Plz Aeroscience Corp
4 facilities · 3 states · 246.7K lbs total releases
According to the EPA Toxics Release Inventory, Plz Aeroscience Corp is the reported parent of 4 Form R facilities across 3 states, disclosing 246.7K lbs of toxic releases. 4 of 31 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Missouri (244.3K lbs). Those TRI figures remain self-reported disclosure pounds for Plz Aeroscience Corp, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Plz Aeroscience Corp: EPA TRI 2023 reporting year
Same facilities, both years
-4.9%
2 facilities that filed in 2022 and 2023
Whole inventory
-5.1%
66.6 thousand lb → 63.2 thousand lb, every facility that filed
Between the two reporting years, 0 facilities filed for the first time and 1 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- Plz Aeroscience Corp's total reported releases fell from 66.5 thousand lb in 2022 to 63.2 thousand lb in 2023, based on EPA TRI filings.
- Plz Aeroscience Corp's air releases fell from 66.5 thousand lb in 2022 to 63.2 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Plz Aeroscience Corp from filing to facility
Largest Form R sites under this parent: Plaze Inc; Plz Corp.; Plaze Inc. DBA Shield Packaging of California; Penray Cos Inc. Neighbor parents on the disclosure ladder: The Renco Group Inc; Ameren Corp. Largest disclosed chemicals by pounds: Methanol; Xylene (mixed isomers); Certain glycol ethers; Toluene; Trichloroethylene. Heaviest-reporting states in this extract: Missouri; California; Illinois. Industry labels on the parent rollup: Chemicals; Petroleum. Start from those named sites and neighbors rather than a generic parent blurb; pounds stay disclosure, not risk.
Largest Form R sites under this parent: Plaze Inc; Plz Corp.; Plaze Inc. DBA Shield Packaging of California; Penray Cos Inc. Neighbor parents on the disclosure ladder: The Renco Group Inc; Ameren Corp. Largest disclosed chemicals by pounds: Methanol; Xylene (mixed isomers); Certain glycol ethers; Toluene; Trichloroethylene. Heaviest-reporting states in this extract: Missouri; California; Illinois. Industry labels on the parent rollup: Chemicals; Petroleum.
Plz Aeroscience Corp ranks #1,186 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Plz Aeroscience Corp files across 3 states, a regional parent portfolio rather than a single-state discloser. Releases are facility-concentrated: Plaze Inc accounts for most of Plz Aeroscience Corp's disclosed pounds, so peer comparisons should weight that site, not an even portfolio average.
Parent aggregation for Plz Aeroscience Corp follows facility-reported names. Compare the named neighbors (The Renco Group Inc; Ameren Corp) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Plz Aeroscience Corp sits among TRI parents
Plz Aeroscience Corp sits on a disclosure ladder beside The Renco Group Inc and Ameren Corp. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- The Renco Group Inc · rank #1,184 · 150.8M lbs
- Ameren Corp · rank #1,185 · 13.2M lbs
Largest chemicals disclosed by Plz Aeroscience Corp
Methanol; Xylene (mixed isomers); Certain glycol ethers; Toluene; Trichloroethylene lead the Form R pound rollup for this parent, including filings such as Plaze Inc. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Methanol | 108.7K lbs |
| Xylene (mixed isomers) | 61.7K lbs |
| Certain glycol ethers | 34.5K lbs |
| Toluene | 16.6K lbs |
| Trichloroethylene | 8.5K lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Missouri | 2 | 244.3K lbs |
| California | 1 | 1.5K lbs |
| Illinois | 1 | 830 lbs |
Facilities (4)
| Facility | Releases |
|---|---|
| Plaze Inc Pacific, MO | 221.6K lbs |
| Plz Corp. Clinton, MO | 22.8K lbs |
| Plaze Inc. DBA Shield Packaging of California Chino, CA | 1.5K lbs |
| Penray Cos Inc Elk Grove Village, IL | 830 lbs |
Frequently Asked Questions
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Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Plz Aeroscience Corp on total disclosed release pounds (246.7K lbs) and reporting facility count (4). Release-volume peers include Garmin International Inc, Fluid Motion LLC, Abb Holdings Inc. Facility-count peers include A Stucki Holding Corp, Advanced Heat Treat Corp, Alleima USA LLC. Neighborhoods are forced disjoint so each axis surfaces a different set of parents.
Similar disclosed release pounds
Nearest parents (≥3 facilities, ≥10k lbs) by absolute TRI disclosed pounds, not rank-adjacent ladder neighbors.
Similar facility count
Nearest parents by reporting-site count (deduped against the release-pound neighborhood).
About This Data
EPA TRI parent totals cover all media. This extract's heaviest states for the parent are Missouri, California, Illinois; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Plz Aeroscience Corp's TRI parent record
From Plz Aeroscience Corp, open Plaze Inc or compare against The Renco Group Inc rather than reading rank alone.
- Open the largest Form R site for Plz Aeroscience Corp (Plaze Inc in MO). Largest facility
- Compare against Ameren Corp, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Plz Aeroscience Corp sits among all slug-merged TRI parents. All parent companies
Rank and peers (The Renco Group Inc, Ameren Corp) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Plz Aeroscience Corp's record groups disclosed TRI parent-company filings so readers can compare reporting context without treating the total as a measure of risk.
Company release figures are computed directly from EPA Toxic Release Inventory data; source names and the record-linking method are documented in the methodology.
Primary sources
- EPA Toxics Release Inventory Basic Data Files - annual facility-level chemical-release disclosures
PlainEnviro renders public EPA records directly from its data pipeline; no figure on this page is typed in by an editor. See the editorial standards and corrections policy for how source changes and reported errors are handled.