Public water system · WI2670312
ActiveTrinity Evangelical Luth Ch & Sch
At a glance
Trinity Evangelical Luth Ch & Sch (PWSID WI2670312) is an active non-transient non-community water system in Washington County, Wisconsin. It reports serving 215 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 8 violations for this system; 1 is health-based, and the most recent began in July 2019.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
215
Service connections
1
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Trinity Evangelical Luth Ch & Sch compare with other water systems in Washington County?
By EPA's size categories, Trinity Evangelical Luth Ch & Sch is a very small system (500 people or fewer). Washington County has 268 active public water systems. Its population served is about 57% below the county average of 496 people per system, and accounts for 0.2% of the 132,959 people reported by systems filed under the county. Across Wisconsin, the 11,056 active systems average 469 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Trinity Evangelical Luth Ch & Sch is about half of that figure.
What does “non-transient non-community water system” mean?
A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. Wisconsin has 891 active non-transient non-community water systems, 8.1% of the state's 11,056 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 10,978 Wisconsin systems (99%) list groundwater as their primary source.
Who owns and regulates Trinity Evangelical Luth Ch & Sch?
EPA lists Trinity Evangelical Luth Ch & Sch as privately owned. The WI state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 225 of the 268 active systems in Washington County (84%) are also privately owned.
Does Trinity Evangelical Luth Ch & Sch have drinking water violations?
EPA's records list 8 violations for this system; 1 is health-based, and the most recent began in July 2019. The violations listed here began between July 1993 and July 2019. By type: 7 monitoring and reporting and 1 required treatment not met. The contaminant or rule involved most often is Lead and Copper Rule (5 of them). EPA lists 8 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 |
|---|---|---|---|---|
| 2019-07-01 | Required treatment not metPublic Education · code 65 | Lead and Copper Rulecode 5000 | Yes | Resolved |
| 2013-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2012-01-01 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
| 1995-07-01 | Monitoring and reportingInitial Tap Sampling for Pb and Cu · code 51 | Lead and Copper Rulecode 5000 | No | Resolved |
| 1994-07-01 | Monitoring and reportingInitial Tap Sampling for Pb and Cu · code 51 | Lead and Copper Rulecode 5000 | No | Resolved |
| 1994-01-01 | Monitoring and reportingInitial Tap Sampling for Pb and Cu · code 51 | Lead and Copper Rulecode 5000 | No | Resolved |
| 1994-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 1993-07-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
All 8 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.
Trinity Evangelical Luth Ch & Sch: frequently asked questions
Who runs Trinity Evangelical Luth Ch & Sch?
Trinity Evangelical Luth Ch & Sch (PWSID WI2670312) is a non-transient non-community water system privately owned. It is regulated by the WI state drinking water program.
How many people does Trinity Evangelical Luth Ch & Sch serve?
Trinity Evangelical Luth Ch & Sch reports serving 215 people through 1 service connection in Washington County, Wisconsin.
Where does Trinity Evangelical Luth Ch & Sch 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 Trinity Evangelical Luth Ch & Sch have any drinking water violations?
EPA's records list 8 violations for this system; 1 is health-based, and the most recent began in July 2019. 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 Trinity Evangelical Luth Ch & Sch'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 8 violations for this system; 1 is health-based, and the most recent began in July 2019. For current results, consult EPA ECHO, or the WI state drinking water program.
Where can I find Trinity Evangelical Luth Ch & Sch's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Trinity Evangelical Luth Ch & Sch is a non-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 Washington County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| West Bend Waterworks | Washington | 31,752 | Community | Groundwater |
| Germantown Water Utility | Washington | 20,027 | Community | Groundwater |
| Hartford Waterworks | Washington | 15,805 | Community | Groundwater |
| Jackson Waterworks | Washington | 7,844 | Community | Groundwater |
| Slinger Water Utility | Washington | 5,659 | Community | Groundwater |
| Kewaskum Waterworks | Washington | 4,309 | 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, “Trinity Evangelical Luth Ch & Sch, PWSID WI2670312, Wisconsin”, https://aquacensus.com/water-systems/wisconsin/trinity-evangelical-luth-ch-sch-wi2670312 (data as of October 1, 2026).