Sylvania, PA: High Radon Risk — 53/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-03
Sylvania, PA: water systems collectively below average — violations documented.
How Sylvania Compares
Data: EPA SDWIS Last verified: 2026-06-03
Sylvania's Water Providers
Most residential addresses in Sylvania, PA are served by a single water utility — the dominant system among the 1 provider tracked in federal data.
Overview
We track water quality and home safety data for 1 ZIP code in Sylvania, Pennsylvania, covering 1 community water system serving approximately 1,362 people.
No EPA violations recorded across any ZIP codes in Sylvania — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Sylvania: D (53/100)
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
Sylvania water systems draw from: Groundwater.
Lead & Copper
- Lead data: not yet available for Sylvania
- 0 ZIP codes 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.
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 16945 | D | TROY WATER DEPTARTMENT | 1,362 |
All ZIP Codes in Sylvania
- 16945 [D]
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.
Sylvania: Flood History & Water Damage Risk
FEMA data shows 100% of Sylvania's ZIP codes mapped into designated flood zones, paired with an NFIP record of 9 claims. That footprint places local flood exposure in the range where it warrants attention without rising to high-severity planning territory.
Sylvania has a moderate flood history with 9 FEMA claims averaging $15,384 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>$2,400</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 Sylvania
- Test your water at home. City-level data shows averages — your tap may differ. NSF-certified test kits cost $20-40 and give results in days.
- Install a certified water filter. An NSF-certified pitcher or under-sink filter removes most common contaminants.
- Check your home's plumbing. Homes built before 1986 may have lead solder in pipes. A licensed plumber can assess your risk.
- 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 Sylvania, PA