ZipCheckup grade for 14519: B.
This ZIP has a few items worth a quick check.
Ontario, NY (14519): 1 Health-Based Violation Recorded for Mapped Water Systems - 78/100
EPA data combined for 4 water systems mapped to this ZIP (largest mapped system: Ontario Town Benefit Area #1)
Health-based violation records by water system:
- Mcwa (1)
EPA records for the water systems mapped to 14519 in Ontario, NY contain 11 recorded violations for inclusive record years 2021 through 2026, all mapped systems combined; 1 are marked health-based.
Data source: U.S. Environmental Protection Agency (EPA) SDWIS
At a Glance
- Water EPA records for water systems mapped to this ZIP show 1 health-based violation and 10 non-health-based (since 2021).
- Lead The reported 90th-percentile lead result of 0.0028 mg/L is below the EPA action level for water systems; EPA's health goal for lead is zero.
- Radon EPA Zone 2 - county-level radon potential, not a home measurement.
- Flood 8 cumulative NFIP claim records. Claim evidence is historical, not current map coverage.
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Read the card below - it documents the sole critical-level finding on file for Ontario (14519), with the high-priority tier of the same safety record returning zero results.
Score Breakdown
Overall Home Safety Score: 78/100
This is the published model score. Component and domain values are shown independently; they are not added together on this page.
Canonical components
Required domains
Coverage: 4 of 4 components and 3 of 3 domains observed.
Model 4.0.0; series home-safety-v4-cross-vertical.
Safety & Health (6) CRITICAL
Your Water System
ZIP code 14519 in Ontario, New York is mapped to the water system Ontario Town Benefit Area #1 (EPA ID: NY5801233). This system provides water to approximately 10,136 people from surface water sources.
There are 4 community water systems serving this area.
Water Systems Serving This Area
| System Name | EPA ID | Population | Source |
|---|---|---|---|
| Ontario Town Benefit Area #1 | NY5801233 | 10,136 | Surface water |
| Palmyra-macedon-walworth Csa | NY5801257 | 24,267 | Surface water |
| Mcwa | NY2701047 | 525,262 | Surface water |
| Williamson Town Water District | NY5801258 | 6,600 | Surface water |
Other Water Quality Reports in New York
- 06390 (Fishers Island)
- 10001 (New York)
- 10002 (New York)
- 10003 (New York)
- 10004 (New York)
- 10005 (New York)
- 10006 (New York)
- 10007 (New York)
- 10008 (New York)
- 10009 (New York)
- 10010 (New York)
- 10011 (New York)
- 10012 (New York)
- 10013 (New York)
- 10014 (New York)
- 10015 (New York)
- 10016 (New York)
- 10017 (New York)
- 10018 (New York)
- 10019 (New York)
Nearby Water Quality Reports
- 14520 (Ontario Center) - <1 mi
- 14563 (Union Hill) - 3 mi
- 14568 (Walworth) - 6 mi
- 14589 (Williamson) - 7 mi - 8 violations recorded for mapped water systems
- 14580 (Webster) - 8 mi - 1 violation recorded for mapped water systems
- 14505 (Marion) - 8 mi - 9 violations recorded for mapped water systems
- 14449 (East Williamson) - 9 mi
- 14538 (Pultneyville) - 9 mi
- 14526 (Penfield) - 10 mi - 1 violation recorded for mapped water systems
- 14502 (Macedon) - 11 mi - 1 violation 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 Ontario Town Benefit Area #1 (NY5801233) on EPA.gov.
3 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.
UCMR 5 PFAS monitoring: no reportable detections in available records
Available federal UCMR5 records for water systems mapped to ZIP code 14519 show no PFAS detections among the compounds tested, at the program's reporting levels.
The EPA Fifth Unregulated Contaminant Monitoring Rule (UCMR5) required community and non-transient non-community water systems serving 3,300 or more people to test for 29 PFAS compounds and lithium between 2023 and 2025. Systems with no detections at the federal minimum reporting level had no results at or above that reporting level.
