Public water system · CA5500370
ActiveUsfs Utica Union Campground
At a glance
Usfs Utica Union Campground (PWSID CA5500370) is an active transient non-community water system in Tuolumne County, California. It reports serving 108 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as owned by the federal government. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
108
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Usfs Utica Union Campground compare with other water systems in Tuolumne County?
By EPA's size categories, Usfs Utica Union Campground is a very small system (500 people or fewer). Tuolumne County has 117 active public water systems. Its population served is well below the county average of 706 people per system, and accounts for 0.1% of the 82,611 people reported by systems filed under the county. Across California, the 7,479 active systems average 5,706 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Usfs Utica Union Campground is about 25% 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. California has 3,016 active transient non-community water systems, 40% of the state's 7,479 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 6,179 California systems (83%) list groundwater as their primary source.
Who owns and regulates Usfs Utica Union Campground?
EPA lists Usfs Utica Union Campground as owned by the federal government. The CA state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 22 of the 117 active systems in Tuolumne County (19%) are also owned by the federal government.
Does Usfs Utica Union Campground 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 Usfs Utica Union Campground. For the latest compliance status, check EPA ECHO for current compliance history.
Usfs Utica Union Campground: frequently asked questions
Who runs Usfs Utica Union Campground?
Usfs Utica Union Campground (PWSID CA5500370) is a transient non-community water system owned by the federal government. It is regulated by the CA state drinking water program.
How many people does Usfs Utica Union Campground serve?
Usfs Utica Union Campground reports serving 108 people through 1 service connection in Tuolumne County, California.
Where does Usfs Utica Union Campground 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 Usfs Utica Union Campground have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Usfs Utica Union Campground'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 CA state drinking water program.
Where can I find Usfs Utica Union Campground's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Usfs Utica Union Campground 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 Tuolumne County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Tud - Upper Basin Water System | Tuolumne | 13,280 | Community | Surface water |
| Tud - Sonora/Jamestown Water System | Tuolumne | 11,054 | Community | Surface water |
| Tud - Columbia Water System | Tuolumne | 5,463 | Community | Surface water |
| Peppery Bar and Grill, the | Tuolumne | 4,500 | Transient non-community | Groundwater |
| Cdcr - Sierra Conservation Center | Tuolumne | 3,571 | Community | Surface water |
| Groveland Community Serv Dist | Tuolumne | 3,400 | 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, “Usfs Utica Union Campground, PWSID CA5500370, California”, https://aquacensus.com/water-systems/california/usfs-utica-union-campground-ca5500370 (data as of October 1, 2026).