EPA TRI Facility · Nonmetallic Mineral Product
Central Iowa Ready Mix
Adel, IA · Parent: Rassmussen Group
- Total releases
- 1.5K lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Central Iowa Ready Mix: how the 1.5K lbs splits
1.5K lbs across all reported pathways
- Air Releases 1.5K lbs 100.0%
Central Iowa Ready Mix's 1.5K 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: Lead.
LIGHT volume AIR pathway CARC-HEAVY
Central Iowa Ready Mix is an EPA Toxics Release Inventory reporter in Adel, IA, in the nonmetallic mineral product sector. It reported 288 lbs of releases across 1 chemical in 2023, and 1.5K lbs in total across its 2019-2023 reporting years. That ranks 13,203 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. Central Iowa Ready Mix is pounds #298 and chemical-count #377 at 1.5K 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 fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Sioux City Brick & Tile Co United Brick & Tile a Div; Inland Coatings Holdings LLC; Liberty Ready Mix - Van Meter Facility; Liberty Ready Mix - Grimes. Similar-scale Nonmetallic Mineral Product peers outside Iowa: Acme Brick Tile & Stone Montgomery Plant; Holcim Wcr Inc Commerce City Ready Mix Plant; Holcim Wcr Inc Sand Creek Ready Mix Plant; Wyoming Lime Producers. Other Rassmussen Group sites in this extract: Central Iowa Ready Mix; Concrete Supply; Concrete Supply; Central Iowa Ready Mix West Des Moines. Largest disclosed chemicals by pounds: Lead.
Central Iowa Ready Mix stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 1.5K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Acme Brick Tile & Stone Montgomery Plant and Holcim Wcr Inc Commerce City Ready Mix Plant.
Central Iowa Ready Mix vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1.5K lbs 49th percentile higher than 49% 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
Central Iowa Ready Mix: Lead-led volume
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Central Iowa Ready Mix reports the 559th-largest volume, placing it in the top 17.1% of its sector. Its reported volume is concentrated rather than spread: Lead alone is 100% of the total. Carcinogen-classified chemicals make up 100% of the reported pounds, not just of the chemical count. Scale peers outside Iowa include Acme Brick Tile & Stone Montgomery Plant and Holcim Wcr Inc Commerce City Ready Mix Plant.
Concentrated means ≥60% of Central Iowa Ready Mix's pounds in one chemical - here Lead at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Central Iowa Ready Mix's total reported releases fell from 341 lb in 2022 to 288 lb in 2023, based on EPA TRI filings.
- Central Iowa Ready Mix's air releases fell from 341 lb in 2022 to 288 lb in 2023, based on EPA TRI filings.
Central Iowa Ready Mix Form-R facts
Compare this facility
See how Central Iowa Ready Mix stacks up against nearby facilities and the typical reporter.
97% less than the comparison
67% 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 Central Iowa Ready Mix releases toxic chemicals into the environment. Total: 1.5K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 20% (241 lbs to 288 lbs).
Central Iowa Ready Mix: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Central Iowa Ready Mix year-over-year reported totals (increased by 20% 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: Lead.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 241 lbs | 1 |
| 2020 | 287 lbs | 1 |
| 2021 | 376 lbs | 1 |
| 2022 | 341 lbs | 1 |
| 2023 | 288 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead | 1.5K lbs | Carcinogen |
Central Iowa Ready Mix · AIR-pathway site
Nearest TRI Facilities to Central Iowa Ready Mix
Closest other reporters in Iowa - including Sioux City Brick & Tile Co United Brick & Tile a Div, Inland Coatings Holdings LLC, Liberty Ready Mix - Van Meter Facility, 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. Acme Brick Tile & Stone Montgomery Plant, Holcim Wcr Inc Commerce City Ready Mix Plant, Holcim Wcr Inc Sand Creek Ready Mix Plant.
Compare beyond Iowa
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Central Iowa Ready Mix on cumulative reported pounds (1.5K lbs) and distinct chemical count (1). Release-pound peers include Acme Brick Tile & Stone Montgomery Plant, Molex LLC, US Air Force Patrick Afb Fl. Chemical-count peers include Ecoelectrica LP, Planta Penuelas, Tallaboa Puerto Rico 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.
- Acme Brick Tile & Stone Montgomery Plant Montgomery, AL · Nonmetallic Mineral Product 1.5K lbs reported
- Molex LLC Maumelle, AR · Computers and Electronic Products 1.5K lbs reported
- US Air Force Patrick Afb Fl Patrick Afb, FL · Other 1.5K lbs reported
- Holcim Wcr Inc Commerce City Ready Mix Plant Henderson, CO · Nonmetallic Mineral Product 1.5K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Rassmussen Group Facilities
Same-parent TRI sites ranked by reported releases - including Central Iowa Ready Mix, Concrete Supply, Concrete Supply.
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 Lead; nearby reporters include Sioux City Brick & Tile Co United Brick & Tile a Div. Central Iowa Ready Mix stamps LIGHT volume · AIR pathway · CARC-HEAVY 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 Central Iowa Ready Mix TRI extract (LIGHT · AIR · CARC-HEAVY · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Central Iowa Ready Mix totals are self-reported EPCRA §313 estimates for Adel, IA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 327320 · Nonmetallic Mineral Product. 0.1% of Dallas TRI pounds in this extract. Nearest ABS peer: Acme Brick Tile & Stone Montgomery Plant (Δ 0 lbs). Pounds ≠ exposure.
Central Iowa Ready Mix stamps LIGHT volume · AIR pathway · CARC-HEAVY · lead Lead. 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