PIONEER CIRCUITS
Quick Summary
- •Released 10 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
-
3000 SOUTH SHANNON STREET
SANTA ANA, CA 92704
View on map ↗ - County
- ORANGE County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 334412
- Inspections
- 1 · last Oct 4, 2023
- Total Penalties
- $0
- Registry ID
- 110000886239
How This Compares
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.
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2018 | 1 | — |
| 2019 | 1 | 0% |
| 2020 | 258 | +25680% |
| 2021 | 263 | +2% |
| 2022 | 12 | -96% |
| 2023 | 13 | +15% |
| 2024 | 10 | -22% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | 10 | 10 | — | — | 3,143 | |
| Lead | 0 | — | 0 | — | 505 | ♦ Carcinogen |
| Copper | 0 | — | 0 | — | 31,096 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | 10 | 10 | — | — | 3,494 | |
| Copper | 3 | — | 3 | — | 32,690 | |
| Lead | 0 | — | 0 | — | 475 | ♦ Carcinogen |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | 10 | 10 | — | — | 28,397 | |
| Copper | 1 | — | 1 | — | 31,030 | |
| Lead | 1 | — | 1 | — | 306 | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Copper | 250 | — | 250 | — | 51,625 | |
| Nitric acid | 10 | 10 | — | — | 13,750 | |
| Lead | 3 | — | 3 | — | 189 | ♦ Carcinogen |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | 255 | 255 | — | — | 23,788 | |
| Lead | 3 | — | 3 | — | 1,376 | ♦ Carcinogen |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead | 1 | — | 1 | — | 120 | ♦ Carcinogen |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead | 1 | — | 1 | — | 445 | ♦ Carcinogen |
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 |
|---|---|---|---|---|
| Copper | — | 31,092 | — | — |
| Nitric acid | — | 251 | — | 2,892 |
| Lead | — | 129 | — | — |
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
|
Lead | 372 | — | — | — |
|
WORLD RESOURCES COMPANY
TOLLESON, AZ
|
Lead | — | 129 | — | — |
|
PHIBRO-TECH INC
SANTA FE SPRINGS, CA
|
Copper | — | 26,483 | — | — |
|
WORLD RESOURCES COMPANY
TOLLESON, AZ
|
Copper | — | 4,609 | — | — |
|
PHIBRO-TECH INC
SANTA FE SPRINGS, CA
|
Nitric acid | — | 251 | — | — |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Nitric acid | — | — | — | 2,892 |
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.
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) | Jul 16, 2018 | — | Open |
| cwa | WW Storm Water Non-Construction - Failure to submit required report (non-DMR) | Jul 16, 2017 | — | Open |
| rcra | Standards Applicable to Generators of HW: General | Jun 14, 2010 | Jul 2, 2013 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Sep 28, 2006 | Jul 2, 2013 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Jun 26, 2006 | Jul 14, 2006 | 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.