Pr Waste Holdings LLC
1 facility · 1 state · 8.3M lbs total releases
According to the EPA Toxics Release Inventory, Pr Waste Holdings LLC is the reported parent of 1 Form R facility across 1 state, disclosing 8.3M lbs of toxic releases. 1 of 2 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Puerto Rico (8.3M lbs). Those TRI figures remain self-reported disclosure pounds for Pr Waste Holdings LLC, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Pr Waste Holdings LLC: EPA TRI 2023 reporting year
Same facilities, both years
-36.2%
1 facilities that filed in 2022 and 2023
Whole inventory
-36.2%
3.2 million lb → 2.0 million lb, every facility that filed
- Pr Waste Holdings LLC's total reported releases fell from 3.2 million lb in 2022 to 2.0 million lb in 2023, based on EPA TRI filings.
- Pr Waste Holdings LLC's land releases fell from 3.2 million lb in 2022 to 2.0 million lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Pr Waste Holdings LLC from filing to facility
Pr Waste Holdings LLC maps to a single Form R site (Ecw Landfill Corp.) in Puerto Rico. Open that filing for the chemical mix; pounds stay disclosure, not risk.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files Toxics Release Inventory (TRI) · August 2026
Largest Form R sites under this parent: Ecw Landfill Corp.. Neighbor parents on the disclosure ladder: Aes Corp; Puerto Rico Electric Power Authority. Largest disclosed chemicals by pounds: Asbestos (friable); Lead compounds. Heaviest-reporting states in this extract: Puerto Rico. Industry labels on the parent rollup: Hazardous Waste.
Pr Waste Holdings LLC ranks #183 of 4,988 slug-merged TRI parents by disclosed release pounds, mid-to-upper among parents, not a top-25 volume name. Pr Waste Holdings LLC's TRI Form R footprint is concentrated in a single state (Puerto Rico), so statewide context matters more than a multi-state portfolio read. This parent maps to a single reporting facility (Ecw Landfill Corp.), so the company total and that site's Form R are the same disclosure.
Parent aggregation for Pr Waste Holdings LLC follows facility-reported names. Compare the named neighbors (Aes Corp; Puerto Rico Electric Power Authority) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Pr Waste Holdings LLC sits among TRI parents
Pr Waste Holdings LLC sits on a disclosure ladder beside Aes Corp and Puerto Rico Electric Power Authority. Open those parents for a different facility count, state span, and chemical mix.
Lower disclosed volume
- Aes Corp · rank #184 · 6.5M lbs
- Puerto Rico Electric Power Authority · rank #185 · 3.2M lbs
Largest chemicals disclosed by Pr Waste Holdings LLC
Asbestos (friable); Lead compounds lead the Form R pound rollup for this parent, including filings such as Ecw Landfill Corp.. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Asbestos (friable) | 6.9M lbs |
| Lead compounds | 2.0M lbs |
Facilities (1)
| Facility | Releases |
|---|---|
| Ecw Landfill Corp. Ponce, PR | 8.3M 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 Pr Waste Holdings LLC on total disclosed release pounds (8.3M lbs) and reporting facility count (1). Release-volume peers include Holcim Participations (us) Inc, Resolute Forest Products Inc, Alliant Energy 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.
About This Data
EPA TRI parent totals cover all media. This extract's heaviest states for the parent are Puerto Rico; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Pr Waste Holdings LLC's TRI parent record
From Pr Waste Holdings LLC, open Ecw Landfill Corp. or compare against Aes Corp rather than reading rank alone.
- Open the largest Form R site for Pr Waste Holdings LLC (Ecw Landfill Corp. in PR). Largest facility
- Compare against Aes Corp, the next-lower disclosed-volume parent. Lower-volume parent
- Browse the full parent release ranking to see where Pr Waste Holdings LLC sits among all slug-merged TRI parents. All parent companies
Rank and peers (Aes Corp, Puerto Rico Electric Power Authority) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Pr Waste Holdings LLC'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.