Weber, UT
Transparent derived index from EPA TRI / SDWIS / Superfund extracts: not an official EPA rating. Fixed caps: facilities ≤25 pts (50+ = max), log10 releases ≤25 pts, Superfund ≤25 pts (5/site), health-violation systems ≤15 pts (3/system), high-chemical facilities ≤10 pts. Bands: High ≥60, Moderate ≥30. See methodology.
Environmental data for Weber in Utah · Population: 266,183
TRI sites such as Western Zirconium; Barnes Aerospace Ogden Div; Cerro Wire LLC; SDWIS systems such as ROY CITY WATER SYSTEM; BONA VISTA WATER DISTRICT; FARMINGTON CITY WATER SYSTEM; NPL sites such as Ogden Defense Depot (DLA) anchor Weber, UT's EPA extract. Derived burden score 59/100 (Moderate Risk) uses fixed national caps on density, log release volume, Superfund count, and health-flagged systems - not an official EPA rating.
Health-flagged SDWIS rows in Weber include ROY CITY WATER SYSTEM; NORTH OGDEN CITY; HOOPER WATER IMPROVEMENT DISTRICT, while Western Zirconium leads reported TRI pounds among local Form R filers. AQS median AQI 45 / peak 122 in 2024.
Burden score 59/100 (Moderate Risk) is the only weighted composite on this page. The tables below list every TRI facility, SDWIS system, and Superfund site EPA has on record for Weber -- not just the names called out above -- reproducing the disclosure history as filed, not a current-safety verdict. Extract current as of 2026-08-25.
Release-over-release change
What changed for Weber, UT: EPA TRI 2023 reporting year
Same facilities, both years
-3.6%
20 facilities that filed in 2022 and 2023
Whole inventory
-3.6%
688.4 thousand lb → 663.8 thousand lb, every facility that filed
Between the two reporting years, 0 facilities filed for the first time and 1 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- Weber, UT's total reported releases fell from 688.4 thousand lb in 2022 to 663.8 thousand lb in 2023, based on EPA TRI filings.
- Weber, UT's water releases rose from 398 lb in 2022 to 617 lb in 2023, based on EPA TRI filings.
- Weber, UT's off-site transfers rose from 97.9 thousand lb in 2022 to 125.3 thousand lb in 2023, based on EPA TRI filings.
- Weber, UT's land releases fell from 580.6 thousand lb in 2022 to 528.9 thousand lb in 2023, based on EPA TRI filings.
Air Quality History (2020–2024)
EPA Air Quality Index (AQI) data showing how many days per year fall into each air quality category.
| Year | Good | Moderate | Unhealthy (SG) | Max AQI |
|---|---|---|---|---|
| 2024 | 243 (66%) | 117 | 6 | 122 |
| 2023 | 218 (60%) | 141 | 6 | 141 |
| 2022 | 205 (56%) | 155 | 5 | 121 |
| 2021 | 221 (61%) | 126 | 17 | 140 |
| 2020 | 228 (62%) | 132 | 6 | 140 |
Source: EPA Air Quality System (AQS) Annual AQI by County AQI categories: Good (0-50), Moderate (51-100), Unhealthy for Sensitive Groups (101-150), Unhealthy (151-200), Very Unhealthy (201-300), Hazardous (301+)
For real-time air quality readings and pollutant breakdowns in Utah, see the EPA's AirNow.gov.
