EPA TRI Facility · Nonmetallic Mineral Product
421/422 Prosper
Prosper, TX
- Total releases
- 2 lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Water Discharges
WATER Form-R mix
421/422 Prosper: how the 2 lbs splits
2 lbs across all reported pathways
- Water Discharges 2 lbs 82.9%
- Air Releases 0 lbs 17.1%
- Land Disposal 0 lbs <0.1%
421/422 Prosper's 2 lbs Form-R total is WATER - water discharges is 82.9% of the bar. Next segment: air releases at 17.1%. Leading chemical by pounds: Lead.
TRACE volume WATER pathway CARC-HEAVY
421/422 Prosper is an EPA Toxics Release Inventory reporter in Prosper, TX, in the nonmetallic mineral product sector. It reported 1 lbs of releases across 1 chemical in 2023, and 2 lbs in total across its 2019-2023 reporting years. That ranks 19,476 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. 421/422 Prosper is pounds #1737 and chemical-count #1852 at 2 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: 14096 - Prosper; Holcim-Sor Inc. - Prosper Rm; Srm 449 Celina; Chemtrade Sulfate Solutions Inc. Similar-scale Nonmetallic Mineral Product peers outside Texas: Jackson Ready-Mix Plant 26; Cemstone - St. Cloud; Mmc Materials Gulf Coast LLC - Pascagoula; Mmc Materials Inc - Gluckstadt. Largest disclosed chemicals by pounds: Lead.
Compare 421/422 Prosper with
Nearest reporters in Texas
- 14096 - Prosper Prosper · 39 lbs
- Holcim-Sor Inc. - Prosper Rm Prosper · 0 lbs
- Srm 449 Celina Celina · 0 lbs
- Chemtrade Sulfate Solutions Inc Celina · 65 lbs
Similar-scale Nonmetallic Mineral Product sites elsewhere: Jackson Ready-Mix Plant 26 (MS) · Cemstone - St. Cloud (MN) · Mmc Materials Gulf Coast LLC - Pascagoula (MS)
421/422 Prosper stamps TRACE volume with a dominant WATER pathway (82.9% water discharges) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 2 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Jackson Ready-Mix Plant 26 and Cemstone - St. Cloud.
421/422 Prosper vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
2 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
421/422 Prosper in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, 421/422 Prosper reports the 1,424th-largest volume (2 lbs). Scale peers outside Texas include Jackson Ready-Mix Plant 26 and Cemstone - St. Cloud.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
421/422 Prosper Form-R facts
Compare this facility
See how 421/422 Prosper stacks up against nearby facilities and the typical reporter.
95% 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 421/422 Prosper releases toxic chemicals into the environment. Total: 2 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 1644% (0 lbs to 1 lbs).
421/422 Prosper: annual Form-R pounds
TRACE site · WATER pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows 421/422 Prosper year-over-year reported totals (increased by 1644% 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 | 0 lbs | 1 |
| 2020 | 0 lbs | 1 |
| 2021 | 1 lbs | 1 |
| 2022 | 1 lbs | 1 |
| 2023 | 1 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 | 2 lbs | Carcinogen |
421/422 Prosper · WATER-pathway site
Nearest TRI Facilities to 421/422 Prosper
Closest other reporters in Texas - including 14096 - Prosper, Holcim-Sor Inc. - Prosper Rm, Srm 449 Celina, 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. Jackson Ready-Mix Plant 26, Cemstone - St. Cloud, Mmc Materials Gulf Coast LLC - Pascagoula.
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 14096 - Prosper. 421/422 Prosper stamps TRACE volume · WATER 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 421/422 Prosper TRI extract (TRACE · WATER · CARC-HEAVY · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
421/422 Prosper totals are self-reported EPCRA §313 estimates for Prosper, TX, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 327320 · Nonmetallic Mineral Product. 0.0% of Collin TRI pounds in this extract. Nearest ABS peer: Martin Marietta - Taft Asphalt (Δ 0 lbs). Pounds ≠ exposure.
421/422 Prosper stamps TRACE volume · WATER 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