EPA TRI Facility · Plastics and Rubber
Spartech LLC
Stamford, CT
- Total releases
- 28.5K lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Spartech LLC: how the 34.1K lbs splits
34.1K lbs across all reported pathways
- Air Releases 27.0K lbs 79.0%
- Off-site Transfers 7.2K lbs 21.0%
Spartech LLC's 34.1K lbs Form-R total is AIR - air releases is 79.0% of the bar. Next segment: off-site transfers at 21.0%. Leading chemical by pounds: Methyl methacrylate.
LIGHT volume AIR pathway CLEAN
Spartech LLC is an EPA Toxics Release Inventory reporter in Stamford, CT, in the plastics and rubber sector. It reported 5.6K lbs of releases across 1 chemical in 2024, and 28.5K lbs in total across its 2019-2024 reporting years. That ranks 7,427 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Connecticut's 240 reporting TRI sites, pounds #1 is not chemical-count #1. Spartech LLC is pounds #59 and chemical-count #185 at 28.5K lbs. Clean Harbors of Connecticut Inc leads reported pounds (1.5M lbs) at 15 chemicals (chemical-count #2). Allnex USA Inc. Wallingford Ct Site leads chemical count at 19 chemicals (436.7K lbs, pounds #3). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: O&g Industries Inc.; King Industries Inc; Asml US LP; Jelliff Corp. Similar-scale Plastics and Rubber peers outside Connecticut: Maverick Maintenance & Supply LLC; Fiberglass Specialties Inc; Polymerics Inc; Vibracoustic Na LP. Largest disclosed chemicals by pounds: Methyl methacrylate.
Spartech LLC stamps LIGHT volume with a dominant AIR pathway (79.0% air releases) across 1 chemical. Cumulative Form-R extract: 28.5K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Maverick Maintenance & Supply LLC and Fiberglass Specialties Inc.
Spartech LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
29K lbs Top 29% higher than 71% 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
Spartech LLC: Methyl methacrylate-led volume
Among the 1,504 Plastics and Rubber facilities in this database, Spartech LLC reports the 608th-largest volume (28.5K lbs). Its reported volume is concentrated rather than spread: Methyl methacrylate alone is 100% of the total. Scale peers outside Connecticut include Maverick Maintenance & Supply LLC and Fiberglass Specialties Inc.
Concentrated means ≥60% of Spartech LLC's pounds in one chemical - here Methyl methacrylate at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Spartech LLC's total reported releases fell from 4.6 thousand lb in 2022 to 4.0 thousand lb in 2023, based on EPA TRI filings.
- Spartech LLC's off-site transfers fell from 852 lb in 2022 to 323 lb in 2023, based on EPA TRI filings.
- Spartech LLC's air releases fell from 3.8 thousand lb in 2022 to 3.7 thousand lb in 2023, based on EPA TRI filings.
Spartech LLC Form-R facts
Compare this facility
See how Spartech LLC stacks up against nearby facilities and the typical reporter.
63395.8× more than the comparison
67% less 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 Spartech LLC releases toxic chemicals into the environment. Total: 34.1K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases increased by 16% (4.8K lbs to 5.6K lbs).
Spartech LLC: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows Spartech LLC year-over-year reported totals (increased by 16% 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: Methyl methacrylate.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 4.8K lbs | 1 |
| 2020 | 5.8K lbs | 1 |
| 2021 | 9.3K lbs | 1 |
| 2022 | 4.6K lbs | 1 |
| 2023 | 4.0K lbs | 1 |
| 2024 | 5.6K lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2024). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Methyl methacrylate | 34.1K lbs | - |
Spartech LLC · AIR-pathway site
Nearest TRI Facilities to Spartech LLC
Closest other reporters in Connecticut - including O&g Industries Inc., King Industries Inc, Asml US LP, ordered by distance.
Showing 8 of 239 other reporting facilities in Connecticut.
Similar Plastics and Rubber Facilities
Other Plastics and Rubber facilities with similar total release volumes (±80%), outside Connecticut - e.g. Maverick Maintenance & Supply LLC, Fiberglass Specialties Inc, Polymerics Inc.
Compare beyond Connecticut
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Spartech LLC on cumulative reported pounds (28.5K lbs) and distinct chemical count (1). Release-pound peers include Kiswire Pine Bluff Inc, Quad/graphics Inc., Maverick Maintenance & Supply LLC. Chemical-count peers include Ecoelectrica LP, Planta Penuelas, Tallaboa Puerto Rico 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.
- Kiswire Pine Bluff Inc Pine Bluff, AR · Textile Product 28.5K lbs reported
- Quad/graphics Inc. The Rock, GA · Printing 28.5K lbs reported
- Maverick Maintenance & Supply LLC Karnes City, TX · Plastics and Rubber 28.5K lbs reported
- North Cross Facility 4 Mc Camey, TX · Natural Gas Processing 28.5K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
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 Methyl methacrylate; nearby reporters include O&g Industries Inc.. Spartech LLC stamps LIGHT volume · AIR 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 Spartech LLC TRI extract (LIGHT · AIR · CLEAN · lead Methyl methacrylate) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Spartech LLC totals are self-reported EPCRA §313 estimates for Stamford, CT, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 326113 · Plastics and Rubber. 2.5% of Fairfield TRI pounds in this extract. Nearest ABS peer: Kiswire Pine Bluff Inc (Δ 4 lbs). Pounds ≠ exposure.
Spartech LLC stamps LIGHT volume · AIR pathway · CLEAN · lead Methyl methacrylate. 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