Public water system · ID2350047
ActiveRivaura Winery
At a glance
Rivaura Winery (PWSID ID2350047) is an active transient non-community water system in Nez Perce County, Idaho. It reports serving 100 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
100
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Rivaura Winery compare with other water systems in Nez Perce County?
By EPA's size categories, Rivaura Winery is a very small system (500 people or fewer). Nez Perce County has 25 active public water systems. Its population served is well below the county average of 1,597 people per system, and accounts for 0.3% of the 39,929 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 Rivaura Winery is about 31% 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. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,861 Idaho systems (95%) list groundwater as their primary source.
Who owns and regulates Rivaura Winery?
EPA lists Rivaura Winery as owned by a local 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. 6 of the 25 active systems in Nez Perce County (24%) are also owned by a local government.
Does Rivaura Winery have drinking water violations?
No SDWA violations on record.
EPA's SDWA violation and enforcement data (via EPA ECHO, updated quarterly) lists no violations for Rivaura Winery. For the latest compliance status, check EPA ECHO for current compliance history.
Rivaura Winery: frequently asked questions
Who runs Rivaura Winery?
Rivaura Winery (PWSID ID2350047) is a transient non-community water system owned by a local government. It is regulated by the ID state drinking water program.
How many people does Rivaura Winery serve?
Rivaura Winery reports serving 100 people through 1 service connection in Nez Perce County, Idaho.
Where does Rivaura Winery 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 Rivaura Winery have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Rivaura Winery'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 Safe Drinking Water Act records list no violations for this system. For current results, consult EPA ECHO, or the ID state drinking water program.
Where can I find Rivaura Winery's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Rivaura Winery 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 Nez Perce County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Lewiston Orchards Irrigation Dist | Nez Perce | 20,000 | Community | Groundwater |
| Lewiston City of | Nez Perce | 15,001 | Community | Surface water |
| Clearwater Paper Corporation | Nez Perce | 1,550 | Non-transient non-community | Groundwater |
| Federal Cartridge Company | Nez Perce | 765 | Non-transient non-community | Groundwater |
| Red Pheasant Water Company LLC | Nez Perce | 480 | Community | Groundwater |
| Culdesac City of | Nez Perce | 382 | 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, “Rivaura Winery, PWSID ID2350047, Idaho”, https://aquacensus.com/water-systems/idaho/rivaura-winery-id2350047 (data as of October 1, 2026).