EPA TRI Facility · Nonmetallic Mineral Product
Midwest Ready Mix
Hiawatha, KS · Parent: Midwest Ready Mix
- Total releases
- 7 lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Midwest Ready Mix: how the 7 lbs splits
7 lbs across all reported pathways
- Air Releases 7 lbs 100.0%
Midwest Ready Mix's 7 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.
TRACE volume AIR pathway CARC-HEAVY
Midwest Ready Mix is an EPA Toxics Release Inventory reporter in Hiawatha, KS, in the nonmetallic mineral product sector. It reported 2 lbs of releases across 1 chemical in 2022, and 7 lbs in total across its 2019-2022 reporting years. That ranks 18,741 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Kansas's 317 reporting TRI sites, pounds #1 is not chemical-count #1. Midwest Ready Mix is pounds #291 and chemical-count #297 at 7 lbs. Ecovyst Catalyst Technologies LLC leads reported pounds (19.3M lbs) at 9 chemicals (chemical-count #32). Ash Grove Cement Co leads chemical count at 45 chemicals (929.5K lbs, pounds #26). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Coperion Process Solutions; Midwest Ready Mix & Building Supplies; Midwest Ready Mix & Building Supplies; Progress Rail- Fastener Div. Similar-scale Nonmetallic Mineral Product peers outside Kansas: Central Concrete Supply Co. Inc. - Martinez; Right Away Redi-Mix - Oakland Facility; Concrete Supply Co. LLC - Arrowood; Sponge-Jet Inc.. Largest disclosed chemicals by pounds: Lead.
Midwest Ready Mix stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 7 lbs (2019–2022). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Central Concrete Supply Co. Inc. - Martinez and Right Away Redi-Mix - Oakland Facility.
Midwest Ready Mix vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
7 lbs 28th percentile higher than 28% 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
Midwest Ready Mix in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Midwest Ready Mix reports the 1,200th-largest volume (7 lbs). Scale peers outside Kansas include Central Concrete Supply Co. Inc. - Martinez and Right Away Redi-Mix - Oakland Facility.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Midwest Ready Mix Form-R facts
Compare this facility
See how Midwest Ready Mix stacks up against nearby facilities and the typical reporter.
70% 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 Midwest Ready Mix releases toxic chemicals into the environment. Total: 7 lbs.
Emissions Trend Summary
From 2019 to 2022, total releases decreased by 41% (3 lbs to 2 lbs).
Midwest Ready Mix: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2022
- 2019 0
- 2020 0
- 2021 0
- 2022 0
What this shows Midwest Ready Mix year-over-year reported totals (decreased by 41% from 2019 to 2022). 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 | 3 lbs | 1 |
| 2020 | 2 lbs | 1 |
| 2021 | 1 lbs | 1 |
| 2022 | 2 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2022). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead | 7 lbs | Carcinogen |
Midwest Ready Mix · AIR-pathway site
Nearest TRI Facilities to Midwest Ready Mix
Closest other reporters in Kansas - including Coperion Process Solutions, Midwest Ready Mix & Building Supplies, Midwest Ready Mix & Building Supplies, ordered by distance.
Showing 8 of 316 other reporting facilities in Kansas.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Kansas - e.g. Central Concrete Supply Co. Inc. - Martinez, Right Away Redi-Mix - Oakland Facility, Concrete Supply Co. LLC - Arrowood.
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 Coperion Process Solutions. Midwest Ready Mix stamps TRACE 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 Midwest Ready Mix TRI extract (TRACE · AIR · CARC-HEAVY · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Midwest Ready Mix totals are self-reported EPCRA §313 estimates for Hiawatha, KS, latest year 2022. Form-R rows span 2019–2022 (4 years). NAICS 327320 · Nonmetallic Mineral Product. 20.6% of Brown TRI pounds in this extract. Nearest ABS peer: P&d Color Co Inc (Δ 0 lbs). Pounds ≠ exposure.
Midwest Ready Mix stamps TRACE 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