water system.

View all recalls →

📊 CPSC · View source →

Protect Your Home in Skytop

Based on local data for ZIP 18357, these services may benefit homeowners in your area.

Based on local data for your area. Use the tools below to explore your options.

Home & Flood Insurance

The ZIP code for this report in Skytop has 1 FEMA flood claim on record. Standard homeowner policies don't cover flood damage - make sure you're protected.

Typical cost: Flood insurance: premiums vary by property and flood zone; request a quote

Check Your Flood Zone (Free)

FEMA flood map lookup - see if your property is in a flood zone

Free tip: Check your FEMA flood zone at msc.fema.gov (free lookup)

Roofing Inspection & Repair

Active weather alerts in Pennsylvania increase the risk of roof damage from hail and high winds. A professional inspection can identify vulnerabilities.

Typical cost: Roof inspection: typically $75–$300; repairs $300–$1,500

Estimate Your Home Insurance Needs

Service recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.

Frequently Asked Questions

Is the tap water in 18357 safe to drink?

EPA SDWIS records 0 violations since 2021 across the water systems mapped to ZIP 18357 (primary system: Aqua Pa Mountainhome System), including 0 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.

Where does 18357's water come from?

The recorded water source for Aqua Pa Mountainhome System, a system mapped to ZIP code 18357, is Groundwater. This system serves approximately 1,450 people.

How can I get my water tested in Skytop?

If Aqua Pa Mountainhome System supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.

Is lead a concern in 18357 tap water?

The Lead and Copper Rule record selected for 18357 reports a 90th-percentile lead result of 0.002 mg/L for a water system mapped to this ZIP (record date 1996-12-31). The EPA action level is 0.015 mg/L. This result is below the EPA action level; it does not show the lead level in each home.

What is the radon risk for 18357?

18357 is mapped to a county in EPA Radon Zone 1 (high county-level radon potential; EPA recommends testing every home), located in Monroe County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.

What does the NFIP claim history show for ZIP 18357?

FEMA records contain 1 flood insurance claim filed in ZIP code 18357; the recorded rated-zone value (the most frequent one if there are several claims) is X, which is claims evidence and may differ from the current FEMA map zone for a property. Claim records do not establish current property risk. Review FEMA's map for the specific property.

How to cite this page

APA ZipCheckup. (2026). Skytop, PA (18357): High Radon Potential Area. https://zipcheckup.com/report/18357/

BibTeX

@misc{zipcheckup-report-18357,
  author = {{ZipCheckup}},
  title  = {{Skytop, PA (18357): High Radon Potential Area}},
  year   = {2026},
  url    = {https://zipcheckup.com/report/18357/}
}

Page version: October 2026.

Nearby ZIP Code Reports

Water quality comparison for ZIP codes near 18357

ZIP Code	City, State	Distance	Grade	Violations
18325	Canadensis, PA	1.0 mi	C	28
18323	Buck Hill Falls, PA	3.5 mi	N/A	0
18342	Mountainhome, PA	4.5 mi	C	5
18326	Cresco, PA	5.9 mi	D	28
18460	South Sterling, PA	6.1 mi	N/A	0
18445	Newfoundland, PA	7.1 mi	N/A	0
18426	Greentown, PA	7.2 mi	N/A	79
18466	Tobyhanna, PA	8.7 mi	D	0
18344	Mount Pocono, PA	9.7 mi	D	0
18332	Henryville, PA	10.2 mi	N/A	6