Public water system · ID2180007
ActiveUsace Big Eddy Marina
At a glance
Usace Big Eddy Marina (PWSID ID2180007) is an active transient non-community water system in Clearwater County, Idaho. It reports serving 25 people through 3 service connections. Its primary water source is surface water, and EPA lists it as owned by the federal government. EPA's records list 2 violations for this system; none is health-based, and the most recent began in November 2021.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
25
Service connections
3
Primary source
SW
Surface water
System type
TNCWS
Transient non-community water system
System record
How does Usace Big Eddy Marina compare with other water systems in Clearwater County?
By EPA's size categories, Usace Big Eddy Marina is a very small system (500 people or fewer). Clearwater County has 26 active public water systems. Its population served is well below the county average of 268 people per system, and accounts for 0.4% of the 6,972 people reported by systems filed under the county. Across Idaho, the 1,961 active systems average 899 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Usace Big Eddy Marina is well 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. Idaho has 954 active transient non-community water systems, 49% of the state's 1,961 active systems. Surface water means the system draws its water from rivers, lakes, streams or reservoirs. 66 Idaho systems (3.4%) list surface water as their primary source.
Who owns and regulates Usace Big Eddy Marina?
EPA lists Usace Big Eddy Marina as owned by the federal government. The ID state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 8 of the 26 active systems in Clearwater County (31%) are also owned by the federal government.
Does Usace Big Eddy Marina have drinking water violations?
EPA's records list 2 violations for this system; none is health-based, and the most recent began in November 2021. The violations listed here began between November 2021 and November 2021. By type: 2 monitoring and reporting. The contaminants or rules involved are Surface Water Treatment Rule and Interim Enhanced Surface Water Treatment Rule. EPA lists 2 as archived. 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 |
|---|---|---|---|---|
| 2021-11-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Archived |
| 2021-11-01 | Monitoring and reportingMonitoring, Turbidity (Enhanced SWTR) · code 38 | Interim Enhanced Surface Water Treatment Rulecode 0300 | No | Archived |
All 2 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.
Usace Big Eddy Marina: frequently asked questions
Who runs Usace Big Eddy Marina?
Usace Big Eddy Marina (PWSID ID2180007) is a transient non-community water system owned by the federal government. It is regulated by the ID state drinking water program.
How many people does Usace Big Eddy Marina serve?
Usace Big Eddy Marina reports serving 25 people through 3 service connections in Clearwater County, Idaho.
Where does Usace Big Eddy Marina 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 Usace Big Eddy Marina have any drinking water violations?
EPA's records list 2 violations for this system; none is health-based, and the most recent began in November 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 Usace Big Eddy Marina'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 2 violations for this system; none is health-based, and the most recent began in November 2021. For current results, consult EPA ECHO, or the ID state drinking water program.
Where can I find Usace Big Eddy Marina's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Usace Big Eddy Marina 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 Clearwater County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Orofino City of | Clearwater | 2,459 | Community | Surface water |
| Riverside Water and Sewer District | Clearwater | 2,000 | Community | Surface water |
| Pierce City of | Clearwater | 467 | Community | Surface water |
| Weippe City of | Clearwater | 438 | Community | Groundwater |
| Timberline High School | Clearwater | 200 | Non-transient non-community | Groundwater |
| Elk River City of | Clearwater | 165 | Community | 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, “Usace Big Eddy Marina, PWSID ID2180007, Idaho”, https://aquacensus.com/water-systems/idaho/usace-big-eddy-marina-id2180007 (data as of October 1, 2026).