EPA TRI Facility · Miscellaneous Manufacturing
Keystone Plastics Inc.
South Plainfield, NJ
- Total releases
- 0 lbs
- Chemicals reported
- 6
- Carcinogens
- 1
- Primary pathway
- -
TRACE volume NONE pathway CLEAN
Keystone Plastics Inc. is an EPA Toxics Release Inventory reporter in South Plainfield, NJ, in the miscellaneous manufacturing sector. That ranks 21,547 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Steris Isomedix Services; Ames Advanced Materials Corp; Kobo Products Inc; Transpackers Services Corp. Similar-scale Miscellaneous Manufacturing peers outside New Jersey: Celestica Llc.; Ptm & W Industries Inc.; Honeywell Industrial Safety; Sechrist Industries Inc. Largest disclosed chemicals by pounds: Lead And Lead Compounds; Lead compounds; Chromium; Copper.
Keystone Plastics Inc. is a TRACE-volume Form-R filer in South Plainfield, NJ (Miscellaneous Manufacturing): disclosures on file without reported release pounds through 2023. Silence on pounds is not a clearance finding. All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Celestica Llc. and Ptm & W Industries Inc..
Keystone Plastics Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
0 lbs 0th percentile higher than 0% 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
Keystone Plastics Inc.: zero-pound Form-R filing
According to the EPA Toxics Release Inventory, Keystone Plastics Inc. filed Form R disclosures without reporting any release volume, one of 371 Miscellaneous Manufacturing facilities in this database. A zero total means nothing was reported under EPCRA Section 313, not that the site was assessed and found clean. Scale peers outside New Jersey include Celestica Llc. and Ptm & W Industries Inc..
Zero-pound filings still appear in the TRI extract; they are not a clearance finding. Compare Steris Isomedix Services before treating silence as clean.
Keystone Plastics Inc. Form-R facts
Compare this facility
See how Keystone Plastics Inc. stacks up against nearby facilities and the typical reporter.
100% less than the comparison
3.0× more than the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
Emissions Trend Summary
Keystone Plastics Inc.: annual Form-R pounds
TRACE site · NONE pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows Keystone Plastics Inc. year-over-year reported totals. 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: Lead And Lead Compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 0 lbs | 4 |
| 2020 | 0 lbs | 5 |
| 2021 | 0 lbs | 5 |
| 2022 | 0 lbs | 5 |
| 2023 | 0 lbs | 1 |
| 2024 | 0 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 1 of 6 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead And Lead Compounds | 0 lbs | - |
| Lead compounds | 0 lbs | - |
| Chromium | 0 lbs | - |
| Copper | 0 lbs | - |
| Manganese | 0 lbs | - |
| Nickel | 0 lbs | Carcinogen |
Keystone Plastics Inc. in Middlesex
Nearest TRI Facilities to Keystone Plastics Inc.
Closest other reporters in New Jersey - including Steris Isomedix Services, Ames Advanced Materials Corp, Kobo Products Inc, ordered by distance.
Showing 8 of 327 other reporting facilities in New Jersey.
Similar Miscellaneous Manufacturing Facilities
Other Miscellaneous Manufacturing facilities with similar total release volumes (±80%), outside New Jersey - e.g. Celestica Llc., Ptm & W Industries Inc., Honeywell Industrial Safety.
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 Lead And Lead Compounds, Lead compounds, Chromium, Copper; nearby reporters include Steris Isomedix Services. Keystone Plastics Inc. stamps TRACE volume · NONE 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 Keystone Plastics Inc. TRI extract (TRACE · NONE · CLEAN · lead Lead And Lead Compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Keystone Plastics Inc. totals are self-reported EPCRA §313 estimates for South Plainfield, NJ, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 339994 · Miscellaneous Manufacturing. Pounds ≠ exposure.
Keystone Plastics Inc. is a TRACE Form-R filer with no reported pounds in this extract. PlainEnviro renders the EPA row as filed - zero pounds is not a clearance finding. Corrections route through the 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