Public water system · MI0003165
ActiveHills of Walloon Association
At a glance
Hills of Walloon Association (PWSID MI0003165) is an active community water system in Charlevoix County, Michigan. It reports serving 87 people through 29 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in November 2022.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
87
Service connections
29
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Hills of Walloon Association compare with other water systems in Charlevoix County?
By EPA's size categories, Hills of Walloon Association is a very small system (500 people or fewer). Charlevoix County has 114 active public water systems. Its population served is about 64% below the county average of 244 people per system, and accounts for 0.3% of the 27,792 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 Hills of Walloon Association 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 Hills of Walloon Association?
EPA lists Hills of Walloon Association as privately owned. 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. 102 of the 114 active systems in Charlevoix County (89%) are also privately owned.
Does Hills of Walloon Association have drinking water violations?
EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in November 2022. The violations listed here began between September 2015 and November 2022. By type: 2 reporting, 2 monitoring and reporting 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 |
|---|---|---|---|---|
| 2022-11-11 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2022-10-11 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2020-03-31 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2018-09-11 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2015-09-01 | 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.
Hills of Walloon Association: frequently asked questions
Who runs Hills of Walloon Association?
Hills of Walloon Association (PWSID MI0003165) is a community water system privately owned. It is regulated by the MI state drinking water program.
How many people does Hills of Walloon Association serve?
Hills of Walloon Association reports serving 87 people through 29 service connections in Charlevoix County, Michigan.
Where does Hills of Walloon Association 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 Hills of Walloon Association have any drinking water violations?
EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in November 2022. 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 Hills of Walloon Association'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 November 2022. For current results, consult the system's annual water quality report, EPA ECHO, or the MI state drinking water program.
Where can I find Hills of Walloon Association's water quality report?
As a community water system, Hills of Walloon Association 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 Charlevoix County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Boyne City, City of | Charlevoix | 3,735 | Community | Groundwater |
| Charlevoix | Charlevoix | 3,124 | Community | Surface water |
| East Jordan, City of | Charlevoix | 2,215 | Community | Groundwater |
| Charlevoix Township | Charlevoix | 1,700 | Community | Groundwater |
| Lavender Hill Farm | Charlevoix | 1,015 | Transient non-community | Groundwater |
| Boyne Mountain Resort | Charlevoix | 950 | 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, “Hills of Walloon Association, PWSID MI0003165, Michigan”, https://aquacensus.com/water-systems/michigan/hills-of-walloon-association-mi0003165 (data as of October 1, 2026).