Greensburg, PA: 6 Health Violations — 62/100 (2026)
3 ZIP codes · 6 water systems · Updated 2026-06-04
Greensburg shows moderate tap water quality for PA — some areas carry documented EPA violations while others meet standards without issues.
How Greensburg Compares
Data: EPA SDWIS Last verified: 2026-06-04
Greensburg Water: The Quick Version
- Your city's water systems recorded 45 violations in the past 5 years.
- Average lead level: 0.0035 mg/L.
- Estimated remediation: $1,900 per household.
Water Systems Serving Greensburg
Water delivery in Greensburg, PA is handled by 3 utilities rather than a single system — drawn from 6 providers in federal records, each filing its own compliance reports and setting its own rates.
Overview
We track water quality and home safety data for 3 ZIP codes in Greensburg, Pennsylvania (population ~55,670), covering 6 community water systems serving approximately 341,784 people region-wide.
3 of 3 ZIP codes (100%) have recorded EPA violations. 6 health-based violations documented.
Home Safety Score
Average Home Safety Score for Greensburg: C (62/100)
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
Greensburg water systems draw from: Groundwater, Surface water.
Lead & Copper
- Average lead level (90th percentile): 0.0035 mg/L (EPA action level: 0.015 mg/L)
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 1 (High Risk)
- Zone 1 (High): 3 ZIP codes
- Zone 2 (Moderate): 0 ZIP codes
- Zone 3 (Low): 0 ZIP codes
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
Top Contaminants
| Contaminant | Category | Violations | ZIPs Affected |
|---|---|---|---|
| Chlorite | Disinfection Byproducts | 20 | 3 |
| E. coli | Microbiological | 16 | 3 |
| Surface Water Treatment Rule | Treatment Technique | 12 | 3 |
| Contaminant 1036 | Other | 4 | 3 |
| Total Trihalomethanes (TTHM) | Disinfection Byproducts | 4 | 3 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 15601 | C | 15 | 2 | Mawc Sweeney Plant |
| 15605 | C | 15 | 2 | Mawc Sweeney Plant |
| 15606 | C | 15 | 2 | Mawc Sweeney Plant |
All ZIP Codes in Greensburg
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.
Key Contaminants Detected in Greensburg
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
Greensburg: Remediation Cost in Perspective
For most homeowners in Greensburg, the estimated cost of water and safety remediation represents a proportionally modest share of what properties are worth — placing this area in the lower tier of the remediation share scale.
Remediation costs in Greensburg are relatively low compared to home values. The $1,217–$2,700 estimated range is a small fraction of median property value. Home values are 2% below the Pennsylvania average.
Protecting Children from Lead in Greensburg
Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
Lead risk in Greensburg appears low overall, but individual homes may differ. 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.
Climate-Related Water Risk for Greensburg
The National Flood Insurance Program captures decades of claims at the local level, building a record of cumulative community flood exposure. For Greensburg, that record documents 194 claims and 33% of ZIP codes inside FEMA-designated flood zones. What makes those numbers relevant to water quality is the set of mechanisms flooding activates: heavy precipitation that floods treatment intake zones can introduce contaminants upstream of normal filtration; well casings in low-lying areas can be infiltrated by floodwaters carrying bacteria, sediment, and chemical residue; and distribution system pressure changes during flooding can create backflow conditions. These effects become more probable as flood frequency and magnitude increase — and the NFIP record indicates both are meaningful factors locally.
Greensburg has a moderate flood history with 194 FEMA claims averaging $10,824 per payout. 33% 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>$1,900</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 Greensburg
- 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. Filters rated for Chlorite can reduce the most common contaminant found in Greensburg's water.
- 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 Greensburg, PA