TRI Reporter
Clean Air Act
Clean Water Act
RCRA
THE GILL CORPORATION
Quick Summary
- •Released 9,678 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Assessed $0 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
4056 EASY ST.
EL MONTE, CA 91731
View on map ↗ - County
- LOS ANGELES County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 336413
- Inspections
- 7 · last Jan 13, 2026
- Total Penalties
- $0 · last Jul 14, 2004
- Registry ID
- 110002422192
How This Compares
#127
of 996 TRI reporters in CA
#4,054
of 16,877 TRI reporters in Manufacturing
Ranked by most recent year's total TRI releases.
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)
-8% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 9,955 | — |
| 2016 | 10,301 | +3% |
| 2017 | 9,678 | -6% |
| 2018 | 5,956 | -38% |
| 2019 | 12,354 | +107% |
| 2020 | 6,534 | -47% |
| 2021 | 6,257 | -4% |
| 2022 | 6,236 | -0% |
| 2023 | 8,655 | +39% |
| 2024 | 9,159 | +6% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phenol | 3,991 | 3,991 | — | — | — | |
| Styrene | 3,007 | 3,007 | — | — | — | ♦ Carcinogen |
| Methanol | 1,524 | 1,524 | — | — | — | |
| n-Butyl alcohol | 637 | 637 | — | — | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phenol | 3,900 | 3,900 | — | — | — | |
| Styrene | 2,268 | 2,268 | — | — | — | ♦ Carcinogen |
| Methanol | 1,605 | 1,605 | — | — | — | |
| n-Butyl alcohol | 882 | 882 | — | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phenol | 2,869 | 2,869 | — | — | — | |
| Styrene | 1,755 | 1,755 | — | — | — | ♦ Carcinogen |
| Methanol | 1,089 | 1,089 | — | — | — | |
| n-Butyl alcohol | 523 | 523 | — | — | — |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phenol | 2,672 | 2,672 | — | — | — | |
| Styrene | 2,256 | 2,256 | — | — | — | ♦ Carcinogen |
| Methanol | 991 | 991 | — | — | — | |
| n-Butyl alcohol | 338 | 338 | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phenol | 3,314 | 3,314 | — | — | — | |
| Styrene | 1,684 | 1,684 | — | — | — | ♦ Carcinogen |
| Methanol | 1,186 | 1,186 | — | — | — | |
| n-Butyl alcohol | 350 | 350 | — | — | — |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phenol | 6,022 | 6,022 | — | — | — | |
| Styrene | 3,745 | 3,745 | — | — | — | ♦ Carcinogen |
| Methanol | 2,154 | 2,154 | — | — | — | |
| n-Butyl alcohol | 433 | 433 | — | — | — |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phenol | 2,757 | 2,757 | — | — | — | |
| Styrene | 1,827 | 1,827 | — | — | — | ♦ Carcinogen |
| Methanol | 1,052 | 1,052 | — | — | — | |
| n-Butyl alcohol | 320 | 320 | — | — | — |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Tetrabromobisphenol A | — | — | — | — | — | |
| Phenol | 4,759 | 4,759 | — | — | — | |
| Styrene | 2,940 | 2,940 | — | — | — | ♦ Carcinogen |
| Methanol | 1,546 | 1,546 | — | — | — | |
| n-Butyl alcohol | 433 | 433 | — | — | — |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phenol | 5,176 | 5,176 | — | — | — | |
| Styrene | 2,497 | 2,497 | — | — | — | ♦ Carcinogen |
| Methanol | 1,978 | 1,978 | — | — | — | |
| n-Butyl alcohol | 437 | 437 | — | — | — | |
| Toluene | 213 | 213 | — | — | — |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phenol | 4,767 | 4,767 | — | — | — | |
| Styrene | 2,555 | 2,555 | — | — | — | ♦ Carcinogen |
| Methanol | 1,997 | 1,997 | — | — | — | |
| n-Butyl alcohol | 479 | 479 | — | — | — | |
| Toluene | 157 | 157 | — | — | — |
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 |
|---|
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 |
|---|---|---|---|---|
| cwa | WW Storm Water Non-Construction - Failure to submit required report (non-DMR) | Sep 4, 2020 | — | Open |
| rcra | Standards Applicable to Generators of HW: General | Jan 21, 2020 | Sep 8, 2020 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Jan 21, 2020 | Sep 8, 2020 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Oct 10, 2019 | Jan 23, 2020 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Sep 12, 2016 | Oct 12, 2016 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Sep 12, 2016 | Oct 12, 2016 | 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.
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste)
· Case RCRA-CAD008317422-601 · Jan 21, 2020
$87,500
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