Public water system · IN2180904
ActiveMplx Terminals LLC - Muncie Terminal
At a glance
Mplx Terminals LLC - Muncie Terminal (PWSID IN2180904) is an active transient non-community water system in Delaware County, Indiana. It reports serving 50 people through 3 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 6 violations for this system; 2 are health-based, and the most recent began in December 2021.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
50
Service connections
3
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Mplx Terminals LLC - Muncie Terminal compare with other water systems in Delaware County?
By EPA's size categories, Mplx Terminals LLC - Muncie Terminal is a very small system (500 people or fewer). Delaware County has 63 active public water systems. Its population served is well below the county average of 1,544 people per system, and accounts for less than 0.1% of the 97,272 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 Mplx Terminals LLC - Muncie Terminal is about 65% 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 Mplx Terminals LLC - Muncie Terminal?
EPA lists Mplx Terminals LLC - Muncie Terminal 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. 51 of the 63 active systems in Delaware County (81%) are also privately owned.
Does Mplx Terminals LLC - Muncie Terminal have drinking water violations?
EPA's records list 6 violations for this system; 2 are health-based, and the most recent began in December 2021. The violations listed here began between October 1993 and December 2021. By type: 4 monitoring and reporting, 1 required treatment not met and 1 contaminant level above the legal limit. The contaminant or rule involved most often is Revised Total Coliform Rule (2 of them). EPA lists 6 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 |
|---|---|---|---|---|
| 2021-12-16 | Required treatment not metTreatment Technique, Corrective/Expedited Actions (RTCR) · code 2C | Revised Total Coliform Rulecode 8000 | Yes | Resolved |
| 2021-10-22 | Monitoring and reportingMonitoring, Source Water (GWR) · code 34 | E. colicode 3014 | No | Resolved |
| 2021-10-15 | Monitoring and reportingMonitoring, Source Water (GWR) · code 34 | E. colicode 3014 | No | Resolved |
| 2021-09-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, E. coli (RTCR) · code 1A | Revised Total Coliform Rulecode 8000 | Yes | Resolved |
| 2006-04-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1993-10-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
All 6 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.
Mplx Terminals LLC - Muncie Terminal: frequently asked questions
Who runs Mplx Terminals LLC - Muncie Terminal?
Mplx Terminals LLC - Muncie Terminal (PWSID IN2180904) is a transient non-community water system privately owned. It is regulated by the IN state drinking water program.
How many people does Mplx Terminals LLC - Muncie Terminal serve?
Mplx Terminals LLC - Muncie Terminal reports serving 50 people through 3 service connections in Delaware County, Indiana.
Where does Mplx Terminals LLC - Muncie Terminal 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 Mplx Terminals LLC - Muncie Terminal have any drinking water violations?
EPA's records list 6 violations for this system; 2 are health-based, and the most recent began in December 2021. 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 Mplx Terminals LLC - Muncie Terminal'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 6 violations for this system; 2 are health-based, and the most recent began in December 2021. For current results, consult EPA ECHO, or the IN state drinking water program.
Where can I find Mplx Terminals LLC - Muncie Terminal's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Mplx Terminals LLC - Muncie Terminal 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 Delaware County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Indiana American Water - Muncie | Delaware | 74,030 | Community | Surface water |
| Yorktown Water Department | Delaware | 6,200 | Community | Groundwater |
| Albany Water Department | Delaware | 2,165 | Community | Groundwater |
| Eaton Water Works | Delaware | 1,595 | Community | Groundwater |
| Daleville (Town of) | Delaware | 1,560 | Community | Groundwater |
| Park One Water | Delaware | 1,325 | Non-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, “Mplx Terminals LLC - Muncie Terminal, PWSID IN2180904, Indiana”, https://aquacensus.com/water-systems/indiana/mplx-terminals-llc-muncie-terminal-in2180904 (data as of October 1, 2026).