Public water system · TN0004408
ActiveAedc Complex-Water Plant
At a glance
Aedc Complex-Water Plant (PWSID TN0004408) is an active non-transient non-community water system in Coffee County, Tennessee. It reports serving 2,501 people through 1 service connection. Its primary water source is surface water, and EPA lists it as owned by the federal government. EPA's records list 11 violations for this system; 8 are health-based, and the most recent began in January 2026.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
2,501
Service connections
1
Primary source
SW
Surface water
System type
NTNCWS
Non-transient non-community water system
System record
How does Aedc Complex-Water Plant compare with other water systems in Coffee County?
By EPA's size categories, Aedc Complex-Water Plant is a small system (501 to 3,300 people). Coffee County has 9 active public water systems, and Aedc Complex-Water Plant is the 4th-largest of them by population served. Its population served is well below the county average of 7,818 people per system, and accounts for 3.6% of the 70,359 people reported by systems filed under the county. Across Tennessee, the 1,383 active systems average 5,780 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Aedc Complex-Water Plant is about 5.8 times 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. Tennessee has 42 active non-transient non-community water systems, 3% of the state's 1,383 active systems. Surface water means the system draws its water from rivers, lakes, streams or reservoirs. 151 Tennessee systems (11%) list surface water as their primary source.
Who owns and regulates Aedc Complex-Water Plant?
EPA lists Aedc Complex-Water Plant as owned by the federal government. The TN state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 2 of the 9 active systems in Coffee County (22%) are also owned by the federal government.
Does Aedc Complex-Water Plant have drinking water violations?
EPA's records list 11 violations for this system; 8 are health-based, and the most recent began in January 2026. The violations listed here began between December 1980 and January 2026. By type: 8 contaminant level above the legal limit and 3 monitoring and reporting. The contaminant or rule involved most often is Total trihalomethanes (TTHM) (7 of them). EPA lists 6 as resolved and 5 as archived. 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. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2026-01-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Total trihalomethanes (TTHM)code 2950 | Yes | Archived |
| 2025-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Total trihalomethanes (TTHM)code 2950 | Yes | Archived |
| 2025-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Total trihalomethanes (TTHM)code 2950 | Yes | Archived |
| 2025-04-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Total trihalomethanes (TTHM)code 2950 | Yes | Archived |
| 2023-01-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Carbon, totalcode 2920 | No | Resolved |
| 2021-01-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Total trihalomethanes (TTHM)code 2950 | Yes | Resolved |
| 2020-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Total trihalomethanes (TTHM)code 2950 | Yes | Resolved |
| 2011-05-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Chloritecode 1009 | Yes | Resolved |
| 2004-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Total trihalomethanes (TTHM)code 2950 | Yes | Resolved |
| 2004-07-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Carbon, totalcode 2920 | No | Resolved |
| 1980-12-25 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Archived |
All 11 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.
Aedc Complex-Water Plant: frequently asked questions
Who runs Aedc Complex-Water Plant?
Aedc Complex-Water Plant (PWSID TN0004408) is a non-transient non-community water system owned by the federal government. It is regulated by the TN state drinking water program.
How many people does Aedc Complex-Water Plant serve?
Aedc Complex-Water Plant reports serving 2,501 people through 1 service connection in Coffee County, Tennessee.
Where does Aedc Complex-Water Plant get its water?
EPA SDWIS lists this system's primary water source as surface water. Surface water means the system draws its water from rivers, lakes, streams or reservoirs.
Does Aedc Complex-Water Plant have any drinking water violations?
EPA's records list 11 violations for this system; 8 are health-based, and the most recent began in January 2026. 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 Aedc Complex-Water Plant'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 11 violations for this system; 8 are health-based, and the most recent began in January 2026. For current results, consult EPA ECHO, or the TN state drinking water program.
Where can I find Aedc Complex-Water Plant's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Aedc Complex-Water Plant 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 Coffee County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Tullahoma Utilities Authority | Coffee | 30,958 | Community | Purchased surface water |
| Manchester Water Department | Coffee | 24,975 | Community | Purchased surface water |
| Hillsville Utility District | Coffee | 11,325 | Community | Purchased surface water |
| Tennessee Hills Camp Ground | Coffee | 252 | Transient non-community | Groundwater under influence of surface water |
| Stacey Ann'S MHP | Coffee | 148 | Community | Groundwater |
| Whispering Oaks Campground | Coffee | 100 | 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, “Aedc Complex-Water Plant, PWSID TN0004408, Tennessee”, https://aquacensus.com/water-systems/tennessee/aedc-complex-water-plant-tn0004408 (data as of October 1, 2026).