Toquerville Town Water System

ZipCheckup's reading of EPA SDWIS for Toquerville Town Water System (UTAH27018): no EPA violations recorded in the last five years. In the most recent five-year monitoring window, Toquerville Town Water System posted zero EPA violations serving 1,931 residents.

Data: EPA SDWIS

System Overview

Toquerville Town Water System (EPA ID: UTAH27018) is a community water system in Utah that serves approximately 1,931 people from groundwater sources.

This system provides water to 7 ZIP codes across 7 communities.

ZIP-Area Home Safety Context: B (83/100)

This is the average Home Safety Score for 1 of 7 service-area ZIP codes with all required score domains observed. It is not a grade for the water utility.

Model 4.0.0 uses SDWIS identity plus accepted ECHO SDWA lifecycle-based water compliance, the UCMR 5 PFAS MCL screen, EPA radon zone, and annual EPA AirData AQI across three equally weighted domains. Missing required evidence suppresses the score.

Violation History

Lead & Copper

EPA Lead and Copper Rule evidence attributed directly to this water system:

No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.

Radon Risk in Service Area

Dominant radon zone for ZIP codes served by this system: Zone 2 (Moderate Risk)

The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.

ZIP Codes Served

Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by UT or modeled from parcel and building-footprint data.

• 84720 - Cedar City
• 84737 - Hurricane
• 84745 - La Verkin
• 84746 - Leeds
• 84757 - New Harmony
• 84774 - Toquerville
• 84779 - Virgin

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Toquerville Town Water System (UTAH27018) on EPA.gov.

Frequently Asked Questions

Is Toquerville Town Water System water safe to drink?

The accepted 2026Q2 ECHO snapshot contains zero violation records for Toquerville Town Water System in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.

How many people does Toquerville Town Water System serve?

Toquerville Town Water System serves approximately 1,931 people across 7 ZIP codes in Utah.

Where does Toquerville Town Water System get its water?

The primary water source is groundwater.

@misc{zipcheckup-water-system-utah27018,
  author = {{ZipCheckup}},
  title  = {{Toquerville Town Water System Water Quality Report, UT}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/utah27018/}
}