Highline Warren LLC
12 facilities · 11 states · 273.3K lbs total releases
According to the EPA Toxics Release Inventory, Highline Warren LLC is the reported parent of 12 Form R facilities across 11 states, disclosing 273.3K lbs of toxic releases. 3 of 30 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is North Carolina (63.2K lbs). Those TRI figures remain self-reported disclosure pounds for Highline Warren LLC, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Highline Warren LLC: EPA TRI 2023 reporting year
Same facilities, both years
-17.7%
12 facilities that filed in 2022 and 2023
Whole inventory
-17.7%
89.6 thousand lb → 73.8 thousand lb, every facility that filed
- Highline Warren LLC's total reported releases fell from 89.6 thousand lb in 2022 to 73.8 thousand lb in 2023, based on EPA TRI filings.
- Highline Warren LLC's off-site transfers rose from 1.5 thousand lb in 2022 to 19.0 thousand lb in 2023, based on EPA TRI filings.
- Highline Warren LLC's air releases fell from 88.1 thousand lb in 2022 to 54.8 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Highline Warren LLC from filing to facility
Largest Form R sites under this parent: Highline Warren Llc.- Greensboro; Highline Warren - Milwaukee; Highline Warren LLC; Highline Warren - Dallas. Neighbor parents on the disclosure ladder: Befesa Zinc US Inc.; Duke Energy Corp. Largest disclosed chemicals by pounds: Methanol; Ethylene glycol; Zinc compounds; Ethylbenzene; Naphthalene. Heaviest-reporting states in this extract: North Carolina; Wisconsin; Massachusetts. Industry labels on the parent rollup: Chemicals; Petroleum. 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: Highline Warren Llc.- Greensboro; Highline Warren - Milwaukee; Highline Warren LLC; Highline Warren - Dallas. Neighbor parents on the disclosure ladder: Befesa Zinc US Inc.; Duke Energy Corp. Largest disclosed chemicals by pounds: Methanol; Ethylene glycol; Zinc compounds; Ethylbenzene; Naphthalene. Heaviest-reporting states in this extract: North Carolina; Wisconsin; Massachusetts. Industry labels on the parent rollup: Chemicals; Petroleum.
Highline Warren LLC ranks #1,142 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Highline Warren LLC spans 11 states in this extract, placing it among the broader national TRI parent footprints. Highline Warren LLC's disclosed pounds are spread across 12 facilities, no single site dominates the parent total in this extract.
Parent aggregation for Highline Warren LLC follows facility-reported names. Compare the named neighbors (Befesa Zinc US Inc.; Duke Energy Corp) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Highline Warren LLC sits among TRI parents
Highline Warren LLC sits on a disclosure ladder beside Befesa Zinc US Inc. and Duke Energy Corp. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Befesa Zinc US Inc. · rank #1,140 · 43.1M lbs
- Duke Energy Corp · rank #1,141 · 24.1M lbs
Largest chemicals disclosed by Highline Warren LLC
Methanol; Ethylene glycol; Zinc compounds; Ethylbenzene; Naphthalene lead the Form R pound rollup for this parent, including filings such as Highline Warren Llc.- Greensboro. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Methanol | 257.3K lbs |
| Ethylene glycol | 18.2K lbs |
| Zinc compounds | 2.1K lbs |
| Ethylbenzene | 269 lbs |
| Naphthalene | 257 lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| North Carolina | 1 | 63.2K lbs |
| Wisconsin | 1 | 41.1K lbs |
| Massachusetts | 1 | 39.9K lbs |
| Texas | 2 | 37.6K lbs |
| Michigan | 1 | 33.6K lbs |
| Oregon | 1 | 31.4K lbs |
| Nevada | 1 | 13.3K lbs |
| Delaware | 1 | 10.1K lbs |
| Iowa | 1 | 3.0K lbs |
| Alabama | 1 | 112 lbs |
| West Virginia | 1 | 0 lbs |
Facilities (12)
| Facility | Releases |
|---|---|
| Highline Warren Llc.- Greensboro Greensboro, NC | 63.2K lbs |
| Highline Warren - Milwaukee Milwaukee, WI | 41.1K lbs |
| Highline Warren LLC Leominster, MA | 39.9K lbs |
| Highline Warren - Dallas Dallas, TX | 37.6K lbs |
| Highline Warren - Livonia Livonia, MI | 33.6K lbs |
| Highline Warren - Albany Albany, OR | 31.4K lbs |
| Highline Warren - Sparks Sparks, NV | 13.3K lbs |
| Highline Warren LLC Wilmington, DE | 10.1K lbs |
| Highline Warren LLC - Warren Performance Packaging Council Bluffs, IA | 3.0K lbs |
| Highline Warren LLC - Warren Southeast Guntersville, AL | 112 lbs |
| Highline Warren LLC Houston, TX | 0 lbs |
| Highline Warren LLC - Warren Northeast Glen Dale, WV | 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 Highline Warren LLC on total disclosed release pounds (273.3K lbs) and reporting facility count (12). Release-volume peers include Nexpera LLC, Xylem Inc, Toray Industries (america) Inc. Facility-count peers include Avery Dennison Corp, Bodycote Thermal Processing Inc, Harsco 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 North Carolina, Wisconsin, Massachusetts; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Highline Warren LLC's TRI parent record
From Highline Warren LLC, open Highline Warren Llc.- Greensboro or compare against Befesa Zinc US Inc. rather than reading rank alone.
- Open the largest Form R site for Highline Warren LLC (Highline Warren Llc.- Greensboro in NC). Largest facility
- Compare against Duke Energy Corp, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Highline Warren LLC sits among all slug-merged TRI parents. All parent companies
Rank and peers (Befesa Zinc US Inc., Duke Energy Corp) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Highline Warren 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.