States ›Ohio ›Seneca County ›Attica

Attica, OH Tap Water Quality 2026

Water quality report for Attica, OH — PFAS, lead and copper results, violation history and state inspection findings from EPA SDWIS.

A look at Attica's drinking water using EPA enforcement records: violations, lead and copper results, PFAS sampling and state inspection findings.

Main Utility: Attica Village PWSID: OH7400011 Updated: 2026 Q2
✅

No federal limits exceeded on record

Lead is 5.60 ppb, 37% of the action level and no violations are open. PFAS has never been sampled at this system.

B

Attica earns a B for water quality

Graded on violations and lead, with state inspection findings. PFAS not tested.

Lead: 5.60 ppb — 37% of the federal action level
PFAS never sampled at this system
20 violations since 2015, 5 health-based
No violations currently open
Attica's lead level vs. all Ohio community water systems
0 ppb5 ppb10 ppb15 ppb
Lead level: 5.60 ppb — 37% of the federal action level
✓ Lower lead than 5% of Ohio utilities
Population Served
873
~530 connections
Water Source
Surface water
Drawn from surface water — SDWIS source code SW
Active Violations
0
20 since 2015, all resolved

Lead & Copper Testing

Lead (Pb)
90th percentile of tap samples collected across the distribution system
37% of EPA action level
5.60 ppb
Action level: 15 ppb
The 90th-percentile lead result is 5.60 ppb, 37% of the 15 ppb federal action level. The action level is a treatment trigger, not a legal maximum, and it is measured across sampled taps rather than at any single home.

Contaminant Violations (2015–Present)

ContaminantTypeMeasuredLimitPeriodStatus
Interim Enhanced Surface Water Treatment Rule TREATMENT TECHNIQUE — — 2025 Resolved
Interim Enhanced Surface Water Treatment Rule TREATMENT TECHNIQUE — — 2025 Resolved
CARBON, TOTAL MONITORING AND REPORTING — TT 2025 Resolved
Consumer Confidence Rule OTHER — — 2025 Resolved
Lead and Copper Rule MONITORING AND REPORTING — TT 2025 Archived
Lead and Copper Rule TREATMENT TECHNIQUE — TT 2025 Archived
Revised Total Coliform Rule MONITORING FAILURE — — 2025 Resolved
Interim Enhanced Surface Water Treatment Rule TREATMENT TECHNIQUE — — 2025 Resolved
Lead and Copper Rule MONITORING AND REPORTING — TT 2025 Archived
Consumer Confidence Rule OTHER — — 2024 Resolved
Public Notice OTHER — — 2024 Resolved
Lead and Copper Rule MONITORING AND REPORTING — TT 2024 Archived
Public Notice OTHER — — 2023 Resolved
Long Term 2 Enhanced Surface Water Treatment Rule TREATMENT TECHNIQUE — — 2023 Resolved
Consumer Confidence Rule OTHER — — 2023 Resolved
Lead and Copper Rule MONITORING AND REPORTING — TT 2023 Resolved
Lead and Copper Rule MONITORING AND REPORTING — TT 2022 Resolved
Consumer Confidence Rule OTHER — — 2020 Resolved
Lead and Copper Rule MONITORING AND REPORTING — TT 2020 Resolved
E. COLI MONITORING AND REPORTING — 0 2018 Resolved
Understanding violation types MCL violations mean a contaminant exceeded the federal maximum limit — the most serious type.
TT (Treatment Technique) violations mean required treatment procedures weren't followed, but don't necessarily mean contamination occurred.

Violation History

20 violations are on record since 2015, of which 5 were health-based. All have been resolved and none remain open.

About the Main Water System

Utility Attica Village
PWSID OH7400011
Water source Surface water — Drawn from surface water — SDWIS source code SW
Population served 873
Service connections 530
Systems serving this area 1
Regulator State primacy agency
Data through 2026 Q2 — EPA SDWIS

Frequently Asked Questions

Is Attica tap water safe to drink? ▼
No federal limit is exceeded on record. No violations are currently open. Lead is 5.60 ppb, 37% of the action level.
Does Attica water have PFAS? ▼
This system has never been sampled for PFAS. EPA's national monitoring covered systems serving 3,300 people or more, so no results exist — which is not evidence that none is present.
Who supplies water to Attica? ▼
Attica Village (PWSID OH7400011). Surface water. Drawn from surface water — SDWIS source code SW
When was this system last inspected? ▼
It was last inspected on 2025-10-23. No significant deficiencies were recorded.

What Should Attica Residents Do?

1
Consider a filter certified for lead
Look for NSF/ANSI 53 certification for lead reduction.
2
Check for a lead service line
Lead reaches tap water mainly through service lines and household plumbing. Suppliers now publish an inventory identifying lead lines.
3
Flush before drinking
If water has sat in pipes more than six hours, run the cold tap for two minutes before drinking or cooking.

Nearby Cities in Ohio

Tiffin, Oh Tap Water Quality 2026 Seneca Fostoria, Oh Tap Water Quality 2026 Seneca Green Springs, Oh Tap Water Quality 2026 Seneca Bloomville, Oh Tap Water Quality 2026 Seneca Bettsville, Oh Tap Water Quality 2026 Seneca Republic, Oh Tap Water Quality 2026 Seneca