Calumet Specialty Products Partners LP
4 facilities · 4 states · 1.5M lbs total releases
According to the EPA Toxics Release Inventory, Calumet Specialty Products Partners LP is the reported parent of 4 Form R facilities across 4 states, disclosing 1.5M lbs of toxic releases. 10 of 49 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Louisiana (909.3K lbs). Those TRI figures remain self-reported disclosure pounds for Calumet Specialty Products Partners LP, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Calumet Specialty Products Partners LP: EPA TRI 2023 reporting year
Same facilities, both years
+23.9%
3 facilities that filed in 2022 and 2023
Whole inventory
+23.9%
267.4 thousand lb → 331.3 thousand lb, every facility that filed
- Calumet Specialty Products Partners LP's total reported releases rose from 267.4 thousand lb in 2022 to 331.3 thousand lb in 2023, based on EPA TRI filings.
- Calumet Specialty Products Partners LP's land releases rose from 1.5 thousand lb in 2022 to 2.3 thousand lb in 2023, based on EPA TRI filings.
- Calumet Specialty Products Partners LP's off-site transfers fell from 8.3 thousand lb in 2022 to 4.4 thousand lb in 2023, based on EPA TRI filings.
- Calumet Specialty Products Partners LP's air releases rose from 210.1 thousand lb in 2022 to 271.2 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Calumet Specialty Products Partners LP from filing to facility
Largest Form R sites under this parent: Calumet Shreveport Refining LLC; Calumet Montana Refining Llc.; Calumet Karns City Refining LLC; Bel-Ray Co LLC. Neighbor parents on the disclosure ladder: Bayer US Holding LP; Ccc Parent LLC. Largest disclosed chemicals by pounds: n-Hexane; Toluene; Propylene; Ammonia; Nitrate compounds (water dissociable; reportable only when in aqueous solution). Heaviest-reporting states in this extract: Louisiana; Montana; Pennsylvania. Industry labels on the parent rollup: 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: Calumet Shreveport Refining LLC; Calumet Montana Refining Llc.; Calumet Karns City Refining LLC; Bel-Ray Co LLC. Neighbor parents on the disclosure ladder: Bayer US Holding LP; Ccc Parent LLC. Largest disclosed chemicals by pounds: n-Hexane; Toluene; Propylene; Ammonia; Nitrate compounds (water dissociable; reportable only when in aqueous solution). Heaviest-reporting states in this extract: Louisiana; Montana; Pennsylvania. Industry labels on the parent rollup: Petroleum.
Calumet Specialty Products Partners LP ranks #521 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Calumet Specialty Products Partners LP files across 4 states, a regional parent portfolio rather than a single-state discloser. Calumet Specialty Products Partners LP's disclosed pounds are spread across 4 facilities, no single site dominates the parent total in this extract.
Parent aggregation for Calumet Specialty Products Partners LP follows facility-reported names. Compare the named neighbors (Bayer US Holding LP; Ccc Parent LLC) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Calumet Specialty Products Partners LP sits among TRI parents
Calumet Specialty Products Partners LP sits on a disclosure ladder beside Bayer US Holding LP and Ccc Parent LLC. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Bayer US Holding LP · rank #519 · 81.9M lbs
- Ccc Parent LLC · rank #520 · 65.6M lbs
Largest chemicals disclosed by Calumet Specialty Products Partners LP
n-Hexane; Toluene; Propylene; Ammonia; Nitrate compounds (water dissociable; reportable only when in aqueous solution) lead the Form R pound rollup for this parent, including filings such as Calumet Shreveport Refining LLC. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| n-Hexane | 382.3K lbs |
| Toluene | 348.2K lbs |
| Propylene | 152.3K lbs |
| Ammonia | 130.1K lbs |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 124.6K lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Louisiana | 1 | 909.3K lbs |
| Montana | 1 | 607.1K lbs |
| Pennsylvania | 1 | 5.7K lbs |
| New Jersey | 1 | 0 lbs |
Facilities (4)
| Facility | Releases |
|---|---|
| Calumet Shreveport Refining LLC Shreveport, LA | 909.3K lbs |
| Calumet Montana Refining Llc. Great Falls, MT | 607.1K lbs |
| Calumet Karns City Refining LLC Karns City, PA | 5.7K lbs |
| Bel-Ray Co LLC Wall, NJ | 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 Calumet Specialty Products Partners LP on total disclosed release pounds (1.5M lbs) and reporting facility count (4). Release-volume peers include Tenneco Inc, Univar Solutions LLC, Carbo Ceramics Inc. Facility-count peers include A Stucki Holding Corp, Advanced Heat Treat Corp, Alleima USA LLC. 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 Louisiana, Montana, Pennsylvania; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Calumet Specialty Products Partners LP's TRI parent record
From Calumet Specialty Products Partners LP, open Calumet Shreveport Refining LLC or compare against Bayer US Holding LP rather than reading rank alone.
- Open the largest Form R site for Calumet Specialty Products Partners LP (Calumet Shreveport Refining LLC in LA). Largest facility
- Compare against Ccc Parent LLC, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Calumet Specialty Products Partners LP sits among all slug-merged TRI parents. All parent companies
Rank and peers (Bayer US Holding LP, Ccc Parent LLC) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Calumet Specialty Products Partners LP'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.