EPA TRI Facility · Miscellaneous Manufacturing
E. Parrella Co. Inc.
Medway, MA
- Total releases
- 2.1K lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
E. Parrella Co. Inc.: how the 2.6K lbs splits
2.6K lbs across all reported pathways
- Air Releases 2.6K lbs 100.0%
E. Parrella Co. Inc.'s 2.6K lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Styrene.
LIGHT volume AIR pathway CARC-HEAVY
E. Parrella Co. Inc. is an EPA Toxics Release Inventory reporter in Medway, MA, in the miscellaneous manufacturing sector. It reported 469 lbs of releases across 1 chemical in 2024, and 2.1K lbs in total across its 2019-2024 reporting years. That ranks 12,699 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Massachusetts's 373 reporting TRI sites, pounds #1 is not chemical-count #1. E. Parrella Co. Inc. is pounds #197 and chemical-count #300 at 2.1K lbs. Solutia Inc leads reported pounds (2.5M lbs) at 9 chemicals (chemical-count #10). Astro Chemicals Inc leads chemical count at 17 chemicals (5.9K lbs, pounds #154). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Waters Corp; Photofabrication Engineering I Nc; Nitto Denko Avecia Inc.; Dauphinais Concrete Inc.. Similar-scale Miscellaneous Manufacturing peers outside Massachusetts: John Crane Inc; Steri-Tech Inc.; X-Cel Optical Co; Entegris - San Luis Obispo. Largest disclosed chemicals by pounds: Styrene.
Compare E. Parrella Co. Inc. with
Nearest reporters in Massachusetts
- Waters Corp Milford · 55 lbs
- Photofabrication Engineering I Nc Milford · 5.1K lbs
- Nitto Denko Avecia Inc. Milford · 8.3K lbs
- Dauphinais Concrete Inc. Bellingham · 79 lbs
Similar-scale Miscellaneous Manufacturing sites elsewhere: John Crane Inc (IL) · Steri-Tech Inc. (PR) · X-Cel Optical Co (MN)
E. Parrella Co. Inc. stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 2.1K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include John Crane Inc and Steri-Tech Inc..
E. Parrella Co. Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
2.1K lbs Top 49% higher than 51% 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
E. Parrella Co. Inc.: Styrene-led volume
Among the 371 Miscellaneous Manufacturing facilities in this database, E. Parrella Co. Inc. reports the 158th-largest volume (2.1K lbs). Its reported volume is concentrated rather than spread: Styrene alone is 100% of the total. Carcinogen-classified chemicals make up 100% of the reported pounds, not just of the chemical count. Scale peers outside Massachusetts include John Crane Inc and Steri-Tech Inc..
Concentrated means ≥60% of E. Parrella Co. Inc.'s pounds in one chemical - here Styrene at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- E. Parrella Co. Inc.'s total reported releases fell from 598 lb in 2022 to 482 lb in 2023, based on EPA TRI filings.
- E. Parrella Co. Inc.'s air releases fell from 598 lb in 2022 to 482 lb in 2023, based on EPA TRI filings.
E. Parrella Co. Inc. Form-R facts
Compare this facility
See how E. Parrella Co. Inc. stacks up against nearby facilities and the typical reporter.
38.6× 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 E. Parrella Co. Inc. releases toxic chemicals into the environment. Total: 2.6K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases increased by 3% (457 lbs to 469 lbs).
E. Parrella Co. Inc.: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2024
- 2019 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows E. Parrella Co. Inc. year-over-year reported totals (increased by 3% 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: Styrene.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 457 lbs | 1 |
| 2021 | 601 lbs | 1 |
| 2022 | 598 lbs | 1 |
| 2023 | 482 lbs | 1 |
| 2024 | 469 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Styrene | 2.6K lbs | Carcinogen |
E. Parrella Co. Inc. · AIR-pathway site
Nearest TRI Facilities to E. Parrella Co. Inc.
Closest other reporters in Massachusetts - including Waters Corp, Photofabrication Engineering I Nc, Nitto Denko Avecia Inc., ordered by distance.
Showing 8 of 372 other reporting facilities in Massachusetts.
Similar Miscellaneous Manufacturing Facilities
Other Miscellaneous Manufacturing facilities with similar total release volumes (±80%), outside Massachusetts - e.g. John Crane Inc, Steri-Tech Inc., X-Cel Optical Co.
Compare beyond Massachusetts
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest E. Parrella Co. Inc. on cumulative reported pounds (2.1K lbs) and distinct chemical count (1). Release-pound peers include Sinterite Products Div of Gpi, John Crane Inc, Owens Corning Roofing & Asphalt 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.
- Sinterite Products Div of Gpi Saint Marys, PA · Machinery 2.1K lbs reported
- John Crane Inc Crystal Lake, IL · Miscellaneous Manufacturing 2.1K lbs reported
- Owens Corning Roofing & Asphalt LLC Kearny, NJ · Petroleum 2.1K lbs reported
- Prysmian Cables & Systems USA LLC Lawrenceburg, KY · Electrical Equipment 2.1K 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 Styrene; nearby reporters include Waters Corp. E. Parrella Co. Inc. stamps LIGHT volume · AIR pathway · CARC-HEAVY 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 E. Parrella Co. Inc. TRI extract (LIGHT · AIR · CARC-HEAVY · lead Styrene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
E. Parrella Co. Inc. totals are self-reported EPCRA §313 estimates for Medway, MA, latest year 2023. Form-R rows span 2019–2024 (5 years). NAICS 339920 · Miscellaneous Manufacturing. 0.2% of Norfolk TRI pounds in this extract. Nearest ABS peer: Sinterite Products Div of Gpi (Δ 4 lbs). Pounds ≠ exposure.
E. Parrella Co. Inc. stamps LIGHT volume · AIR pathway · CARC-HEAVY · lead Styrene. 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