Excellent Water Quality
| Compound | Level | EPA MCL | Health Guideline | Status |
|---|---|---|---|---|
| PFOS | 5.0 ppt | 4 ppt | 4 ppt | Exceeded |
Water Quality Summary
Tap water quality in Tillery, North Carolina (27887) receives an overall grade of A (Excellent) with a score of 86 out of 100, based on analysis of EPA compliance data, contaminant testing, and violation history. This is 14 points above the North Carolina state average of 72. Compared to the national average (75), this area performs significantly better. The area is served by Halifax Co--Halifax, a surface water system providing water to approximately 20,250 people. Notably, 1 PFAS compound exceeds EPA limits — a significant concern given the persistent nature of these chemicals.
A score of 86/100 means the water supply in Tillery, NC meets or exceeds all EPA standards with minimal issues. Contaminant levels are well within safe limits, and the water system has maintained a strong compliance record. While no water supply is guaranteed perfect at the tap due to household plumbing, this is among the best-scoring areas in the country.
Common Questions
Based on EPA data, tap water in Tillery, North Carolina receives a grade of A (Excellent) with a score of 86/100. This indicates the water meets federal standards and has relatively few concerns. However, individual homes may still have localized issues such as lead from old plumbing.
ZIP code 27887 is served by 1 water system using surface water sources, providing water to approximately 20,250 people. Surface water systems are more susceptible to contamination from agricultural runoff, industrial discharge, and weather events, but typically undergo more extensive treatment including filtration and disinfection.
No lead data is currently available for ZIP code 27887. This may mean lead testing results haven't been reported recently, or the serving water system uses monitoring waivers. You can request a free lead test kit from most water utilities or purchase a certified home testing kit.
Yes — 1 PFAS compounds were detected in water serving Tillery, North Carolina, and 1 exceeds EPA maximum contaminant levels. PFAS are persistent chemicals linked to cancer, immune system effects, and developmental issues. A reverse osmosis or activated carbon filter certified for PFAS removal is recommended.
Water systems serving Tillery, North Carolina have received 2 violations in the last 5 years. Violations can range from paperwork issues (monitoring & reporting) to serious health-based violations where contaminant levels exceeded safe limits. Review the violation details above for specifics.
Based on detected contaminants (PFAS), residents in Tillery, North Carolina should consider: Reverse osmosis (RO) system — most effective for PFAS, lead, and other contaminants. Always look for filters with NSF/ANSI certification for the specific contaminants you want to remove.