Health Risks from Detected Contaminants
Radium-226
High RiskEPA reference value: 5 pCi/L (MCL for combined Radium-226 & 228)
Increased cancer risk, including bone cancer (known carcinogen)
At-risk groups: people who drink water with radium above the MCL over many years
Treatment options (verify a product is certified to reduce this contaminant): ion exchange (water softener), reverse osmosis, lime softening · Find a filter →
Radium-228
High RiskEPA reference value: 5 pCi/L (MCL for combined Radium-226 & 228)
Increased cancer risk, including bone cancer (known carcinogen)
At-risk groups: people who drink water with radium above the MCL over many years
Treatment options (verify a product is certified to reduce this contaminant): ion exchange (water softener), reverse osmosis, lime softening · Find a filter →
Environmental Hazards (11) HIGH
Home & Infrastructure (7) OK
Cost & Community (9) HIGH
CPSC product recall notices
These national notices are not matched to this ZIP code or water system.
Protect Your Home in Ontario
Based on local data for ZIP 14519, 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 Ontario has 8 FEMA flood claims 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)
Gutter Installation & Repair
The median home in 14519 was built around 1989. Aging gutters can cause foundation damage, basement flooding, and mold - a professional assessment can prevent costly repairs.
Typical cost: Gutter installation: typically $1,000–$2,500 for a standard home
Estimate Your Home Maintenance CostsService 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 14519 safe to drink?
EPA SDWIS records 11 violations since 2021 across the water systems mapped to ZIP 14519 (primary system: Ontario Town Benefit Area #1), including 1 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 14519's water come from?
The recorded water source for Ontario Town Benefit Area #1, a system mapped to ZIP code 14519, is Surface water. This system serves approximately 10,136 people.
How does Ontario water compare to the national average?
Ontario's Home Safety Score ranks better than 58% of U.S. ZIP codes, and lower than 73% of ZIP codes within New York.
How can I get my water tested in Ontario?
If Ontario Town Benefit Area #1 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 14519 tap water?
The Lead and Copper Rule record selected for 14519 reports a 90th-percentile lead result of 0.0028 mg/L for a water system mapped to this ZIP (record date 2023-12-31). 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 14519?
14519 is mapped to a county in EPA Radon Zone 2 (moderate county-level radon potential; EPA recommends testing every home), located in Wayne 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 14519?
FEMA records contain 8 flood insurance claims filed in ZIP code 14519; the recorded rated-zone value (the most frequent one if there are several claims) is AE, 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
ZipCheckup. (2026). Ontario, NY (14519): 1 Health-Based Violation Recorded for Mapped Water Systems - 78/100. https://zipcheckup.com/report/14519/
@misc{zipcheckup-report-14519,
author = {{ZipCheckup}},
title = {{Ontario, NY (14519): 1 Health-Based Violation Recorded for Mapped Water Systems - 78/100}},
year = {2026},
url = {https://zipcheckup.com/report/14519/}
}
Page version: October 2026.
Nearby ZIP Code Reports
Water quality comparison for ZIP codes near 14519
| ZIP Code | City, State | Distance | Grade | Violations |
|---|---|---|---|---|
| 14520 | Ontario Center, NY | <1 mi | N/A | 0 |
| 14563 | Union Hill, NY | 3.2 mi | N/A | 0 |
| 14568 | Walworth, NY | 6.3 mi | B | 0 |
| 14589 | Williamson, NY | 7.0 mi | B | 8 |
| 14580 | Webster, NY | 7.7 mi | B | 1 |
| 14505 | Marion, NY | 8.0 mi | B | 9 |
| 14449 | East Williamson, NY | 8.6 mi | N/A | 0 |
| 14538 | Pultneyville, NY | 9.2 mi | N/A | 0 |
| 14526 | Penfield, NY | 9.7 mi | B | 1 |
| 14502 | Macedon, NY | 10.5 mi | B | 1 |
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