Greenville, SC: 2 Violations - Home Safety 65/100
17 ZIP codes · 6 water systems · Updated
ZipCheckup grade for Greenville: C.
A mixed picture - some signals here are worth your attention.
Recent monitoring in Greenville shows middle-tier safety for SC - some systems are clean; others have logged EPA violations.
How Greenville Compares
Data: EPA SDWIS
Water Quality Map: Greenville, SC
Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.
Score Distribution
Safety grade breakdown for Greenville's 9 ZIP codes.
Key Facts for Greenville Residents
- Your city's water systems recorded 2 violations in the past 5 years.
- Average lead level: 0.0019 mg/L.
- Estimated remediation: $2,300 per household.
- CDC health risk index: 12.52 - above typical levels.
Greenville's Water Providers
Across Greenville, SC, residential water comes from 3 primary utilities rather than a single consolidated provider. Each system operates independently - managing its own distribution infrastructure, rate schedules, and EPA compliance filings. Federal records track 6 water systems in the area, with these top providers accounting for the majority of residential connections.
- C
- C
- C
Overview
We track home safety data for 17 ZIP codes in Greenville, South Carolina (population ~231,120), covering 6 community water systems serving approximately 636,011 people region-wide. The EPA snapshots used for this build directly map water systems to 9 of 17 ZIP codes.
9 of 9 ZIP codes with a reported violation count in the available EPA record (100%) have recorded EPA violations. The available record reports no health-based violations for this measured scope.
Home Safety Score
Average Home Safety Score for Greenville: C (65/100)
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
Greenville water systems draw from: Surface water.
Lead & Copper
- Average lead level (90th percentile): 0.0019 mg/L (EPA action level: 0.015 mg/L)
- 0 of 9 ZIP codes with known status exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 1 (High Risk)
- Zone 1 (High): 15 ZIP codes
- Zone 2 (Moderate): 0 ZIP codes
- Zone 3 (Low): 2 ZIP codes
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
Top Contaminants
| Contaminant | Category | Violations | ZIPs Affected |
|---|---|---|---|
| Surface Water Treatment Rule | Treatment Technique | 12 | 9 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 29605 | C | 2 | 0 | Greenville Water (sc2310001) |
| 29611 | C | 2 | 0 | Greenville Water (sc2310001) |
| 29601 | C | 1 | 0 | Greenville Water (sc2310001) |
| 29607 | C | 1 | 0 | Greenville Water (sc2310001) |
| 29609 | C | 1 | 0 | Greenville Water (sc2310001) |
| 29613 | C | 1 | 0 | Greenville Water (sc2310001) |
| 29614 | C | 1 | 0 | Greenville Water (sc2310001) |
| 29615 | C | 1 | 0 | Greenville Water (sc2310001) |
| 29617 | C | 1 | 0 | Greenville Water (sc2310001) |
All ZIP Codes in Greenville
- 29601 [C] - 1 violation
- 29602
- 29603
- 29604
- 29605 [C] - 2 violations
- 29606
- 29607 [C] - 1 violation
- 29608
- 29609 [C] - 1 violation
- 29610
- 29611 [C] - 2 violations
- 29612
- 29613 [C] - 1 violation
- 29614 [C] - 1 violation
- 29615 [C] - 1 violation
- 29616
- 29617 [C] - 1 violation
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
Reporting periods vary by source. Missing data is shown as unavailable, not as zero.
Greenville Community Health Snapshot
Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
What's in Greenville's Water?
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
How Remediation Costs Compare in Greenville
Across Greenville, the equity share taken up by estimated remediation is small - a favorable ratio for most property owners.
Remediation costs in Greenville are relatively low compared to home values. The $1,547–$3,159 estimated range is a small fraction of median property value. Home values are 47% above the South Carolina average.
Greenville: Lead Risk & Vulnerable Populations
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 Greenville 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.
Greenville: NFIP Claim Records and Water-Quality Context
Historical NFIP data for Greenville contains 586 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $22,054. Among ZIP codes with claim records, 83% 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 <strong>$2,300</strong> 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 Greenville
- 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 Surface Water Treatment Rule can reduce the most common contaminant found in Greenville'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 Greenville, SC