MARUICHI OREGON STEEL TUBE
Quick Summary
- •Released 56 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
-
8735 N HARBORGATE ST
PORTLAND, OR 97203
View on map ↗ - County
- MULTNOMAH County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 331210
- Total Penalties
- $0
- Registry ID
- 110001658395
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 |
|---|---|---|
| 2015 | 51 | — |
| 2016 | 41 | -20% |
| 2017 | 56 | +37% |
| 2018 | 69 | +22% |
| 2019 | 12 | -83% |
| 2020 | 48 | +308% |
2020
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nickel | 12 | 12 | 0 | — | 372,526 | ♦ Carcinogen |
2018
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 21 | 20 | 1 | — | 609,335 | |
| Manganese | 15 | 15 | — | — | 446,846 | |
| Nickel compounds | 13 | 13 | 0 | — | 406,223 | ♦ Carcinogen |
| Copper compounds | 7 | 7 | 0 | — | 203,112 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 17 | 17 | — | — | — | |
| Manganese | 13 | 13 | — | — | — | |
| Nickel compounds | 11 | 11 | — | — | — | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 21 | 21 | — | — | — | |
| Manganese | 16 | 16 | — | — | — | |
| Nickel compounds | 14 | 14 | — | — | — | ♦ 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.
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 |
|---|---|---|---|---|---|
|
METRO METALS NORTHWEST INC
PORTLAND, OR
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | 609,335 | — | — |
|
METRO METALS NORTHWEST INC
PORTLAND, OR
|
Manganese | — | 446,846 | — | — |
|
METRO METALS NORTHWEST INC
PORTLAND, OR
|
Nickel compounds | — | 406,223 | — | — |
|
METRO METALS NORTHWEST INC
PORTLAND, OR
|
Copper compounds | — | 203,112 | — | — |
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 |
|---|---|---|---|---|
| rcra | Standards for Used Oil: Generators | Jul 11, 2011 | Jul 18, 2011 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 15, 2005 | Jun 10, 2005 | Resolved |
| rcra | Standards for Used Oil: Generators | Mar 15, 2005 | Jun 10, 2005 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Oct 8, 2001 | Oct 10, 2001 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Oct 8, 2001 | Oct 10, 2001 | 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.