County · Utah
Box Elder County, Utah: drinking water records
This overview covers 18 ZIP codes and 35 community water systems in Box Elder County. It also stands in for 1 ZIP codes whose utility has too little EPA data for a page of its own.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems with the most complete records
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| Brigham City Water System UTAH02004 | 20,540 | 480 | 1 | 1 | 0.8 ppb |
| Tremonton City UTAH02011 | 13,000 | 120 | 0 | 0 | 0 ppb |
| Perry City UTAH02019 | 6,570 | 240 | 0 | 0 | 1.3 ppb |
| Garland City Water System UTAH02009 | 2,400 | 0 | 0 | 1 | 3.8 ppb |
| Elwood Town UTAH02007 | 1,300 | 0 | 0 | 1 | 2.3 ppb |
| Corinne City UTAH02005 | 740 | 60 | 0 | 0 | 1.3 ppb |
| Howell Town Water System UTAH02017 | 260 | 0 | 0 | 2 | 1 ppb |
| Bothwell Town Water System UTAH02003 | 237 | 0 | 0 | 2 | 0 ppb |
| Willow Creek Water Co UTAH02062 | 175 | 0 | 0 | 1 | 2.2 ppb |
| Cedar Ridge Distribution Company UTAH02051 | 100 | 0 | 0 | 2 | 6 ppb |
| East Grouse Creek Pipeline Co UTAH02010 | 73 | 0 | 0 | 2 | 0 ppb |
| Coleman Mobile Home Court UTAH02053 | 65 | 0 | 0 | 1 | 0 ppb |
| Fox Hill Mobile Home Community UTAH02052 | 60 | 0 | 0 | 1 | 5.9 ppb |
| Sunset Park Water Co UTAH02069 | 44 | 0 | 0 | 1 | 0.6 ppb |
| M & J Trailer Home Community UTAH02078 | 27 | 0 | 0 | 3 | 8.2 ppb |
| West Corinne Water Co UTAH02022 | 1,970 | 0 | 0 | 0 | 1.1 ppb |
| Honeyville Town Water System UTAH02016 | 1,750 | 0 | 0 | 0 | 6.7 ppb |
| South Willard UTAH02021 | 1,500 | 0 | 0 | 0 | 1.1 ppb |
| Ukon Water Company UTAH02014 | 1,465 | 0 | 0 | 0 | 1.4 ppb |
| Mantua Town Water System UTAH02018 | 1,200 | 0 | 0 | 0 | 1.8 ppb |
| Riverside-North Garland Water Co UTAH02015 | 1,193 | 0 | 0 | 0 | 2.2 ppb |
| Acme Water Company UTAH02001 | 880 | 0 | 0 | 0 | 4.8 ppb |
| Thatcher-Penrose Service District UTAH02025 | 590 | 0 | 0 | 0 | 0.8 ppb |
| Plymouth Town Water System UTAH02013 | 457 | 0 | 0 | 0 | 1 ppb |
| Deweyville Town UTAH02006 | 420 | 0 | 0 | 0 | 8 ppb |
ZIP reports in Box Elder County
No ZIP report in this county is published yet.
These ZIP codes are covered by this overview because their utility has too little EPA data for a separate page: 84329.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Page generated 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.