Public water system · MI0060425
ActiveThornapple Manor
At a glance
Thornapple Manor (PWSID MI0060425) is an active community water system in Barry County, Michigan. It reports serving 328 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in August 2024.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
328
Service connections
1
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Thornapple Manor compare with other water systems in Barry County?
By EPA's size categories, Thornapple Manor is a very small system (500 people or fewer). Barry County has 183 active public water systems. Its population served is about 34% above the county average of 244 people per system, and accounts for 0.7% of the 44,653 people reported by systems filed under the county. Across Michigan, the 10,599 active systems average 847 people each. Nationally, the average active community water system reports serving 6,703 people, so Thornapple Manor is well below 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. Michigan has 1,332 active community water systems, 13% of the state's 10,599 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 10,214 Michigan systems (96%) list groundwater as their primary source.
Who owns and regulates Thornapple Manor?
EPA lists Thornapple Manor as owned by a local government. The MI state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 7 of the 183 active systems in Barry County (3.8%) are also owned by a local government.
Does Thornapple Manor have drinking water violations?
EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in August 2024. The violations listed here began between February 2005 and August 2024. By type: 2 monitoring and reporting, 1 reporting, 1 monitoring and 1 contaminant level above the legal limit. The contaminant or rule involved most often is Revised Total Coliform Rule (2 of them). EPA lists 5 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 |
|---|---|---|---|---|
| 2024-08-11 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2021-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Styrenecode 2996 | No | Resolved |
| 2020-08-23 | Monitoring and reportingMonitoring, Source Water (GWR) · code 34 | E. colicode 3014 | No | Resolved |
| 2017-03-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2005-02-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
All 5 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.
Thornapple Manor: frequently asked questions
Who runs Thornapple Manor?
Thornapple Manor (PWSID MI0060425) is a community water system owned by a local government. It is regulated by the MI state drinking water program.
How many people does Thornapple Manor serve?
Thornapple Manor reports serving 328 people through 1 service connection in Barry County, Michigan.
Where does Thornapple Manor 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 Thornapple Manor have any drinking water violations?
EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in August 2024. 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 Thornapple Manor'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. EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in August 2024. For current results, consult the system's annual water quality report, EPA ECHO, or the MI state drinking water program.
Where can I find Thornapple Manor's water quality report?
As a community water system, Thornapple Manor 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 Barry County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Hastings | Barry | 7,350 | Community | Groundwater |
| Middleville | Barry | 3,309 | Community | Groundwater |
| Walmart #2620 | Barry | 2,000 | Non-transient non-community | Groundwater |
| Nashville | Barry | 1,628 | Community | Groundwater |
| Rpm1 Petroleum | Barry | 850 | Transient non-community | Groundwater |
| Dnr-Ysra-Day Use Beach/Conc/Roosevelt | Barry | 800 | Transient non-community | Groundwater |
Related pages
Working with water-system records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “Thornapple Manor, PWSID MI0060425, Michigan”, https://aquacensus.com/water-systems/michigan/thornapple-manor-mi0060425 (data as of October 1, 2026).