Public water system · MI2170744

Active

Lapeer County Ems Authority

At a glance

Lapeer County Ems Authority (PWSID MI2170744) is an active transient non-community water system in Lapeer County, Michigan. It reports serving 100 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 11 violations for this system; none is health-based, and the most recent began in November 2022.

Dataset updated October 2026 . Source: EPA SDWIS/ECHO public records.

Population served

100

Service connections

Primary source

Groundwater

System type

TNCWS

Transient non-community water system

System record

PWSIDMI2170744

System typeTransient non-community water system

Activity statusActive

Population served100

Service connections1

Primary water sourceGroundwater

Owner typePrivate

Primacy agencyMI state drinking water program

City served—

StateMichigan

ZIP—

CountyLapeer County

How does Lapeer County Ems Authority compare with other water systems in Lapeer County?

By EPA's size categories, Lapeer County Ems Authority is a very small system (500 people or fewer). Lapeer County has 235 active public water systems. Its population served is about half of the county average of 208 people per system, and accounts for 0.2% of the 48,773 people reported by systems filed under the county. Across Michigan, the 10,599 active systems average 847 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Lapeer County Ems Authority is about 31% 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. Michigan has 7,865 active transient non-community water systems, 74% 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 Lapeer County Ems Authority?

EPA lists Lapeer County Ems Authority 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. 220 of the 235 active systems in Lapeer County (94%) are also privately owned.

Does Lapeer County Ems Authority have drinking water violations?

EPA's records list 11 violations for this system; none is health-based, and the most recent began in November 2022. The violations listed here began between September 2017 and November 2022. By type: 11 monitoring. The contaminant or rule involved most often is Revised Total Coliform Rule (11 of them). EPA lists 10 as resolved and 1 as archived. 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. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status.

Began	Violation	Contaminant or rule	Health-based	Status
2022-11-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Archived
2022-10-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2021-10-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2020-01-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2019-12-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2019-11-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2019-10-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2019-08-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2019-04-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2018-04-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2017-09-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved

All 11 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.

Lapeer County Ems Authority: frequently asked questions

Who runs Lapeer County Ems Authority?

Lapeer County Ems Authority (PWSID MI2170744) is a transient non-community water system privately owned. It is regulated by the MI state drinking water program.

How many people does Lapeer County Ems Authority serve?

Lapeer County Ems Authority reports serving 100 people through 1 service connection in Lapeer County, Michigan.

Where does Lapeer County Ems Authority 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 Lapeer County Ems Authority have any drinking water violations?

EPA's records list 11 violations for this system; none 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 Lapeer County Ems Authority'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 11 violations for this system; none is health-based, and the most recent began in November 2022. For current results, consult EPA ECHO, or the MI state drinking water program.

Where can I find Lapeer County Ems Authority's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Lapeer County Ems Authority 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 Lapeer County

Water system	County	Population served	Type	Source
Lapeer, City of	Lapeer	9,023	Community	Purchased surface water
Imlay City, City of	Lapeer	3,579	Community	Purchased surface water
Almont, Village of	Lapeer	2,674	Community	Purchased surface water
Dryden, Village of	Lapeer	1,034	Community	Groundwater
North Branch, Village of	Lapeer	1,021	Community	Groundwater
Michigan Christian Youth Camp-Dorms4,5,6	Lapeer	1,000	Transient non-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, “Lapeer County Ems Authority, PWSID MI2170744, Michigan”, https://aquacensus.com/water-systems/michigan/lapeer-county-ems-authority-mi2170744 (data as of October 1, 2026).