EPA TRI Facility · Chemicals
Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat
North Bend, OH
- Total releases
- 110.7K lbs
- Chemicals reported
- 3
- Latest report
- 2023
- Primary pathway
- Air Releases
MIXED Form-R mix
Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat: how the 110.7K lbs splits
110.7K lbs across all reported pathways
- Air Releases 74.7K lbs 67.4%
- Water Discharges 36.1K lbs 32.6%
Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat's 110.7K lbs Form-R total is MIXED - air releases is 67.4% of the bar. Next segment: water discharges at 32.6%. Leading chemical by pounds: Ammonia.
MID volume MIXED pathway CLEAN
Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat is an EPA Toxics Release Inventory reporter in North Bend, OH, in the chemicals sector. It reported 6.8K lbs of releases across 3 chemicals in 2023, and 110.7K lbs in total across its 2019-2023 reporting years. That ranks 4,384 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Ohio's 1,299 reporting TRI sites, pounds #1 is not chemical-count #1. Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat is pounds #263 and chemical-count #575 at 110.7K lbs. Ineos Nitriles USA LLC leads reported pounds (42.4M lbs) at 31 chemicals (chemical-count #10). Heritage Thermal Services leads chemical count at 217 chemicals (431.4K lbs, pounds #116). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Marathon Petroleum Co - North Bend Oh Terminal; Miami Fort Power Co LLC; Nexpera Fort Hill Plant; Ineos USA LLC. Similar-scale Chemicals peers outside Ohio: American Chemet Corp; Texmark Chemicals Inc; Minova USA Inc; Essex Specialty Products LLC - Hillsdale Site. Largest disclosed chemicals by pounds: Ammonia; Nitrate compounds (water dissociable; reportable only when in aqueous solution); Nitric acid.
Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat is a MID · MIXED-pathway Form-R site in North Bend, OH: 110.7K lbs across 3 chemicals. No single media clears 70% of the bar (lead segment air releases at 67.4%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include American Chemet Corp and Texmark Chemicals Inc.
Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
111K lbs Top 17% higher than 83% 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
Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat: Ammonia-led volume
Among the 3,917 Chemicals facilities in this database, Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat reports the 861st-largest volume, placing it in the top 22% of its sector. Its reported volume is concentrated rather than spread: Ammonia alone is 67.7% of the total. Scale peers outside Ohio include American Chemet Corp and Texmark Chemicals Inc.
Concentrated means ≥60% of Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat's pounds in one chemical - here Ammonia at 67.7%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat's total reported releases fell from 24.9 thousand lb in 2022 to 6.8 thousand lb in 2023, based on EPA TRI filings.
- Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat's air releases fell from 21.1 thousand lb in 2022 to 3.8 thousand lb in 2023, based on EPA TRI filings.
- Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat's water releases fell from 3.8 thousand lb in 2022 to 2.9 thousand lb in 2023, based on EPA TRI filings.
Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat Form-R facts
Compare this facility
See how Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat stacks up against nearby facilities and the typical reporter.
85.9× more than the comparison
50% 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 Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat releases toxic chemicals into the environment. Total: 110.7K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 75% (26.8K lbs to 6.8K lbs).
Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat: annual Form-R pounds
MID site · MIXED pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat year-over-year reported totals (decreased by 75% 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: Ammonia.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 26.8K lbs | 3 |
| 2020 | 25.5K lbs | 3 |
| 2021 | 26.7K lbs | 3 |
| 2022 | 24.9K lbs | 3 |
| 2023 | 6.8K lbs | 3 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Ammonia | 75.0K lbs | - |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 35.6K lbs | - |
| Nitric acid | 176 lbs | - |
Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat in Hamilton
Nearest TRI Facilities to Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat
Closest other reporters in Ohio - including Marathon Petroleum Co - North Bend Oh Terminal, Miami Fort Power Co LLC, Nexpera Fort Hill Plant, ordered by distance.
Showing 8 of 1,298 other reporting facilities in Ohio.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Ohio - e.g. American Chemet Corp, Texmark Chemicals Inc, Minova USA Inc.
Compare beyond Ohio
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat on cumulative reported pounds (110.7K lbs) and distinct chemical count (3). Release-pound peers include Hf Sinclair Casper Refining LLC, American Chemet Corp, Bailey-Parks Urethane Inc. Chemical-count peers include Industrial C&s of Pr LLC Arecibo Plant, Island Litho Corp., Fenwal International Inc. 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 Ammonia, Nitrate compounds (water dissociable; reportable only when in aqueous solution), Nitric acid; nearby reporters include Marathon Petroleum Co - North Bend Oh Terminal. Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat stamps MID volume · MIXED 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 Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat TRI extract (MID · MIXED · CLEAN · lead Ammonia) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat totals are self-reported EPCRA §313 estimates for North Bend, OH, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325311 · Chemicals. 0.9% of Hamilton TRI pounds in this extract. Nearest ABS peer: Hf Sinclair Casper Refining LLC (Δ 47 lbs). Pounds ≠ exposure.
Trammo Nitrogen Products Inc. C/o Lemm Corp - Operat stamps MID · MIXED pathway (air releases leads at 67.4%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. 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