TRI Reporter
RCRA
SUMMIT MACHINING LLC
Quick Summary
- •Released 14 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
-
2880 E PHILADELPHIA ST
ONTARIO, CA 91761
View on map ↗ - County
- SAN BERNARDINO County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 332710
- Total Penalties
- $0
- Registry ID
- 110063999099
How This Compares
#629
of 996 TRI reporters in CA
#11,879
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)
-100% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 21 | — |
| 2016 | 25 | +17% |
| 2017 | 14 | -44% |
| 2018 | 34 | +143% |
| 2019 | 0 | -100% |
| 2020 | 3 | — |
| 2021 | 4 | +33% |
| 2022 | 1 | -75% |
| 2023 | 3 | +200% |
| 2024 | 0 | -100% |
2024
2023
2022
2021
2020
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Cobalt | — | — | — | — | 5,774 | ♦ Carcinogen |
2018
2017
2016
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.
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 |
|---|---|---|---|---|---|
|
YUMA YES 2 WASTE TRANSFER STATION
YUMA, AZ
|
Nickel | — | — | — | — |
|
CARLTON FORGE WORKS
PARAMOUNT, CA
|
Nickel | — | 385,765 | — | — |
|
YUMA YES WASTE TRANSFER FACILITY
YUMA, AZ
|
Nickel | 1 | — | — | — |
|
YUMA YES WASTE TRANSFER FACILITY
YUMA, AZ
|
Cobalt | — | — | — | — |
|
CARLTON FORGE WORKS
PARAMOUNT, CA
|
Cobalt | — | 52,775 | — | — |
|
YUMA YES 2 WASTE TRANSFER STATION
YUMA, AZ
|
Cobalt | — | — | — | — |
|
YUMA YES WASTE TRANSFER FACILITY
YUMA, AZ
|
Chromium | — | — | — | — |
|
YUMA YES 2 WASTE TRANSFER STATION
YUMA, AZ
|
Chromium | — | — | — | — |
|
CARLTON FORGE WORKS
PARAMOUNT, CA
|
Chromium | — | 145,129 | — | — |
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