Public water system · OH7537812
ActiveHonda Dma Anna Engine Plant
At a glance
Honda Dma Anna Engine Plant (PWSID OH7537812) is an active non-transient non-community water system in Shelby County, Ohio. It reports serving 3,400 people through 7 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in November 2019.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
3,400
Service connections
7
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Honda Dma Anna Engine Plant compare with other water systems in Shelby County?
By EPA's size categories, Honda Dma Anna Engine Plant is a medium system (3,301 to 10,000 people). Shelby County has 37 active public water systems, and Honda Dma Anna Engine Plant is the 2nd-largest of them by population served. Its population served is about 3.5 times the county average of 968 people per system, and accounts for 9.5% of the 35,819 people reported by systems filed under the county. Across Ohio, the 3,854 active systems average 2,767 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Honda Dma Anna Engine Plant is about 7.9 times that figure.
What does “non-transient non-community water system” mean?
A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. Ohio has 544 active non-transient non-community water systems, 14% of the state's 3,854 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 3,446 Ohio systems (89%) list groundwater as their primary source.
Who owns and regulates Honda Dma Anna Engine Plant?
EPA lists Honda Dma Anna Engine Plant as privately owned. The OH state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 27 of the 37 active systems in Shelby County (73%) are also privately owned.
Does Honda Dma Anna Engine Plant have drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in November 2019. The violations listed here began between October 2000 and November 2019. By type: 11 monitoring and reporting and 1 monitoring. The contaminants or rules involved are Revised Total Coliform Rule, Total trihalomethanes (TTHM), Haloacetic acids (HAA5) and 1,2,4-Trichlorobenzene. EPA lists 12 as resolved. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2019-11-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2015-07-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Resolved |
| 2015-07-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Resolved |
| 2000-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,2,4-Trichlorobenzenecode 2378 | No | Resolved |
| 2000-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Dichloromethanecode 2964 | No | Resolved |
| 2000-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Vinyl chloridecode 2976 | No | Resolved |
| 2000-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,2-Dichloroethanecode 2980 | No | Resolved |
| 2000-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Ethylbenzenecode 2992 | No | Resolved |
| 2000-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,1-Dichloroethylenecode 2977 | No | Resolved |
| 2000-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Trichloroethylenecode 2984 | No | Resolved |
| 2000-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | cis-1,2-Dichloroethylenecode 2380 | No | Resolved |
| 2000-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,2-Dichloropropanecode 2983 | No | Resolved |
The 12 most recent violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Honda Dma Anna Engine Plant: frequently asked questions
Who runs Honda Dma Anna Engine Plant?
Honda Dma Anna Engine Plant (PWSID OH7537812) is a non-transient non-community water system privately owned. It is regulated by the OH state drinking water program.
How many people does Honda Dma Anna Engine Plant serve?
Honda Dma Anna Engine Plant reports serving 3,400 people through 7 service connections in Shelby County, Ohio.
Where does Honda Dma Anna Engine Plant get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Honda Dma Anna Engine Plant have any drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in November 2019. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Honda Dma Anna Engine Plant's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in November 2019. For current results, consult EPA ECHO, or the OH state drinking water program.
Where can I find Honda Dma Anna Engine Plant's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Honda Dma Anna Engine Plant is a non-transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Shelby County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Sidney City Pws | Shelby | 20,614 | Community | Surface water |
| Anna Village Pws | Shelby | 1,558 | Community | Groundwater |
| Fort Loramie Village Pws | Shelby | 1,524 | Community | Groundwater |
| Jackson Center Village Pws | Shelby | 1,462 | Community | Groundwater |
| Botkins Village Pws | Shelby | 1,250 | Community | Groundwater |
| Houston K-12 School | Shelby | 928 | Non-transient non-community | Groundwater |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Honda Dma Anna Engine Plant, PWSID OH7537812, Ohio”, https://aquacensus.com/water-systems/ohio/honda-dma-anna-engine-plant-oh7537812 (data as of October 1, 2026).