HILL BROTHERS CHEMICAL CO
Quick Summary
- •Released 50 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 $205,000 in total penalties since records began.
- Address
-
15017 E CLARK AVE
CITY OF INDUSTRY, CA 91745
View on map ↗ - County
- LOS ANGELES County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325180
- Total Penalties
- $205,000 · last Sep 27, 2023
- Registry ID
- 110000477840
How This Compares
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.
Qtrs Non-Compliant
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.
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 28 | — |
| 2016 | 128 | +357% |
| 2017 | 50 | -61% |
| 2018 | 59 | +17% |
| 2019 | 21 | -65% |
| 2020 | 44 | +114% |
| 2021 | 132 | +202% |
| 2022 | 39 | -71% |
| 2023 | 397 | +932% |
| 2024 | 36 | -91% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 24 | — | 24 | — | — | |
| Ammonia | 7 | 5 | 2 | — | — | |
| Xylene (mixed isomers) | 5 | 5 | — | — | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Xylene (mixed isomers) | — | — | — | — | — | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 391 | — | 391 | — | — | |
| Ammonia | 7 | — | 7 | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 27 | — | 27 | — | — | |
| Ammonia | 7 | 5 | 2 | — | — | |
| Xylene (mixed isomers) | 5 | 5 | — | — | — |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 71 | — | 71 | — | — | |
| Ammonia | 56 | 7 | 49 | — | 25 | |
| Xylene (mixed isomers) | 5 | 5 | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 27 | — | 27 | — | — | |
| Ammonia | 12 | 7 | 5 | — | 25 | |
| Xylene (mixed isomers) | 5 | 5 | — | — | — |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 21 | 8 | 13 | — | 26 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 30 | 27 | 3 | — | 227 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 24 | — | 24 | — | — | |
| Xylene (mixed isomers) | 5 | 5 | — | — | 58 |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 36 | — | 36 | — | — | |
| Ammonia | 9 | 8 | 1 | — | 4 | |
| Xylene (mixed isomers) | 5 | 5 | — | — | 7 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 76 | 74 | 2 | — | 1 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 47 | — | 47 | — | — | |
| Xylene (mixed isomers) | 5 | 5 | — | — | 138 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 23 | 22 | 1 | — | 6 | |
| Xylene (mixed isomers) | 5 | 5 | — | — | — |
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 |
|---|
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 | — | — | — | 4 |
|
CLEAN HARBORS ARAGONITE, LLC
ARAGONITE, UT
|
Xylene (mixed isomers) | — | — | — | 7 |
Transfers to Publicly-Owned Treatment Works (POTWs)
Toxic chemicals transferred to municipal wastewater treatment plants during the most recent TRI reporting year. Quantities in pounds.
| Chemical | Transferred (lbs) | POTW |
|---|---|---|
| Ammonia | 1 | SAN JOSE CREEK WATER RECLAMATION PLANT, WHITTIER |
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) | Feb 14, 2024 | — | Open |
| cwa | WW Storm Water Non-Construction - Failure to submit required report (non-DMR) | Mar 26, 2021 | — | Open |
| cwa | WW Storm Water Non-Construction - Failure to submit required report (non-DMR) | Jan 26, 2021 | — | Open |
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.