Public water system · UTAH11016
ActiveKanarraville Highway Rest Stop
At a glance
Kanarraville Highway Rest Stop (PWSID UTAH11016) is an active transient non-community water system in Iron County, Utah. It reports serving 25 people through 2 service connections. Its primary water source is groundwater, and EPA lists it as owned by a state government. Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in January 2019.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
25
Service connections
2
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Kanarraville Highway Rest Stop compare with other water systems in Iron County?
By EPA's size categories, Kanarraville Highway Rest Stop is a very small system (500 people or fewer). Iron County has 40 active public water systems. Its population served is well below the county average of 1,523 people per system, and accounts for less than 0.1% of the 60,901 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 Kanarraville Highway Rest Stop 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 Kanarraville Highway Rest Stop?
EPA lists Kanarraville Highway Rest Stop as owned by a state 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. 2 of the 40 active systems in Iron County (5%) are also owned by a state government.
Does Kanarraville Highway Rest Stop have drinking water violations?
Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in January 2019. The violations listed here began between April 1991 and January 2019. By type: 8 monitoring and reporting, 2 monitoring, 1 public notice, recordkeeping or other and 1 contaminant level above the legal limit. The contaminant or rule involved most often is Nitrate (6 of them). EPA lists 11 as resolved and 1 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 |
|---|---|---|---|---|
| 2019-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2018-05-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2017-12-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2017-10-01 | Public notice, recordkeeping or otherSample Siting Plan Errors (RTCR) · code 5A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2016-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2014-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2010-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2006-04-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2004-04-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2004-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2003-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 1991-04-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
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.
Kanarraville Highway Rest Stop: frequently asked questions
Who runs Kanarraville Highway Rest Stop?
Kanarraville Highway Rest Stop (PWSID UTAH11016) is a transient non-community water system owned by a state government. It is regulated by the UT state drinking water program.
How many people does Kanarraville Highway Rest Stop serve?
Kanarraville Highway Rest Stop reports serving 25 people through 2 service connections in Iron County, Utah.
Where does Kanarraville Highway Rest Stop 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 Kanarraville Highway Rest Stop have any drinking water violations?
Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in January 2019. 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 Kanarraville Highway Rest Stop'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, one is health-based, and the most recent began in January 2019. For current results, consult EPA ECHO, or the UT state drinking water program.
Where can I find Kanarraville Highway Rest Stop's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Kanarraville Highway Rest Stop 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 Iron County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Cedar City Waterworks | Iron | 39,670 | Community | Groundwater under influence of surface water |
| Enoch City Water System | Iron | 6,500 | Community | Groundwater |
| Cedar Valley Water Conservancy | Iron | 3,995 | Community | Groundwater |
| Parowan City Water System | Iron | 3,000 | Community | Groundwater |
| Brian Head Town Water System | Iron | 1,038 | Community | Groundwater |
| Mid Valley Estates | Iron | 753 | 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, “Kanarraville Highway Rest Stop, PWSID UTAH11016, Utah”, https://aquacensus.com/water-systems/utah/kanarraville-highway-rest-stop-utah11016 (data as of October 1, 2026).