EPA TRI Facility · Nonmetallic Mineral Product
Mm-Hurst Ctm & Super Slurry
Hurst, TX · Parent: Martin Marietta Materials Inc
- Total releases
- 1 lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Water Discharges
WATER Form-R mix
Mm-Hurst Ctm & Super Slurry: how the 1 lbs splits
1 lbs across all reported pathways
- Water Discharges 1 lbs 99.6%
- Air Releases 0 lbs 0.4%
Mm-Hurst Ctm & Super Slurry's 1 lbs Form-R total is WATER - water discharges is 99.6% of the bar. Next segment: air releases at 0.4%. Leading chemical by pounds: Lead compounds.
TRACE volume WATER pathway CLEAN
Mm-Hurst Ctm & Super Slurry is an EPA Toxics Release Inventory reporter in Hurst, TX, in the nonmetallic mineral product sector. It reported 0 lbs of releases across 1 chemical in 2023, and 1 lbs in total across its 2020-2023 reporting years. That ranks 19,612 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Texas's 2,016 reporting TRI sites, pounds #1 is not chemical-count #1. Mm-Hurst Ctm & Super Slurry is pounds #1751 and chemical-count #1861 at 1 lbs. Ascend Performance Materials-Chocolate Bayou Plant leads reported pounds (94.0M lbs) at 36 chemicals (chemical-count #35). Veolia Es Technical Solutions LLC Port Arthur Facility leads chemical count at 246 chemicals (1.5M lbs, pounds #112). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Hurst Bagging Facility; Kelly-Moore Paint Co. Inc.; Bell Plant 1; North American Galvanizing Co Hurst. Similar-scale Nonmetallic Mineral Product peers outside Texas: South Sarasota Ready Mix; Quikrete - Fremont Ca Plant; Pavestone - Charlotte Nc Plant; 78TH Street Ready Mix 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.
Mm-Hurst Ctm & Super Slurry stamps TRACE volume with a dominant WATER pathway (99.6% water discharges) across 1 chemical. Cumulative Form-R extract: 1 lbs (2020–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include South Sarasota Ready Mix and Quikrete - Fremont Ca Plant.
Mm-Hurst Ctm & Super Slurry vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1 lbs 25th percentile higher than 25% 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
Mm-Hurst Ctm & Super Slurry in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Mm-Hurst Ctm & Super Slurry reports the 1,483rd-largest volume (1 lbs). Scale peers outside Texas include South Sarasota Ready Mix and Quikrete - Fremont Ca Plant.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Mm-Hurst Ctm & Super Slurry Form-R facts
Compare this facility
See how Mm-Hurst Ctm & Super Slurry stacks up against nearby facilities and the typical reporter.
27% less than the comparison
50% 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 Mm-Hurst Ctm & Super Slurry releases toxic chemicals into the environment. Total: 1 lbs.
Emissions Trend Summary
From 2020 to 2023, total releases decreased by 50% (0 lbs to 0 lbs).
Mm-Hurst Ctm & Super Slurry: annual Form-R pounds
TRACE site · WATER pathway · TRI years 2020–2023
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Mm-Hurst Ctm & Super Slurry year-over-year reported totals (decreased by 50% from 2020 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 compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2020 | 0 lbs | 1 |
| 2021 | 1 lbs | 1 |
| 2022 | 1 lbs | 1 |
| 2023 | 0 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2020–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead compounds | 1 lbs | - |
Mm-Hurst Ctm & Super Slurry · WATER-pathway site
Nearest TRI Facilities to Mm-Hurst Ctm & Super Slurry
Closest other reporters in Texas - including Hurst Bagging Facility, Kelly-Moore Paint Co. Inc., Bell Plant 1, ordered by distance.
Showing 8 of 2,015 other reporting facilities in Texas.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Texas - e.g. South Sarasota Ready Mix, Quikrete - Fremont Ca Plant, Pavestone - Charlotte Nc Plant.
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 Hurst Bagging Facility. Mm-Hurst Ctm & Super Slurry stamps TRACE volume · WATER 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 Mm-Hurst Ctm & Super Slurry TRI extract (TRACE · WATER · CLEAN · lead Lead compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Mm-Hurst Ctm & Super Slurry totals are self-reported EPCRA §313 estimates for Hurst, TX, latest year 2023. Form-R rows span 2020–2023 (4 years). NAICS 327390 · Nonmetallic Mineral Product. 0.0% of Tarrant TRI pounds in this extract. Nearest ABS peer: South Sarasota Ready Mix (Δ 0 lbs). Pounds ≠ exposure.
Mm-Hurst Ctm & Super Slurry stamps TRACE volume · WATER 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