EPA TRI Facility · Nonmetallic Mineral Product
Standard Materials Group Inc. Pryor
Pryor, OK · Parent: Crh Americas Inc
- Total releases
- 33 lbs
- Chemicals reported
- 1
- Latest report
- 2021
- Primary pathway
- Land Disposal
LAND Form-R mix
Standard Materials Group Inc. Pryor: how the 33 lbs splits
33 lbs across all reported pathways
- Land Disposal 33 lbs 100.0%
- Air Releases 0 lbs <0.1%
Standard Materials Group Inc. Pryor's 33 lbs Form-R total is LAND - land disposal is 100.0% of the bar. Next segment: air releases at <0.1%. Leading chemical by pounds: Lead And Lead Compounds.
TRACE volume LAND pathway CLEAN
Standard Materials Group Inc. Pryor is an EPA Toxics Release Inventory reporter in Pryor, OK, in the nonmetallic mineral product sector. It reported 14 lbs of releases across 1 chemical in 2021, and 33 lbs in total across its 2020-2021 reporting years. That ranks 17,582 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Oklahoma's 350 reporting TRI sites, pounds #1 is not chemical-count #1. Standard Materials Group Inc. Pryor is pounds #303 and chemical-count #331 at 33 lbs. International Paper Co leads reported pounds (28.8M lbs) at 21 chemicals (chemical-count #10). Clean Harbors Lone Mountain LLC Lone Mountain Facility leads chemical count at 51 chemicals (15.9M lbs, pounds #3). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Lone Star Ind. Inc. DBA Buzzi Unicem USA Pryor Cement Plant; Gold Bond Building Products - Pryor; Chevron Phillips Chemical Co Performance Pipe a Div; Gap Roofing Inc. Similar-scale Nonmetallic Mineral Product peers outside Oklahoma: Potters Industries LLC; Proform Finishing Products - Dallas; Western Lime Port Inland Facility; Owens-Brockway Glass Container Inc - Plant #02. Other Crh Americas Inc sites in this extract: Ash Grove Cement; Ash Grove Cement Co; Ash Grove Cement Co; Ash Grove Cement- Leamington Utah. Largest disclosed chemicals by pounds: Lead And Lead Compounds.
Standard Materials Group Inc. Pryor stamps TRACE volume with a dominant LAND pathway (100.0% land disposal) across 1 chemical. Cumulative Form-R extract: 33 lbs (2020–2021). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Potters Industries LLC and Proform Finishing Products - Dallas.
Standard Materials Group Inc. Pryor vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
33 lbs 32nd percentile higher than 32% 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
Standard Materials Group Inc. Pryor in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Standard Materials Group Inc. Pryor reports the 1,023rd-largest volume (33 lbs). Scale peers outside Oklahoma include Potters Industries LLC and Proform Finishing Products - Dallas.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Standard Materials Group Inc. Pryor Form-R facts
Compare this facility
See how Standard Materials Group Inc. Pryor stacks up against nearby facilities and the typical reporter.
100% less than the comparison
90% 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 Standard Materials Group Inc. Pryor releases toxic chemicals into the environment. Total: 33 lbs.
Emissions Trend Summary
From 2020 to 2021, total releases decreased by 25% (19 lbs to 14 lbs).
Standard Materials Group Inc. Pryor: annual Form-R pounds
TRACE site · LAND pathway · TRI years 2020–2021
- 2020 0
- 2021 0
What this shows Standard Materials Group Inc. Pryor year-over-year reported totals (decreased by 25% from 2020 to 2021). 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 And Lead Compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2020 | 19 lbs | 1 |
| 2021 | 14 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2020–2021). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead And Lead Compounds | 33 lbs | - |
Standard Materials Group Inc. Pryor · LAND-pathway site
Nearest TRI Facilities to Standard Materials Group Inc. Pryor
Closest other reporters in Oklahoma - including Lone Star Ind. Inc. DBA Buzzi Unicem USA Pryor Cement Plant, Gold Bond Building Products - Pryor, Chevron Phillips Chemical Co Performance Pipe a Div, ordered by distance.
Showing 8 of 349 other reporting facilities in Oklahoma.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Oklahoma - e.g. Potters Industries LLC, Proform Finishing Products - Dallas, Western Lime Port Inland Facility.
Other Crh Americas Inc Facilities
Same-parent TRI sites ranked by reported releases - including Ash Grove Cement, Ash Grove Cement Co, Ash Grove Cement Co.
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 And Lead Compounds; nearby reporters include Lone Star Ind. Inc. DBA Buzzi Unicem USA Pryor Cement Plant. Standard Materials Group Inc. Pryor stamps TRACE volume · LAND 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 Standard Materials Group Inc. Pryor TRI extract (TRACE · LAND · CLEAN · lead Lead And Lead Compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Standard Materials Group Inc. Pryor totals are self-reported EPCRA §313 estimates for Pryor, OK, latest year 2021. Form-R rows span 2020–2021 (2 years). NAICS 327320 · Nonmetallic Mineral Product. 0.0% of Mayes TRI pounds in this extract. Nearest ABS peer: Eaton Corp. (Δ 0 lbs). Pounds ≠ exposure.
Standard Materials Group Inc. Pryor stamps TRACE volume · LAND pathway · CLEAN · lead Lead And 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