EPA TRI Facility · Nonmetallic Mineral Product
Lambcon Inc.
Greenback, TN · Parent: Lambcon Inc
- Total releases
- 140 lbs
- Chemicals reported
- 7
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Lambcon Inc.: how the 140 lbs splits
140 lbs across all reported pathways
- Air Releases 140 lbs 100.0%
Lambcon Inc.'s 140 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: 1,1,1-Trichloroethane.
TRACE volume AIR pathway CARC-MID
Lambcon Inc. is an EPA Toxics Release Inventory reporter in Greenback, TN, in the nonmetallic mineral product sector. It reported 40 lbs of releases across 6 chemicals in 2023, and 140 lbs in total across its 2020-2023 reporting years. That ranks 16,220 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Tennessee's 595 reporting TRI sites, pounds #1 is not chemical-count #1. Lambcon Inc. is pounds #488 and chemical-count #111 at 140 lbs. Nyrstar Clarksville Inc leads reported pounds (72.9M lbs) at 13 chemicals (chemical-count #31). Tradebe Treatment & Recycling of Tn leads chemical count at 75 chemicals (6.3M lbs, pounds #13). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Reckless Industries Mold Div LLC; Reckless Industries LLC; Foley Products Co - Lenoir City; Hubbell Lenoir City Inc. Similar-scale Nonmetallic Mineral Product peers outside Tennessee: North American Pipe & Precast; Ash Grove Cement Co.; Sunrock Industries LLC - Butner; Concrete Pipe & Precast Llc-Oakboro Plant. Other Lambcon Inc sites in this extract: Lambcon Inc.; Lambcon Ready Mix; Lambcon; Lambcon Ready Mix. Largest disclosed chemicals by pounds: 1,1,1-Trichloroethane; Benzene; Toluene; Xylene (mixed isomers).
Lambcon Inc. stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 7 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 140 lbs (2020–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include North American Pipe & Precast and Ash Grove Cement Co..
Lambcon Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
140 lbs 38th percentile higher than 38% 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
Lambcon Inc. in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Lambcon Inc. reports the 863rd-largest volume (140 lbs). Scale peers outside Tennessee include North American Pipe & Precast and Ash Grove Cement Co..
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Lambcon Inc.'s total reported releases fell from 60 lb in 2022 to 40 lb in 2023, based on EPA TRI filings.
- Lambcon Inc.'s air releases fell from 60 lb in 2022 to 40 lb in 2023, based on EPA TRI filings.
Lambcon Inc. Form-R facts
Compare this facility
See how Lambcon Inc. stacks up against nearby facilities and the typical reporter.
96% less than the comparison
7.0× 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 Lambcon Inc. releases toxic chemicals into the environment. Total: 140 lbs.
Emissions Trend Summary
Lambcon Inc.: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2020–2023
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Lambcon Inc. year-over-year reported totals. 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: 1,1,1-Trichloroethane.
| Year | Total | Chemicals |
|---|---|---|
| 2020 | 0 lbs | 7 |
| 2021 | 40 lbs | 6 |
| 2022 | 60 lbs | 6 |
| 2023 | 40 lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2020–2023). 2 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| 1,1,1-Trichloroethane | 30 lbs | - |
| Benzene | 30 lbs | Carcinogen |
| Toluene | 30 lbs | - |
| Xylene (mixed isomers) | 30 lbs | - |
| Chromium | 10 lbs | - |
| Nickel | 10 lbs | Carcinogen |
| Mixture | 0 lbs | - |
Lambcon Inc. · AIR-pathway site
Nearest TRI Facilities to Lambcon Inc.
Closest other reporters in Tennessee - including Reckless Industries Mold Div LLC, Reckless Industries LLC, Foley Products Co - Lenoir City, ordered by distance.
Showing 8 of 594 other reporting facilities in Tennessee.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Tennessee - e.g. North American Pipe & Precast, Ash Grove Cement Co., Sunrock Industries LLC - Butner.
Other Lambcon Inc Facilities
Same-parent TRI sites ranked by reported releases - including Lambcon Inc., Lambcon Ready Mix, Lambcon.
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 1,1,1-Trichloroethane, Benzene, Toluene, Xylene (mixed isomers); nearby reporters include Reckless Industries Mold Div LLC. Lambcon Inc. stamps TRACE volume · AIR pathway · CARC-MID 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 Lambcon Inc. TRI extract (TRACE · AIR · CARC-MID · lead 1,1,1-Trichloroethane) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Lambcon Inc. totals are self-reported EPCRA §313 estimates for Greenback, TN, latest year 2023. Form-R rows span 2020–2023 (4 years). NAICS 327310 · Nonmetallic Mineral Product. 0.0% of Loudon TRI pounds in this extract. Nearest ABS peer: Aerospace Dynamics International Inc. (Δ 0 lbs). Pounds ≠ exposure.
Lambcon Inc. stamps TRACE volume · AIR pathway · CARC-MID · lead 1,1,1-Trichloroethane. 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