EPA TRI Facility · Chemicals
Rohm & Haas Chemicals LLC - Knoxville Site
Knoxville, TN · Parent: Dow Inc
- Total releases
- 297.5K lbs
- Chemicals reported
- 14
- Carcinogens
- 4
- Primary pathway
- Air Releases
MIXED Form-R mix
Rohm & Haas Chemicals LLC - Knoxville Site: how the 297.5K lbs splits
297.5K lbs across all reported pathways
- Air Releases 193.9K lbs 65.2%
- Off-site Transfers 103.6K lbs 34.8%
- Water Discharges 5 lbs <0.1%
Rohm & Haas Chemicals LLC - Knoxville Site's 297.5K lbs Form-R total is MIXED - air releases is 65.2% of the bar. Next segment: off-site transfers at 34.8%. Leading chemical by pounds: Acrylic acid.
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
Rohm & Haas Chemicals LLC - Knoxville Site is an EPA Toxics Release Inventory reporter in Knoxville, TN, in the chemicals sector. It reported 51.8K lbs of releases across 13 chemicals in 2023, and 297.5K lbs in total across its 2019-2023 reporting years. That ranks 2,599 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Tennessee's 595 reporting TRI sites, pounds #1 is not chemical-count #1. Rohm & Haas Chemicals LLC - Knoxville Site is pounds #90 and chemical-count #25 at 297.5K lbs. Nyrstar Clarksville Inc leads reported pounds (72.9M lbs) at 13 chemicals (chemical-count #31). Tradebe Treatment & Recycling of Tn leads chemical count at 75 chemicals (6.3M lbs, pounds #13). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Cmc Steel Tennessee; Ready Mix USA Llc-Neyland Drive Plant; Marathon Petroleum Co - Knoxville Tn Asp Terminal; Mplx Terminals LLC - Knoxville Tn LP Terminal. Similar-scale Chemicals peers outside Tennessee: Cosaco LLC; Grace -Pasadena Catalyst Site; Evonik Corp; Sigma-Aldrich Manufacturing LLC. Other Dow Inc sites in this extract: The Dow Chemical Co - Louisiana Operations; The Dow Chemical Co - Beaumont Aniline; Dow Sabine River Operations; St Charles Operations (taft/star) Union Carbide Corp. Largest disclosed chemicals by pounds: Acrylic acid; Ammonia; m-Xylene; Methyl methacrylate.
Rohm & Haas Chemicals LLC - Knoxville Site is a MID · MIXED-pathway Form-R site in Knoxville, TN: 297.5K lbs across 14 chemicals (4 carcinogen-classified, CARC-LEAN). No single media clears 70% of the bar (lead segment air releases at 65.2%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Cosaco LLC and Grace -Pasadena Catalyst Site.
Rohm & Haas Chemicals LLC - Knoxville Site vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
298K lbs Top 10% higher than 90% 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
Rohm & Haas Chemicals LLC - Knoxville Site in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Rohm & Haas Chemicals LLC - Knoxville Site reports the 514th-largest volume, placing it in the top 13.1% of its sector. Scale peers outside Tennessee include Cosaco LLC and Grace -Pasadena Catalyst Site.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Rohm & Haas Chemicals LLC - Knoxville Site's total reported releases fell from 62.3 thousand lb in 2022 to 51.8 thousand lb in 2023, based on EPA TRI filings.
- Rohm & Haas Chemicals LLC - Knoxville Site's off-site transfers fell from 21.8 thousand lb in 2022 to 17.3 thousand lb in 2023, based on EPA TRI filings.
- Rohm & Haas Chemicals LLC - Knoxville Site's air releases fell from 40.6 thousand lb in 2022 to 34.5 thousand lb in 2023, based on EPA TRI filings.
Rohm & Haas Chemicals LLC - Knoxville Site Form-R facts
Compare this facility
See how Rohm & Haas Chemicals LLC - Knoxville Site stacks up against nearby facilities and the typical reporter.
3.0× more than the comparison
About the same as 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 Rohm & Haas Chemicals LLC - Knoxville Site releases toxic chemicals into the environment. Total: 297.5K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 18% (62.9K lbs to 51.8K lbs).
Rohm & Haas Chemicals LLC - Knoxville Site: 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 Rohm & Haas Chemicals LLC - Knoxville Site year-over-year reported totals (decreased by 18% 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: Acrylic acid.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 62.9K lbs | 13 |
| 2020 | 59.7K lbs | 13 |
| 2021 | 60.7K lbs | 13 |
| 2022 | 62.3K lbs | 13 |
| 2023 | 51.8K lbs | 13 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 4 of 14 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Acrylic acid | 83.6K lbs | - |
| Ammonia | 65.6K lbs | - |
| m-Xylene | 64.2K lbs | - |
| Methyl methacrylate | 23.3K lbs | - |
| Ethyl acrylate | 17.1K lbs | Carcinogen |
| Butyl acrylate | 14.8K lbs | - |
| Styrene | 11.3K lbs | Carcinogen |
| Maleic anhydride | 5.6K lbs | - |
| Toluene | 5.3K lbs | - |
| Acrylonitrile | 3.5K lbs | Carcinogen |
| N-Methylolacrylamide | 2.8K lbs | - |
| Acrylamide | 330 lbs | Carcinogen |
| Lead compounds | 19 lbs | - |
| Lead And Lead Compounds | 15 lbs | - |
Rohm & Haas Chemicals LLC - Knoxville Site in Knox
Nearest TRI Facilities to Rohm & Haas Chemicals LLC - Knoxville Site
Closest other reporters in Tennessee - including Cmc Steel Tennessee, Ready Mix USA Llc-Neyland Drive Plant, Marathon Petroleum Co - Knoxville Tn Asp Terminal, ordered by distance.
Showing 8 of 594 other reporting facilities in Tennessee.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Tennessee - e.g. Cosaco LLC, Grace -Pasadena Catalyst Site, Evonik Corp.
Compare beyond Tennessee
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Rohm & Haas Chemicals LLC - Knoxville Site on cumulative reported pounds (297.5K lbs) and distinct chemical count (14). Release-pound peers include U.S. Army National Guard Camp Ripley Ranges, Cosaco LLC, Foremost Farms USA. Chemical-count peers include Shell New Haven Terminal, Chambers Cogeneration L.P., Avantor Performance Materials. 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).
Other Dow Inc Facilities
Same-parent TRI sites ranked by reported releases - including The Dow Chemical Co - Louisiana Operations, The Dow Chemical Co - Beaumont Aniline, Dow Sabine River Operations.
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 Acrylic acid, Ammonia, m-Xylene, Methyl methacrylate; nearby reporters include Cmc Steel Tennessee. Rohm & Haas Chemicals LLC - Knoxville Site 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 Rohm & Haas Chemicals LLC - Knoxville Site TRI extract (MID · MIXED · CARC-LEAN · lead Acrylic acid) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Rohm & Haas Chemicals LLC - Knoxville Site totals are self-reported EPCRA §313 estimates for Knoxville, TN, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325211 · Chemicals. 3.1% of Knox TRI pounds in this extract. Nearest ABS peer: U.S. Army National Guard Camp Ripley Ranges (Δ 24 lbs). Pounds ≠ exposure.
Rohm & Haas Chemicals LLC - Knoxville Site stamps MID · MIXED pathway (air releases leads at 65.2%). 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