Public water system · IN2480028
ActiveR & R Engineering Co. Inc.
At a glance
R & R Engineering Co. Inc. (PWSID IN2480028) is an active non-transient non-community water system in Madison County, Indiana. It reports serving 44 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 4 violations for this system; 3 are health-based, and the most recent began in April 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
44
Service connections
1
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does R & R Engineering Co. Inc. compare with other water systems in Madison County?
By EPA's size categories, R & R Engineering Co. Inc. is a very small system (500 people or fewer). Madison County has 48 active public water systems. Its population served is well below the county average of 2,071 people per system, and accounts for less than 0.1% of the 99,423 people reported by systems filed under the county. Across Indiana, the 3,969 active systems average 1,456 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so R & R Engineering Co. Inc. 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. Indiana has 603 active non-transient non-community water systems, 15% 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 R & R Engineering Co. Inc.?
EPA lists R & R Engineering Co. Inc. 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. 36 of the 48 active systems in Madison County (75%) are also privately owned.
Does R & R Engineering Co. Inc. have drinking water violations?
EPA's records list 4 violations for this system; 3 are health-based, and the most recent began in April 2025. The violations listed here began between October 2017 and April 2025. By type: 3 contaminant level above the legal limit and 1 monitoring. The contaminant or rule involved most often is Arsenic (3 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 |
|---|---|---|---|---|
| 2025-04-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2018-04-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Arseniccode 1005 | Yes | Resolved |
| 2018-01-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Arseniccode 1005 | Yes | Resolved |
| 2017-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Arseniccode 1005 | Yes | 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.
R & R Engineering Co. Inc.: frequently asked questions
Who runs R & R Engineering Co. Inc.?
R & R Engineering Co. Inc. (PWSID IN2480028) is a non-transient non-community water system privately owned. It is regulated by the IN state drinking water program.
How many people does R & R Engineering Co. Inc. serve?
R & R Engineering Co. Inc. reports serving 44 people through 1 service connection in Madison County, Indiana.
Where does R & R Engineering Co. Inc. 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 R & R Engineering Co. Inc. have any drinking water violations?
EPA's records list 4 violations for this system; 3 are health-based, and the most recent began in April 2025. 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 R & R Engineering Co. Inc.'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; 3 are health-based, and the most recent began in April 2025. For current results, consult EPA ECHO, or the IN state drinking water program.
Where can I find R & R Engineering Co. Inc.'s water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. R & R Engineering Co. Inc. 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 Madison County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Anderson Water Department | Madison | 55,212 | Community | Groundwater under influence of surface water |
| Elwood Water & Sewage | Madison | 8,586 | Community | Groundwater |
| Ingalls Water Company | Madison | 7,600 | Community | Groundwater |
| Pendleton Water Company | Madison | 5,758 | Community | Groundwater |
| Alexandria Water Department | Madison | 5,149 | Community | Groundwater |
| Chesterfield Water Department | Madison | 2,800 | 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, “R & R Engineering Co. Inc., PWSID IN2480028, Indiana”, https://aquacensus.com/water-systems/indiana/r-r-engineering-co-inc-in2480028 (data as of October 1, 2026).