Water Systems (38)
| System | System pop (SDWIS) | Violations |
|---|---|---|
| ROY CITY WATER SYSTEM | 38,800 | 2 |
| BONA VISTA WATER DISTRICT | 29,000 | 0 |
| FARMINGTON CITY WATER SYSTEM | 27,860 | 0 |
| NORTH OGDEN CITY | 22,000 | 8 |
| HOOPER WATER IMPROVEMENT DISTRICT | 20,820 | 2 |
| BRIGHAM CITY WATER SYSTEM | 20,540 | 2 |
| SOUTH OGDEN CITY WATER SYSTEM | 17,500 | 0 |
| TAYLOR-WEST WEBER WID | 9,900 | 0 |
| WASHINGTON TERRACE CITY WATER SYSTEM | 9,260 | 0 |
| PLEASANT VIEW CULINARY WATER | 9,250 | 4 |
| RIVERDALE CITY WATER SYSTEM | 8,945 | 0 |
| SOUTH WEBER WATER SYSTEM | 8,125 | 3 |
| WEST HAVEN SSD | 3,360 | 3 |
| BOYER HILL MILITARY HOUSING | 3,300 | 0 |
| UINTAH HIGHLANDS IMPROVEMENT DISTRICT | 2,480 | 4 |
| LIBERTY PIPELINE COMPANY | 1,750 | 4 |
| WEST WARREN -WARREN IMPROVEMENT DISTRICT | 1,375 | 0 |
| EDEN WATERWORKS SYSTEM | 1,350 | 6 |
| WOLF CREEK WATER AND SEWER ID | 1,345 | 4 |
| UINTAH TOWN WATER SYSTEM | 1,300 | 0 |
| HUNTSVILLE TOWN WATER SYSTEM | 750 | 7 |
| NORDIC MTN WATER COMPANY | 570 | 6 |
| COTTONWOOD COVES INC | 350 | 0 |
| BRIDGERLAND WATER CO | 240 | 2 |
| GREEN HILLS COUNTRY ESTATES | 237 | 31 |
| PINEVIEW WEST WATER CO | 208 | 2 |
| ANTIMONY TOWN WATER SYSTEM | 135 | 6 |
| HIDDEN LAKE VILLAGE LLC | 133 | 0 |
| HOT SPRINGS TRAILER COURT | 120 | 0 |
| SPRING MOUNTAIN MUTUAL WATER CO | 85 | 4 |
| POLE PATCH WATER SYSTEM | 80 | 8 |
| FOX HILL MOBILE HOME COMMUNITY | 60 | 1 |
| COLE CANYON WATER COMPANY | 39 | 1 |
| CASEY ACRES WATER COMPANY | 36 | 2 |
| WILDWOOD WATER LLC | 32 | 0 |
| WEBER BASIN WCD - SOUTH | 0 | 0 |
| WEBER BASIN WCD - CENTRAL | 0 | 1 |
| WEBER BASIN WCD - NORTH | 0 | 1 |
TRI Facilities (21)
| # | Facility | Total Releases |
|---|---|---|
| 1 | Western Zirconium | 2.9M lbs |
| 2 | Barnes Aerospace Ogden Div | 218.5K lbs |
| 3 | Cerro Wire LLC | 136.5K lbs |
| 4 | Albion Manufacturing Technologies | 35.9K lbs |
| 5 | Pcc Structurals Inc. | 18.0K lbs |
| 6 | Compass Minerals Ogden Inc | 4.9K lbs |
| 7 | Brenntag Pacific Inc | 4.4K lbs |
| 8 | Oldcastle Precast Inc | 3.1K lbs |
| 9 | Elkay Plumbing Products Co | 2.7K lbs |
| 10 | West Haven Batch Plant | 1.4K lbs |
| 11 | Oshkosh Aerotech Jetway Systems | 801 lbs |
| 12 | Petersen Inc | 410 lbs |
| 13 | Williams International Co LLC Ogden | 293 lbs |
| 14 | Chromalox Inc | 55 lbs |
| 15 | Oldcastle Precast Inc | 37 lbs |
| 16 | Fresenius Medical Care | 10 lbs |
| 17 | Geneva Rock West Haven Batch Plant | 0 lbs |
| 18 | Geneva Rock Products: Ogden | 0 lbs |
| 19 | Cargill Feed & Nutrition Ogden | 0 lbs |
| 20 | Grain Craft | 0 lbs |
| 21 | Ardent Mills LLC | 0 lbs |
Superfund Sites (1)
| Site Name | Status | HRS Score |
|---|---|---|
| Ogden Defense Depot (DLA) | NPL Site | 45.10 |
Cities in Weber (16)
Frequently Asked Questions
What is the environmental risk level in Weber, Utah? ▼
Are there Superfund sites in Weber? ▼
How many toxic release facilities are in Weber? ▼
What is the air quality in Weber? ▼
Is the drinking water safe in Weber? ▼
What environmental agencies cover Weber? ▼
What does this county environmental profile show?
This county environmental profile rolls up EPA Toxics Release Inventory facility reports, Safe Drinking Water Information System public-water-system filings, and Superfund National Priorities List sites for the county boundary defined by the U.S. Census Bureau. Facility counts reflect facilities with a reporting address inside the county, not where downstream environmental effects may be observed. Population figures are from the most recent Census ACS 5-year estimate. The county detail page is updated whenever the upstream EPA programs publish revised data; see the methodology page for the documented ingest cadence and the editorial choices governing how aggregations are computed.
Read our methodology - how this data is sourced, computed, and verified.