Public water system · MN5210416
ActiveMiltona Bay Estates
At a glance
Miltona Bay Estates (PWSID MN5210416) is an active transient non-community water system in Douglas County, Minnesota. It reports serving 50 people through 2 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 4 violations for this system; 2 are health-based, and the most recent began in June 2023.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
50
Service connections
2
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Miltona Bay Estates compare with other water systems in Douglas County?
By EPA's size categories, Miltona Bay Estates is a very small system (500 people or fewer). Douglas County has 151 active public water systems. Its population served is well below the county average of 204 people per system, and accounts for 0.2% of the 30,846 people reported by systems filed under the county. Across Minnesota, the 6,465 active systems average 820 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Miltona Bay Estates is about 65% below that figure.
What does “transient non-community water system” mean?
A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. Minnesota has 5,008 active transient non-community water systems, 77% of the state's 6,465 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 6,261 Minnesota systems (97%) list groundwater as their primary source.
Who owns and regulates Miltona Bay Estates?
EPA lists Miltona Bay Estates as privately owned. The MN state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 135 of the 151 active systems in Douglas County (89%) are also privately owned.
Does Miltona Bay Estates have drinking water violations?
EPA's records list 4 violations for this system; 2 are health-based, and the most recent began in June 2023. The violations listed here began between May 2005 and June 2023. By type: 2 reporting and 2 contaminant level above the legal limit. The contaminant or rule involved most often is Revised Total Coliform Rule (2 of them). EPA lists 4 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 |
|---|---|---|---|---|
| 2023-06-01 | ReportingReport Startup Procedures Cert Form (RTCR) · code 4C | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2018-04-22 | ReportingReport Startup Procedures Cert Form (RTCR) · code 4C | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2006-06-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2005-05-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
All 4 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.
Miltona Bay Estates: frequently asked questions
Who runs Miltona Bay Estates?
Miltona Bay Estates (PWSID MN5210416) is a transient non-community water system privately owned. It is regulated by the MN state drinking water program.
How many people does Miltona Bay Estates serve?
Miltona Bay Estates reports serving 50 people through 2 service connections in Douglas County, Minnesota.
Where does Miltona Bay Estates 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 Miltona Bay Estates have any drinking water violations?
EPA's records list 4 violations for this system; 2 are health-based, and the most recent began in June 2023. 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 Miltona Bay Estates' 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 4 violations for this system; 2 are health-based, and the most recent began in June 2023. For current results, consult EPA ECHO, or the MN state drinking water program.
Where can I find Miltona Bay Estates' water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Miltona Bay Estates is a 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 Douglas County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Alexandria | Douglas | 15,000 | Community | Groundwater |
| Osakis | Douglas | 1,780 | Community | Groundwater |
| Lake Latoka Rest Area Mndot | Douglas | 1,001 | Transient non-community | Groundwater |
| Brothers Market | Douglas | 900 | Transient non-community | Groundwater |
| Evansville | Douglas | 603 | Community | Groundwater |
| Brandon | Douglas | 501 | 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, “Miltona Bay Estates, PWSID MN5210416, Minnesota”, https://aquacensus.com/water-systems/minnesota/miltona-bay-estates-mn5210416 (data as of October 1, 2026).