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HONDA DMA EAST LIBERTY WTP

PWS ID: OH4643512 · MARYSVILLE, Ohio 43040

HONDA DMA EAST LIBERTY WTP serves 3,500 people in MARYSVILLE, Ohio using Groundwater water sources. It has 256 recorded EPA violations, including 0 health-based violations. PFAS "forever chemicals" were detected in UCMR5 testing (1 compound found).

Water Quality Snapshot: HONDA DMA EAST LIBERTY WTP

HONDA DMA EAST LIBERTY WTP is a private-owned non-transient non-community water system that delivers drinking water to 3,500 residents in MARYSVILLE, Ohio (Logan County) through 20 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 256 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 252 monitoring and reporting violations are on file. The most recent violation on record dates to 1994.

The most frequently cited contaminant at this system is Endrin, recorded in 10 violations (MR). Under EPA's UCMR5 PFAS monitoring program, 1 PFAS compound was detected in samples collected from this system, with a maximum reported concentration of 23.8 ppt. PFAS are persistent synthetic chemicals linked to health effects at very low exposure levels.

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. HONDA DMA EAST LIBERTY WTP's 256 violations sit above the Ohio average. Statewide, 204 of 346 UCMR5-tested systems have reported PFAS detections (59%). All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

PFAS Detected

1 PFAS "forever chemicals" detected in testing under EPA's UCMR5 monitoring program.

Population Served
3,500
Total Violations
256
Health-Based Violations
0
Water Source
Groundwater

System Details

System Type
Non-Transient Non-Community
Owner Type
Private
Connections
20
County
Logan
School/Daycare
No
MCL Violations
0
Monitoring Violations
252
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Endrin MR 10 1994
2,4,5-TP MR 10 1994
Toxaphene MR 10 1994
BHC-GAMMA MR 10 1994
Methoxychlor MR 10 1994
2,4-D MR 10 1994
Endothall MR 8 1994
Hexachlorocyclopentadiene MR 8 1994
Dinoseb MR 8 1994
Picloram MR 8 1994
Simazine MR 8 1994
Di(2-ethylhexyl) adipate MR 8 1994
Glyphosate MR 8 1994
Chlordane MR 8 1994
LASSO MR 8 1994
Aldicarb MR 8 1994
Carbofuran MR 8 1994
Di(2-ethylhexyl) phthalate MR 8 1994
Total Polychlorinated Biphenyls (PCB) MR 8 1994
Pentachlorophenol MR 8 1994
Aldicarb sulfone MR 8 1994
HEXACHLOROBENZENE MR 8 1994
Benzo(a)pyrene MR 8 1994
Heptachlor epoxide MR 8 1994
Atrazine MR 8 1994
Aldicarb sulfoxide MR 8 1994
Diquat MR 8 1994
Heptachlor MR 8 1994
Dalapon MR 8 1994
OXAMYL MR 8 1994

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 2 of 60 samples detected PFAS.

Contaminant Date Result MRL Status
8:2 FTS 4/23/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFUnA 4/23/2024 <0.002 µg/L 0.002 µg/L Not Detected
11Cl-PF3OUdS 4/23/2024 <0.005 µg/L 0.005 µg/L Not Detected
9Cl-PF3ONS 4/23/2024 <0.002 µg/L 0.002 µg/L Not Detected
ADONA 4/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
HFPO-DA 4/23/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFBA 4/23/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFEESA 4/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
4:2 FTS 4/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeA 4/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHxA 4/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
NMeFOSAA 4/23/2024 <0.006 µg/L 0.006 µg/L Not Detected
6:2 FTS 4/23/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFDoA 4/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 4/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFOA 4/23/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFOS 4/23/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFNA 4/23/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHxS 4/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHpA 4/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
lithium 4/23/2024 11.0000 µg/L 9 µg/L Detected
NEtFOSAA 4/23/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFTrDA 4/23/2024 <0.007 µg/L 0.007 µg/L Not Detected
PFTA 4/23/2024 <0.008 µg/L 0.008 µg/L Not Detected
PFMBA 4/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
NFDHA 4/23/2024 <0.02 µg/L 0.02 µg/L Not Detected
PFBS 4/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHpS 4/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeS 4/23/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFMPA 4/23/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFMBA 10/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
6:2 FTS 10/16/2024 <0.005 µg/L 0.005 µg/L Not Detected
4:2 FTS 10/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
8:2 FTS 10/16/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFMPA 10/16/2024 <0.004 µg/L 0.004 µg/L Not Detected
NEtFOSAA 10/16/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFTA 10/16/2024 <0.008 µg/L 0.008 µg/L Not Detected
PFBA 10/16/2024 <0.005 µg/L 0.005 µg/L Not Detected
lithium 10/16/2024 23.8000 µg/L 9 µg/L Detected
NMeFOSAA 10/16/2024 <0.006 µg/L 0.006 µg/L Not Detected
PFEESA 10/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
NFDHA 10/16/2024 <0.02 µg/L 0.02 µg/L Not Detected
PFPeS 10/16/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHpS 10/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeA 10/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHpA 10/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFTrDA 10/16/2024 <0.007 µg/L 0.007 µg/L Not Detected
PFBS 10/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
HFPO-DA 10/16/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFHxS 10/16/2024 <0.003 µg/L 0.003 µg/L Not Detected

