EPA TRI Facility · Chemicals
Dyno Nobel Inc.--Lomo Plant
Louisiana, MO · Parent: Dyno Nobel Inc
- Total releases
- 1.7M lbs
- Chemicals reported
- 3
- Latest report
- 2023
- Primary pathway
- Air Releases
MIXED Form-R mix
Dyno Nobel Inc.--Lomo Plant: how the 1.7M lbs splits
1.7M lbs across all reported pathways
- Air Releases 1.0M lbs 62.1%
- Water Discharges 629.0K lbs 37.9%
Dyno Nobel Inc.--Lomo Plant's 1.7M lbs Form-R total is MIXED - air releases is 62.1% of the bar. Next segment: water discharges at 37.9%. Leading chemical by pounds: Ammonia.
HEAVY volume MIXED pathway CLEAN
Dyno Nobel Inc.--Lomo Plant is an EPA Toxics Release Inventory reporter in Louisiana, MO, in the chemicals sector. It reported 122.9K lbs of releases across 3 chemicals in 2023, and 1.7M lbs in total across its 2019-2023 reporting years. That ranks 964 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. Dyno Nobel Inc.--Lomo Plant is pounds #30 and chemical-count #208 at 1.7M 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: Novae Llc- Trailerman Trailers; True Manufacturing Co Inc; Ennis-Flint; Continental Cement Co LLC. Similar-scale Chemicals peers outside Missouri: Centauri Technologies LLC; Celanese Acetate LLC - Celco Plant; Mosaic Fertilizer LLC Uncle Sam Plant; Shell Chemical LP. Other Dyno Nobel Inc sites in this extract: Dyno Nobel- St.helens Plant; Dyno Nobel Inc-Cheyenne Plant; Dyno Nobel Inc; Dyno Nobel Inc - Carthage Plant. Largest disclosed chemicals by pounds: Ammonia; Nitrate compounds (water dissociable; reportable only when in aqueous solution); Nitric acid.
Dyno Nobel Inc.--Lomo Plant is a HEAVY · MIXED-pathway Form-R site in Louisiana, MO: 1.7M lbs across 3 chemicals. No single media clears 70% of the bar (lead segment air releases at 62.1%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Centauri Technologies LLC and Celanese Acetate LLC - Celco Plant.
Dyno Nobel Inc.--Lomo Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1.7M lbs Top 4% higher than 96% 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
Dyno Nobel Inc.--Lomo Plant inside Pike's TRI pounds
Among the 3,917 Chemicals facilities in this database, Dyno Nobel Inc.--Lomo Plant reports the 195th-largest volume, placing it in the top 5% of its sector. This one site accounts for more than 99.9% of every pound reported in Pike. Its reported volume is concentrated rather than spread: Ammonia alone is 62.5% of the total. Scale peers outside Missouri include Centauri Technologies LLC and Celanese Acetate LLC - Celco Plant.
County-dominant here means ≥25% of Pike's reported pounds (1.7M lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Dyno Nobel Inc.--Lomo Plant's total reported releases fell from 141.9 thousand lb in 2022 to 122.9 thousand lb in 2023, based on EPA TRI filings.
- Dyno Nobel Inc.--Lomo Plant's water releases fell from 51.5 thousand lb in 2022 to 43.4 thousand lb in 2023, based on EPA TRI filings.
- Dyno Nobel Inc.--Lomo Plant's air releases fell from 90.4 thousand lb in 2022 to 79.4 thousand lb in 2023, based on EPA TRI filings.
Dyno Nobel Inc.--Lomo Plant Form-R facts
Compare this facility
See how Dyno Nobel Inc.--Lomo Plant stacks up against nearby facilities and the typical reporter.
114995.8× more than the comparison
50% 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 Dyno Nobel Inc.--Lomo Plant releases toxic chemicals into the environment. Total: 1.7M lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 86% (856.7K lbs to 122.9K lbs).
Dyno Nobel Inc.--Lomo Plant: annual Form-R pounds
HEAVY site · MIXED pathway · TRI years 2019–2023
- 2019
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Dyno Nobel Inc.--Lomo Plant year-over-year reported totals (decreased by 86% 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 | 856.7K lbs | 3 |
| 2020 | 443.6K lbs | 3 |
| 2021 | 94.3K lbs | 3 |
| 2022 | 141.9K lbs | 3 |
| 2023 | 122.9K lbs | 3 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Ammonia | 1.0M lbs | - |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 585.2K lbs | - |
| Nitric acid | 36.5K lbs | - |
Dyno Nobel Inc.--Lomo Plant in Pike
Nearest TRI Facilities to Dyno Nobel Inc.--Lomo Plant
Closest other reporters in Missouri - including Novae Llc- Trailerman Trailers, True Manufacturing Co Inc, Ennis-Flint, ordered by distance.
Showing 8 of 490 other reporting facilities in Missouri.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Missouri - e.g. Centauri Technologies LLC, Celanese Acetate LLC - Celco Plant, Mosaic Fertilizer LLC Uncle Sam Plant.
Compare beyond Missouri
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Dyno Nobel Inc.--Lomo Plant on cumulative reported pounds (1.7M lbs) and distinct chemical count (3). Release-pound peers include Pixelle Specialty Solutions, Centauri Technologies LLC, Bunge N.a. (east) L.L.C.. 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).
Other Dyno Nobel Inc Facilities
Same-parent TRI sites ranked by reported releases - including Dyno Nobel- St.helens Plant, Dyno Nobel Inc-Cheyenne Plant, Dyno Nobel Inc.
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 Novae Llc- Trailerman Trailers. Dyno Nobel Inc.--Lomo Plant stamps HEAVY 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 Dyno Nobel Inc.--Lomo Plant TRI extract (HEAVY · MIXED · CLEAN · lead Ammonia) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Dyno Nobel Inc.--Lomo Plant totals are self-reported EPCRA §313 estimates for Louisiana, MO, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325311 · Chemicals. more than 99.9% of Pike TRI pounds in this extract. Nearest ABS peer: Pixelle Specialty Solutions (Δ 588 lbs). Pounds ≠ exposure.
Dyno Nobel Inc.--Lomo Plant stamps HEAVY · MIXED pathway (air releases leads at 62.1%). 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