Siemens Corp
5 facilities · 4 states · 140.0K lbs total releases
According to the EPA Toxics Release Inventory, Siemens Corp is the reported parent of 5 Form R facilities across 4 states, disclosing 140.0K lbs of toxic releases. 2 of 12 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Massachusetts (79.2K lbs). Those TRI figures remain self-reported disclosure pounds for Siemens Corp, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Siemens Corp: EPA TRI 2023 reporting year
Same facilities, both years
-15.1%
5 facilities that filed in 2022 and 2023
Whole inventory
-15.1%
20.4 thousand lb → 17.3 thousand lb, every facility that filed
- Siemens Corp's total reported releases fell from 20.4 thousand lb in 2022 to 17.3 thousand lb in 2023, based on EPA TRI filings.
- Siemens Corp's air releases fell from 3.6 thousand lb in 2022 to 3.1 thousand lb in 2023, based on EPA TRI filings.
- Siemens Corp's off-site transfers fell from 16.7 thousand lb in 2022 to 14.2 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Siemens Corp from filing to facility
Largest Form R sites under this parent: Siemens Healthcare Diagnostics; Siemens Industry Inc Norwood Oh; Siemens Charlotte Turbine Generator Service Center; Russelectric a Siemens Business. Neighbor parents on the disclosure ladder: Eastman Chemical Co; Callaway Golf Co. Largest disclosed chemicals by pounds: Methanol; Copper; Ammonia; Nickel; Chromium. Heaviest-reporting states in this extract: Massachusetts; Ohio; North Carolina. Industry labels on the parent rollup: Chemicals; Electrical Equipment; Machinery; Computers and Electronic Products. Start from those named sites and neighbors rather than a generic parent blurb; pounds stay disclosure, not risk.
Largest Form R sites under this parent: Siemens Healthcare Diagnostics; Siemens Industry Inc Norwood Oh; Siemens Charlotte Turbine Generator Service Center; Russelectric a Siemens Business. Neighbor parents on the disclosure ladder: Eastman Chemical Co; Callaway Golf Co. Largest disclosed chemicals by pounds: Methanol; Copper; Ammonia; Nickel; Chromium. Heaviest-reporting states in this extract: Massachusetts; Ohio; North Carolina. Industry labels on the parent rollup: Chemicals; Electrical Equipment; Machinery; Computers and Electronic Products.
Siemens Corp ranks #1,456 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Siemens Corp files across 4 states, a regional parent portfolio rather than a single-state discloser. Siemens Corp's disclosed pounds are spread across 5 facilities, no single site dominates the parent total in this extract.
Parent aggregation for Siemens Corp follows facility-reported names. Compare the named neighbors (Eastman Chemical Co; Callaway Golf Co) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Siemens Corp sits among TRI parents
Siemens Corp sits on a disclosure ladder beside Eastman Chemical Co and Callaway Golf Co. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Eastman Chemical Co · rank #1,454 · 2.5M lbs
- Callaway Golf Co · rank #1,455 · 1.5M lbs
Largest chemicals disclosed by Siemens Corp
Methanol; Copper; Ammonia; Nickel; Chromium lead the Form R pound rollup for this parent, including filings such as Siemens Healthcare Diagnostics. Pound totals, not toxicity-weighted risk.
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Massachusetts | 2 | 79.2K lbs |
| Ohio | 1 | 47.9K lbs |
| North Carolina | 1 | 12.9K lbs |
| Illinois | 1 | 0 lbs |
Facilities (5)
| Facility | Releases |
|---|---|
| Siemens Healthcare Diagnostics East Walpole, MA | 78.9K lbs |
| Siemens Industry Inc Norwood Oh Norwood, OH | 47.9K lbs |
| Siemens Charlotte Turbine Generator Service Center Charlotte, NC | 12.9K lbs |
| Russelectric a Siemens Business Hingham, MA | 252 lbs |
| Siemens Medical Solutions Inc Molecular Imaging Hoffman Estates, IL | 0 lbs |
Frequently Asked Questions
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Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Siemens Corp on total disclosed release pounds (140.0K lbs) and reporting facility count (5). Release-volume peers include Qualico Steel Co Inc, Wolfspeed Inc, Heico Holding Inc. Facility-count peers include Abb Motors & Mechanical Inc, Advansix Inc, Aes Corp. Neighborhoods are forced disjoint so each axis surfaces a different set of parents.
Similar disclosed release pounds
Nearest parents (≥3 facilities, ≥10k lbs) by absolute TRI disclosed pounds, not rank-adjacent ladder neighbors.
Similar facility count
Nearest parents by reporting-site count (deduped against the release-pound neighborhood).
About This Data
EPA TRI parent totals cover all media. This extract's heaviest states for the parent are Massachusetts, Ohio, North Carolina; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Siemens Corp's TRI parent record
From Siemens Corp, open Siemens Healthcare Diagnostics or compare against Eastman Chemical Co rather than reading rank alone.
- Open the largest Form R site for Siemens Corp (Siemens Healthcare Diagnostics in MA). Largest facility
- Compare against Callaway Golf Co, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Siemens Corp sits among all slug-merged TRI parents. All parent companies
Rank and peers (Eastman Chemical Co, Callaway Golf Co) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Siemens Corp's record groups disclosed TRI parent-company filings so readers can compare reporting context without treating the total as a measure of risk.
Company release figures are computed directly from EPA Toxic Release Inventory data; source names and the record-linking method are documented in the methodology.
Primary sources
- EPA Toxics Release Inventory Basic Data Files - annual facility-level chemical-release disclosures
PlainEnviro renders public EPA records directly from its data pipeline; no figure on this page is typed in by an editor. See the editorial standards and corrections policy for how source changes and reported errors are handled.