CITY REPORT VA

Round Hill, VA Home Safety: Home Safety 67/100

2 ZIP codes · 2 water systems · Updated

ZipCheckup grade for Round Hill: C.

A mixed picture - some signals here are worth your attention.

Round Hill, VA holds a middle-tier grade; review the underlying water system records for the reasons behind it.

How Round Hill Compares

Round Hill67/100
Virginia avg75/100
National avg73/100

Data: EPA SDWIS

2
ZIP Codes
2
Water Systems
0
ZIPs Linked to Systems with Violations
C · 67
Avg Safety Score
Zone 2
County Radon Potential (Moderate)
$677K
Median Home Value
$500
Est. Remediation (0.1% of home value)

Round Hill Water: The Quick Version

  • Average of reported 90th-percentile lead results: 0.0034 mg/L.
  • Estimated remediation: $500 per household.
  • Health risk index (ZipCheckup composite of CDC data): 9.74.

Water Systems Serving Round Hill

2 systems shown for Round Hill, VA, from 2 on the federal list.

Overview

We track home safety data for 2 ZIP codes in Round Hill, Virginia (population ~8,323), covering 2 community water systems serving approximately 13,984 people region-wide. The EPA snapshots used for this build directly map water systems to 1 of 2 ZIP codes.

The available EPA record reports 0 violations for 1 ZIP code with a reported violation count.

Home Safety Score

Average Home Safety Score for Round Hill: C (67/100)

Model 4.0.0 uses four measured components across three equally weighted domains. If a required domain is unavailable, no score is published:

Factor What It Measures
Water Quality EPA violations and compliance history
PFAS MCL Screen UCMR 5 testing against the covered federal MCLs
Radon Risk EPA radon zone classification
Annual AQI EPA AirData county-year median with at least 90 observed days

Water Sources

Round Hill water systems draw from: Groundwater, Surface water.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0034 mg/L (EPA action level: 0.015 mg/L)
  • 0 of 1 ZIP code with known status exceed the EPA lead action level

Radon Risk

2 of 2 ZIP records with known zones are in EPA Radon Zone 2.

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

Areas with No Violations

ZIP Code Safety Score System Population
20141 C Round Hill, Town of 5,055

All ZIP Codes in Round Hill

Data Sources

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

CDC Health Data for Round Hill

8.9%
Asthma (US: 9.8%)
9.5%
Diabetes (US: 10.4%)
13%
Poor Mental Health (US: 14.8%)

Source: CDC PLACES (County-level estimates). County health indicators are shown for context only and are not linked to this area's water records.

Compared to National Average

Asthma 8.9% ↓
Diabetes 9.5% ↓
Mental Health 13% ↓

Vertical line = national average. ■ Above national · ■ Below national

Round Hill: Remediation Cost in Perspective

In Round Hill, estimated remediation comes to 1% or less of the median home value.

Median Home Value
$676,700
Est. Remediation
$500
Remediation as % of home value 0.1%

Estimated remediation costs in Round Hill can be compared with local home values. The $300–$800 estimated range can be set against the median property value; actual costs vary by home. Home values are 116% above the Virginia average.

Protecting Children from Lead in Round Hill

0.0034
mg/L average of reported water-system 90th-percentile lead results (the 0.015 action level applies to each system's result, not to this average)

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.

Available area-level lead records for Round Hill do not determine the lead level at an individual tap. Testing is the only way to confirm your water's lead content.

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

Historical Flood-Claim Evidence for Round Hill

1
Total FEMA Flood Claims
$778
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Round Hill contains 1 flood insurance claim. Among claims with payment data, the average reported building, contents, and ICC component sum is $778. Among ZIP codes with claim records, 100% have an A- or V-family dominant rated zone recorded in those historical claims. This is not a complete current FEMA property-map inventory.

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. The $500 remediation estimate shown here excludes flood insurance and is not derived from NFIP claim count.

Claim count does not establish current property risk. Check the exact address in FEMA's current map and obtain a property-specific insurance quote when relevant.

Source: historical FEMA National Flood Insurance Program (NFIP) claim records. No current FEMA property-map designation is asserted.

What You Can Do in Round Hill

  1. Test your water at home. City-level data shows averages - your tap may differ. Check the certification, price and turnaround time of any water test kit or lab service.
  2. Install a certified water filter. Choose a pitcher or under-sink filter certified to reduce the specific contaminants of concern.
  3. Check your home's plumbing. Homes built before 1986 may have lead solder in pipes. A licensed plumber can assess your risk.

Deep Dive Reports

Detailed analysis for Round Hill, VA

Frequently Asked Questions

What does the Home Safety Score mean for Round Hill, VA?
Round Hill has an average Home Safety Score of 67/100 (Grade C) under ZipCheckup model 4.0.0, an area-level model that draws on EPA water compliance records, PFAS screening, EPA radon zones, and annual EPA air quality data; see the methodology page for how inputs and coverage are handled. The available EPA record reports no violations for ZIP codes with reported counts. Check individual ZIP code reports for component details.
Does Round Hill water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Round Hill is 0.0034 mg/L. The EPA action level of 0.015 mg/L applies to each water system's own 90th percentile, not to this average. EPA's health goal for lead is zero. Lead levels can vary by home - testing is recommended especially in older properties.
How does Round Hill compare to Virginia average?
Round Hill has an average Home Safety Score of 67/100, which is below the Virginia state average of 75/100 for the same model series.
How many water systems serve Round Hill?
Our records map 2 water systems to 2 ZIP codes in Round Hill. The related population figure in our data is approximately 8,323 people; it is not a count of people served citywide.
How much does it cost to fix water issues in Round Hill?
Estimated remediation cost per household in Round Hill: $500; modeled range $300 to $800. Estimated costs may include filtration, pipe replacement, radon mitigation, or flood protection where applicable.
Home → Cities → Virginia → Round Hill, VA

How to cite this page

APA ZipCheckup. (2026). Round Hill, VA Home Safety: Home Safety 67/100. https://zipcheckup.com/cities/va/round-hill/
BibTeX 
@misc{zipcheckup-cities-va-round-hill,
  author = {{ZipCheckup}},
  title  = {{Round Hill, VA Home Safety: Home Safety 67/100}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/va/round-hill/}
}

Page version: October 2026.

Get safety alerts for Round Hill, Virginia

Free updates when EPA data changes for this area. No spam.

Unsubscribe anytime. Privacy Policy.

Share This Page

X Facebook
Check your water filter options Free tool - no phone call required.