EPA TRI Facility · Chemicals
Mallinckrodt Pharmaceuticals
Raleigh, NC · Parent: Meh Inc
- Total releases
- 501.8K lbs
- Chemicals reported
- 4
- Carcinogens
- 2
- Primary pathway
- Off-site Transfers
MIXED Form-R mix
Mallinckrodt Pharmaceuticals: how the 501.8K lbs splits
501.8K lbs across all reported pathways
- Off-site Transfers 173.9K lbs 34.7%
- Water Discharges 134.0K lbs 26.7%
- Land Disposal 107.5K lbs 21.4%
- Air Releases 86.4K lbs 17.2%
Mallinckrodt Pharmaceuticals's 501.8K lbs Form-R total is MIXED - off-site transfers is 34.7% of the bar. Next segment: water discharges at 26.7%. Leading chemical by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
MID volume MIXED pathway CARC-LEAN
Mallinckrodt Pharmaceuticals is an EPA Toxics Release Inventory reporter in Raleigh, NC, in the chemicals sector. It reported 87.4K lbs of releases across 4 chemicals in 2023, and 501.8K lbs in total across its 2019-2023 reporting years. That ranks 1,953 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In North Carolina's 787 reporting TRI sites, pounds #1 is not chemical-count #1. Mallinckrodt Pharmaceuticals is pounds #64 and chemical-count #169 at 501.8K lbs. Befesa Zinc Metal LLC leads reported pounds (43.1M lbs) at 4 chemicals (chemical-count #158). Pcs Phosphate Co Inc leads chemical count at 29 chemicals (22.9M lbs, pounds #2). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Concrete Supply Co. LLC - Durant Park; Argos Ready Mix Capital Blvd Concrete Plant; Sunrock Industries LLC - North Raleigh; Argos Knightdale Concrete Plant. Similar-scale Chemicals peers outside North Carolina: Ppg Industries Inc Barberton; Bostik Inc.; Allnex USA Inc; Lion Elastomers LLC. Largest disclosed chemicals by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution); Aniline; Nitrobenzene; Ammonia.
Mallinckrodt Pharmaceuticals is a MID · MIXED-pathway Form-R site in Raleigh, NC: 501.8K lbs across 4 chemicals (2 carcinogen-classified, CARC-LEAN). No single media clears 70% of the bar (lead segment off-site transfers at 34.7%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Ppg Industries Inc Barberton and Bostik Inc..
Mallinckrodt Pharmaceuticals vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
502K lbs Top 8% higher than 92% of 25,986 reporting TRI facilities
Each bar is a $1M-wide band; taller bars hold more reporting TRI facilities. The dashed line and filled bar mark this facility. Hover, focus, or tap a bar for its full count, share, and position.
Source U.S. Environmental Protection Agency, Toxics Release Inventory · 2023 reporting year
Mallinckrodt Pharmaceuticals inside Wake's TRI pounds
Among the 3,917 Chemicals facilities in this database, Mallinckrodt Pharmaceuticals reports the 395th-largest volume, placing it in the top 10.1% of its sector. This one site accounts for 25.3% of every pound reported in Wake. Its reported volume is concentrated rather than spread: Nitrate compounds (water dissociable; reportable only when in aqueous solution) alone is 79.2% of the total. Scale peers outside North Carolina include Ppg Industries Inc Barberton and Bostik Inc..
County-dominant here means ≥25% of Wake's reported pounds (2.0M lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Mallinckrodt Pharmaceuticals's total reported releases fell from 93.1 thousand lb in 2022 to 87.4 thousand lb in 2023, based on EPA TRI filings.
- Mallinckrodt Pharmaceuticals's water releases fell from 28.8 thousand lb in 2022 to 23.5 thousand lb in 2023, based on EPA TRI filings.
- Mallinckrodt Pharmaceuticals's air releases fell from 17.3 thousand lb in 2022 to 15.4 thousand lb in 2023, based on EPA TRI filings.
- Mallinckrodt Pharmaceuticals's off-site transfers rose from 29.0 thousand lb in 2022 to 30.9 thousand lb in 2023, based on EPA TRI filings.
