Public water system · IN2410019
ActiveMarc Adams School of Woodworking
At a glance
Marc Adams School of Woodworking (PWSID IN2410019) is an active transient non-community water system in Johnson County, Indiana. It reports serving 53 people through 3 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 4 violations for this system; none is health-based, and the most recent began in January 2018.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
53
Service connections
3
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Marc Adams School of Woodworking compare with other water systems in Johnson County?
By EPA's size categories, Marc Adams School of Woodworking is a very small system (500 people or fewer). Johnson County has 33 active public water systems. Its population served is well below the county average of 4,692 people per system, and accounts for less than 0.1% of the 154,825 people reported by systems filed under the county. Across Indiana, the 3,969 active systems average 1,456 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Marc Adams School of Woodworking is about 63% 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. Indiana has 2,596 active transient non-community water systems, 65% of the state's 3,969 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 3,769 Indiana systems (95%) list groundwater as their primary source.
Who owns and regulates Marc Adams School of Woodworking?
EPA lists Marc Adams School of Woodworking as privately owned. The IN state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 26 of the 33 active systems in Johnson County (79%) are also privately owned.
Does Marc Adams School of Woodworking have drinking water violations?
EPA's records list 4 violations for this system; none is health-based, and the most recent began in January 2018. The violations listed here began between January 2016 and January 2018. By type: 2 monitoring and reporting, 1 reporting and 1 monitoring. The contaminant or rule involved most often is Nitrate (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 |
|---|---|---|---|---|
| 2018-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2017-01-01 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2016-07-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2016-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | 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.
Marc Adams School of Woodworking: frequently asked questions
Who runs Marc Adams School of Woodworking?
Marc Adams School of Woodworking (PWSID IN2410019) is a transient non-community water system privately owned. It is regulated by the IN state drinking water program.
How many people does Marc Adams School of Woodworking serve?
Marc Adams School of Woodworking reports serving 53 people through 3 service connections in Johnson County, Indiana.
Where does Marc Adams School of Woodworking 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 Marc Adams School of Woodworking have any drinking water violations?
EPA's records list 4 violations for this system; none is health-based, and the most recent began in January 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 Marc Adams School of Woodworking'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; none is health-based, and the most recent began in January 2018. For current results, consult EPA ECHO, or the IN state drinking water program.
Where can I find Marc Adams School of Woodworking's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Marc Adams School of Woodworking 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 Johnson County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Indiana American Water - Johnson County | Johnson | 86,813 | Community | Groundwater |
| Bargersville Water Department | Johnson | 34,418 | Community | Groundwater |
| Whiteland Water Works | Johnson | 5,955 | Community | Purchased groundwater |
| Camp Atterbury | Johnson | 5,300 | Community | Purchased groundwater |
| South Park Business Center | Johnson | 5,167 | Non-transient non-community | Purchased groundwater |
| Edinburgh Water Utility | Johnson | 4,480 | 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, “Marc Adams School of Woodworking, PWSID IN2410019, Indiana”, https://aquacensus.com/water-systems/indiana/marc-adams-school-of-woodworking-in2410019 (data as of October 1, 2026).