Public water system · MI0004775
ActiveIshpeming Twp - East
At a glance
Ishpeming Twp - East (PWSID MI0004775) is an active community water system in Marquette County, Michigan. It reports serving 305 people through 75 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's records list 4 violations for this system; 1 is health-based, and the most recent began in October 2018.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
305
Service connections
75
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Ishpeming Twp - East compare with other water systems in Marquette County?
By EPA's size categories, Ishpeming Twp - East is a very small system (500 people or fewer). Marquette County has 89 active public water systems. Its population served is about half of the county average of 625 people per system, and accounts for 0.5% of the 55,581 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 Ishpeming Twp - East 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 Ishpeming Twp - East?
EPA lists Ishpeming Twp - East as owned by a local government. 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. 18 of the 89 active systems in Marquette County (20%) are also owned by a local government.
Does Ishpeming Twp - East have drinking water violations?
EPA's records list 4 violations for this system; 1 is health-based, and the most recent began in October 2018. The violations listed here began between January 1991 and October 2018. By type: 1 reporting, 1 contaminant level above the legal limit, 1 monitoring and reporting and 1 public notice, recordkeeping or other. The contaminant or rule involved most often is Total coliform bacteria (TCR) (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 |
|---|---|---|---|---|
| 2018-10-11 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 1998-09-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1991-12-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1991-01-01 | Public notice, recordkeeping or otherSanitary Survey (TCR) · code 28 | Not reported | No | 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.
Ishpeming Twp - East: frequently asked questions
Who runs Ishpeming Twp - East?
Ishpeming Twp - East (PWSID MI0004775) is a community water system owned by a local government. It is regulated by the MI state drinking water program.
How many people does Ishpeming Twp - East serve?
Ishpeming Twp - East reports serving 305 people through 75 service connections in Marquette County, Michigan.
Where does Ishpeming Twp - East 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 Ishpeming Twp - East have any drinking water violations?
EPA's records list 4 violations for this system; 1 is health-based, and the most recent began in October 2018. 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 Ishpeming Twp - East'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 4 violations for this system; 1 is health-based, and the most recent began in October 2018. For current results, consult the system's annual water quality report, EPA ECHO, or the MI state drinking water program.
Where can I find Ishpeming Twp - East's water quality report?
As a community water system, Ishpeming Twp - East 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 Marquette County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Marquette | Marquette | 20,629 | Community | Surface water |
| Ishpeming | Marquette | 6,470 | Community | Purchased groundwater |
| Negaunee | Marquette | 4,568 | Community | Purchased groundwater |
| K I Sawyer | Marquette | 3,000 | Community | Groundwater |
| Marquette Township | Marquette | 2,700 | Community | Purchased surface water |
| Forsyth Township | Marquette | 2,479 | 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, “Ishpeming Twp - East, PWSID MI0004775, Michigan”, https://aquacensus.com/water-systems/michigan/ishpeming-twp-east-mi0004775 (data as of October 1, 2026).