# Utah Water Data Status & Freshness

> Canonical source: [Utah Water Data Status & Freshness](https://www.utahwaterquality.com/data-status)

See where local water information comes from and when each source was last checked.

Our information sources

# When was this information updated?

We check public sources at different times. The dates below help you see how recent the information is. For current local notices, contact your water provider.

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What is available on this site?

## Measurement coverage

Coverage counts describe results available here, not complete testing or water safety. Results include historical annual averages, utility report tables, and individual EPA monitoring samples. Read each source and sampling period separately.


Providers with results
485 of 488

City pages with results
260 of 260

ZIP pages with results
289 of 289

18,623 source-linked records. A retrieval date does not mean a new sample was collected.

- **U.S. EPA SDWIS lead and copper monitoring records** 483 providers · 707 records Reported periods: July 1, 1993 through June 30, 2026 Retrieved or reviewed November 6, 2026 [Open source ↗](https://echo.epa.gov/tools/data-downloads/sdwa-download-summary)
- **U.S. EPA UCMR 5 occurrence data** 126 providers · 14,090 records · Sample years 2023–2026 Retrieved or reviewed November 6, 2026 [Open source ↗](https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule)
- **Reviewed utility report tables** 2 providers · 136 records · Sample years 2024–2025 Retrieved or reviewed November 6, 2026
- **Utah IBIS annual monitoring means** 464 providers · 3,595 records · Sample years 2000–2023 Retrieved or reviewed November 6, 2026 [Open source ↗](https://ibis.utah.gov/ibisph-view/query/builder/water/Water/Mean.html)

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Are the public data sources current?

## Public data service import checks

These checks describe the public data service’s import jobs. The measurement snapshots above have their own retrieval and review dates.


Current
### EPA Public Water System Service Areas
United States Environmental Protection Agency

Update schedule
monthly

Checked
October 6, 2026

Last successful import
October 6, 2026

Records seen in last import
488

Records changed in last import
488

[Open source ↗](https://www.epa.gov/ground-water-and-drinking-water)


Current
### EPA Safe Drinking Water Information System
United States Environmental Protection Agency

Update schedule
quarterly

Checked
October 6, 2026

Last successful import
October 6, 2026

Records seen in last import
79,492

Records changed in last import
488

[Open source ↗](https://www.epa.gov/enviro/sdwis-search)


Current
### Utah Geospatial Resource Center Place Boundaries
Utah Geospatial Resource Center

Update schedule
weekly

Checked
October 30, 2026

Last successful import
October 30, 2026

Records seen in last import
563

Records changed in last import
562

[Open source ↗](https://gis.utah.gov/)


Current
### Utility Consumer Confidence Reports
Public water system operators

Update schedule
weekly

Checked
November 2, 2026

Last successful import
November 2, 2026

Records seen in last import
0

Records changed in last import
0

[Open source ↗](https://www.epa.gov/ccr)