Public water system · UTAH22046
ActiveLost Creek - Lily Lake Campgrounds
At a glance
Lost Creek - Lily Lake Campgrounds (PWSID UTAH22046) is an active transient non-community water system in Summit County, Utah. It reports serving 222 people through 3 service connections. Its primary water source is groundwater, and EPA lists it as owned by the federal government. EPA's records list 8 violations for this system; 5 are health-based, and the most recent began in December 2023.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
222
Service connections
3
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Lost Creek - Lily Lake Campgrounds compare with other water systems in Summit County?
By EPA's size categories, Lost Creek - Lily Lake Campgrounds is a very small system (500 people or fewer). Summit County has 79 active public water systems. Its population served is about 65% below the county average of 640 people per system, and accounts for 0.4% of the 50,538 people reported by systems filed under the county. Across Utah, the 1,133 active systems average 3,458 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Lost Creek - Lily Lake Campgrounds is about 54% above 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. Utah has 509 active transient non-community water systems, 45% of the state's 1,133 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 898 Utah systems (79%) list groundwater as their primary source.
Who owns and regulates Lost Creek - Lily Lake Campgrounds?
EPA lists Lost Creek - Lily Lake Campgrounds as owned by the federal government. The UT state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 11 of the 79 active systems in Summit County (14%) are also owned by the federal government.
Does Lost Creek - Lily Lake Campgrounds have drinking water violations?
EPA's records list 8 violations for this system; 5 are health-based, and the most recent began in December 2023. The violations listed here began between January 1993 and December 2023. By type: 5 required treatment not met, 2 monitoring and reporting and 1 monitoring. The contaminant or rule involved most often is Revised Total Coliform Rule (4 of them). EPA lists 6 as resolved and 2 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 |
|---|---|---|---|---|
| 2023-12-02 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2022-07-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Archived |
| 2020-07-02 | Required treatment not metTreatment Technique Startup Procedures (RTCR) · code 2D | Revised Total Coliform Rulecode 8000 | Yes | Resolved |
| 2017-07-02 | Required treatment not metTreatment Technique Startup Procedures (RTCR) · code 2D | Revised Total Coliform Rulecode 8000 | Yes | Resolved |
| 2016-07-16 | Required treatment not metTreatment Technique Startup Procedures (RTCR) · code 2D | Revised Total Coliform Rulecode 8000 | Yes | Resolved |
| 2015-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2010-04-02 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 1993-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitritecode 1041 | No | Archived |
All 8 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.
Lost Creek - Lily Lake Campgrounds: frequently asked questions
Who runs Lost Creek - Lily Lake Campgrounds?
Lost Creek - Lily Lake Campgrounds (PWSID UTAH22046) is a transient non-community water system owned by the federal government. It is regulated by the UT state drinking water program.
How many people does Lost Creek - Lily Lake Campgrounds serve?
Lost Creek - Lily Lake Campgrounds reports serving 222 people through 3 service connections in Summit County, Utah.
Where does Lost Creek - Lily Lake Campgrounds 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 Lost Creek - Lily Lake Campgrounds have any drinking water violations?
EPA's records list 8 violations for this system; 5 are health-based, and the most recent began in December 2023. 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 Lost Creek - Lily Lake Campgrounds' 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 8 violations for this system; 5 are health-based, and the most recent began in December 2023. For current results, consult EPA ECHO, or the UT state drinking water program.
Where can I find Lost Creek - Lily Lake Campgrounds' water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Lost Creek - Lily Lake Campgrounds 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 Summit County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Park City Water System | Summit | 8,875 | Community | Surface water |
| Mountain Regional Water Ssd | Summit | 8,245 | Community | Surface water |
| Summit Water Distribution Company | Summit | 6,000 | Community | Purchased surface water |
| Gorgoza Mutual Water Co | Summit | 4,305 | Community | Groundwater |
| Kamas City Water System | Summit | 2,200 | Community | Groundwater |
| Oakley Town Water System | Summit | 1,800 | 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, “Lost Creek - Lily Lake Campgrounds, PWSID UTAH22046, Utah”, https://aquacensus.com/water-systems/utah/lost-creek-lily-lake-campgrounds-utah22046 (data as of October 1, 2026).