Public water system · OH8035512
ActiveHdma - Benton Rd Pws
At a glance
Hdma - Benton Rd Pws (PWSID OH8035512) is an active non-transient non-community water system in Union County, Ohio. It reports serving 11,025 people through 9 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 July 2000.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
11,025
Service connections
9
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Hdma - Benton Rd Pws compare with other water systems in Union County?
By EPA's size categories, Hdma - Benton Rd Pws is a large system (10,001 to 100,000 people). Union County has 34 active public water systems, and Hdma - Benton Rd Pws is the 2nd-largest of them by population served. Its population served is about 8.5 times the county average of 1,302 people per system, and accounts for 25% of the 44,256 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 Hdma - Benton Rd Pws is about 26 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 Hdma - Benton Rd Pws?
EPA lists Hdma - Benton Rd Pws 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. 29 of the 34 active systems in Union County (85%) are also privately owned.
Does Hdma - Benton Rd Pws have drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in July 2000. The violations listed here began between January 1997 and July 2000. By type: 12 monitoring and reporting. The contaminants or rules involved are Total coliform bacteria (TCR), Glyphosate, Oxamyl and Benzo(a)pyrene. 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 |
|---|---|---|---|---|
| 2000-07-01 | Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Glyphosatecode 2034 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Oxamylcode 2036 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Benzo(a)pyrenecode 2306 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Lindane (gamma-BHC)code 2010 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Diquatcode 2032 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Endothallcode 2033 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Di(2-ethylhexyl) adipatecode 2035 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Pentachlorophenolcode 2326 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Picloramcode 2040 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | 2,4-Dcode 2105 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Carbofurancode 2046 | 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.
Hdma - Benton Rd Pws: frequently asked questions
Who runs Hdma - Benton Rd Pws?
Hdma - Benton Rd Pws (PWSID OH8035512) is a non-transient non-community water system privately owned. It is regulated by the OH state drinking water program.
How many people does Hdma - Benton Rd Pws serve?
Hdma - Benton Rd Pws reports serving 11,025 people through 9 service connections in Union County, Ohio.
Where does Hdma - Benton Rd Pws 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 Hdma - Benton Rd Pws 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 July 2000. 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 Hdma - Benton Rd Pws' 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 July 2000. For current results, consult EPA ECHO, or the OH state drinking water program.
Where can I find Hdma - Benton Rd Pws' water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Hdma - Benton Rd Pws 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 Union County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Marysville City Pws | Union | 25,571 | Community | Surface water |
| Richwood Village Pws | Union | 2,200 | Community | Groundwater |
| Milford Center Village Pws | Union | 792 | Community | Groundwater |
| Fairbanks Middle and High School | Union | 650 | Non-transient non-community | Groundwater |
| Fairbanks Elementary School Pws | Union | 497 | Non-transient non-community | Groundwater |
| The Pit Stop Pws | Union | 455 | 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, “Hdma - Benton Rd Pws, PWSID OH8035512, Ohio”, https://aquacensus.com/water-systems/ohio/hdma-benton-rd-pws-oh8035512 (data as of October 1, 2026).