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 HONDA DMA EAST LIBERTY WTP.

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 OH4643512 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 HONDA DMA EAST LIBERTY WTP 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
1994 Endrin MR 10 SDWIS / OH4643512 / 2005
1994 2,4,5-TP MR 10 SDWIS / OH4643512 / 2110
1994 Toxaphene MR 10 SDWIS / OH4643512 / 2020
1994 BHC-GAMMA MR 10 SDWIS / OH4643512 / 2010
1994 Methoxychlor MR 10 SDWIS / OH4643512 / 2015
1994 2,4-D MR 10 SDWIS / OH4643512 / 2105
1994 Endothall MR 8 SDWIS / OH4643512 / 2033
1994 Hexachlorocyclopentadiene MR 8 SDWIS / OH4643512 / 2042
1994 Dinoseb MR 8 SDWIS / OH4643512 / 2041
1994 Picloram MR 8 SDWIS / OH4643512 / 2040
1994 Simazine MR 8 SDWIS / OH4643512 / 2037
1994 Di(2-ethylhexyl) adipate MR 8 SDWIS / OH4643512 / 2035
1994 Glyphosate MR 8 SDWIS / OH4643512 / 2034
1994 Chlordane MR 8 SDWIS / OH4643512 / 2959
1994 LASSO MR 8 SDWIS / OH4643512 / 2051

How HONDA DMA EAST LIBERTY WTP Compares

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

Metric HONDA DMA EAST LIBERTY WTP Ohio avg Federal benchmark
Total violations 256 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 1 compound 59% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 3,500 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
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is HONDA DMA EAST LIBERTY WTP water safe to drink? ▼
HONDA DMA EAST LIBERTY WTP (PWS ID: OH4643512) has 256 recorded violations in the EPA SDWIS database. PFAS contamination has been detected in UCMR5 testing, with 1 PFAS compound found. This system serves 3,500 people using Groundwater sources.
How many people does HONDA DMA EAST LIBERTY WTP serve? ▼
HONDA DMA EAST LIBERTY WTP serves 3,500 people in MARYSVILLE, Ohio. It is a Private-owned system using Groundwater water sources with 20 service connections.
What type of violations does HONDA DMA EAST LIBERTY WTP have? ▼
HONDA DMA EAST LIBERTY WTP has 256 total violations: 0 health-based violations (MCL exceedances or treatment failures), 252 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in HONDA DMA EAST LIBERTY WTP water? ▼
Yes. UCMR5 testing detected 1 PFAS compound in HONDA DMA EAST LIBERTY WTP's water supply: lithium. PFAS are persistent "forever chemicals" that do not break down in the environment.
What water source does HONDA DMA EAST LIBERTY WTP use? ▼
HONDA DMA EAST LIBERTY WTP uses Groundwater as its primary water source. It is classified as a Non-Transient Non-Community Water System, serving the same people for at least 6 months per year.
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.

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Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. PFAS data from EPA UCMR5 monitoring program (2023-2025). This data is provided for informational purposes only.

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

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Data sourced from $official public datasets. See our methodology for details. Retrieved and formatted by Kiznis Studio Editorial