UNITED ALUMINUM CORPORATION
Quick Summary
- •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
-
100 UNITED DRIVE
NORTH HAVEN, CT 06473
View on map ↗ - County
- NEW HAVEN County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 331315
- Inspections
- 4 · last May 20, 2024
- Total Penalties
- $0 · last Jun 24, 2003
- Registry ID
- 110009068374
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
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 | 0 | — |
| 2016 | 0 | — |
| 2017 | 0 | — |
| 2018 | 0 | — |
| 2019 | 0 | — |
| 2020 | 0 | — |
| 2021 | 0 | — |
| 2022 | 0 | — |
| 2023 | 0 | — |
| 2024 | 0 | — |
2024
2023
2022
2021
2020
2019
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 |
|---|---|---|---|---|---|
|
ALBERT BROTHERS INC
WATERBURY, CT
|
Manganese | — | 390 | — | — |
|
ARCONIC LANCASTER CORP.
LANCASTER, PA
|
Manganese | — | 19,496 | — | — |
|
LIPSON TRADING COMPANY LLC
BERKELEY, CA
|
Manganese | — | 497 | — | — |
|
MATALCO USA LLC
WARREN, OH
|
Manganese | — | 1,039 | — | — |
|
METAL EXCHANGE CORPORATION
ST. LOUIS, MO
|
Manganese | — | 6,051 | — | — |
|
MATALCO USA LLC
WARREN, OH
|
Lead | — | 4 | — | — |
|
ALBERT BROTHERS INC
WATERBURY, CT
|
Lead | — | 2 | — | — |
|
ARCONIC LANCASTER CORP.
LANCASTER, PA
|
Lead | — | 76 | — | — |
|
LIPSON TRADING COMPANY LLC
BERKELEY, CA
|
Lead | — | 2 | — | — |
|
METAL EXCHANGE CORPORATION
ST. LOUIS, MO
|
Lead | — | 24 | — | — |
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 | Monitoring Violations - Invalid/Unrepresentative Sample | May 14, 2024 | — | Open |
| cwa | Reporting Violations - Failure to Notify | May 14, 2024 | — | Open |
| cwa | Management Practice Violations - Failure to Maintain Records | May 14, 2024 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | May 14, 2024 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | May 14, 2024 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | May 14, 2024 | — | Open |
| cwa | Reporting Violations - Failure to Notify | Feb 23, 2022 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Feb 23, 2022 | — | Open |
| cwa | Permit Violations - Discharge Without a Valid Permit | Feb 23, 2022 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Feb 23, 2022 | — | Open |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| NOAEL Static 48Hr Acute D. pulex | DMR, Limited - Numeric Violation | 86.00 % | 90.00 | +4% | Apr 2019 | Open |