Public water system · UTAH23088
ActiveLast Chance Ski Ranch
At a glance
Last Chance Ski Ranch (PWSID UTAH23088) is an active transient non-community water system in Tooele County, Utah. It reports serving 41 people through 13 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, 5 are health-based, and the most recent began in March 2024.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
41
Service connections
13
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Last Chance Ski Ranch compare with other water systems in Tooele County?
By EPA's size categories, Last Chance Ski Ranch is a very small system (500 people or fewer). Tooele County has 34 active public water systems. Its population served is well below the county average of 2,222 people per system, and accounts for less than 0.1% of the 75,542 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 Last Chance Ski Ranch 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. 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 Last Chance Ski Ranch?
EPA lists Last Chance Ski Ranch as privately owned. 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. 20 of the 34 active systems in Tooele County (59%) are also privately owned.
Does Last Chance Ski Ranch have drinking water violations?
Of the 12 most recent violations in EPA's records, 5 are health-based, and the most recent began in March 2024. The violations listed here began between July 2010 and March 2024. By type: 5 monitoring, 5 required treatment not met and 2 monitoring and reporting. The contaminant or rule involved most often is Revised Total Coliform Rule (5 of them). EPA lists 8 as resolved and 4 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 |
|---|---|---|---|---|
| 2024-03-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Archived |
| 2024-01-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Archived |
| 2023-12-01 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2023-12-01 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2023-12-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Archived |
| 2023-12-01 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2023-12-01 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2023-12-01 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2023-11-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Archived |
| 2023-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Arseniccode 1005 | No | Resolved |
| 2023-09-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2010-07-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
The 12 most recent 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.
Last Chance Ski Ranch: frequently asked questions
Who runs Last Chance Ski Ranch?
Last Chance Ski Ranch (PWSID UTAH23088) is a transient non-community water system privately owned. It is regulated by the UT state drinking water program.
How many people does Last Chance Ski Ranch serve?
Last Chance Ski Ranch reports serving 41 people through 13 service connections in Tooele County, Utah.
Where does Last Chance Ski Ranch 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 Last Chance Ski Ranch have any drinking water violations?
Of the 12 most recent violations in EPA's records, 5 are health-based, and the most recent began in March 2024. 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 Last Chance Ski Ranch'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. Of the 12 most recent violations in EPA's records, 5 are health-based, and the most recent began in March 2024. For current results, consult EPA ECHO, or the UT state drinking water program.
Where can I find Last Chance Ski Ranch's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Last Chance Ski Ranch 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 Tooele County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Tooele City Water System | Tooele | 37,100 | Community | Groundwater |
| Grantsville City | Tooele | 16,284 | Community | Groundwater |
| Stansbury Park Improvement District | Tooele | 9,839 | Community | Groundwater |
| Oquirrh Mountain Water Co | Tooele | 2,500 | Community | Groundwater |
| Wendover City Water System | Tooele | 1,525 | Community | Surface water |
| Erda Acres Water Co | Tooele | 1,150 | 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, “Last Chance Ski Ranch, PWSID UTAH23088, Utah”, https://aquacensus.com/water-systems/utah/last-chance-ski-ranch-utah23088 (data as of October 1, 2026).