EPA TRI Facility · Plastics and Rubber
Master Marble Inc.
Holden, MO
- Total releases
- 18.7K lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Master Marble Inc.: how the 18.7K lbs splits
18.7K lbs across all reported pathways
- Air Releases 18.7K lbs 100.0%
Master Marble Inc.'s 18.7K 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
Master Marble Inc. is an EPA Toxics Release Inventory reporter in Holden, MO, in the plastics and rubber sector. It reported 3.4K lbs of releases across 1 chemical in 2023, and 18.7K lbs in total across its 2019-2023 reporting years. That ranks 8,394 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Missouri's 491 reporting TRI sites, pounds #1 is not chemical-count #1. Master Marble Inc. is pounds #210 and chemical-count #397 at 18.7K lbs. Buick Mine/mill leads reported pounds (48.2M lbs) at 8 chemicals (chemical-count #66). Buzzi Unicem Usa-Cape Girardeau leads chemical count at 87 chemicals (904.5K lbs, pounds #44). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Stahl Specialty Co; Whistle Redi-Mix Inc-Pleasant Hill Site; Stahl Specialty Co; Enersys Energy Products Inc ( Formerly Hawker Energy). Similar-scale Plastics and Rubber peers outside Missouri: Quanex Ig Systems DBA Quanex Custom Mixing; Zeus Co LLC Gsc; Kohler Co. Casa Grande; Inoac Group N.a. LLC. Largest disclosed chemicals by pounds: Styrene.
Master Marble Inc. stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 18.7K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Quanex Ig Systems DBA Quanex Custom Mixing and Zeus Co LLC Gsc.
Master Marble Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
19K lbs Top 32% higher than 68% 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
Master Marble Inc.: Styrene-led volume
Among the 1,504 Plastics and Rubber facilities in this database, Master Marble Inc. reports the 700th-largest volume (18.7K 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 Missouri include Quanex Ig Systems DBA Quanex Custom Mixing and Zeus Co LLC Gsc.
Concentrated means ≥60% of Master Marble Inc.'s pounds in one chemical - here Styrene at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Master Marble Inc.'s total reported releases fell from 4.9 thousand lb in 2022 to 3.4 thousand lb in 2023, based on EPA TRI filings.
- Master Marble Inc.'s air releases fell from 4.9 thousand lb in 2022 to 3.4 thousand lb in 2023, based on EPA TRI filings.
Master Marble Inc. Form-R facts
Compare this facility
See how Master Marble Inc. stacks up against nearby facilities and the typical reporter.
44.2× more than the comparison
75% 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 Master Marble Inc. releases toxic chemicals into the environment. Total: 18.7K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 22% (2.7K lbs to 3.4K lbs).
Master Marble Inc.: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Master Marble Inc. year-over-year reported totals (increased by 22% from 2019 to 2023). 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 | 2.7K lbs | 1 |
| 2020 | 3.6K lbs | 1 |
| 2021 | 4.1K lbs | 1 |
| 2022 | 4.9K lbs | 1 |
| 2023 | 3.4K lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Styrene | 18.7K lbs | Carcinogen |
Master Marble Inc. · AIR-pathway site
Nearest TRI Facilities to Master Marble Inc.
Closest other reporters in Missouri - including Stahl Specialty Co, Whistle Redi-Mix Inc-Pleasant Hill Site, Stahl Specialty Co, ordered by distance.
Showing 8 of 490 other reporting facilities in Missouri.
Similar Plastics and Rubber Facilities
Other Plastics and Rubber facilities with similar total release volumes (±80%), outside Missouri - e.g. Quanex Ig Systems DBA Quanex Custom Mixing, Zeus Co LLC Gsc, Kohler Co. Casa Grande.
Compare beyond Missouri
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Master Marble Inc. on cumulative reported pounds (18.7K lbs) and distinct chemical count (1). Release-pound peers include US Dod Nsa Annapolis, Pro Manufacturing Inc, Playtex Mfg.. 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.
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 Stahl Specialty Co. Master Marble 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 Master Marble Inc. TRI extract (LIGHT · AIR · CARC-HEAVY · lead Styrene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Master Marble Inc. totals are self-reported EPCRA §313 estimates for Holden, MO, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 326191 · Plastics and Rubber. 7.4% of Johnson TRI pounds in this extract. Nearest ABS peer: US Dod Nsa Annapolis (Δ 4 lbs). Pounds ≠ exposure.
Master Marble 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