Perma-Fix Environmental Services Inc
3 facilities · 3 states · 471.0K lbs total releases
According to the EPA Toxics Release Inventory, Perma-Fix Environmental Services Inc is the reported parent of 3 Form R facilities across 3 states, disclosing 471.0K lbs of toxic releases. 4 of 11 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Washington (470.3K lbs). Those TRI figures remain self-reported disclosure pounds for Perma-Fix Environmental Services Inc, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Perma-Fix Environmental Services Inc: EPA TRI 2023 reporting year
Same facilities, both years
+1251.2%
2 facilities that filed in 2022 and 2023
Whole inventory
+1254.7%
12.1 thousand lb → 163.9 thousand lb, every facility that filed
Between the two reporting years, 1 facility filed for the first time and 0 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- Perma-Fix Environmental Services Inc's total reported releases rose from 12.1 thousand lb in 2022 to 163.5 thousand lb in 2023, based on EPA TRI filings.
- Perma-Fix Environmental Services Inc's off-site transfers rose from 12.1 thousand lb in 2022 to 163.5 thousand lb in 2023, based on EPA TRI filings.
- Perma-Fix Environmental Services Inc's chemicals reported fell from 4 in 2022 to 3 in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Perma-Fix Environmental Services Inc from filing to facility
Largest Form R sites under this parent: Perma-Fix Northwest Richland Inc; Perma-Fix of Florida; Diversified Scientific Service S Inc. (dssi). Neighbor parents on the disclosure ladder: Lamb Weston Inc; Teck American Inc. Largest disclosed chemicals by pounds: Polychlorinated biphenyls; Lead; Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Chlordane; Mercury And Mercury Compounds. Heaviest-reporting states in this extract: Washington; Florida; Tennessee. Industry labels on the parent rollup: Hazardous Waste. 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: Perma-Fix Northwest Richland Inc; Perma-Fix of Florida; Diversified Scientific Service S Inc. (dssi). Neighbor parents on the disclosure ladder: Lamb Weston Inc; Teck American Inc. Largest disclosed chemicals by pounds: Polychlorinated biphenyls; Lead; Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Chlordane; Mercury And Mercury Compounds. Heaviest-reporting states in this extract: Washington; Florida; Tennessee. Industry labels on the parent rollup: Hazardous Waste.
Perma-Fix Environmental Services Inc ranks #923 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Perma-Fix Environmental Services Inc files across 3 states, a regional parent portfolio rather than a single-state discloser. Releases are facility-concentrated: Perma-Fix Northwest Richland Inc accounts for most of Perma-Fix Environmental Services Inc's disclosed pounds, so peer comparisons should weight that site, not an even portfolio average.
Parent aggregation for Perma-Fix Environmental Services Inc follows facility-reported names. Compare the named neighbors (Lamb Weston Inc; Teck American Inc) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Perma-Fix Environmental Services Inc sits among TRI parents
Perma-Fix Environmental Services Inc sits on a disclosure ladder beside Lamb Weston Inc and Teck American Inc. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Lamb Weston Inc · rank #921 · 13.6M lbs
- Teck American Inc · rank #922 · 6.0M lbs
Largest chemicals disclosed by Perma-Fix Environmental Services Inc
Polychlorinated biphenyls; Lead; Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Chlordane; Mercury And Mercury Compounds lead the Form R pound rollup for this parent, including filings such as Perma-Fix Northwest Richland Inc. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Polychlorinated biphenyls | 416.7K lbs |
| Lead | 48.4K lbs |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 5.3K lbs |
| Chlordane | 375 lbs |
| Mercury And Mercury Compounds | 100 lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Washington | 1 | 470.3K lbs |
| Florida | 1 | 457 lbs |
| Tennessee | 1 | 163 lbs |
Facilities (3)
| Facility | Releases |
|---|---|
| Perma-Fix Northwest Richland Inc Richland, WA | 470.3K lbs |
| Perma-Fix of Florida Gainesville, FL | 457 lbs |
| Diversified Scientific Service S Inc. (dssi) Kingston, TN | 163 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 Perma-Fix Environmental Services Inc on total disclosed release pounds (471.0K lbs) and reporting facility count (3). Release-volume peers include Palos Verdes Building Corp, Eog Resources Inc, Cleanpart US. 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 Washington, Florida, Tennessee; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Perma-Fix Environmental Services Inc's TRI parent record
From Perma-Fix Environmental Services Inc, open Perma-Fix Northwest Richland Inc or compare against Lamb Weston Inc rather than reading rank alone.
- Open the largest Form R site for Perma-Fix Environmental Services Inc (Perma-Fix Northwest Richland Inc in WA). Largest facility
- Compare against Teck American Inc, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Perma-Fix Environmental Services Inc sits among all slug-merged TRI parents. All parent companies
Rank and peers (Lamb Weston Inc, Teck American Inc) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Perma-Fix Environmental Services Inc'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.