Public water system · IA5786801
ActiveTroy Mills Christian Church
At a glance
Troy Mills Christian Church (PWSID IA5786801) is an active transient non-community water system in Linn County, Iowa. It reports serving 45 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
45
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Troy Mills Christian Church compare with other water systems in Linn County?
By EPA's size categories, Troy Mills Christian Church is a very small system (500 people or fewer). Linn County has 82 active public water systems. Its population served is well below the county average of 2,739 people per system, and accounts for less than 0.1% of the 224,589 people reported by systems filed under the county. Across Iowa, the 1,828 active systems average 1,718 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Troy Mills Christian Church is well 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. Iowa has 626 active transient non-community water systems, 34% of the state's 1,828 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,502 Iowa systems (82%) list groundwater as their primary source.
Who owns and regulates Troy Mills Christian Church?
EPA lists Troy Mills Christian Church as privately owned. The IA state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 55 of the 82 active systems in Linn County (67%) are also privately owned.
Does Troy Mills Christian Church have drinking water violations?
No SDWA violations on record.
EPA's SDWA violation and enforcement data (via EPA ECHO, updated quarterly) lists no violations for Troy Mills Christian Church. For the latest compliance status, check EPA ECHO for current compliance history.
Troy Mills Christian Church: frequently asked questions
Who runs Troy Mills Christian Church?
Troy Mills Christian Church (PWSID IA5786801) is a transient non-community water system privately owned. It is regulated by the IA state drinking water program.
How many people does Troy Mills Christian Church serve?
Troy Mills Christian Church reports serving 45 people through 1 service connection in Linn County, Iowa.
Where does Troy Mills Christian Church 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 Troy Mills Christian Church have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Troy Mills Christian Church'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 Safe Drinking Water Act records list no violations for this system. For current results, consult EPA ECHO, or the IA state drinking water program.
Where can I find Troy Mills Christian Church's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Troy Mills Christian Church 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 Linn County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Cedar Rapids Water Department | Linn | 142,364 | Community | Groundwater under influence of surface water |
| Marion Municipal Water Dept | Linn | 41,623 | Community | Groundwater |
| Hiawatha Water Dept | Linn | 7,183 | Community | Groundwater |
| Mount Vernon Water Supply | Linn | 4,527 | Community | Groundwater |
| Fairfax Water Supply | Linn | 2,828 | Community | Groundwater |
| Center Point Water Supply | Linn | 2,579 | 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, “Troy Mills Christian Church, PWSID IA5786801, Iowa”, https://aquacensus.com/water-systems/iowa/troy-mills-christian-church-ia5786801 (data as of October 1, 2026).