Altair Corp
3 facilities · 3 states · 44.0K lbs total releases
According to the EPA Toxics Release Inventory, Altair Corp is the reported parent of 3 Form R facilities across 3 states, disclosing 44.0K lbs of toxic releases. 1 of 6 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Virginia (35.5K lbs). Those TRI figures remain self-reported disclosure pounds for Altair Corp, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Altair Corp: EPA TRI 2023 reporting year
Same facilities, both years
-36.8%
3 facilities that filed in 2022 and 2023
Whole inventory
-36.8%
17.6 thousand lb → 11.1 thousand lb, every facility that filed
- Altair Corp's total reported releases fell from 17.6 thousand lb in 2022 to 11.1 thousand lb in 2023, based on EPA TRI filings.
- Altair Corp's air releases fell from 17.6 thousand lb in 2022 to 11.1 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Altair Corp from filing to facility
Largest Form R sites under this parent: Sterilization Services of Virginia; Sterilization Services of Tennessee; Sterilization Services of Georgia. Neighbor parents on the disclosure ladder: US Department of Defense; Westrock Co. Largest disclosed chemicals by pounds: Ethylene oxide; Ethylene glycol. Heaviest-reporting states in this extract: Virginia; Tennessee; Georgia. Industry labels on the parent rollup: Miscellaneous Manufacturing. 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: Sterilization Services of Virginia; Sterilization Services of Tennessee; Sterilization Services of Georgia. Neighbor parents on the disclosure ladder: US Department of Defense; Westrock Co. Largest disclosed chemicals by pounds: Ethylene oxide; Ethylene glycol. Heaviest-reporting states in this extract: Virginia; Tennessee; Georgia. Industry labels on the parent rollup: Miscellaneous Manufacturing.
Altair Corp ranks #2,054 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Altair Corp files across 3 states, a regional parent portfolio rather than a single-state discloser. Releases are facility-concentrated: Sterilization Services of Virginia accounts for most of Altair Corp's disclosed pounds, so peer comparisons should weight that site, not an even portfolio average.
Parent aggregation for Altair Corp follows facility-reported names. Compare the named neighbors (US Department of Defense; Westrock Co) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Altair Corp sits among TRI parents
Altair Corp sits on a disclosure ladder beside US Department of Defense and Westrock Co. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- US Department of Defense · rank #2,052 · 52.2M lbs
- Westrock Co · rank #2,053 · 17.0M lbs
Largest chemicals disclosed by Altair Corp
Ethylene oxide; Ethylene glycol lead the Form R pound rollup for this parent, including filings such as Sterilization Services of Virginia. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Ethylene oxide | 53.0K lbs |
| Ethylene glycol | 0 lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Virginia | 1 | 35.5K lbs |
| Tennessee | 1 | 7.3K lbs |
| Georgia | 1 | 1.2K lbs |
Facilities (3)
| Facility | Releases |
|---|---|
| Sterilization Services of Virginia Henrico, VA | 35.5K lbs |
| Sterilization Services of Tennessee Memphis, TN | 7.3K lbs |
| Sterilization Services of Georgia Atlanta, GA | 1.2K lbs |
Frequently Asked Questions
How much pollution does Altair Corp release?
How many facilities does Altair Corp operate?
What industries and chemicals show up for Altair Corp?
Does Altair Corp release carcinogens?
Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Altair Corp on total disclosed release pounds (44.0K lbs) and reporting facility count (3). Release-volume peers include Goldis Enterprises Inc, Enpro Industries Inc, Southern Graphics Inc.. Facility-count peers include A-Gas US Holdings Inc, Abb Holdings Inc, Adams Resources & Energy Inc. 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 Virginia, Tennessee, Georgia; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Altair Corp's TRI parent record
From Altair Corp, open Sterilization Services of Virginia or compare against US Department of Defense rather than reading rank alone.
- Open the largest Form R site for Altair Corp (Sterilization Services of Virginia in VA). Largest facility
- Compare against Westrock Co, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Altair Corp sits among all slug-merged TRI parents. All parent companies
Rank and peers (US Department of Defense, Westrock Co) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Altair 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.