PlainWater
States → Ohio

Community Water System · PWS OH1203412

North Hampton Village PWS

North Hampton, Ohio 45349 - drinking water served from groundwater sources to 538 people, tracked in EPA SDWIS and UCMR5.

538
People served
125
EPA violations
0
Health-based
Untested
UCMR5 result

The verdict

EPA records 125 drinking-water violations at North Hampton Village PWS - above the Ohio per-system average.

125
Total EPA violations on record
0%
Health-based (MCL / treatment failure)
538
People served by this system
N/A
PFAS compounds detected (UCMR5)

Water Quality Snapshot: North Hampton Village PWS

North Hampton Village PWS is a local-owned community water system that delivers drinking water to 538 residents in North Hampton, Ohio (Clark County) through 210 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 125 total violations for this system , of which 0 (0%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 94 monitoring and reporting violations are on file. The most recent violation on record dates to 2024.

The most frequently cited contaminant at this system is Total Haloacetic Acids (HAA5), recorded in 24 violations (MR). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

Across Ohio, EPA tracks 4,181 public water systems serving 11,085,226 people, with 288,388 cumulative violations and 52,412 health-based violations on record. About 90% of systems in the state carry at least one violation, and state-wide the average per system is 69 violations. Statewide, 204 of 346 UCMR5-tested systems have reported PFAS detections (59%).

North Hampton Village PWS's 125 violations sit above the Ohio average.

All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
538
Total Violations
125
Health-Based Violations
0
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Local
Connections
210
County
Clark
School/Daycare
No
MCL Violations
0
Monitoring Violations
94
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Total Haloacetic Acids (HAA5) MR 24 2012
Consumer Confidence Rule Other 22 2024
TTHM MR 18 2012
Nitrate MR 16 2013
Lead and Copper Rule MR 11 2011
Coliform (TCR) MR 9 2013
Nitrite MR 7 2004
Arsenic MR 6 2021
Asbestos MR 3 2004

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records, or to file a complaint, request a Consumer Confidence Report, or check current monitoring status, go directly to the federal and state regulators that enforce the Safe Drinking Water Act for North Hampton Village PWS.

Federal Source of Truth

EPA SDWIS, Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID OH1203412 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Ohio Drinking Water Authority

Ohio EPA, Division of Drinking and Ground Waters is the primacy agency that licenses and inspects North Hampton Village PWS under EPA-delegated authority.

Open OH regulator portal

Source: Ohio EPA, Division of Drinking and Ground Waters

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2024 Consumer Confidence Rule Other 22 SDWIS / OH1203412 / 7000
2021 Arsenic MR 6 SDWIS / OH1203412 / 1005
2013 Nitrate MR 16 SDWIS / OH1203412 / 1040
2013 Coliform (TCR) MR 9 SDWIS / OH1203412 / 3100
2012 Total Haloacetic Acids (HAA5) MR 24 SDWIS / OH1203412 / 2456
2012 TTHM MR 18 SDWIS / OH1203412 / 2950
2011 Lead and Copper Rule MR 11 SDWIS / OH1203412 / 5000
2004 Nitrite MR 7 SDWIS / OH1203412 / 1041
2004 Asbestos MR 3 SDWIS / OH1203412 / 1094

How North Hampton Village PWS Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric North Hampton Village PWS Ohio avg Federal benchmark
Total violations 125 69 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 0 12.5 Indicates a contaminant exceeded a federal MCL
PFAS detection None 59% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 538 2,651 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 4,181 regulated public water systems in Ohio.

Federal MCL reference, Safe Drinking Water Act thresholds ▼
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029 (EPA proposed extending to 2031, not yet final as of May 2026)
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is North Hampton Village PWS water safe to drink? ▼
North Hampton Village PWS (PWS ID: OH1203412) has 125 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 538 people using Groundwater sources.
How many people does North Hampton Village PWS serve? ▼
North Hampton Village PWS serves 538 people in North Hampton, Ohio. It is a Local-owned system using Groundwater water sources with 210 service connections.
What type of violations does North Hampton Village PWS have? ▼
North Hampton Village PWS has 125 total violations: 0 health-based violations (MCL exceedances or treatment failures), 94 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in North Hampton Village PWS water? ▼
No PFAS testing data is available for North Hampton Village PWS under the EPA's UCMR5 monitoring program.
What water source does North Hampton Village PWS use? ▼
North Hampton Village PWS uses Groundwater as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
Where does this data come from? ▼
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater Editorial

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This system's figures are rendered directly from EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.