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Community Water System · PWS OH2300312

Carroll Village PWS

Carroll, Ohio 43112 - drinking water served from groundwater sources to 524 people, tracked in EPA SDWIS and UCMR5.

524
People served
127
EPA violations
0
Health-based
Untested
UCMR5 result

The verdict

EPA records 127 drinking-water violations at Carroll Village PWS - above the Ohio per-system average.

127
Total EPA violations on record
0%
Health-based (MCL / treatment failure)
524
People served by this system
N/A
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Carroll Village PWS

Carroll Village PWS is a local-owned community water system that delivers drinking water to 524 residents in Carroll, Ohio (Fairfield County) through 265 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 127 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 123 monitoring and reporting violations are on file. The most recent violation on record dates to 2015.

The most frequently cited contaminant at this system is Coliform (TCR), recorded in 15 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%).

Carroll Village PWS's 127 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
524
Total Violations
127
Health-Based Violations
0
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Local
Connections
265
County
Fairfield
School/Daycare
No
MCL Violations
0
Monitoring Violations
123
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 15 2015
1,2-Dichloropropane MR 5 2000
CHLOROBENZENE MR 5 2000
Vinyl chloride MR 5 2000
1,2-Dichloroethane MR 5 2000
Tetrachloroethylene MR 5 2000
Ethylbenzene MR 5 2000
1,1-Dichloroethylene MR 5 2000
Carbon tetrachloride MR 5 2000
Toluene MR 5 2000
Styrene MR 5 2000
trans-1,2-Dichloroethylene MR 5 2000
o-Dichlorobenzene MR 5 2000
1,1,2-Trichloroethane MR 5 2000
cis-1,2-Dichloroethylene MR 5 2000
Trichloroethylene MR 5 2000
Benzene MR 5 2000
1,1,1-Trichloroethane MR 5 2000
Xylenes, Total MR 5 2000
1,2,4-Trichlorobenzene MR 5 2000
DICHLOROMETHANE MR 5 2000
p-Dichlorobenzene MR 5 2000
Consumer Confidence Rule Other 4 2009
Lead and Copper Rule MR 2 2009
Gross Alpha, Excl. Radon and U MR 1 1988

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 Carroll 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 OH2300312 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 Carroll 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
2015 Coliform (TCR) MR 15 SDWIS / OH2300312 / 3100
2009 Consumer Confidence Rule Other 4 SDWIS / OH2300312 / 7000
2009 Lead and Copper Rule MR 2 SDWIS / OH2300312 / 5000
2000 1,2-Dichloropropane MR 5 SDWIS / OH2300312 / 2983
2000 CHLOROBENZENE MR 5 SDWIS / OH2300312 / 2989
2000 Vinyl chloride MR 5 SDWIS / OH2300312 / 2976
2000 1,2-Dichloroethane MR 5 SDWIS / OH2300312 / 2980
2000 Tetrachloroethylene MR 5 SDWIS / OH2300312 / 2987
2000 Ethylbenzene MR 5 SDWIS / OH2300312 / 2992
2000 1,1-Dichloroethylene MR 5 SDWIS / OH2300312 / 2977
2000 Carbon tetrachloride MR 5 SDWIS / OH2300312 / 2982
2000 Toluene MR 5 SDWIS / OH2300312 / 2991
2000 Styrene MR 5 SDWIS / OH2300312 / 2996
2000 trans-1,2-Dichloroethylene MR 5 SDWIS / OH2300312 / 2979
2000 o-Dichlorobenzene MR 5 SDWIS / OH2300312 / 2968

How Carroll Village PWS Compares

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

Metric Carroll Village PWS Ohio avg Federal benchmark
Total violations 127 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 524 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 Carroll Village PWS water safe to drink? ▼
Carroll Village PWS (PWS ID: OH2300312) has 127 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 524 people using Groundwater sources.
How many people does Carroll Village PWS serve? ▼
Carroll Village PWS serves 524 people in Carroll, Ohio. It is a Local-owned system using Groundwater water sources with 265 service connections.
What type of violations does Carroll Village PWS have? ▼
Carroll Village PWS has 127 total violations: 0 health-based violations (MCL exceedances or treatment failures), 123 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Carroll Village PWS water? ▼
No PFAS testing data is available for Carroll Village PWS under the EPA's UCMR5 monitoring program.
What water source does Carroll Village PWS use? ▼
Carroll 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.