EPA TRI Facility · Fabricated Metals
Mauser USA LLC
Harrisburg, NC
- Total releases
- 141.9K lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Mauser USA LLC: how the 141.9K lbs splits
141.9K lbs across all reported pathways
- Air Releases 141.9K lbs 100.0%
Mauser USA LLC's 141.9K 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: Certain glycol ethers.
MID volume AIR pathway CLEAN
Mauser USA LLC is an EPA Toxics Release Inventory reporter in Harrisburg, NC, in the fabricated metals sector. It reported 40.5K lbs of releases across 1 chemical in 2023, and 141.9K lbs in total across its 2019-2023 reporting years. That ranks 3,859 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In North Carolina's 787 reporting TRI sites, pounds #1 is not chemical-count #1. Mauser USA LLC is pounds #129 and chemical-count #521 at 141.9K lbs. Befesa Zinc Metal LLC leads reported pounds (43.1M lbs) at 4 chemicals (chemical-count #158). Pcs Phosphate Co Inc leads chemical count at 29 chemicals (22.9M lbs, pounds #2). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Galvan Industries Inc; Bluedot-Readi-Mix-Harrisburg (plant #102); Venator Chemicals LLC; Rinker Charlotte Pipe. Similar-scale Fabricated Metals peers outside North Carolina: 3P Processing LLC; Silgan Containers Manufacturing Corp; Fintex LLC; Sonoco Metal Packaging LLC. Largest disclosed chemicals by pounds: Certain glycol ethers.
Mauser USA LLC stamps MID volume with a dominant AIR pathway (100.0% air releases) across 1 chemical. Cumulative Form-R extract: 141.9K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include 3P Processing LLC and Silgan Containers Manufacturing Corp.
Mauser USA LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
142K lbs Top 15% higher than 85% 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
Mauser USA LLC: Certain glycol ethers-led volume
Among the 3,421 Fabricated Metals facilities in this database, Mauser USA LLC reports the 347th-largest volume, placing it in the top 10.1% of its sector. Its reported volume is concentrated rather than spread: Certain glycol ethers alone is 100% of the total. Scale peers outside North Carolina include 3P Processing LLC and Silgan Containers Manufacturing Corp.
Concentrated means ≥60% of Mauser USA LLC's pounds in one chemical - here Certain glycol ethers at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Mauser USA LLC's total reported releases rose from 24.6 thousand lb in 2022 to 40.5 thousand lb in 2023, based on EPA TRI filings.
- Mauser USA LLC's air releases rose from 24.6 thousand lb in 2022 to 40.5 thousand lb in 2023, based on EPA TRI filings.
Mauser USA LLC Form-R facts
Compare this facility
See how Mauser USA LLC stacks up against nearby facilities and the typical reporter.
10.1× more than the comparison
67% 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 Mauser USA LLC releases toxic chemicals into the environment. Total: 141.9K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 87% (21.6K lbs to 40.5K lbs).
Mauser USA LLC: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Mauser USA LLC year-over-year reported totals (increased by 87% 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: Certain glycol ethers.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 21.6K lbs | 1 |
| 2020 | 24.6K lbs | 1 |
| 2021 | 30.6K lbs | 1 |
| 2022 | 24.6K lbs | 1 |
| 2023 | 40.5K lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Certain glycol ethers | 141.9K lbs | - |
Mauser USA LLC · AIR-pathway site
Nearest TRI Facilities to Mauser USA LLC
Closest other reporters in North Carolina - including Galvan Industries Inc, Bluedot-Readi-Mix-Harrisburg (plant #102), Venator Chemicals LLC, ordered by distance.
Showing 8 of 786 other reporting facilities in North Carolina.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside North Carolina - e.g. 3P Processing LLC, Silgan Containers Manufacturing Corp, Fintex LLC.
Compare beyond North Carolina
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Mauser USA LLC on cumulative reported pounds (141.9K lbs) and distinct chemical count (1). Release-pound peers include Dal-Tile Tennessee LLC DBA Dal- Tile Tennessee Old Columbia, Cemex Construction Materials Atlantic LLC, Ppg Industries Ohio Inc - Delaware. 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.
- Dal-Tile Tennessee LLC DBA Dal- Tile Tennessee Old Columbia Dickson, TN · Printing 141.9K lbs reported
- Cemex Construction Materials Atlantic LLC Knoxville, TN · Nonmetallic Mineral Product 141.9K lbs reported
- Ppg Industries Ohio Inc - Delaware Delaware, OH · Chemicals 142.0K lbs reported
- Altivia Specialty Chemicals LLC La Porte, TX · Chemicals 142.0K 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 Certain glycol ethers; nearby reporters include Galvan Industries Inc. Mauser USA LLC stamps MID volume · AIR 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 Mauser USA LLC TRI extract (MID · AIR · CLEAN · lead Certain glycol ethers) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Mauser USA LLC totals are self-reported EPCRA §313 estimates for Harrisburg, NC, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332439 · Fabricated Metals. 3.8% of Cabarrus TRI pounds in this extract. Nearest ABS peer: Dal-Tile Tennessee LLC DBA Dal- Tile Tennessee Old Columbia (Δ 38 lbs). Pounds ≠ exposure.
Mauser USA LLC stamps MID volume · AIR pathway · CLEAN · lead Certain glycol ethers. 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