EPA TRI Facility · Primary Metals
Celanese Microcircuits Industries Ltd.
Manati, PR · Parent: Celanese Corp
- Total releases
- 343.3K lbs
- Chemicals reported
- 7
- Latest report
- 2023
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Celanese Microcircuits Industries Ltd.: how the 399.2K lbs splits
399.2K lbs across all reported pathways
- Off-site Transfers 398.1K lbs 99.7%
- Air Releases 1.1K lbs 0.3%
Celanese Microcircuits Industries Ltd.'s 399.2K lbs Form-R total is OFFSITE - off-site transfers is 99.7% of the bar. Next segment: air releases at 0.3%. Leading chemical by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution).
MID volume OFFSITE pathway CLEAN
Celanese Microcircuits Industries Ltd. is an EPA Toxics Release Inventory reporter in Manati, PR, in the primary metals sector. It reported 55.9K lbs of releases across 4 chemicals in 2024, and 343.3K lbs in total across its 2019-2024 reporting years. That ranks 2,406 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Puerto Rico's 104 reporting TRI sites, pounds #1 is not chemical-count #1. Celanese Microcircuits Industries Ltd. is pounds #12 and chemical-count #17 at 343.3K lbs. Ecw Landfill Corp. leads reported pounds (8.3M lbs) at 2 chemicals (chemical-count #41). Aes Puerto Rico LP leads chemical count at 25 chemicals (6.5M lbs, pounds #2). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Basf Agricultural Products de Puerto Rico; Thermo Fisher Scientific Inc.; Fmc Agricultural Caribe Industries Ltd; Pepsico Caribbean Inc. Similar-scale Primary Metals peers outside Puerto Rico: Materion Brush Inc; Nucor Steel Nebraska; Arcelormittal Tubular Products USA LLC; Conecsus LLC. Other Celanese Corp sites in this extract: Fortron Industries LLC; Celanese Ltd Clear Lake Plant; Ticona Polymers Inc; Celanese Acetate LLC - Celco Plant. Largest disclosed chemicals by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution); Certain glycol ethers; Lead And Lead Compounds; Lead compounds.
Celanese Microcircuits Industries Ltd. stamps MID volume with a dominant OFFSITE pathway (99.7% off-site transfers) across 7 chemicals. Cumulative Form-R extract: 343.3K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Materion Brush Inc and Nucor Steel Nebraska.
Celanese Microcircuits Industries Ltd. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
343K lbs Top 9% higher than 91% 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
Celanese Microcircuits Industries Ltd.: Nitrate compounds (water dissociable; reportable only when in aqueous solution)-led volume
Among the 1,603 Primary Metals facilities in this database, Celanese Microcircuits Industries Ltd. reports the 248th-largest volume, placing it in the top 15.5% of its sector. Its reported volume is concentrated rather than spread: Nitrate compounds (water dissociable; reportable only when in aqueous solution) alone is 96.4% of the total. Scale peers outside Puerto Rico include Materion Brush Inc and Nucor Steel Nebraska.
Concentrated means ≥60% of Celanese Microcircuits Industries Ltd.'s pounds in one chemical - here Nitrate compounds (water dissociable; reportable only when in aqueous solution) at 96.4%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Celanese Microcircuits Industries Ltd.'s total reported releases fell from 115.0 thousand lb in 2022 to 84.0 thousand lb in 2023, based on EPA TRI filings.
- Celanese Microcircuits Industries Ltd.'s air releases rose from 155 lb in 2022 to 255 lb in 2023, based on EPA TRI filings.
- Celanese Microcircuits Industries Ltd.'s off-site transfers fell from 114.9 thousand lb in 2022 to 83.7 thousand lb in 2023, based on EPA TRI filings.
Celanese Microcircuits Industries Ltd. Form-R facts
Compare this facility
See how Celanese Microcircuits Industries Ltd. stacks up against nearby facilities and the typical reporter.
498.6× more than the comparison
3.5× 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 Celanese Microcircuits Industries Ltd. releases toxic chemicals into the environment. Total: 399.2K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases increased by 75% (31.9K lbs to 55.9K lbs).
Celanese Microcircuits Industries Ltd.: annual Form-R pounds
MID site · OFFSITE pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows Celanese Microcircuits Industries Ltd. year-over-year reported totals (increased by 75% from 2019 to 2024). 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 | 31.9K lbs | 4 |
| 2020 | 51.7K lbs | 5 |
| 2021 | 60.7K lbs | 4 |
| 2022 | 115.0K lbs | 4 |
| 2023 | 84.0K lbs | 4 |
| 2024 | 55.9K lbs | 4 |
Chemical Releases
Aggregated across all reporting years (2019–2024). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 384.9K lbs | - |
| Certain glycol ethers | 6.1K lbs | - |
| Lead And Lead Compounds | 5.7K lbs | - |
| Lead compounds | 1.6K lbs | - |
| Sodium dimethyldithiocarbamate | 626 lbs | - |
| Silver compounds | 270 lbs | - |
| Silver And Silver Compounds | 138 lbs | - |
Celanese Microcircuits Industries Ltd. · OFFSITE-pathway site
Nearest TRI Facilities to Celanese Microcircuits Industries Ltd.
Closest other reporters in Puerto Rico - including Basf Agricultural Products de Puerto Rico, Thermo Fisher Scientific Inc., Fmc Agricultural Caribe Industries Ltd, ordered by distance.
Showing 8 of 103 other reporting facilities in Puerto Rico.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Puerto Rico - e.g. Materion Brush Inc, Nucor Steel Nebraska, Arcelormittal Tubular Products USA LLC.
Compare beyond Puerto Rico
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Celanese Microcircuits Industries Ltd. on cumulative reported pounds (343.3K lbs) and distinct chemical count (7). Release-pound peers include Maax Spas Industries Corp, Auriga Polymers Inc-Spartanburg Facility, Trinity Tank Car Inc. Plt 200. Chemical-count peers include Virgin Islands Water & Power Authority, Ls Starrett Co, Veranova L.P.. 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.
- Maax Spas Industries Corp Chandler, AZ · Plastics and Rubber 343.4K lbs reported
- Auriga Polymers Inc-Spartanburg Facility Spartanburg, SC · Chemicals 344.0K lbs reported
- Trinity Tank Car Inc. Plt 200 Longview, TX · Transportation Equipment 344.0K lbs reported
- Cheswick Plant Environmental Redevelopment Group LLC Springdale, PA · Electric Utilities 344.1K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Celanese Corp Facilities
Same-parent TRI sites ranked by reported releases - including Fortron Industries LLC, Celanese Ltd Clear Lake Plant, Ticona Polymers Inc.
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), Certain glycol ethers, Lead And Lead Compounds, Lead compounds; nearby reporters include Basf Agricultural Products de Puerto Rico. Celanese Microcircuits Industries Ltd. stamps MID volume · OFFSITE pathway · CLEAN 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 Celanese Microcircuits Industries Ltd. TRI extract (MID · OFFSITE · CLEAN · 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.
Celanese Microcircuits Industries Ltd. totals are self-reported EPCRA §313 estimates for Manati, PR, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 331492 · Primary Metals. 25.0% of Manati Municipio TRI pounds in this extract. Nearest ABS peer: Maax Spas Industries Corp (Δ 53 lbs). Pounds ≠ exposure.
Celanese Microcircuits Industries Ltd. stamps MID volume · OFFSITE pathway · CLEAN · lead Nitrate compounds (water dissociable; reportable only when in aqueous solution). PlainEnviro renders this EPA Form-R extract from its pipeline; no figure is typed in by an editor. 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