Non-Compliance
TRI Reporter
RCRA
AMVAC CHEMICAL
Quick Summary
- •Released 1 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.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
410 SIMPKIN LN
MARSING, ID 83639
View on map ↗ - County
- OWYHEE County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325320
- Inspections
- 1 · last Sep 14, 2023
- Total Penalties
- $0 · last Aug 16, 1995
- Registry ID
- 110000468583
How This Compares
#99
of 114 TRI reporters in ID
#14,179
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.
1
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)
-40% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 1 | — |
| 2016 | 1 | 0% |
| 2017 | 1 | 0% |
| 2018 | 1 | 0% |
| 2019 | 0 | -53% |
| 2020 | 0 | -100% |
| 2021 | 0 | — |
| 2022 | 0 | — |
| 2023 | 0 | — |
| 2024 | 1 | — |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Quintozene | 1 | 1 | — | — | 16 | |
| Bifenthrin | 0 | 0 | — | — | 1,089 | |
| Hexachlorobenzene | 0 | 0 | — | — | 3 | ♦ Carcinogen |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chlorothalonil | — | — | — | — | — | ♦ Carcinogen |
| N-Methyl-2-pyrrolidone | — | — | — | — | — | |
| Hexachlorobenzene | — | — | — | — | 1 | ♦ Carcinogen |
| Quintozene | — | — | — | — | 1,147 | |
| Bifenthrin | — | — | — | — | — | |
| Atrazine | — | — | — | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hexachlorobenzene | — | — | — | — | 0 | ♦ Carcinogen |
| Atrazine | — | — | — | — | — | |
| Thiram | — | — | — | — | — | |
| Chlorothalonil | — | — | — | — | — | ♦ Carcinogen |
| Quintozene | — | — | — | — | 0 | |
| Bifenthrin | — | — | — | — | — | |
| N-Methyl-2-pyrrolidone | — | — | — | — | — |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hexachlorobenzene | — | — | — | — | 0 | ♦ Carcinogen |
| Chlorothalonil | — | — | — | — | — | ♦ Carcinogen |
| Atrazine | — | — | — | — | — | |
| Quintozene | — | — | — | — | 60 | |
| Thiram | — | — | — | — | — | |
| Bifenthrin | — | — | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Thiram | — | — | — | — | — | |
| Bifenthrin | — | — | — | — | — | |
| Metribuzin | — | — | — | — | — | |
| Atrazine | — | — | — | — | — | |
| Hexachlorobenzene | — | — | — | — | 0 | ♦ Carcinogen |
| Chlorothalonil | — | — | — | — | — | ♦ Carcinogen |
| Quintozene | — | — | — | — | 605 |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chlorothalonil | — | — | — | — | — | ♦ Carcinogen |
| Atrazine | — | — | — | — | — | |
| Thiram | — | — | — | — | — | |
| Carboxin | — | — | — | — | — | |
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Bifenthrin | — | — | — | — | — | |
| Hexachlorobenzene | — | — | — | — | 2 | ♦ Carcinogen |
| Metribuzin | — | — | — | — | — | |
| Quintozene | 0 | 0 | — | — | 3,285 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Atrazine | — | — | — | — | — | |
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Oryzalin | — | — | — | — | — | |
| Thiodicarb | — | — | — | — | — | |
| Bifenthrin | — | — | — | — | — | |
| Thiram | — | — | — | — | — | |
| Hexachlorobenzene | — | — | — | — | 0 | ♦ Carcinogen |
| Quintozene | 1 | 1 | — | — | 72 |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Oryzalin | — | — | — | — | — | |
| Hexachlorobenzene | — | — | — | — | 18 | ♦ Carcinogen |
| Atrazine | — | — | — | — | — | |
| Thiram | — | — | — | — | — | |
| Bifenthrin | — | — | — | — | — | |
| Quintozene | 1 | 1 | — | — | 168 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Thiram | — | — | — | — | — | |
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Bifenthrin | — | — | — | — | — | |
| Hexachlorobenzene | — | — | — | — | 4 | ♦ Carcinogen |
| Quintozene | 1 | 1 | — | — | 213 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Thiram | — | — | — | — | — | |
| Bifenthrin | — | — | — | — | — | |
| Hexachlorobenzene | — | — | — | — | 2 | ♦ Carcinogen |
| Quintozene | 1 | 1 | — | — | 176 |
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 |
|---|---|---|---|---|
| Hexachlorobenzene | — | 0 | — | 3 |
| Bifenthrin | — | — | — | 24 |
| Quintozene | — | 663 | — | — |
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 IDAHO INC SITE B
GRAND VIEW, ID
|
Bifenthrin | 1,065 | — | — | — |
|
UNIVAR SOLUTIONS USA INC
CLEARFIELD, UT
|
Bifenthrin | — | — | — | 24 |
|
UNIVAR SOLUTIONS USA INC
CLEARFIELD, UT
|
Hexachlorobenzene | — | — | — | 3 |
|
US ECOLOGY IDAHO INC SITE B
GRAND VIEW, ID
|
Hexachlorobenzene | 0 | — | — | — |
|
US ECOLOGY IDAHO INC SITE B
GRAND VIEW, ID
|
Quintozene | 16 | — | — | — |
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: General | Sep 14, 2023 | Sep 18, 2023 | Resolved |
| rcra | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | Sep 14, 2023 | Sep 18, 2023 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Sep 14, 2023 | Sep 18, 2023 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 3, 2020 | Mar 31, 2020 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Dec 16, 2008 | Jan 2, 2009 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Sep 15, 1987 | Nov 6, 1987 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Apr 2, 1986 | Aug 22, 1986 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 25, 1985 | May 22, 1986 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | May 26, 1983 | Apr 23, 1984 | 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.
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-IDD092034784-008 · Oct 26, 2023
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-IDD092034784-007 · Mar 3, 2020
Administrative - Formal
· Case 10-2013-0126 · Jul 11, 2013
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-IDD092034784-006 · Dec 16, 2008
Administrative - Formal
· Case 10-1995-0064 · Aug 16, 1995
$4,000
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-IDD092034784-005 · Sep 15, 1987
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-IDD092034784-004 · May 22, 1986
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste)
· Case RCRA-IDD092034784-002 · May 15, 1986
$10,000
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-IDD092034784-001 · Apr 9, 1984
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