Public water system · OH1301312
ActiveTate-Monroe Water Association Pws
At a glance
Tate-Monroe Water Association Pws (PWSID OH1301312) is an active community water system in Clermont County, Ohio. It reports serving 24,092 people through 9,556 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 October 2021.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
24,092
Service connections
9,556
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Tate-Monroe Water Association Pws compare with other water systems in Clermont County?
By EPA's size categories, Tate-Monroe Water Association Pws is a large system (10,001 to 100,000 people). Clermont County has 9 active public water systems, and Tate-Monroe Water Association Pws is the 2nd-largest of them by population served. Its population served is about 16% above the county average of 20,680 people per system, and accounts for 13% of the 186,120 people reported by systems filed under the county. Across Ohio, the 3,854 active systems average 2,767 people each. Nationally, the average active community water system reports serving 6,703 people, so Tate-Monroe Water Association Pws is about 3.6 times that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. Ohio has 1,028 active community water systems, 27% 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 Tate-Monroe Water Association Pws?
EPA lists Tate-Monroe Water Association 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. 3 of the 9 active systems in Clermont County (33%) are also privately owned.
Does Tate-Monroe Water Association 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 October 2021. The violations listed here began between January 1997 and October 2021. By type: 10 monitoring and reporting and 2 public notice, recordkeeping or other. The contaminant or rule involved most often is Consumer Confidence Rule (2 of them). EPA lists 10 as resolved and 2 as unaddressed. 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. Unaddressed means the violation is not resolved or archived and is not yet covered by formal enforcement.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2021-10-18 | Public notice, recordkeeping or otherConsumer Confidence Report Inadequate Reporting · code 72 | Consumer Confidence Rulecode 7000 | No | Unaddressed |
| 2018-11-30 | Public notice, recordkeeping or otherConsumer Confidence Report Inadequate Reporting · code 72 | Consumer Confidence Rulecode 7000 | No | Unaddressed |
| 2007-01-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Resolved |
| 2001-10-01 | Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1998-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Carbofurancode 2046 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Diquatcode 2032 | 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 | Pentachlorophenolcode 2326 | No | Resolved |
| 1997-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Polychlorinated biphenyls (PCBs), totalcode 2383 | 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 |
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.
Tate-Monroe Water Association Pws: frequently asked questions
Who runs Tate-Monroe Water Association Pws?
Tate-Monroe Water Association Pws (PWSID OH1301312) is a community water system privately owned. It is regulated by the OH state drinking water program.
How many people does Tate-Monroe Water Association Pws serve?
Tate-Monroe Water Association Pws reports serving 24,092 people through 9,556 service connections in Clermont County, Ohio.
Where does Tate-Monroe Water Association 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 Tate-Monroe Water Association 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 October 2021. 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 Tate-Monroe Water Association 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 October 2021. For current results, consult the system's annual water quality report, EPA ECHO, or the OH state drinking water program.
Where can I find Tate-Monroe Water Association Pws' water quality report?
As a community water system, Tate-Monroe Water Association Pws must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in Clermont County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Clermont Public Water System | Clermont | 133,059 | Community | Surface water |
| Loveland City Pws | Clermont | 12,800 | Community | Groundwater |
| Milford City Pws | Clermont | 6,700 | Community | Groundwater |
| New Richmond Village Pws | Clermont | 2,698 | Community | Groundwater |
| Bethel Village Pws | Clermont | 2,620 | Community | Purchased groundwater |
| Williamsburg Village Pws | Clermont | 2,490 | Community | Purchased surface water |
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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, “Tate-Monroe Water Association Pws, PWSID OH1301312, Ohio”, https://aquacensus.com/water-systems/ohio/tate-monroe-water-association-pws-oh1301312 (data as of October 1, 2026).