EPA TRI Facility · Nonmetallic Mineral Product
Linwood Mining & Minerals Corp Lime Plant
Davenport, IA · Parent: McCarthy-Bush Corp
- Total releases
- 793.0K lbs
- Chemicals reported
- 8
- Carcinogens
- 3
- Primary pathway
- Land Disposal
LAND Form-R mix
Linwood Mining & Minerals Corp Lime Plant: how the 793.0K lbs splits
793.0K lbs across all reported pathways
- Land Disposal 625.8K lbs 78.9%
- Air Releases 167.2K lbs 21.1%
- Water Discharges 8 lbs <0.1%
Linwood Mining & Minerals Corp Lime Plant's 793.0K lbs Form-R total is LAND - land disposal is 78.9% of the bar. Next segment: air releases at 21.1%. Leading chemical by pounds: Vanadium compounds.
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 LAND pathway CARC-LEAN
Linwood Mining & Minerals Corp Lime Plant is an EPA Toxics Release Inventory reporter in Davenport, IA, in the nonmetallic mineral product sector. It reported 27.0K lbs of releases across 3 chemicals in 2023, and 793.0K lbs in total across its 2019-2023 reporting years. That ranks 1,495 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Iowa's 460 reporting TRI sites, pounds #1 is not chemical-count #1. Linwood Mining & Minerals Corp Lime Plant is pounds #37 and chemical-count #78 at 793.0K lbs. Climax Molybdenum Co leads reported pounds (16.4M lbs) at 5 chemicals (chemical-count #117). Helena Industries LLC leads chemical count at 32 chemicals (9.4K lbs, pounds #247). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Continental Cement Co; Novelis Alr Aluminum LLC - Novelis Davenport Casting; Sears Manufacturing Co.; Nestle Purina Petcare Co Davenport Factory. Similar-scale Nonmetallic Mineral Product peers outside Iowa: Buzzi Unicem Usa-Greencastle Plant; Belden Brick Co Plant 6; Gcc Rio Grande Inc; Lhoist Na of Alabama Llc-O'Neal Plant. Largest disclosed chemicals by pounds: Vanadium compounds; Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Nickel compounds; Manganese And Manganese Compounds.
Linwood Mining & Minerals Corp Lime Plant stamps MID volume with a dominant LAND pathway (78.9% land disposal) across 8 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 793.0K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Buzzi Unicem Usa-Greencastle Plant and Belden Brick Co Plant 6.
Linwood Mining & Minerals Corp Lime Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
793K lbs Top 6% higher than 94% 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
Linwood Mining & Minerals Corp Lime Plant in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Linwood Mining & Minerals Corp Lime Plant reports the 38th-largest volume, placing it in the top 1.2% of its sector. Scale peers outside Iowa include Buzzi Unicem Usa-Greencastle Plant and Belden Brick Co Plant 6.
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
- Linwood Mining & Minerals Corp Lime Plant's total reported releases rose from 1.7 thousand lb in 2022 to 27.0 thousand lb in 2023, based on EPA TRI filings.
- Linwood Mining & Minerals Corp Lime Plant's air releases rose from 1.7 thousand lb in 2022 to 27.0 thousand lb in 2023, based on EPA TRI filings.
Linwood Mining & Minerals Corp Lime Plant Form-R facts
Compare this facility
See how Linwood Mining & Minerals Corp Lime Plant stacks up against nearby facilities and the typical reporter.
About the same as the comparison
About the same as 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 Linwood Mining & Minerals Corp Lime Plant releases toxic chemicals into the environment. Total: 793.0K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 86% (199.8K lbs to 27.0K lbs).
Linwood Mining & Minerals Corp Lime Plant: annual Form-R pounds
MID site · LAND pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Linwood Mining & Minerals Corp Lime 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: Vanadium compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 199.8K lbs | 6 |
| 2020 | 389.1K lbs | 8 |
| 2021 | 175.4K lbs | 7 |
| 2022 | 1.7K lbs | 3 |
| 2023 | 27.0K lbs | 3 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 3 of 8 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Vanadium compounds | 394.9K lbs | - |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 166.7K lbs | - |
| Nickel compounds | 78.0K lbs | Carcinogen |
| Manganese And Manganese Compounds | 70.2K lbs | - |
| Manganese compounds | 41.1K lbs | - |
| Nickel And Nickel Compounds | 39.2K lbs | Carcinogen |
| Lead | 2.2K lbs | Carcinogen |
| Mercury | 759 lbs | - |
Linwood Mining & Minerals Corp Lime Plant · LAND-pathway site
Nearest TRI Facilities to Linwood Mining & Minerals Corp Lime Plant
Closest other reporters in Iowa - including Continental Cement Co, Novelis Alr Aluminum LLC - Novelis Davenport Casting, Sears Manufacturing Co., ordered by distance.
Showing 8 of 459 other reporting facilities in Iowa.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Iowa - e.g. Buzzi Unicem Usa-Greencastle Plant, Belden Brick Co Plant 6, Gcc Rio Grande Inc.
Compare beyond Iowa
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Linwood Mining & Minerals Corp Lime Plant on cumulative reported pounds (793.0K lbs) and distinct chemical count (8). Release-pound peers include Kemira Chemicals Inc, Braskem America Inc-Laporte Site, Intalco Aluminum LLC. Chemical-count peers include Prepa-South Coast Power Plant, Argos Puerto Rico Corp., US Tsubaki Automotive 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.
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 Vanadium compounds, Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Nickel compounds, Manganese And Manganese Compounds; nearby reporters include Continental Cement Co. Linwood Mining & Minerals Corp Lime Plant stamps MID volume · LAND 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 Linwood Mining & Minerals Corp Lime Plant TRI extract (MID · LAND · CARC-LEAN · lead Vanadium compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Linwood Mining & Minerals Corp Lime Plant totals are self-reported EPCRA §313 estimates for Davenport, IA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 327410 · Nonmetallic Mineral Product. 12.0% of Scott TRI pounds in this extract. Nearest ABS peer: Kemira Chemicals Inc (Δ 71 lbs). Pounds ≠ exposure.
Linwood Mining & Minerals Corp Lime Plant stamps MID volume · LAND pathway · CARC-LEAN · lead Vanadium compounds. 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