PLAZE INC — Emissions Trend

Pacific, MO · 2019–2023 · Parent: PLZ AEROSCIENCE CORP

This page assembles 5 consecutive years of EPA Toxics Release Inventory Form R filings for PLAZE INC, spanning 2019–2023. Each annual total aggregates on-site air emissions, surface-water discharges, land disposal, and off-site transfers reported by the facility under EPCRA Section 313, which requires disclosure whenever a listed chemical is manufactured, processed, or otherwise used above threshold quantities.

Reported releases opened at 12.0K in 2019 and closed at 63.2K in 2023 — a increasing of +426.0% over the window. The chart below stacks the four TRI release media (air, water, land, off-site) and overlays the yearly total. The top contributor by cumulative mass is Methanol at 87.9K, followed by Xylene (mixed isomers) at 61.0K.

Because TRI figures are estimated, not metered, year-over-year deltas can reflect methodology revisions, ownership changes, or shifts in what a facility classifies as reportable — not only physical emission changes. Treat the trajectory as a disclosure record, and cross-reference with the EPA Enforcement and Compliance History Online (ECHO) system for the fuller regulatory picture on this chemicals facility.

Overall Trend
↑ Increasing (+426.0%)
2019 Total
12.0K lbs
2023 Total
63.2K lbs

Total Releases by Category

Air
Water
Land
Offsite Transfer
012.6K25.3K37.9K50.6K63.2K 20192020202120222023 Pounds Released

Year-over-Year Comparison

Year Total Chemicals YoY Change
2019 12.0K lbs 10
2020 50.1K lbs 9 +317.0%
2021 45.0K lbs 8 -10.2%
2022 51.2K lbs 8 +13.6%
2023 63.2K lbs 8 +23.6%

Top Chemicals by Year

Chemical 20192020202120222023 Total
Methanol 1.8K 18.7K 17.8K 20.5K 29.1K 87.9K
Xylene (mixed isomers) 928 10.6K 11.6K 16.7K 21.1K 61.0K
Certain glycol ethers 6.7K 7.5K 6.8K 6.3K 7.1K 34.4K
Toluene 410 4.8K 4.6K 3.4K 1.8K 14.9K
Trichloroethylene 660 4.1K 1.8K 1.2K 754 8.5K
Tetrachloroethylene 136 1.5K 1.5K 2.0K 2.3K 7.5K
n-Hexane 484 2.7K 972 972 1.1K 6.2K
1,2,4-Trimethylbenzene 687 687
Dichloromethane 244 272 516
Sodium nitrite 0

About This Data

Trend data is sourced from the EPA Toxic Release Inventory (TRI). Facilities report annually. Release quantities are self-reported estimates. Year-over-year changes may reflect changes in production, pollution control measures, reporting methodology, or chemical thresholds.

A decrease in reported releases does not necessarily indicate improved environmental performance, as it may reflect production cutbacks, facility closures, or changes in reporting requirements. Similarly, increases may reflect expanded production rather than degraded environmental practices.

Frequently Asked Questions

Is PLAZE INC getting cleaner or dirtier?
Based on EPA TRI data from 2019–2023, PLAZE INC's total toxic releases have increased by approximately 426%.
What time period does this trend data cover?
This page shows 5 years of EPA Toxic Release Inventory data from 2019–2023. Release quantities are self-reported estimates filed annually by the facility.