EPA TRI Facility · Nonmetallic Mineral Product
Lawson Road Ready Mix Plant
Little Rock, AR · Parent: Martin Marietta Materials Inc
- Total releases
- 0 lbs
- Chemicals reported
- 1
- Latest report
- 2019
- Primary pathway
- Air Releases
AIR Form-R mix
Lawson Road Ready Mix Plant: how the 0 lbs splits
0 lbs across all reported pathways
- Air Releases 0 lbs 100.0%
Lawson Road Ready Mix Plant's 0 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 compounds.
TRACE volume AIR pathway CLEAN
Lawson Road Ready Mix Plant is an EPA Toxics Release Inventory reporter in Little Rock, AR, in the nonmetallic mineral product sector. It reported 0 lbs of releases across 1 chemical in 2019. That ranks 21,219 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Arkansas's 350 reporting TRI sites, Clean Harbors el Dorado LLC leads both reported pounds (16.6M lbs) and chemical count (251 chemicals). The two rankings do not invert in this pool. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Ppg Protective & Marine Coat Ings; Custom Craft Poultry LLC; Alexander Plant; Lanxess Corp. Similar-scale Nonmetallic Mineral Product peers outside Arkansas: Cemex Apache Junction Plant; Mm-Decatur Ready Mix; Mm - Portable 910 - Dhl Warehouse Building C; Midlothian Plant. Other Martin Marietta Materials Inc sites in this extract: Martin Marietta North Texas Cement LLC; Martin Marietta Magnesia Specialties Woodville; Mission Valley Rock; Martin Marietta Arizona LLC - River Ranch Plant. Largest disclosed chemicals by pounds: Lead compounds.
Lawson Road Ready Mix Plant stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 1 chemical. Cumulative Form-R extract: 0 lbs (2019–2019). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Cemex Apache Junction Plant and Mm-Decatur Ready Mix.
Lawson Road Ready Mix Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
0 lbs 18th percentile higher than 18% 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
Lawson Road Ready Mix Plant in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Lawson Road Ready Mix Plant reports the 2,529th-largest volume (0 lbs). Scale peers outside Arkansas include Cemex Apache Junction Plant and Mm-Decatur Ready Mix.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Lawson Road Ready Mix Plant Form-R facts
Compare this facility
See how Lawson Road Ready Mix Plant stacks up against nearby facilities and the typical reporter.
100% less than the comparison
89% 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 Lawson Road Ready Mix Plant releases toxic chemicals into the environment. Total: 0 lbs.
Chemical Releases
Aggregated across all reporting years (2019–2019). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead compounds | 0 lbs | - |
Lawson Road Ready Mix Plant · AIR-pathway site
Nearest TRI Facilities to Lawson Road Ready Mix Plant
Closest other reporters in Arkansas - including Ppg Protective & Marine Coat Ings, Custom Craft Poultry LLC, Alexander Plant, ordered by distance.
Showing 8 of 349 other reporting facilities in Arkansas.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Arkansas - e.g. Cemex Apache Junction Plant, Mm-Decatur Ready Mix, Mm - Portable 910 - Dhl Warehouse Building C.
Other Martin Marietta Materials Inc Facilities
Same-parent TRI sites ranked by reported releases - including Martin Marietta North Texas Cement LLC, Martin Marietta Magnesia Specialties Woodville, Mission Valley Rock.
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 compounds; nearby reporters include Ppg Protective & Marine Coat Ings. Lawson Road Ready Mix Plant stamps TRACE volume · AIR 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 Lawson Road Ready Mix Plant TRI extract (TRACE · AIR · CLEAN · lead Lead compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Lawson Road Ready Mix Plant totals are self-reported EPCRA §313 estimates for Little Rock, AR, latest year 2019. NAICS 327320 · Nonmetallic Mineral Product. 0.0% of Pulaski TRI pounds in this extract. Nearest ABS peer: Cemex Apache Junction Plant (Δ 0 lbs). Pounds ≠ exposure.
Lawson Road Ready Mix Plant stamps TRACE volume · AIR pathway · CLEAN · lead Lead 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