Mallinckrodt Pharmaceuticals Form-R facts
Compare this facility
See how Mallinckrodt Pharmaceuticals stacks up against nearby facilities and the typical reporter.
142497.8× more than the comparison
33% more than the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
How does this facility release toxic chemicals?
How Mallinckrodt Pharmaceuticals releases toxic chemicals into the environment. Total: 501.8K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 13% (100.0K lbs to 87.4K lbs).
Mallinckrodt Pharmaceuticals: annual Form-R pounds
MID site · MIXED pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Mallinckrodt Pharmaceuticals year-over-year reported totals (decreased by 13% from 2019 to 2023). TRI figures are self-reported estimates and can swing with production, waste handling, and reporting changes, not only with controls. Lead chemical in the extract: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 100.0K lbs | 4 |
| 2020 | 157.9K lbs | 4 |
| 2021 | 63.3K lbs | 4 |
| 2022 | 93.1K lbs | 4 |
| 2023 | 87.4K lbs | 4 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 4 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 397.2K lbs | - |
| Aniline | 53.2K lbs | Carcinogen |
| Nitrobenzene | 26.5K lbs | Carcinogen |
| Ammonia | 24.9K lbs | - |
Mallinckrodt Pharmaceuticals in Wake
Nearest TRI Facilities to Mallinckrodt Pharmaceuticals
Closest other reporters in North Carolina - including Concrete Supply Co. LLC - Durant Park, Argos Ready Mix Capital Blvd Concrete Plant, Sunrock Industries LLC - North Raleigh, ordered by distance.
Showing 8 of 786 other reporting facilities in North Carolina.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside North Carolina - e.g. Ppg Industries Inc Barberton, Bostik Inc., Allnex USA Inc.
Compare beyond North Carolina
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Mallinckrodt Pharmaceuticals on cumulative reported pounds (501.8K lbs) and distinct chemical count (4). Release-pound peers include Midamerican Energy-George Neal South, Georgia-Pacific Port Hudson LLC, Gerdau Macsteel Monroe. Chemical-count peers include Hamilton Sundstrand de Puerto Rico Inc., Abb Installation Products Caribe LLC, Solenis LLC. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Hamilton Sundstrand de Puerto Rico Inc. Santa Isabel, PR · Transportation Equipment 4 chemicals
- Abb Installation Products Caribe LLC Vega Baja, PR · Electrical Equipment 4 chemicals
- Solenis LLC Chicopee, MA · Chemicals 4 chemicals
- Adhesive Applications Inc. - O'Neill St Easthampton Easthampton, MA · Miscellaneous Manufacturing 4 chemicals
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
On this page the largest disclosed chemicals include Nitrate compounds (water dissociable; reportable only when in aqueous solution), Aniline, Nitrobenzene, Ammonia; nearby reporters include Concrete Supply Co. LLC - Durant Park. Mallinckrodt Pharmaceuticals stamps MID volume · MIXED pathway · CARC-LEAN carcinogen-lbs on this Form-R extract. Totals are self-reported estimates under EPCRA §313, not measured stack emissions or a health-risk score.
Use and verify this record
This Mallinckrodt Pharmaceuticals TRI extract (MID · MIXED · CARC-LEAN · lead Nitrate compounds (water dissociable; reportable only when in aqueous solution)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Mallinckrodt Pharmaceuticals totals are self-reported EPCRA §313 estimates for Raleigh, NC, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325411 · Chemicals. 25.3% of Wake TRI pounds in this extract. Nearest ABS peer: Midamerican Energy-George Neal South (Δ 30 lbs). Pounds ≠ exposure.
Mallinckrodt Pharmaceuticals stamps MID · MIXED pathway (off-site transfers leads at 34.7%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. Corrections: editorial policy.
All federal data sources used on this page
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program reference - how chemicals and reported releases are counted. epa.gov
- EPA Facility Registry Service - facility location and identity. epa.gov
- EPA ECHO - regulatory and compliance context. epa.gov
- EPA Envirofacts - the EPA data warehouse exposing these datasets. epa.gov