Non-Compliance
TRI Reporter
Clean Water Act
RCRA
AMERICAN PACIFIC CORP UTAH OPS
Quick Summary
- •Released 13,378 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
10622 W. 6400 N.
CEDAR CITY, UT 84720
View on map ↗ - County
- IRON County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325188
- Inspections
- 3 · last Sep 17, 2025
- Total Penalties
- $0 · last Mar 22, 2011
- Registry ID
- 110000566593
How This Compares
#39
of 213 TRI reporters in UT
#3,473
of 16,877 TRI reporters in Manufacturing
Ranked by most recent year's total TRI releases.
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
0
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
12
Hazardous Waste (RCRA)
Qtrs Non-Compliant
Qtrs Non-Compliant
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
Emissions Trend (2015–2024)
-95% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 12,825 | — |
| 2016 | 15,353 | +20% |
| 2017 | 13,378 | -13% |
| 2018 | 12,394 | -7% |
| 2019 | 1,650 | -87% |
| 2020 | 2,952 | +79% |
| 2021 | 878 | -70% |
| 2022 | 458 | -48% |
| 2023 | 629 | +37% |
| 2024 | 594 | -5% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead compounds | — | — | — | — | 72,538 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | — | 1,452 | |
| Nitric acid | 455 | 455 | — | — | 80 | |
| 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | 129 | 129 | — | — | — | |
| Ammonia | 10 | 10 | — | — | 1 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead compounds | — | — | — | — | 60,410 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | — | 5 | |
| Nitric acid | 369 | 369 | — | — | 67 | |
| 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | 250 | 250 | — | — | — | |
| Ammonia | 10 | 10 | — | — | 0 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead compounds | — | — | — | — | 42,627 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | — | 0 | |
| Sodium azide | — | — | — | — | 14,138 | |
| Ethylene glycol | — | — | — | — | 10,358 | |
| Nitric acid | 263 | 263 | — | — | — | |
| 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | 190 | 190 | — | — | — | |
| Ammonia | 5 | 5 | — | — | — |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Sodium azide | — | — | — | — | 7,964 | |
| Lead compounds | — | — | — | — | 33,331 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | — | 0 | |
| 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | 438 | 438 | — | — | — | |
| Nitric acid | 435 | 435 | — | — | — | |
| Ammonia | 5 | 5 | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Sodium azide | — | — | — | — | 140 | |
| Lead compounds | — | — | — | — | 127,040 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | — | — | |
| 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | 1,926 | 1,926 | — | — | — | |
| Ammonia | 755 | 755 | — | — | — | |
| Nitric acid | 271 | 271 | — | — | — |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Sodium azide | — | — | — | — | 3,564 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | — | 8,417 | |
| 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | 1,650 | 1,650 | — | — | — |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead compounds | — | — | — | — | 55,800 | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | — | — | |
| Sodium azide | — | — | — | — | 2,006 | |
| Sodium nitrite | — | — | — | — | — | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | — | |
| 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | 8,087 | 8,087 | — | — | — | |
| Ammonia | 3,668 | 3,668 | — | — | 31,177 | |
| Nitric acid | 639 | 639 | — | — | — |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead compounds | — | — | — | — | 44,626 | |
| Sodium nitrite | — | — | — | — | — | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | — | — | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | — | |
| Sodium azide | — | — | — | — | 1,393 | |
| 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | 8,041 | 8,041 | — | — | — | |
| Ammonia | 4,717 | 4,717 | — | — | 24,632 | |
| Nitric acid | 620 | 620 | — | — | — |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | — | — | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | — | |
| Sodium nitrite | — | — | — | — | — | |
| Sodium azide | — | — | — | — | 4,272 | |
| Lead compounds | — | — | — | — | 39,326 | |
| 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | 10,074 | 10,074 | — | — | — | |
| Ammonia | 4,717 | 4,717 | — | — | 23,266 | |
| Nitric acid | 562 | 562 | — | — | — |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | — | |
| Sodium azide | — | — | — | — | 5,654 | |
| Lead compounds | — | — | — | — | 46,448 | |
| Sodium nitrite | — | — | — | — | — | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | — | — | |
| 2,2-Dichloro-1,1,1-trifluoroethane (HCFC-123) | 7,820 | 7,820 | — | — | — | |
| Ammonia | 4,405 | 4,405 | — | — | — | |
| Nitric acid | 600 | 600 | — | — | 3,175 |
Waste Management & Recycling
How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.
| Chemical | Released | Recycled | Energy Recovery | Treated |
|---|---|---|---|---|
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | 60,000 |
Off-Site Transfer Destinations
Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.
| Destination | Chemical | Disposal | Recycling | Energy Rec. | Treatment |
|---|---|---|---|---|---|
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Ammonia | 1 | — | — | — |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Lead compounds | 72,538 | — | — | — |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Nitric acid | 80 | — | — | — |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 1,452 | — | — | — |
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| rcra | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | Sep 17, 2025 | Sep 22, 2025 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Sep 17, 2025 | Sep 22, 2025 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Sep 17, 2025 | Sep 17, 2025 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Jul 21, 2021 | Jul 21, 2021 | Resolved |
| rcra | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | Jul 21, 2021 | Jul 21, 2021 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Jul 21, 2021 | Jul 21, 2021 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Jun 30, 2015 | Jul 2, 2015 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Jun 29, 2015 | — | Open |
| rcra | Standards Applicable to Generators of HW: General | Apr 13, 1998 | Jun 13, 1999 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Mar 25, 1992 | Sep 30, 1993 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Mar 25, 1992 | Sep 30, 1993 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 25, 1992 | Sep 30, 1993 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.
VERBAL INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-UTD988072294-001 · Jul 21, 2021
Administrative - Formal
· Case 08-2011-0048 · Mar 22, 2011
$2,250
Administrative - Formal
· Case 08-1999-0262 · Sep 29, 1999
Administrative - Formal
· Case 08-1999-0075 · Jun 15, 1999
INITIAL 3008(A) COMPLIANCE
RCRA (Hazardous Waste)
· Case RCRA-UTD988072294-000 · May 20, 1994
$99,000
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