Water Quality in Gratis, OH (45330)

EPA violation data for public water systems serving ZIP code 45330.

No Health-Based Violations

None of the 1 water system serving this ZIP has exceeded federal contaminant limits in the past 5 years. There are2 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 36% of US ZIP codes.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

710

Population

Water Systems

Violations (5yr)

Health-Based

Location

Loading map...

Water Systems Serving This Area (1)

Gratis Village Pws

Groundwater 990 people served

2 violations (5yr)

Lead tested: 1.5 ppb (limit: 15 ppb) ✓

Contaminants Found

Public NoticeMonitoring

1 violation

Has active

NitrateMonitoring

At high levels, nitrate can cause blue baby syndrome in infants.

1 violation

All resolved

Lead & Copper Levels

Lead (Pb)

Within limit

1.5 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Gratis (45330) has more violations than 36% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 2, most of which are monitoring/reporting issues.

Fewer violations 36th percentile More violations

Water Filter Recommendations

No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.