EPA TRI Facility · Primary Metals
Am/ns Calvert LLC
Calvert, AL
- Total releases
- 133.1K lbs
- Chemicals reported
- 10
- Carcinogens
- 1
- Primary pathway
- Air Releases
Reported-total composition
How the reported total is distributed
133.1K lbs across all reported pathways
- Air Releases 86.5K lbs 65.0%
- Off-site Transfers 43.6K lbs 32.8%
- Water Discharges 3.0K lbs 2.3%
- Land Disposal 0 lbs <0.1%
The segments reconcile to the cumulative total shown above. Off-site transfers are shown separately from releases to air, water, and land.
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
MID volume MIXED pathway CARC-LEAN
Am/ns Calvert LLC is an EPA Toxics Release Inventory reporter in Calvert, AL, in the primary metals sector. It reported 24.8K lbs of releases across 6 chemicals in 2023, and 133.1K lbs in total across its 2019-2023 reporting years. That ranks 3,989 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Alabama's 559 reporting TRI sites, Chemical Waste Management leads both reported pounds (95.6M lbs) and chemical count (98 chemicals). The two rankings do not invert in this pool. Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Steel Warehouse; Outokumpu Stainless USA LLC; Tms International Llc.; Mmc Materials Gulf Coast LLC - McIntosh Plant. Similar-scale Primary Metals peers outside Alabama: Cwc Textron; Harrison Steel Castings Co; Howmet Castings & Services Inc; Nemak USA Inc-Gateway. Largest disclosed chemicals by pounds: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Chromium compounds (except for chromite ore mined in the Transvaal Region); Manganese compounds; Nickel compounds.
Am/ns Calvert LLC has reported 133.1K lbs of toxic releases across 10 chemicals to the EPA Toxic Release Inventory, based on annual facility disclosures from 2019 through 2023. Of the chemicals reported, 1 is classified as carcinogen, representing 10% of the facility's chemical profile. The facility operates in the Primary Metals sector. The primary release pathway is air releases, accounting for 65% of total releases. All release data shown below is self-reported to the EPA under the Emergency Planning and Community Right-to-Know Act (EPCRA) Section 313.
Am/ns Calvert LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
133K 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
Where this facility sits in the TRI record
Among the 1,603 Primary Metals facilities in this database, Am/ns Calvert LLC reports the 365th-largest volume, placing it in the top 22.8% of its sector. Its reported volume is concentrated rather than spread: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) alone is 64.7% of the total.
Placement is computed from reported TRI pounds in this database. Thresholds are fixed across every facility page: concentrated ≥60% of volume in one chemical, county-dominant ≥25% of the county total, carcinogen-heavy ≥50% of pounds. Share-based statements are shown only for sites reporting at least 1,000 lbs, because a share of a very small total is not a meaningful signal. Reported pounds are self-reported estimates and do not measure toxicity or health risk.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Am/ns Calvert LLC's total reported releases rose from 22.3 thousand lb in 2022 to 24.8 thousand lb in 2023, based on EPA TRI filings.
- Am/ns Calvert LLC's off-site transfers rose from 5.8 thousand lb in 2022 to 8.5 thousand lb in 2023, based on EPA TRI filings.
- Am/ns Calvert LLC's water releases rose from 454 lb in 2022 to 662 lb in 2023, based on EPA TRI filings.
- Am/ns Calvert LLC's air releases fell from 16.1 thousand lb in 2022 to 15.6 thousand lb in 2023, based on EPA TRI filings.
Quick Facts
Compare this facility
See how Am/ns Calvert LLC stacks up against nearby facilities and the typical reporter.
4797.6× more than the comparison
5.0× more 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 Am/ns Calvert LLC releases toxic chemicals into the environment. Total: 133.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 27% (34.1K lbs to 24.8K lbs).
Reported total releases by year
Am/ns Calvert LLC - annual TRI totals
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Year-over-year reported totals. TRI figures are self-reported estimates and can swing with production levels, waste-rock handling and reporting changes, not only with emissions controls.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 34.1K lbs | 7 |
| 2020 | 24.7K lbs | 6 |
| 2021 | 27.3K lbs | 6 |
| 2022 | 22.3K lbs | 6 |
| 2023 | 24.8K lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 10 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 86.2K lbs | - |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 13.3K lbs | - |
| Manganese compounds | 9.6K lbs | - |
| Nickel compounds | 8.2K lbs | Carcinogen |
| Manganese And Manganese Compounds | 7.0K lbs | - |
| Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | 4.7K lbs | - |
| Zinc compounds | 3.0K lbs | - |
| Copper And Copper Compounds | 739 lbs | - |
| Lead compounds | 329 lbs | - |
| Copper compounds | 96 lbs | - |
Location
Nearest TRI Facilities to Am/ns Calvert LLC
Closest other reporters in Alabama - including Steel Warehouse, Outokumpu Stainless USA LLC, Tms International Llc., ordered by distance.
Showing 8 of 558 other reporting facilities in Alabama.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Alabama - e.g. Cwc Textron, Harrison Steel Castings Co, Howmet Castings & Services Inc.
Compare beyond Alabama
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Am/ns Calvert LLC on cumulative reported pounds (133.1K lbs) and distinct chemical count (10). Release-pound peers include Cwc Textron, Portales Dairy Products LLC, Frito-Lay Inc. - Perry Plant. Chemical-count peers include Harris Paints Corp., Saint Thomas Bulk Terminal, Total Guaynabo Bulk Terminal. 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 Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Chromium compounds (except for chromite ore mined in the Transvaal Region), Manganese compounds, Nickel compounds; nearby reporters include Steel Warehouse. Am/ns Calvert LLC stamps MID volume · MIXED pathway · CARC-LEAN 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 Am/ns Calvert LLC record combines EPA TRI filings, facility identity, and compliance context without turning reported releases into a health-risk rating.
TRI release totals are self-reported estimates, not measured stack emissions. The methodology explains how records are joined, computed, and refreshed.
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.
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