Community Water System · PWS UTAH02006
Deweyville Town
Operator location Deweyville, Utah - smaller served population (≤ 999) at 420 people served; 354 SDWIS violations on record from groundwater sources.
- 420
- People served (this PWS)
- 354
- EPA violations (this PWS)
- 28
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
Deweyville Town standing, high SDWIS violation third
420 people served (SDWIS) - smaller served population (≤ 999). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 8% is middle-third health share (≤ 23%).
The verdict
Deweyville Town sits in the upper third of the sitemap cohort by violation count (354), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is smaller (420; smaller served population (≤ 999)), so each violation row represents a compact service footprint. Health-based share is 8% (middle-third health share (≤ 23%)). No UCMR5 PFAS test appears for this system in this extract.
- 354
- Total EPA violations on record
- 8%
- Health-based (MCL / treatment failure)
- 420
- People served by this PWS (SDWIS)
- N/A
- PFAS compounds detected (UCMR5)
Population ordinals match the sitemap cohort (systems serving 500+, population_served DESC). See methodology · corpus placement.
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 162
- County
- Box Elder
- School/Daycare
- No
- MCL Violations
- 28
- Monitoring Violations
- 272
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 28 | 2004 |
| Coliform (TCR) | MR | 19 | 2013 |
| Radium-228 | MR | 14 | 2012 |
| Mercury | MR | 11 | 2002 |
| Fluoride | MR | 11 | 2002 |
| Chromium | MR | 11 | 2002 |
| Cadmium | MR | 11 | 2002 |
| Selenium | MR | 11 | 2002 |
| Barium | MR | 11 | 2002 |
| Arsenic | MR | 11 | 2002 |
| Nitrate | MR | 8 | 2007 |
| Gross Alpha, Excl. Radon and U | MR | 8 | 2011 |
| Antimony, Total | MR | 6 | 2002 |
| Beryllium, Total | MR | 6 | 2002 |
| Thallium, Total | MR | 6 | 2002 |
| CYANIDE | MR | 6 | 2002 |
| Combined Radium (-226 and -228) | MR | 6 | 2011 |
| Radium-226 | MR | 6 | 2011 |
| Revised Total Coliform Rule | RPT | 6 | 2017 |
| Revised Total Coliform Rule | MON | 6 | 2018 |
| Nickel | MR | 6 | 2002 |
| Combined Uranium | MR | 6 | 2011 |
| Coliform (TCR) | Other | 5 | 1994 |
| Vinyl chloride | MR | 4 | 2016 |
| Benzene | MR | 4 | 2016 |
| Carbon tetrachloride | MR | 4 | 2016 |
| p-Dichlorobenzene | MR | 4 | 2016 |
| o-Dichlorobenzene | MR | 4 | 2016 |
| Styrene | MR | 4 | 2016 |
| Tetrachloroethylene | MR | 4 | 2016 |
Violation Count vs. the National Corpus
Deweyville Town has 354 recorded EPA violations, 93% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 7% carry more. 8% of this system's own violations are health-based (28 of 354), and it ranks unranked by population served among that same cohort.
EPA violations vs. the national water-system corpus
Public water systems serving 500+ people (EPA SDWIS)
354 Higher than most more violations than 93% of 29,740 water systems
the national water-system corpus, bucketed by value
Each bar is a band; taller bars hold more water systems. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source EPA SDWIS · 2026-05-15
Population served record for Deweyville Town
EPA SDWIS lists 420 people served and 162 connections for this PWS, confirm the service-area footprint on the federal report before comparing to municipal census totals.
Sources: EPA SDWIS
Nationwide peers
354 violations · 420 served: nearest cross-state SDWIS matches.
Cross-state systems with comparable violation load
Nearest cross-state community systems (500+ served) by total SDWIS violations on record.
What to do with Deweyville Town
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Utah compares on the same EPA violation measures. Utah systems
- Check whether PFAS was detected at this system under UCMR5 testing. PFAS guide
- Find and compare another public water system by name or PWSID. Search systems
EPA SDWIS and UCMR5 figures are informational only, not a substitute for a certified lab test of your own tap water.