Public water system · MI2078141
Active495 Pettis LLC
At a glance
495 Pettis LLC (PWSID MI2078141) is an active non-transient non-community water system in Kent County, Michigan. It reports serving 118 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list one violation for this system; it is health-based, and the most recent began in January 1997.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
118
Service connections
1
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does 495 Pettis LLC compare with other water systems in Kent County?
By EPA's size categories, 495 Pettis LLC is a very small system (500 people or fewer). Kent County has 397 active public water systems. Its population served is well below the county average of 1,634 people per system, and accounts for less than 0.1% of the 648,694 people reported by systems filed under the county. Across Michigan, the 10,599 active systems average 847 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so 495 Pettis LLC is well below 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. Michigan has 1,402 active non-transient non-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 495 Pettis LLC?
EPA lists 495 Pettis LLC 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. 374 of the 397 active systems in Kent County (94%) are also privately owned.
Does 495 Pettis LLC have drinking water violations?
EPA's records list one violation for this system; it is health-based, and the most recent began in January 1997. By type: 1 contaminant level above the legal limit. The contaminant or rule involved is Total coliform bacteria (TCR). EPA lists 1 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 |
|---|---|---|---|---|
| 1997-01-02 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
The one violation in EPA's records.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.
495 Pettis LLC: frequently asked questions
Who runs 495 Pettis LLC?
495 Pettis LLC (PWSID MI2078141) is a non-transient non-community water system privately owned. It is regulated by the MI state drinking water program.
How many people does 495 Pettis LLC serve?
495 Pettis LLC reports serving 118 people through 1 service connection in Kent County, Michigan.
Where does 495 Pettis LLC 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 495 Pettis LLC have any drinking water violations?
EPA's records list one violation for this system; it is health-based, and the most recent began in January 1997. 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 495 Pettis LLC'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 one violation for this system; it is health-based, and the most recent began in January 1997. For current results, consult EPA ECHO, or the MI state drinking water program.
Where can I find 495 Pettis LLC's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. 495 Pettis LLC 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 Kent County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Grand Rapids | Kent | 306,901 | Community | Surface water |
| Wyoming | Kent | 72,125 | Community | Surface water |
| Plainfield Township | Kent | 42,271 | Community | Groundwater under influence of surface water |
| Byron-Gaines Utility Authority | Kent | 37,464 | Community | Purchased surface water |
| Kentwood | Kent | 36,072 | Community | Purchased surface water |
| Grandville | Kent | 15,948 | Community | Purchased surface water |
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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, “495 Pettis LLC, PWSID MI2078141, Michigan”, https://aquacensus.com/water-systems/michigan/495-pettis-llc-mi2078141 (data as of October 1, 2026).