TRI Explorer
Facility Profile Report
| Data Source: 2022 Dataset (released October 2023) | See Note |
Instructions for printing wide reports
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| TRI Facility Name: | SILTRONIC CORP | |
| Address: | 7200 NW FRONT AVE., PORTLAND OREGON 97210 (MULTNOMAH) | |
| (Map by Google, Yahoo) | ||
| County: | MULTNOMAH | |
| Public Contact: | SUSAN MARTIN | |
| Phone Number: | 503-219-7836 | |
| Public email: | SUSAN.MARTIN@SILTRONIC.COM | |
| Forms Submitted to TRI in 2019 Reporting Year: | ||
| Form R (regular form): | 4 | |
| Form A (certification form): | 0 | |
| Click here for TRI Reporting Forms in EPA Envirofacts database | ||
| Click here for the facility's TRI Pollution Prevention (P2) Report | ||
| Click here for the facility's Risk Screening Report | ||
| North American Industry Classification System (NAICS) Code(s) in 2019 Reporting Year: | ||
| 334413 - Semiconductor And Related Device Manufacturing (Primary) | ||
| Industry sector used in TRI Explorer analysis in 2019 Reporting Year: | ||
| 334 - Computers/Electronics Products | ||
Reported TRI Chemical Data (in pounds, for all chemicals reported in 2019) | |
| Total On-site Releases: | 230,328 |
| Total Off-site Releases: | 1,943 |
| Total Transfers Off-site for Further Waste Management: | 8,694 |
| Total Waste Managed: | 701,245 |
| TRI Facility Trend Graphs (click to view trend graph) |
| Total On- and Off-site Releases |
| Total Transfers Off-site for Further Waste Management |
| Total Waste Managed |
TRI Chemical Trend Table (click to view trend table)
(all chemicals reported to TRI between 1988 and 2019)
| Row # | Chemical | On- and Off-site Releases Trend | Transfers Off-site for Further Waste Management Trend | Quantities of TRI Chemicals in Waste Trend | EPA's IRIS Substance File (Risk Information) |
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| 1 | Acetone |  |
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| 2 | Ammonia | |
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| 3 | Dichloromethane | |
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| 4 | Ethylene glycol | |
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| 5 | Freon 113 (CFC-113) | |
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| 6 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | |
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| 7 | Hydrogen fluoride | |
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| 8 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | |
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| 9 | Nitric acid | |
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| 10 | Sodium hydroxide (solution) | |
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| 11 | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | |
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| 12 | Trichloroethylene | |
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| 13 | n-Butyl alcohol | |
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| Other TRI Facility Information | |
| Latitude: | 45.577 |
| Longitude: | -122.756 |
| Parent Company Name: | NA |
| Parent Company's Dun and Bradstreet: | |
| TRI Facility ID Number: | 97210WCKRS7200N |
| RCRA ID Number (Land): | ORD096253737 |
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all data SILTRONIC CORP