EPA TRI Facility · Nonmetallic Mineral Product
Sunrock Industries LLC - North Raleigh
Wake Forest, NC · Parent: The Sunrock Group Inc
- Total releases
- 335 lbs
- Chemicals reported
- 3
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Sunrock Industries LLC - North Raleigh: how the 335 lbs splits
335 lbs across all reported pathways
- Air Releases 335 lbs 100.0%
- Land Disposal 0 lbs <0.1%
Sunrock Industries LLC - North Raleigh's 335 lbs Form-R total is AIR - air releases is 100.0% of the bar. Next segment: land disposal at <0.1%. Leading chemical by pounds: Lead And Lead Compounds.
TRACE volume AIR pathway CLEAN
Sunrock Industries LLC - North Raleigh is an EPA Toxics Release Inventory reporter in Wake Forest, NC, in the nonmetallic mineral product sector. It reported 61 lbs of releases across 2 chemicals in 2023, and 335 lbs in total across its 2021-2023 reporting years. That ranks 15,253 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In North Carolina's 787 reporting TRI sites, pounds #1 is not chemical-count #1. Sunrock Industries LLC - North Raleigh is pounds #485 and chemical-count #329 at 335 lbs. Befesa Zinc Metal LLC leads reported pounds (43.1M lbs) at 4 chemicals (chemical-count #158). Pcs Phosphate Co Inc leads chemical count at 29 chemicals (22.9M lbs, pounds #2). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Argos Ready Mix Capital Blvd Concrete Plant; Mallinckrodt Pharmaceuticals; Concrete Supply Co. LLC - Durant Park; Argos Knightdale Concrete Plant. Similar-scale Nonmetallic Mineral Product peers outside North Carolina: Holcim Wcr Inc Brighton Ready Mix Plant; The Sefa Group LLC - McMeekin Star Facility; Anchor Glass Container Corp-Lawrenceburg; Sierra West Batch Plant. Other The Sunrock Group Inc sites in this extract: Sunrock Industries LLC - Mdc; Sunrock Industries LLC - Rdu; Sunrock Industries LLC - Butner; Sunrock Industries LLC - Kittrell. Largest disclosed chemicals by pounds: Lead And Lead Compounds; Mercury And Mercury Compounds; Nitrate compounds (water dissociable; reportable only when in aqueous solution).
Sunrock Industries LLC - North Raleigh stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 3 chemicals. Cumulative Form-R extract: 335 lbs (2021–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Holcim Wcr Inc Brighton Ready Mix Plant and The Sefa Group LLC - McMeekin Star Facility.
Sunrock Industries LLC - North Raleigh vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
335 lbs 41st percentile higher than 41% 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
Sunrock Industries LLC - North Raleigh in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Sunrock Industries LLC - North Raleigh reports the 757th-largest volume, placing it in the top 23.2% of its sector. Scale peers outside North Carolina include Holcim Wcr Inc Brighton Ready Mix Plant and The Sefa Group LLC - McMeekin Star Facility.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Sunrock Industries LLC - North Raleigh's total reported releases fell from 162 lb in 2022 to 61 lb in 2023, based on EPA TRI filings.
- Sunrock Industries LLC - North Raleigh's air releases fell from 162 lb in 2022 to 61 lb in 2023, based on EPA TRI filings.
- Sunrock Industries LLC - North Raleigh's chemicals reported fell from 3 in 2022 to 2 in 2023, based on EPA TRI filings.
Sunrock Industries LLC - North Raleigh Form-R facts
Compare this facility
See how Sunrock Industries LLC - North Raleigh stacks up against nearby facilities and the typical reporter.
1937.7× more than the comparison
3.0× more 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 Sunrock Industries LLC - North Raleigh releases toxic chemicals into the environment. Total: 335 lbs.
Emissions Trend Summary
From 2021 to 2023, total releases decreased by 45% (112 lbs to 61 lbs).
Sunrock Industries LLC - North Raleigh: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2021–2023
- 2021 0
- 2022 0
- 2023 0
What this shows Sunrock Industries LLC - North Raleigh year-over-year reported totals (decreased by 45% from 2021 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 And Lead Compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2021 | 112 lbs | 3 |
| 2022 | 162 lbs | 3 |
| 2023 | 61 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2021–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead And Lead Compounds | 334 lbs | - |
| Mercury And Mercury Compounds | 1 lbs | - |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 0 lbs | - |
Sunrock Industries LLC - North Raleigh · AIR-pathway site
Nearest TRI Facilities to Sunrock Industries LLC - North Raleigh
Closest other reporters in North Carolina - including Argos Ready Mix Capital Blvd Concrete Plant, Mallinckrodt Pharmaceuticals, Concrete Supply Co. LLC - Durant Park, ordered by distance.
Showing 8 of 786 other reporting facilities in North Carolina.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside North Carolina - e.g. Holcim Wcr Inc Brighton Ready Mix Plant, The Sefa Group LLC - McMeekin Star Facility, Anchor Glass Container Corp-Lawrenceburg.
Other The Sunrock Group Inc Facilities
Same-parent TRI sites ranked by reported releases - including Sunrock Industries LLC - Mdc, Sunrock Industries LLC - Rdu, Sunrock Industries LLC - Butner.
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, Mercury And Mercury Compounds, Nitrate compounds (water dissociable; reportable only when in aqueous solution); nearby reporters include Argos Ready Mix Capital Blvd Concrete Plant. Sunrock Industries LLC - North Raleigh 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 Sunrock Industries LLC - North Raleigh TRI extract (TRACE · AIR · CLEAN · lead Lead And Lead Compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Sunrock Industries LLC - North Raleigh totals are self-reported EPCRA §313 estimates for Wake Forest, NC, latest year 2023. Form-R rows span 2021–2023 (3 years). NAICS 327320 · Nonmetallic Mineral Product. 0.0% of Wake TRI pounds in this extract. Nearest ABS peer: Advanced Heat Treat Corp Cullman (Δ 0 lbs). Pounds ≠ exposure.
Sunrock Industries LLC - North Raleigh stamps TRACE volume · AIR 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