EPA TRI Facility · Nonmetallic Mineral Product
Sunrock Industries LLC - Butner
Butner, NC · Parent: The Sunrock Group Inc
- Total releases
- 137 lbs
- Chemicals reported
- 3
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Sunrock Industries LLC - Butner: how the 137 lbs splits
137 lbs across all reported pathways
- Air Releases 137 lbs 100.0%
Sunrock Industries LLC - Butner's 137 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 And Lead Compounds.
TRACE volume AIR pathway CLEAN
Sunrock Industries LLC - Butner is an EPA Toxics Release Inventory reporter in Butner, NC, in the nonmetallic mineral product sector. It reported 46 lbs of releases across 1 chemical in 2023, and 137 lbs in total across its 2021-2023 reporting years. That ranks 16,241 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 - Butner is pounds #525 and chemical-count #340 at 137 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). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Pallet One of Butner; Altec Industries Inc.; U.S. Army National Guard Camp Butner Range; Cormetech Inc. Similar-scale Nonmetallic Mineral Product peers outside North Carolina: North American Pipe & Precast; Titan Florida-Buena Vista II Rmc Plant; Georgia-Pacific Gypsum LLC Newington Nh; Lambcon Inc.. Other The Sunrock Group Inc sites in this extract: Sunrock Industries LLC - Mdc; Sunrock Industries LLC - Rdu; Sunrock Industries LLC - North Raleigh; 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 - Butner stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 3 chemicals. Cumulative Form-R extract: 137 lbs (2021–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include North American Pipe & Precast and Titan Florida-Buena Vista II Rmc Plant.
Sunrock Industries LLC - Butner vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
137 lbs 38th percentile higher than 38% 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 - Butner in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Sunrock Industries LLC - Butner reports the 865th-largest volume (137 lbs). Scale peers outside North Carolina include North American Pipe & Precast and Titan Florida-Buena Vista II Rmc Plant.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Sunrock Industries LLC - Butner Form-R facts
Compare this facility
See how Sunrock Industries LLC - Butner stacks up against nearby facilities and the typical reporter.
3.1× more than the comparison
50% 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 - Butner releases toxic chemicals into the environment. Total: 137 lbs.
Emissions Trend Summary
From 2021 to 2023, total releases decreased by 5% (48 lbs to 46 lbs).
Sunrock Industries LLC - Butner: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2021–2023
- 2021 0
- 2022 0
- 2023 0
What this shows Sunrock Industries LLC - Butner year-over-year reported totals (decreased by 5% 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 | 48 lbs | 3 |
| 2022 | 42 lbs | 2 |
| 2023 | 46 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2021–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead And Lead Compounds | 136 lbs | - |
| Mercury And Mercury Compounds | 0 lbs | - |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 0 lbs | - |
Sunrock Industries LLC - Butner · AIR-pathway site
Nearest TRI Facilities to Sunrock Industries LLC - Butner
Closest other reporters in North Carolina - including Pallet One of Butner, Altec Industries Inc., U.S. Army National Guard Camp Butner Range, 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. North American Pipe & Precast, Titan Florida-Buena Vista II Rmc Plant, Georgia-Pacific Gypsum LLC Newington Nh.
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 - North Raleigh.
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 Pallet One of Butner. Sunrock Industries LLC - Butner 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 - Butner 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 - Butner totals are self-reported EPCRA §313 estimates for Butner, NC, latest year 2023. Form-R rows span 2021–2023 (3 years). NAICS 327320 · Nonmetallic Mineral Product. 0.0% of Granville TRI pounds in this extract. Nearest ABS peer: Nature's Fynd (Δ 0 lbs). Pounds ≠ exposure.
Sunrock Industries LLC - Butner 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